Representations of everyday life in post-2000 Zimbabwean short fiction
- Authors: Barure, Walter Kudzai
- Date: 2025-04-02
- Subjects: Zimbabwean fiction History and criticism , Zimbabwe Social conditions 21st century , Representation (Philosophy) , Everyday life , Digital storytelling Zimbabwe , Zimbabwean periodicals , Popular magazine
- Language: English
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/478478 , vital:78190 , DOI 10.21504/10962/478478
- Description: This dissertation explores the dynamic nature of cultural productions and the perpetual flux in everyday experiences within Zimbabwean social and cultural spaces over the past two decades. Amid Zimbabwe’s contemporary techno-economic milieu, there has been a remarkable surge in literary works initially tailored for print readership, then adapted for digital platforms. This shift reflects broader changes in the country’s cultural production, where the interplay between traditional publishing and digital innovation has opened new avenues for literary expression and access. The overarching goal is to investigate the connection between contemporary short fiction in Zimbabwe and the material processes of transformation and reproduction across various historical periods, forms, contexts, and platforms. It focuses on print and digital archives characterised by ephemerality, aesthetic disobedience to established norms, and the deconstruction of conventional narrative structures, motifs, and characters. These creative processes thrive on borrowing, sampling, and remixing elements from orature, novels, short stories, music, and films. The study argues that these adaptive modifications empower writers to experiment flexibly and capitalise on their literary content. It includes an interpretive analysis of short stories written in English by marginalised writers, published in print magazines such as Parade, Moto, and The Sunday Mail Magazine, as well as on digital platforms like blogs and Facebook. The primary objective is to illustrate how contemporary writers use fictional depictions of everyday life to interrogate prevalent themes like survival, circular migration, venality, occultism, and sexuality. The theoretical framework draws on the concepts of everyday living by De Certeau (1984), Newell and Okome (2013), and Adesokan’s (2023) technologies of reuse. These theories underpin the analysis of textual and interpretive practices in print and digital publications. Ultimately, this dissertation underscores the mutable nature of contemporary literary developments in Zimbabwe, ii highlighting their profound implications for writers and readers in an era marked by technological advancements and shifting paradigms of literary consumption. , Thesis (PhD) -- Faculty of Humanities, Literary Studies in English, 2024
- Full Text:
- Date Issued: 2025-04-02
- Authors: Barure, Walter Kudzai
- Date: 2025-04-02
- Subjects: Zimbabwean fiction History and criticism , Zimbabwe Social conditions 21st century , Representation (Philosophy) , Everyday life , Digital storytelling Zimbabwe , Zimbabwean periodicals , Popular magazine
- Language: English
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/478478 , vital:78190 , DOI 10.21504/10962/478478
- Description: This dissertation explores the dynamic nature of cultural productions and the perpetual flux in everyday experiences within Zimbabwean social and cultural spaces over the past two decades. Amid Zimbabwe’s contemporary techno-economic milieu, there has been a remarkable surge in literary works initially tailored for print readership, then adapted for digital platforms. This shift reflects broader changes in the country’s cultural production, where the interplay between traditional publishing and digital innovation has opened new avenues for literary expression and access. The overarching goal is to investigate the connection between contemporary short fiction in Zimbabwe and the material processes of transformation and reproduction across various historical periods, forms, contexts, and platforms. It focuses on print and digital archives characterised by ephemerality, aesthetic disobedience to established norms, and the deconstruction of conventional narrative structures, motifs, and characters. These creative processes thrive on borrowing, sampling, and remixing elements from orature, novels, short stories, music, and films. The study argues that these adaptive modifications empower writers to experiment flexibly and capitalise on their literary content. It includes an interpretive analysis of short stories written in English by marginalised writers, published in print magazines such as Parade, Moto, and The Sunday Mail Magazine, as well as on digital platforms like blogs and Facebook. The primary objective is to illustrate how contemporary writers use fictional depictions of everyday life to interrogate prevalent themes like survival, circular migration, venality, occultism, and sexuality. The theoretical framework draws on the concepts of everyday living by De Certeau (1984), Newell and Okome (2013), and Adesokan’s (2023) technologies of reuse. These theories underpin the analysis of textual and interpretive practices in print and digital publications. Ultimately, this dissertation underscores the mutable nature of contemporary literary developments in Zimbabwe, ii highlighting their profound implications for writers and readers in an era marked by technological advancements and shifting paradigms of literary consumption. , Thesis (PhD) -- Faculty of Humanities, Literary Studies in English, 2024
- Full Text:
- Date Issued: 2025-04-02
Rethinking development in post-colonial Zimbabwe: the case of the CAMPFIRE Programme in Kanyemba
- Authors: Maheve, Neil Batsirai
- Date: 2025-04-02
- Subjects: CAMPFIRE (Program) , Postdevelopment theory , Rethinking , Kanyemba/Chapoto Ward (Zimbabwe) , Natural resources Management , Community development Zimbabwe Kanyemba/Chapoto Ward
- Language: English
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/478537 , vital:78195 , DOI 10.21504/10962/478537
- Description: This study is concerned with people’s attitudes towards the Communal Areas Management Programme for Indigenous Resources (CAMPFIRE). This study is situated in Kanyemba, a ward in Mbire District, Mashonaland Central, Zimbabwe. CAMPFIRE is a community-based natural resource management programme that aims at empowering local communities to sustainably manage and benefit from wildlife and other natural resources within their confines. This study explores people’s attitudes towards development (and CAMPFIRE as a development programme) and how they perceive, engage with, and contest development. There are two subgroups living in Kanyemba: the Chikunda, which is the majority group, and the Tembo Mvura. Rooted in post-development thinking, this study highlights the nuances and ambiguities in people’s attitudes towards development. The study relies on interviews, participant observation, and archival material. The study has three guiding objectives. Firstly, I set out to explore how the Tembo Mvura and Chikunda community members living in Kanyemba perceive and interact with the CAMPFIRE programme and how their views coincide with or diverge from mainstream development discourse. The study discusses the Tembo Mvura and Chikunda definitions and descriptions of development and the two groups’ perspectives and experiences of the CAMPFIRE programme. While the Tembo Mvura have mostly negative attitudes towards CAMPFIRE, their Chikunda neighbours exude both positive and negative attitudes towards development, projecting a sense of joy and appreciation but also disillusionment with development. Secondly, I highlight how Tembo Mvura and Chikunda actively participate in and challenge the CAMPFIRE project and how these interactions can be interpreted within the framework of post-development theory. As I explore these attitudes, I portray the ambivalence evident in people’s simultaneous desire for and dismissal of development. While the people dismiss some aspects of development, they still want some development, hence the ambivalence. Finally, I explore how the residents of Kanyemba have responded to the limitations of CAMPFIRE, what alternatives to development they propose, and what role cultural, historical, economic, and environmental factors play in shaping the communities’ alternatives to development. The residents of Kanyemba have different historical and cultural backgrounds, and I highlight how these have influenced the different alternatives to development proposed by Tembo Mvura and Chikunda. In this regard, I explore the nuanced critiques of development held by residents of Kanyemba, examining how cultural and historical factors influence their selective engagement with different aspects of the CAMPFIRE initiative. This thesis contributes to post-development thinking by arguing that the ambivalence evident in people’s attitudes towards development in Kanyemba makes dismissing development more complicated than some post-development theorists suggest. The findings of the study show that people’s ambivalence towards development emanates from CAMPFIRE’s approach that strips individuals of agency, stifles their voices, and curtails democratic participation in determining their preferences and how they desire to progress. , Thesis (PhD) -- Faculty of Humanities, Political and International Studies, 2025
- Full Text:
- Date Issued: 2025-04-02
- Authors: Maheve, Neil Batsirai
- Date: 2025-04-02
- Subjects: CAMPFIRE (Program) , Postdevelopment theory , Rethinking , Kanyemba/Chapoto Ward (Zimbabwe) , Natural resources Management , Community development Zimbabwe Kanyemba/Chapoto Ward
- Language: English
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/478537 , vital:78195 , DOI 10.21504/10962/478537
- Description: This study is concerned with people’s attitudes towards the Communal Areas Management Programme for Indigenous Resources (CAMPFIRE). This study is situated in Kanyemba, a ward in Mbire District, Mashonaland Central, Zimbabwe. CAMPFIRE is a community-based natural resource management programme that aims at empowering local communities to sustainably manage and benefit from wildlife and other natural resources within their confines. This study explores people’s attitudes towards development (and CAMPFIRE as a development programme) and how they perceive, engage with, and contest development. There are two subgroups living in Kanyemba: the Chikunda, which is the majority group, and the Tembo Mvura. Rooted in post-development thinking, this study highlights the nuances and ambiguities in people’s attitudes towards development. The study relies on interviews, participant observation, and archival material. The study has three guiding objectives. Firstly, I set out to explore how the Tembo Mvura and Chikunda community members living in Kanyemba perceive and interact with the CAMPFIRE programme and how their views coincide with or diverge from mainstream development discourse. The study discusses the Tembo Mvura and Chikunda definitions and descriptions of development and the two groups’ perspectives and experiences of the CAMPFIRE programme. While the Tembo Mvura have mostly negative attitudes towards CAMPFIRE, their Chikunda neighbours exude both positive and negative attitudes towards development, projecting a sense of joy and appreciation but also disillusionment with development. Secondly, I highlight how Tembo Mvura and Chikunda actively participate in and challenge the CAMPFIRE project and how these interactions can be interpreted within the framework of post-development theory. As I explore these attitudes, I portray the ambivalence evident in people’s simultaneous desire for and dismissal of development. While the people dismiss some aspects of development, they still want some development, hence the ambivalence. Finally, I explore how the residents of Kanyemba have responded to the limitations of CAMPFIRE, what alternatives to development they propose, and what role cultural, historical, economic, and environmental factors play in shaping the communities’ alternatives to development. The residents of Kanyemba have different historical and cultural backgrounds, and I highlight how these have influenced the different alternatives to development proposed by Tembo Mvura and Chikunda. In this regard, I explore the nuanced critiques of development held by residents of Kanyemba, examining how cultural and historical factors influence their selective engagement with different aspects of the CAMPFIRE initiative. This thesis contributes to post-development thinking by arguing that the ambivalence evident in people’s attitudes towards development in Kanyemba makes dismissing development more complicated than some post-development theorists suggest. The findings of the study show that people’s ambivalence towards development emanates from CAMPFIRE’s approach that strips individuals of agency, stifles their voices, and curtails democratic participation in determining their preferences and how they desire to progress. , Thesis (PhD) -- Faculty of Humanities, Political and International Studies, 2025
- Full Text:
- Date Issued: 2025-04-02
Stamping ground: investigating the walkability of Rhodes University students in Makhanda, South Africa
- Authors: Padayachee, Huresha
- Date: 2025-04-02
- Subjects: Walkability , Rhodes University , Campus size South Africa Makhanda , Small cities South Africa Makhanda , College students Social conditions
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/479197 , vital:78269
- Description: Walkability is an important research topic in the Global South where many people in urban settlements walk because of transport poverty. University students are a subset of the urban population in Makhanda who experience transport poverty and largely rely on walking to navigate the city. The purpose of this study is to measure and spatially analyse walkability and walking patterns in the student community of Makhanda, South Africa. This study has a specific focus on students who reside in the Rhodes University campus, Central Business District (Central), Sunnyside, and Westhill. These specific areas were chosen because, in terms of student residents, these are the most densely populated residential areas in the city, but are also the epicentre of student activity. This research intends to explore the existing walkability within these four study sites through a visual survey using common measures of walkability, digital mapping as well as student perceptions of walkability. The quantitative data collected through visual surveys, digital mapping and participatory mapping will be spatially analysed using GIS (Geographic Information Systems). Results show that walking is the main mode of transportation and students do not have affordable alternatives to walking. The Rhodes University campus is the most walkable area with Central being the second, Westhill being the third, and Sunnyside being the least walkable area. Sidewalk conditions (sidewalk presence, evenness and maintenance) and pedestrian safety and security (pedestrian crossings, crime, security features, lighting, the presence of people, and pedestrian visibility) were rated as the most important walkability factors. Additionally, the more walkable roads are mainly found within the Rhodes University campus and Sunnyside while the less walkable roads are mainly found within Central. Furthermore, the epicentre of student activity is focused on the Rhodes University campus during the week and as the week progresses, the epicentre shifts along with a shift in activity. The Rhodes University campus and Central are where students spent most of their time because the main amenities that student use are found within these areas. This research offers insights into walkability that can be directly applied to urban planning and policy-making. Planners should focus their resources on improving walkability, particularly in sidewalk conditions and pedestrian safety and security. By applying the findings of this research, planners can create more conducive, safer, and comfortable walking environments. , Thesis (MSc) -- Faculty of Science, Geography, 2025
- Full Text:
- Date Issued: 2025-04-02
- Authors: Padayachee, Huresha
- Date: 2025-04-02
- Subjects: Walkability , Rhodes University , Campus size South Africa Makhanda , Small cities South Africa Makhanda , College students Social conditions
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/479197 , vital:78269
- Description: Walkability is an important research topic in the Global South where many people in urban settlements walk because of transport poverty. University students are a subset of the urban population in Makhanda who experience transport poverty and largely rely on walking to navigate the city. The purpose of this study is to measure and spatially analyse walkability and walking patterns in the student community of Makhanda, South Africa. This study has a specific focus on students who reside in the Rhodes University campus, Central Business District (Central), Sunnyside, and Westhill. These specific areas were chosen because, in terms of student residents, these are the most densely populated residential areas in the city, but are also the epicentre of student activity. This research intends to explore the existing walkability within these four study sites through a visual survey using common measures of walkability, digital mapping as well as student perceptions of walkability. The quantitative data collected through visual surveys, digital mapping and participatory mapping will be spatially analysed using GIS (Geographic Information Systems). Results show that walking is the main mode of transportation and students do not have affordable alternatives to walking. The Rhodes University campus is the most walkable area with Central being the second, Westhill being the third, and Sunnyside being the least walkable area. Sidewalk conditions (sidewalk presence, evenness and maintenance) and pedestrian safety and security (pedestrian crossings, crime, security features, lighting, the presence of people, and pedestrian visibility) were rated as the most important walkability factors. Additionally, the more walkable roads are mainly found within the Rhodes University campus and Sunnyside while the less walkable roads are mainly found within Central. Furthermore, the epicentre of student activity is focused on the Rhodes University campus during the week and as the week progresses, the epicentre shifts along with a shift in activity. The Rhodes University campus and Central are where students spent most of their time because the main amenities that student use are found within these areas. This research offers insights into walkability that can be directly applied to urban planning and policy-making. Planners should focus their resources on improving walkability, particularly in sidewalk conditions and pedestrian safety and security. By applying the findings of this research, planners can create more conducive, safer, and comfortable walking environments. , Thesis (MSc) -- Faculty of Science, Geography, 2025
- Full Text:
- Date Issued: 2025-04-02
Statistical analysis of travelling ionospheric disturbances during geomagnetic storms
- Authors: Mothibi, Matsobane Alex
- Date: 2025-04-02
- Subjects: Sudden ionospheric disturbances , Geomagnetic storm , Solar flares , Global Positioning System , Gravity waves
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/479138 , vital:78264
- Description: This thesis presents observations of medium to large-scale traveling ionospheric disturbances (TIDs) originating from high latitudes, and propagating towards the equator and TIDs originating from the equator with a poleward propagation in the African-European sector during geomagnetically disturbed conditions between 2006 and 2022. 196 TID activities propagating over the African-European sector were observed, of these TID activities, 161 and 33 were observed during geomagnetic storms, and simultaneous occurrence of geomagnetic storms and solar flares, respectively. Total electron content perturbations derived from Global Navigation Satellite Systems (GNSS) observations within a latitude range of 40°S–60°N and longitude ranges of 20°-40°E representing the African-European sector were analysed based on the storm criteria of Dst ≤ -30 nT. The GNSS total electron content (TEC) data were used to obtain the two dimensional (2d) TEC perturbations. The northern hemispheric part of the African sector has limited data coverage which is visualized by a gap around 20°, where there were no data coverage can be observed in the 2d TEC maps. An important result is that large-scale TIDs (LSTIDs) and medium-scale TIDs (MSTIDs) were found to occur predominantly during the main and recovery phases of geomagnetic storms respectively, at least over the African-European sector. During the main phase of storms equatorward LSTID activity was relatively consistent across both hemispheres, with years of solar maximum, between 2013 and 2015, showing higher frequencies of events. Equatorward MSTID activity appeared less frequent overall, particularly in the southern hemisphere (SH), suggesting that equatorward LSTID activity are more prominent during the main phase of geomagnetic storms. Poleward TID activity were more predominant in the recovery phase than the main phase of geomagnetic storms. , Thesis (MSc) -- Faculty of Science, Physics and Electronics, 2025
- Full Text:
- Date Issued: 2025-04-02
- Authors: Mothibi, Matsobane Alex
- Date: 2025-04-02
- Subjects: Sudden ionospheric disturbances , Geomagnetic storm , Solar flares , Global Positioning System , Gravity waves
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/479138 , vital:78264
- Description: This thesis presents observations of medium to large-scale traveling ionospheric disturbances (TIDs) originating from high latitudes, and propagating towards the equator and TIDs originating from the equator with a poleward propagation in the African-European sector during geomagnetically disturbed conditions between 2006 and 2022. 196 TID activities propagating over the African-European sector were observed, of these TID activities, 161 and 33 were observed during geomagnetic storms, and simultaneous occurrence of geomagnetic storms and solar flares, respectively. Total electron content perturbations derived from Global Navigation Satellite Systems (GNSS) observations within a latitude range of 40°S–60°N and longitude ranges of 20°-40°E representing the African-European sector were analysed based on the storm criteria of Dst ≤ -30 nT. The GNSS total electron content (TEC) data were used to obtain the two dimensional (2d) TEC perturbations. The northern hemispheric part of the African sector has limited data coverage which is visualized by a gap around 20°, where there were no data coverage can be observed in the 2d TEC maps. An important result is that large-scale TIDs (LSTIDs) and medium-scale TIDs (MSTIDs) were found to occur predominantly during the main and recovery phases of geomagnetic storms respectively, at least over the African-European sector. During the main phase of storms equatorward LSTID activity was relatively consistent across both hemispheres, with years of solar maximum, between 2013 and 2015, showing higher frequencies of events. Equatorward MSTID activity appeared less frequent overall, particularly in the southern hemisphere (SH), suggesting that equatorward LSTID activity are more prominent during the main phase of geomagnetic storms. Poleward TID activity were more predominant in the recovery phase than the main phase of geomagnetic storms. , Thesis (MSc) -- Faculty of Science, Physics and Electronics, 2025
- Full Text:
- Date Issued: 2025-04-02
The effect of Afrocentric missense variations on the structural dynamics of CYP2B6
- Authors: Govender, Shaylyn Ashley
- Date: 2025-04-02
- Subjects: CYP2B6 , Structural dynamics , Metabolism , Missense mutation , Molecular dynamics
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/479108 , vital:78261
- Description: Cytochrome P450s are a superfamily of enzymes with over 50 members involved in metabolizing 90% of xenobiotics. Among the these, families 1, 2, and 3 are responsible for approximately 80% of clinical drug metabolism. This study investigates the effect of Afrocentric missense variants on the structural dynamics of CYP2B6. Molecular dynamic simulations reveal that specific variants affect the enzyme’s flexibility and stability, potentially altering catalytic activity and drug binding properties. These findings highlight the importance of considering genetic variants in personalized medicine and drug development. By investigating CYP2B6’s function and structural changes induced by missense variants, this research advances our understanding of the enzyme’s role in drug metabolism. The study utilized computational tools such as GROMACS and AMBER for pre- and post-simulation analysis, with clustering and DSSP used to assess protein structures. Variants I328T, K282R, P428T and R140Q exhibited significant deviations in enzyme dynamics, while other variants caused minor shifts. Overall, the findings provide insight into the relationship between genetic variants and enzyme function, contributing to bioinformatics and molecular modelling approaches in drug discovery. Future studies could explore the structural and fuctional impacts of CYP2B6 bound to substrates such as antimalarials, expanding the investigation to a broader range of missense variants. , Thesis (MSc) -- Faculty of Science, Biochemistry, Microbiology and Bioinformatics, 2025
- Full Text:
- Date Issued: 2025-04-02
- Authors: Govender, Shaylyn Ashley
- Date: 2025-04-02
- Subjects: CYP2B6 , Structural dynamics , Metabolism , Missense mutation , Molecular dynamics
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/479108 , vital:78261
- Description: Cytochrome P450s are a superfamily of enzymes with over 50 members involved in metabolizing 90% of xenobiotics. Among the these, families 1, 2, and 3 are responsible for approximately 80% of clinical drug metabolism. This study investigates the effect of Afrocentric missense variants on the structural dynamics of CYP2B6. Molecular dynamic simulations reveal that specific variants affect the enzyme’s flexibility and stability, potentially altering catalytic activity and drug binding properties. These findings highlight the importance of considering genetic variants in personalized medicine and drug development. By investigating CYP2B6’s function and structural changes induced by missense variants, this research advances our understanding of the enzyme’s role in drug metabolism. The study utilized computational tools such as GROMACS and AMBER for pre- and post-simulation analysis, with clustering and DSSP used to assess protein structures. Variants I328T, K282R, P428T and R140Q exhibited significant deviations in enzyme dynamics, while other variants caused minor shifts. Overall, the findings provide insight into the relationship between genetic variants and enzyme function, contributing to bioinformatics and molecular modelling approaches in drug discovery. Future studies could explore the structural and fuctional impacts of CYP2B6 bound to substrates such as antimalarials, expanding the investigation to a broader range of missense variants. , Thesis (MSc) -- Faculty of Science, Biochemistry, Microbiology and Bioinformatics, 2025
- Full Text:
- Date Issued: 2025-04-02
The emergence of classical worlds from a quantum universe
- Authors: Hjul, Karl Iver Hansen
- Date: 2025-04-02
- Subjects: Quantum Darwinism , Quantum theory , Science Philosophy , Physics Philosophy , Hilbert space
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/479130 , vital:78263
- Description: How does a classical world emerge from a quantum world? Can this emergence occur without invoking non-unitary processes such as measurements? Recently, an approach that makes use of just a Hilbert space and the associated Hamiltonian to explain the emergence of a classical world has been proposed. To understand this approach, we will require a clear understanding of the nature of measurements in quantum theory and the different interpretations of it. We then progress onto discussions regarding quantum Darwinism and related _elds of knowledge and how they \bypass" the problem of measurement in quantum theory. Then, we discuss how, using the appropriate choice of factorization of a Hilbert space into a system and an environment and using an acceptable basis observable, we can obtain a quasi-classical state of a system. This approach has previously been applied to study one limit (when interactions dominate the Hamiltonian), but we generalize by applying it to the opposite limit (when interactions are minimal) and suggest a method for the general case (when interactions are neither minimal nor dominant). We then look at Hilbert space fundamentalism, which is the idea that a vector in Hilbert space is the fundamental nature of reality. Hilbert space fundamentalism is a generalized application that takes the idea of the emergence of a classical world from a quantum one and applies it to the Universe as a whole. This leads to the question: could Hilbert space fundamentalism be a candidate for the fundamental theory? Before we evaluate Hilbert space fundamentalism as a candidate fundamental theory, we analyze the theory and inquire as to what makes something a fundamental theory. To understand Hilbert space fundamentalism, we see what a model of the world it predicts looks like. This is done by proposing a mapping from a fundamental Hilbert space to emergent space times utilizing entanglement and the aforementioned recently proposed approach that makes use of Hilbert spaces and Hamiltonians to explain the emergence of classical worlds. To determine if Hilbert space fundamentalism could be a fundamental theory, a set of criteria (completeness in all domains, self-contained, and that speci_c theories emerge from it) is noted. We find that Hilbert space fundamentalism, when viewed through these criteria, cannot be the fundamental theory. , Thesis (MSc) -- Faculty of Science, Physics and Electronics, 2025
- Full Text:
- Date Issued: 2025-04-02
- Authors: Hjul, Karl Iver Hansen
- Date: 2025-04-02
- Subjects: Quantum Darwinism , Quantum theory , Science Philosophy , Physics Philosophy , Hilbert space
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/479130 , vital:78263
- Description: How does a classical world emerge from a quantum world? Can this emergence occur without invoking non-unitary processes such as measurements? Recently, an approach that makes use of just a Hilbert space and the associated Hamiltonian to explain the emergence of a classical world has been proposed. To understand this approach, we will require a clear understanding of the nature of measurements in quantum theory and the different interpretations of it. We then progress onto discussions regarding quantum Darwinism and related _elds of knowledge and how they \bypass" the problem of measurement in quantum theory. Then, we discuss how, using the appropriate choice of factorization of a Hilbert space into a system and an environment and using an acceptable basis observable, we can obtain a quasi-classical state of a system. This approach has previously been applied to study one limit (when interactions dominate the Hamiltonian), but we generalize by applying it to the opposite limit (when interactions are minimal) and suggest a method for the general case (when interactions are neither minimal nor dominant). We then look at Hilbert space fundamentalism, which is the idea that a vector in Hilbert space is the fundamental nature of reality. Hilbert space fundamentalism is a generalized application that takes the idea of the emergence of a classical world from a quantum one and applies it to the Universe as a whole. This leads to the question: could Hilbert space fundamentalism be a candidate for the fundamental theory? Before we evaluate Hilbert space fundamentalism as a candidate fundamental theory, we analyze the theory and inquire as to what makes something a fundamental theory. To understand Hilbert space fundamentalism, we see what a model of the world it predicts looks like. This is done by proposing a mapping from a fundamental Hilbert space to emergent space times utilizing entanglement and the aforementioned recently proposed approach that makes use of Hilbert spaces and Hamiltonians to explain the emergence of classical worlds. To determine if Hilbert space fundamentalism could be a fundamental theory, a set of criteria (completeness in all domains, self-contained, and that speci_c theories emerge from it) is noted. We find that Hilbert space fundamentalism, when viewed through these criteria, cannot be the fundamental theory. , Thesis (MSc) -- Faculty of Science, Physics and Electronics, 2025
- Full Text:
- Date Issued: 2025-04-02
The impact of Ghana's entrepreneurial ecosystem on women's entrepreneurial performance: the moderating role of entrepreneurial identity
- Authors: Akuamoah Boateng, Irene
- Date: 2025-04-02
- Subjects: Entrepreneurship Ghana , Businesswomen Ghana , Identity (Psychology) , Entrepreneurial ecosystem , Women Economic conditions , Women Social conditions
- Language: English
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/479559 , vital:78324 , DOI 10.21504/10962/479559
- Description: Women business leaders are generating a tremendous impact in their markets, industries and communities through innovation, job creation and economic growth. However, their contributions are often lost in the prevailing narrative that women are over-represented among the poorest and most vulnerable entrepreneurs globally. A review of the extant literature has postulated challenges that women entrepreneurs faced several challenges in the ecosystem in which it operates. Women entrepreneurs have access to limited capital as compared to its men counterparts, fewer opportunities to network and build relationships with other entrepreneurs, investors, and mentors, which affects their access to resources and knowledge. Due to the issue of gender-based stereotypes and biases that women entrepreneurs constantly face, they are unable to meet mentors who can provide them with guidance and support to grow their business. These women-specific challenges have become barriers limiting the growth of women entrepreneurs, however insufficient reports highlight how these hindering factors can create opportunities for the growth of women entrepreneurs. Dwelling on the Process theory, the study explored the impact of Ghana’s entrepreneurial ecosystem on women’s entrepreneurial performance with the moderating role of entrepreneurial identity. The study was a cross-sectional quantitative research design with data collected from 413 women entrepreneurs in the Greater Accra Region using structured questionnaire collected using the survey monkey online tool. The data was analyzed using IBM SPSS v.25 and the PLS-SEM v.4.0. The first objective was examined through 12 hypotheses, while the second was analyzed using 2.The study finds that access to finance has positive and insignificant effect on the entrepreneurial performance of women in Ghana. Likewise, education and training have a negative and insignificant effect on the market and operational performance of women entrepreneurs in Ghana. The results of the study postulated that the availability of infrastructure and resources has a negative but significant effect on both the market and operational performance of Ghanaian women entrepreneurs. The results of the study further reported a positive but insignificant impact of network and social capital on the market performance and operational performance of women entrepreneurs in Ghana. The results of the study in relations to the regulatory environment and women entrepreneurial performance indicates an insignificant relationship between regulatory environment and market performance and regulatory performance whilst cultural and social factors within the Ghanaian ecosystem negatively but significantly influence the entrepreneurial performance of women in Ghana but innovation and knowledge spillover have a positive and significant impact on both the market performance and operational performance. Furthermore, the findings of the study suggest that Ghana's entrepreneurial ecosystem may not have a substantial direct impact on women's entrepreneurial performance in Ghana. Further practical and theoretical implications of the study are discussed in the thesis. , Thesis (PhD) -- Faculty of Commerce, Rhodes Business School, 2025
- Full Text:
- Date Issued: 2025-04-02
- Authors: Akuamoah Boateng, Irene
- Date: 2025-04-02
- Subjects: Entrepreneurship Ghana , Businesswomen Ghana , Identity (Psychology) , Entrepreneurial ecosystem , Women Economic conditions , Women Social conditions
- Language: English
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/479559 , vital:78324 , DOI 10.21504/10962/479559
- Description: Women business leaders are generating a tremendous impact in their markets, industries and communities through innovation, job creation and economic growth. However, their contributions are often lost in the prevailing narrative that women are over-represented among the poorest and most vulnerable entrepreneurs globally. A review of the extant literature has postulated challenges that women entrepreneurs faced several challenges in the ecosystem in which it operates. Women entrepreneurs have access to limited capital as compared to its men counterparts, fewer opportunities to network and build relationships with other entrepreneurs, investors, and mentors, which affects their access to resources and knowledge. Due to the issue of gender-based stereotypes and biases that women entrepreneurs constantly face, they are unable to meet mentors who can provide them with guidance and support to grow their business. These women-specific challenges have become barriers limiting the growth of women entrepreneurs, however insufficient reports highlight how these hindering factors can create opportunities for the growth of women entrepreneurs. Dwelling on the Process theory, the study explored the impact of Ghana’s entrepreneurial ecosystem on women’s entrepreneurial performance with the moderating role of entrepreneurial identity. The study was a cross-sectional quantitative research design with data collected from 413 women entrepreneurs in the Greater Accra Region using structured questionnaire collected using the survey monkey online tool. The data was analyzed using IBM SPSS v.25 and the PLS-SEM v.4.0. The first objective was examined through 12 hypotheses, while the second was analyzed using 2.The study finds that access to finance has positive and insignificant effect on the entrepreneurial performance of women in Ghana. Likewise, education and training have a negative and insignificant effect on the market and operational performance of women entrepreneurs in Ghana. The results of the study postulated that the availability of infrastructure and resources has a negative but significant effect on both the market and operational performance of Ghanaian women entrepreneurs. The results of the study further reported a positive but insignificant impact of network and social capital on the market performance and operational performance of women entrepreneurs in Ghana. The results of the study in relations to the regulatory environment and women entrepreneurial performance indicates an insignificant relationship between regulatory environment and market performance and regulatory performance whilst cultural and social factors within the Ghanaian ecosystem negatively but significantly influence the entrepreneurial performance of women in Ghana but innovation and knowledge spillover have a positive and significant impact on both the market performance and operational performance. Furthermore, the findings of the study suggest that Ghana's entrepreneurial ecosystem may not have a substantial direct impact on women's entrepreneurial performance in Ghana. Further practical and theoretical implications of the study are discussed in the thesis. , Thesis (PhD) -- Faculty of Commerce, Rhodes Business School, 2025
- Full Text:
- Date Issued: 2025-04-02
The isolation and characterisation of secondary metabolites from Brachylaena ilicifolia
- Authors: West, Hugan Davian
- Date: 2025-04-02
- Subjects: Uncatalogued
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/478840 , vital:78228
- Description: Access restricted. Expected release date 2027. , Thesis (MSc (Pharm)) -- Faculty of Pharmacy, Pharmacy, 2025
- Full Text:
- Date Issued: 2025-04-02
- Authors: West, Hugan Davian
- Date: 2025-04-02
- Subjects: Uncatalogued
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/478840 , vital:78228
- Description: Access restricted. Expected release date 2027. , Thesis (MSc (Pharm)) -- Faculty of Pharmacy, Pharmacy, 2025
- Full Text:
- Date Issued: 2025-04-02
Umntu ngumntu ngabantu – Uhlalutyo nzulu lwefilosofi yobuntu kuluncwadi lukaJ.J.R. Jolobe, uJ. Solilo noW.W. Gqoba
- Authors: Benayo, Xolela
- Date: 2025-04-02
- Subjects: Ubuntu (Philosophy) , Afrocentrism , Ethnoscience , Oral tradition , Pan-Africanism , Education, Higher South Africa , Jolobe, James J R Criticism and interpretation , Solilo, John Criticism and interpretation , Gqoba, William Wellington Criticism and interpretation
- Language: Xhosa
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/478489 , vital:78191 , DOI 10.21504/10962/478489
- Description: Ubuntu njengefilosofi yamaAfrika egxile kwindlela yokuziphatha nokuphilisana kumzi oNtsundu kudala yaba yingxoxo kwiinkalo ezahlukileyo ezifana nezopolitiko, ezemfundo, ezolawulo ukubala nje ezimbalwa. Njengoko Ubuntu buyingxoxo ekhula mihla le, kubabhali abafana noW.W. Gqoba, uJ. Solilo kunye noJ.J.R. Jolobe lushokoxekile uncwadi oluphanda ngendlela aba babhali abathe babonakalisa ngayo Ubuntu bekwahlaba ikhwelo ngeendlela zokulondoloza Ubuntu kwiimbalo zabo. Le thisisi iza kushukuxa indlela abathe aba babhali bahlaba ngayo ikhwelo ekubonakaliseni Ubuntu nendlela obunokuthi Ubuntu busetyenziswe ngayo ukuqinisekisa ukuba umzi oNtsundu awubonwa njengalowo ungaphucukanga, ungenakho ukusebenzisa iingcamango zobuntu ukuwuphuhlisa. Uphando luza kugocagoca ezi ncwadi zilandelayo: Umyezo ngokubhalwe nguJ.J.R. Jolobe ; Ilitha (isihobe) ngokubhalwe nguJ.J.R. Jolobe ; Elundini loThukela (iprozi) ngokubhalwe nguJ.J.R. Jolobe ; Isizwe esinembali: Xhosa histories and poetry (1837-1888) ngokubhalwe nguW.W. Gqoba ; Umoya wembongi: Collected Poems (1922-1935) ngokubhalwe nguJ. Solilo Uphando lukhethe ezi ncwadi zikhankanywe apha ngentla kuba zona ziyibalisa ngokucacileyo imbali yamaAfrika. Ezi ncwadi zinembali etyebileyo nezithi zisebenze njengokubhebhetha indlela amakoloniyali athi ayibhala ngayo imbali yamaAfrika eyayijolise ukuwajongela phantsi. Kwakhona olu ncwadi lwabhalwa ngexesha apho kwakukho imingeni ekunikeni inkcazo evakalayo ngokuba kuthetha ukuthini ukuphucuka, nokuba amaAfrika ayezibandakanya njani ukulwa nokuphikisa ingcaciso yendlela yokuphila kwamaAfrika yempi yaseNtshona. Ezi mbalo kungaxoxwa ngelithi, zithi zibe zezo zinike ngcaciso yimbi ngomba wempucuko leyo ingenokoyanyaniswa neengcamangco zaseNtshona. Apha kwezi ncwadi kuza kuhlutywa indlela Ubuntu obuthe baphuhla baze baphinda badodobala ngayo phantsi kolawulo lwempi yaseNtshona. Ekwenzeni oko, umphandi akayibethisanga ngoyaba imbali yoMzantsi Afrika neAfrika nje ngokubanzi, imbali yobukoloniyali. Yile mbali yobukoloniyali ethe yabangela ukuba aba babhali bezi ncwadi eziza kuphicothwa luphando bayithathele kubo ezandleni indima yokuqinisekisa ukuba iingcamango nemimiselo yobuntu yileyo bathi babhale ngayo ngeenjongo zokwenza uluntu lungaphulukani nokuxabisa Ubuntu njengefilosofi. Uphando lubone kubalulekile ukuba lulandele iingcamango zeAfrocentricity nezo zomanyan lwamaAfrika (Pan Africanism) ekubhentsiseni obu buntu bubonakaliswa ngaba babhali. Uphando luchonge ezi thiyori zimbini, eyeAfrocentricity kwakunye neyomanyano lwamaAfrika (Pan Africanism) kuba zombini ezi thiyori zikhokelisa phambili ukuxatyiswa kwamaAfrika njengabantu ekukudala benazo iifilosofi ezijolise ekuphuhliseni umzi oNtsundu. Kubonakele kufanelekile ukuba iphulo lokuphanda ngendlela Ubuntu obubonakaliswe ngayo ngaba babhali lenziwe ukukhumbula imisebenzi emikhulu eyenziwe ngamaqhawe abantu abaNtsundu nabathe banegalelo elikhulu ekuphakanyisweni koncwadi lwemveli kwakunye nenkqubela phambili kwimfundo yabantu abangamaAfrika. Ngokuphandle uncwadi lwaba babhali lubonakele luyinxalenye yobomi babo. Kukwakufumaniseka ukuba babhale bandululwe zizinto ezithe azabaphatha kakuhle ebomini babo zaze ezo zinto zawuphazamisa umoya wabo nentlalo yabo bada baqonda ukuba mababhale, baphokoze oku kuphuphuma kweengcinga zabo ukuthuthuzela kwanokuphilisa abanye abantu abathe badibana neenzima ezinjalo zobomi. Phakathi kwezo meko singabala iimeko zopolitiko zeli lizwe ezithe zabuchaphazela ubomi babo, imeko yezemfundo ethe yabonakala inomkhethe, iinqobo zenkcubeko ekuthe kwaphawuleka ukuba zibethiswe ngoyaba ngabo basemagunyeni de zenza noluntu lungazithatheli ngqalelo. Ezi meko zazibonwa njengezo zingelolutho ekuphuhliseni ubomi boluntu nje ngokubanzi. Oku kunyhashwa kwamalungelo abantu kwakunye neemeko ezimbi abathubeleze kuzo zibe sisizekabani sokwenziwa kolu phando ngobuntu nokuvuselela izazela zoluntu. Ezi mbalo zihlalutyiweyo ziquka nogxekoncomo lwazo zenza kanye le nto ichazwe kuphando, ukudakanca indlela Ubuntu obungasetyenziswa ngayo ukuphuhlisa isizwe esiNtsundu. Ziimbalo ezi ezigqithisa umyalezo neembono zaba bahlali ngokulondolozwa kwenkcubeko igcinwe encwadini njengamabali anika umdla erhwebesha uthando loncwadi kwanobuzwe babafundi abaNtsundu ngokubanzi, ingakumbi abafundi abangamaXhosa kuba babhalele bona ikakhulu. Ngababhali aba ababhale ngesiXhosa esiphakamisa inkcubeko yabo. Okuphawulekayo ngokukodwa kuJolobe yinto yokuba kwinoveli yakhe ethi, Elundini loThukela (1959) ude wasebenzisa iilwimi ezimbini isiHlubi kunye nesiXhosa eziqulethe iinkcubeko zazo. Ukongeza, ekubhaleni ngolwimi lwabo lwenkobe, aba babhali balandela ikhondo nesikhokelo sabantu abafana noMqhayi, noWa Thiong’o abazimvo ngokulondolozwa kolwimi noncwadi zikwasetyenzisiwe ukubonakalisa ukubaluleka kweelwimi zamaAfrika kuncwadi. Ekuhlalutyeni ezi mbalo zikhethiweyo, umphandi ukhethe ukulandela indlela yophando eyikwalitheyithuvu ngokugxininisa kuhlalutyo lomxholo. Isizathu sokuba indlela enjalo ibe iyasetyenziswa kukuba idatha ehlalutyiweyo ivela kwidatha esele yapapashwa, iincwadi ukutsho. Le ndlela yindlela eya kuba sisikhokelo esiphambili somphandi ukuqinisekisa ukuba iinjongo zophando ziyafezekiswa. Uphando lufumanise ukuba aba babhali bakhethiweyo bathe ngokwenene banendima abayenzayo ukuqinisekisa ukuba iziseko zobuntu ziyalondolozwa. Oku kuqala kwimiba engenkcubeko apho kuxoxwe ngelithi, umntu oNtsundu kuyafuneka ukuba angayibethisi ngoyaba into yokuzingca ngobuni bakhe. Kananjalo njengababhali ababe bhala beqwalasela yonke imiba yentlalo, into engokuzilanda ngokobuzwe yinto ebonakala isembindini kwiimbalo zabo njengoko besenza ikhwelo ebantwini abaNtsundu ukuba baze bangayilibali imvelaphi yabo. Kumba wezemfundo ingakumbi uGqoba ubalula ukubaluleka kwemfundo yemveli. Kolu phando kufumaniseke ukuba kwiimbalo zabo ababhali bayilwela ngamandla into yokumanyaniswa kwemfundo yaseNtshona naleyo yemveli yamaAfrika. Oku ingasisakhelo sokuqinisekisa ukuba umntwana womgquba uyafikelela kwimfundo ekwaziyo ukuthetha ngeengxaki ezihlangabezana nabantu abaNtsundu gabalala. , Ubuntu as an African philosophy with its focus on issues of good behavior and welfare of black Africans has forever been an unending debate on various spheres of life: those of politics, education, and governance, to name a few. Even though it is a debate with new avenues daily, there is limited research on the works of W.W. Gqoba, J. Solilo, and J.J.R. Jolobe on how they have argued on ways in which the values of Ubuntu may be preserved. This study is therefore undertaken to investigate exactly how these writers maintained in their writings ways in which Ubuntu can be used to ensure black Africans are not seen as a society that is ‘backward’, a society that cannot use Ubuntu principles for development. The research will examine the following books: Umyezo (poems) by J.J.R. Jolobe ; Ilitha (poems) by J.J.R. Jolobe ; Elundini loThukela (prose) by J.J.R. Jolobe ; Isizwe esinembali: Xhosa histories and poetry (1837-1888) by W.W. Gqoba ; Umoya wembongi: Collected Poems (1922-1935) by J. Solilo. In short, it is argued in the study that the selected texts are fine literary products and that their narratives were created following African history. They form part of negating the negative element that has been created by the accounts of colonial masters, as such an account of history was meant to undermine Africans: rich literature and history. Moreover, they were written at a time when there were challenges associated with civilization: what was meant by it and how Africans related to the idea as per Western standards. These texts, it could be argued, present an alternative on this matter by removing Western thoughts on what really are the elements of cultural civilization. In an in-depth analysis of selected writers’ texts, it was important to examine the ways in which Ubuntu has developed and evolved over the years under the administration of Western powers. In the analysis, the researcher did not turn a blind eye to the colonial history of South Africa and that of Africa in general. In that history, an argument is as follows: the thoughts and values of Ubuntu as captured by these writers are to remind people to appreciate Ubuntu as a philisophy. In my analysis, it was important to use theories such as Afrocentricity and Pan-Africanism in understanding and decoding Ubuntu as depicted in the writings of the selected writers. In choosing these theories, it is due to their main argument emphasizing the value of being African and the fact that Africans have long had their philosophies meant for the betterment of the society. It seemed appropriate to investigate how Ubuntu, as shown by these writers, is recorded to act as a reminder of the great works done by Africans who contributed greatly to the promotion of African literature as well as progress in the education of African people. The literature of these writers should be seen as an integral part of their lives. It is also found that they wrote because of the ills that affected their lives and disturbed their spirit and well-being until they realized that they should write and express their thoughts to comfort and heal other people who have encountered such hardships in life. Among those are the political conditions of this country that have affected their lives, the educational situation that has been shown to be biased, and cultural things that have been noticed to be ignored by those in power as they made the public not pay attention to them. This is because they were seen as having little value in the development of human life in general. That is why this research on Ubuntu could be seen as an initiative aimed precisely at those ideas that can be 'revitalized’ by conscientious people. The analysis of literary texts includes criticism to address the main question in this research: how Ubuntu can be used to develop the Africans. This is the kind of literature that conveys the message and ideas on the preservation of culture as preserved in the books with interesting stories that appeal to the love of literature and the nationalism of Africans in general, especially Xhosa people because they wrote mainly for them. It is these writers who wrote in Xhosa that promote their culture. What is particularly remarkable about Jolobe is the fact that in his novel, Elundini loThukela (1959), he used two languages, isiHlubi and isiXhosa, which contain their own cultures. In addition, in writing in their mother tongue, these writers follow the path and guidance of people like Mqhayi and Wa Thiong'o, whose views on the preservation of language and literature have also been used to show the importance of African languages in literary analysis. In the analysis of these selected texts, I have opted to follow a qualitative research approach with a focus on content analysis. The reason behing such an approach is the fact that the data so analysed is from existing data, books. This approach is one that will be a key guide for the researcher to ensure that the aims of the study are achieved. In this research, it was found that these selected writers really have played to ensure that the fundamental values of Ubuntu are preserved. This starts with non-cultural issues: it has been argued that the Africans should not ignore the pride of their identity. Also, as writers who wrote considering all social issues, the issue of national identity is something that appears at the centre of their writings as they call upon Africans not to forget their origins. In terms of education, Gqoba especially mentions the importance of African traditional education. In this research, it has been found that in their writings, the writers are strongly advocating for the integration of Western education with that of African traditional education. This could be taken as framework to make sure that the African child has access to an education that addresses the problems faced by Africans at large. , Thesis (PhD) -- Faculty of Humanities, Languages and Literatures, 2025
- Full Text:
- Date Issued: 2025-04-02
- Authors: Benayo, Xolela
- Date: 2025-04-02
- Subjects: Ubuntu (Philosophy) , Afrocentrism , Ethnoscience , Oral tradition , Pan-Africanism , Education, Higher South Africa , Jolobe, James J R Criticism and interpretation , Solilo, John Criticism and interpretation , Gqoba, William Wellington Criticism and interpretation
- Language: Xhosa
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/478489 , vital:78191 , DOI 10.21504/10962/478489
- Description: Ubuntu njengefilosofi yamaAfrika egxile kwindlela yokuziphatha nokuphilisana kumzi oNtsundu kudala yaba yingxoxo kwiinkalo ezahlukileyo ezifana nezopolitiko, ezemfundo, ezolawulo ukubala nje ezimbalwa. Njengoko Ubuntu buyingxoxo ekhula mihla le, kubabhali abafana noW.W. Gqoba, uJ. Solilo kunye noJ.J.R. Jolobe lushokoxekile uncwadi oluphanda ngendlela aba babhali abathe babonakalisa ngayo Ubuntu bekwahlaba ikhwelo ngeendlela zokulondoloza Ubuntu kwiimbalo zabo. Le thisisi iza kushukuxa indlela abathe aba babhali bahlaba ngayo ikhwelo ekubonakaliseni Ubuntu nendlela obunokuthi Ubuntu busetyenziswe ngayo ukuqinisekisa ukuba umzi oNtsundu awubonwa njengalowo ungaphucukanga, ungenakho ukusebenzisa iingcamango zobuntu ukuwuphuhlisa. Uphando luza kugocagoca ezi ncwadi zilandelayo: Umyezo ngokubhalwe nguJ.J.R. Jolobe ; Ilitha (isihobe) ngokubhalwe nguJ.J.R. Jolobe ; Elundini loThukela (iprozi) ngokubhalwe nguJ.J.R. Jolobe ; Isizwe esinembali: Xhosa histories and poetry (1837-1888) ngokubhalwe nguW.W. Gqoba ; Umoya wembongi: Collected Poems (1922-1935) ngokubhalwe nguJ. Solilo Uphando lukhethe ezi ncwadi zikhankanywe apha ngentla kuba zona ziyibalisa ngokucacileyo imbali yamaAfrika. Ezi ncwadi zinembali etyebileyo nezithi zisebenze njengokubhebhetha indlela amakoloniyali athi ayibhala ngayo imbali yamaAfrika eyayijolise ukuwajongela phantsi. Kwakhona olu ncwadi lwabhalwa ngexesha apho kwakukho imingeni ekunikeni inkcazo evakalayo ngokuba kuthetha ukuthini ukuphucuka, nokuba amaAfrika ayezibandakanya njani ukulwa nokuphikisa ingcaciso yendlela yokuphila kwamaAfrika yempi yaseNtshona. Ezi mbalo kungaxoxwa ngelithi, zithi zibe zezo zinike ngcaciso yimbi ngomba wempucuko leyo ingenokoyanyaniswa neengcamangco zaseNtshona. Apha kwezi ncwadi kuza kuhlutywa indlela Ubuntu obuthe baphuhla baze baphinda badodobala ngayo phantsi kolawulo lwempi yaseNtshona. Ekwenzeni oko, umphandi akayibethisanga ngoyaba imbali yoMzantsi Afrika neAfrika nje ngokubanzi, imbali yobukoloniyali. Yile mbali yobukoloniyali ethe yabangela ukuba aba babhali bezi ncwadi eziza kuphicothwa luphando bayithathele kubo ezandleni indima yokuqinisekisa ukuba iingcamango nemimiselo yobuntu yileyo bathi babhale ngayo ngeenjongo zokwenza uluntu lungaphulukani nokuxabisa Ubuntu njengefilosofi. Uphando lubone kubalulekile ukuba lulandele iingcamango zeAfrocentricity nezo zomanyan lwamaAfrika (Pan Africanism) ekubhentsiseni obu buntu bubonakaliswa ngaba babhali. Uphando luchonge ezi thiyori zimbini, eyeAfrocentricity kwakunye neyomanyano lwamaAfrika (Pan Africanism) kuba zombini ezi thiyori zikhokelisa phambili ukuxatyiswa kwamaAfrika njengabantu ekukudala benazo iifilosofi ezijolise ekuphuhliseni umzi oNtsundu. Kubonakele kufanelekile ukuba iphulo lokuphanda ngendlela Ubuntu obubonakaliswe ngayo ngaba babhali lenziwe ukukhumbula imisebenzi emikhulu eyenziwe ngamaqhawe abantu abaNtsundu nabathe banegalelo elikhulu ekuphakanyisweni koncwadi lwemveli kwakunye nenkqubela phambili kwimfundo yabantu abangamaAfrika. Ngokuphandle uncwadi lwaba babhali lubonakele luyinxalenye yobomi babo. Kukwakufumaniseka ukuba babhale bandululwe zizinto ezithe azabaphatha kakuhle ebomini babo zaze ezo zinto zawuphazamisa umoya wabo nentlalo yabo bada baqonda ukuba mababhale, baphokoze oku kuphuphuma kweengcinga zabo ukuthuthuzela kwanokuphilisa abanye abantu abathe badibana neenzima ezinjalo zobomi. Phakathi kwezo meko singabala iimeko zopolitiko zeli lizwe ezithe zabuchaphazela ubomi babo, imeko yezemfundo ethe yabonakala inomkhethe, iinqobo zenkcubeko ekuthe kwaphawuleka ukuba zibethiswe ngoyaba ngabo basemagunyeni de zenza noluntu lungazithatheli ngqalelo. Ezi meko zazibonwa njengezo zingelolutho ekuphuhliseni ubomi boluntu nje ngokubanzi. Oku kunyhashwa kwamalungelo abantu kwakunye neemeko ezimbi abathubeleze kuzo zibe sisizekabani sokwenziwa kolu phando ngobuntu nokuvuselela izazela zoluntu. Ezi mbalo zihlalutyiweyo ziquka nogxekoncomo lwazo zenza kanye le nto ichazwe kuphando, ukudakanca indlela Ubuntu obungasetyenziswa ngayo ukuphuhlisa isizwe esiNtsundu. Ziimbalo ezi ezigqithisa umyalezo neembono zaba bahlali ngokulondolozwa kwenkcubeko igcinwe encwadini njengamabali anika umdla erhwebesha uthando loncwadi kwanobuzwe babafundi abaNtsundu ngokubanzi, ingakumbi abafundi abangamaXhosa kuba babhalele bona ikakhulu. Ngababhali aba ababhale ngesiXhosa esiphakamisa inkcubeko yabo. Okuphawulekayo ngokukodwa kuJolobe yinto yokuba kwinoveli yakhe ethi, Elundini loThukela (1959) ude wasebenzisa iilwimi ezimbini isiHlubi kunye nesiXhosa eziqulethe iinkcubeko zazo. Ukongeza, ekubhaleni ngolwimi lwabo lwenkobe, aba babhali balandela ikhondo nesikhokelo sabantu abafana noMqhayi, noWa Thiong’o abazimvo ngokulondolozwa kolwimi noncwadi zikwasetyenzisiwe ukubonakalisa ukubaluleka kweelwimi zamaAfrika kuncwadi. Ekuhlalutyeni ezi mbalo zikhethiweyo, umphandi ukhethe ukulandela indlela yophando eyikwalitheyithuvu ngokugxininisa kuhlalutyo lomxholo. Isizathu sokuba indlela enjalo ibe iyasetyenziswa kukuba idatha ehlalutyiweyo ivela kwidatha esele yapapashwa, iincwadi ukutsho. Le ndlela yindlela eya kuba sisikhokelo esiphambili somphandi ukuqinisekisa ukuba iinjongo zophando ziyafezekiswa. Uphando lufumanise ukuba aba babhali bakhethiweyo bathe ngokwenene banendima abayenzayo ukuqinisekisa ukuba iziseko zobuntu ziyalondolozwa. Oku kuqala kwimiba engenkcubeko apho kuxoxwe ngelithi, umntu oNtsundu kuyafuneka ukuba angayibethisi ngoyaba into yokuzingca ngobuni bakhe. Kananjalo njengababhali ababe bhala beqwalasela yonke imiba yentlalo, into engokuzilanda ngokobuzwe yinto ebonakala isembindini kwiimbalo zabo njengoko besenza ikhwelo ebantwini abaNtsundu ukuba baze bangayilibali imvelaphi yabo. Kumba wezemfundo ingakumbi uGqoba ubalula ukubaluleka kwemfundo yemveli. Kolu phando kufumaniseke ukuba kwiimbalo zabo ababhali bayilwela ngamandla into yokumanyaniswa kwemfundo yaseNtshona naleyo yemveli yamaAfrika. Oku ingasisakhelo sokuqinisekisa ukuba umntwana womgquba uyafikelela kwimfundo ekwaziyo ukuthetha ngeengxaki ezihlangabezana nabantu abaNtsundu gabalala. , Ubuntu as an African philosophy with its focus on issues of good behavior and welfare of black Africans has forever been an unending debate on various spheres of life: those of politics, education, and governance, to name a few. Even though it is a debate with new avenues daily, there is limited research on the works of W.W. Gqoba, J. Solilo, and J.J.R. Jolobe on how they have argued on ways in which the values of Ubuntu may be preserved. This study is therefore undertaken to investigate exactly how these writers maintained in their writings ways in which Ubuntu can be used to ensure black Africans are not seen as a society that is ‘backward’, a society that cannot use Ubuntu principles for development. The research will examine the following books: Umyezo (poems) by J.J.R. Jolobe ; Ilitha (poems) by J.J.R. Jolobe ; Elundini loThukela (prose) by J.J.R. Jolobe ; Isizwe esinembali: Xhosa histories and poetry (1837-1888) by W.W. Gqoba ; Umoya wembongi: Collected Poems (1922-1935) by J. Solilo. In short, it is argued in the study that the selected texts are fine literary products and that their narratives were created following African history. They form part of negating the negative element that has been created by the accounts of colonial masters, as such an account of history was meant to undermine Africans: rich literature and history. Moreover, they were written at a time when there were challenges associated with civilization: what was meant by it and how Africans related to the idea as per Western standards. These texts, it could be argued, present an alternative on this matter by removing Western thoughts on what really are the elements of cultural civilization. In an in-depth analysis of selected writers’ texts, it was important to examine the ways in which Ubuntu has developed and evolved over the years under the administration of Western powers. In the analysis, the researcher did not turn a blind eye to the colonial history of South Africa and that of Africa in general. In that history, an argument is as follows: the thoughts and values of Ubuntu as captured by these writers are to remind people to appreciate Ubuntu as a philisophy. In my analysis, it was important to use theories such as Afrocentricity and Pan-Africanism in understanding and decoding Ubuntu as depicted in the writings of the selected writers. In choosing these theories, it is due to their main argument emphasizing the value of being African and the fact that Africans have long had their philosophies meant for the betterment of the society. It seemed appropriate to investigate how Ubuntu, as shown by these writers, is recorded to act as a reminder of the great works done by Africans who contributed greatly to the promotion of African literature as well as progress in the education of African people. The literature of these writers should be seen as an integral part of their lives. It is also found that they wrote because of the ills that affected their lives and disturbed their spirit and well-being until they realized that they should write and express their thoughts to comfort and heal other people who have encountered such hardships in life. Among those are the political conditions of this country that have affected their lives, the educational situation that has been shown to be biased, and cultural things that have been noticed to be ignored by those in power as they made the public not pay attention to them. This is because they were seen as having little value in the development of human life in general. That is why this research on Ubuntu could be seen as an initiative aimed precisely at those ideas that can be 'revitalized’ by conscientious people. The analysis of literary texts includes criticism to address the main question in this research: how Ubuntu can be used to develop the Africans. This is the kind of literature that conveys the message and ideas on the preservation of culture as preserved in the books with interesting stories that appeal to the love of literature and the nationalism of Africans in general, especially Xhosa people because they wrote mainly for them. It is these writers who wrote in Xhosa that promote their culture. What is particularly remarkable about Jolobe is the fact that in his novel, Elundini loThukela (1959), he used two languages, isiHlubi and isiXhosa, which contain their own cultures. In addition, in writing in their mother tongue, these writers follow the path and guidance of people like Mqhayi and Wa Thiong'o, whose views on the preservation of language and literature have also been used to show the importance of African languages in literary analysis. In the analysis of these selected texts, I have opted to follow a qualitative research approach with a focus on content analysis. The reason behing such an approach is the fact that the data so analysed is from existing data, books. This approach is one that will be a key guide for the researcher to ensure that the aims of the study are achieved. In this research, it was found that these selected writers really have played to ensure that the fundamental values of Ubuntu are preserved. This starts with non-cultural issues: it has been argued that the Africans should not ignore the pride of their identity. Also, as writers who wrote considering all social issues, the issue of national identity is something that appears at the centre of their writings as they call upon Africans not to forget their origins. In terms of education, Gqoba especially mentions the importance of African traditional education. In this research, it has been found that in their writings, the writers are strongly advocating for the integration of Western education with that of African traditional education. This could be taken as framework to make sure that the African child has access to an education that addresses the problems faced by Africans at large. , Thesis (PhD) -- Faculty of Humanities, Languages and Literatures, 2025
- Full Text:
- Date Issued: 2025-04-02
Honorary Citation for the Conferment of Doctor of Laws honoris causa - Tandabantu Tennyson August
- Rhodes University, Martin, Tom
- Authors: Rhodes University , Martin, Tom
- Date: 2024-14-05
- Subjects: Uncatalogued
- Language: English
- Type: Speeches , Transcripts, speech , text
- Identifier: http://hdl.handle.net/10962/432591 , vital:72885
- Description: Rhodes University Honorary Doctorate Citation (5 April 2024) Tandabantu Tennyson August: 1980s. South Africa. In the Bantustans of the time, like the Transkei, the youth have little reason for hope. They have much reason for despair. Their choices seem limited to the politics of struggle or to crime, an attempt to gain some kind of advantage from the meagre and unacceptable options on offer. In those bleak times, what was needed was visionaries. People who could see beyond the current circumstances to a different future and imagine how best to prepare for it. Not as idealists, but as pragmatists. What would happen once circumstances change, once the struggle had succeeded? Would we be ready for it? What qualities would the youth need to have in order to both benefit from and participate in a new dispensation? One such visionary was Tandabantu Tennyson August, and it is my distinct pleasure to have the opportunity to tell you more about him. Born in 1948, Mr. August matriculated from Healdtown High School, before pursuing higher education at the University of Transkei, where obtained a Bachelor of Arts degree majoring in English and Geography. This was followed by Comparative Curriculum Studies at the University of South Africa, alongside obtaining teaching certificates from Lovedale and Cicira teacher training colleges, with majors in Physical Science, Mathematics, Science, and Mathematics. This solid educational foundation laid the groundwork for his impactful career in education. He taught at Wongalethu High, St Johns College and was deputy principal at Norwood, before taking up his first principalship, at Thanga High School in 1980. From 1984 to 1990 he was principal of Ndamase High School. During his tenure there, the matric pass rate never fell below 90%. From 1991 to 1995 he was principal Isivivane High School during which time the school was promoted from a primary to a high school. Following his distinguished service at schools, he worked at the Eastern Cape Department of Basic Education, first as a deputy chief education specialist (1996 – 2006) and then as chief education specialist (2006-2010). During that time, he played a pivotal role in establishing (in conjunction with Rhodes University) and being the provincial coordinator the Advanced Certificate in Education in English, followed by ACEs in mathematical literacy and life orientation. In 2016 he received a provincial teaching award for excellence. In 2017 he was awarded the Kade Asmal award for excellence in teaching. To this day, he remains an Executive member of the eastern cape Education advisory council. Quite a career. But there’s something I haven’t mentioned. He was also an accomplished rugby player of international standing. While at Lovedale College, he was selected to represent Border and then the South African African Rugby Board, playing England in Gqeberha in 1972, in a team that would later be known as the black springboks. He eventually received his green and gold springbok blazer as just recognition of his achievement. He incorporated his love of sport into his vision for the youth under his care, as part of his overriding mission of educating the whole person. He got everyone involved in sport, if not as a player, then as a supporter. Especially during his time as principal of Ndamase High School, I am led to believe, it was extremely intimidating for opposing teams to play them. Not only at Ndamase home games, but especially at their away games. There would be one bus for the team players, and six buses for the supporters. From 1986 – 1990: he was president of the Transkei schools` sports union (TSSU). But there’s yet another thing I haven’t mentioned. In 1981, just as his career as an educational leader was really taking off, he was involved in a terrible motor vehicle accident. It left him permanently disabled and, for much of his life, a wheelchair user. Rather than stopping him, it simply added another string to his bow, now as an advocate for the disabled. From 2012 – 2022: Chairperson Eastern Cape South African National Association For Special Education (SANASE): this organization cater for the education and wellbeing of learners with disabilities and special needs. In 2023, he was the national deputy president of the same organisation. From 2013 – to date: he is a Board Member on the National Council of & for persons with disabilities (NCPD). I had the pleasure of an extensive conversation with one of Mr August’s former pupils at Ndamase High, Professor Deyi Mbelani, the current director of Rhodes University’s Institute for the Study of Englishes in Africa. He told me many stories about Mr August’s leadership, that I only wish I had time to share with you now. I put it to Professor Mbelani that, having read about Mr August, the word that stood out for me was “dedication.” He agreed that “dedication” was the word, but that I must not leave out another: “vision”. It is Mr August’s status as a visionary that best defines him, he said. Going back over the above, I think he is right. Mr Chancellor I have the honour to request you to confer the degree of Doctor of Laws honoris causa on the Mr Tandabantu Tennyson August. *The above citation draws heavily on documents submitted as part of the honorary doctorate nomination process and others compiled by the Division of Communications and Advancement. - Tom Martin.
- Full Text:
- Date Issued: 2024-14-05
- Authors: Rhodes University , Martin, Tom
- Date: 2024-14-05
- Subjects: Uncatalogued
- Language: English
- Type: Speeches , Transcripts, speech , text
- Identifier: http://hdl.handle.net/10962/432591 , vital:72885
- Description: Rhodes University Honorary Doctorate Citation (5 April 2024) Tandabantu Tennyson August: 1980s. South Africa. In the Bantustans of the time, like the Transkei, the youth have little reason for hope. They have much reason for despair. Their choices seem limited to the politics of struggle or to crime, an attempt to gain some kind of advantage from the meagre and unacceptable options on offer. In those bleak times, what was needed was visionaries. People who could see beyond the current circumstances to a different future and imagine how best to prepare for it. Not as idealists, but as pragmatists. What would happen once circumstances change, once the struggle had succeeded? Would we be ready for it? What qualities would the youth need to have in order to both benefit from and participate in a new dispensation? One such visionary was Tandabantu Tennyson August, and it is my distinct pleasure to have the opportunity to tell you more about him. Born in 1948, Mr. August matriculated from Healdtown High School, before pursuing higher education at the University of Transkei, where obtained a Bachelor of Arts degree majoring in English and Geography. This was followed by Comparative Curriculum Studies at the University of South Africa, alongside obtaining teaching certificates from Lovedale and Cicira teacher training colleges, with majors in Physical Science, Mathematics, Science, and Mathematics. This solid educational foundation laid the groundwork for his impactful career in education. He taught at Wongalethu High, St Johns College and was deputy principal at Norwood, before taking up his first principalship, at Thanga High School in 1980. From 1984 to 1990 he was principal of Ndamase High School. During his tenure there, the matric pass rate never fell below 90%. From 1991 to 1995 he was principal Isivivane High School during which time the school was promoted from a primary to a high school. Following his distinguished service at schools, he worked at the Eastern Cape Department of Basic Education, first as a deputy chief education specialist (1996 – 2006) and then as chief education specialist (2006-2010). During that time, he played a pivotal role in establishing (in conjunction with Rhodes University) and being the provincial coordinator the Advanced Certificate in Education in English, followed by ACEs in mathematical literacy and life orientation. In 2016 he received a provincial teaching award for excellence. In 2017 he was awarded the Kade Asmal award for excellence in teaching. To this day, he remains an Executive member of the eastern cape Education advisory council. Quite a career. But there’s something I haven’t mentioned. He was also an accomplished rugby player of international standing. While at Lovedale College, he was selected to represent Border and then the South African African Rugby Board, playing England in Gqeberha in 1972, in a team that would later be known as the black springboks. He eventually received his green and gold springbok blazer as just recognition of his achievement. He incorporated his love of sport into his vision for the youth under his care, as part of his overriding mission of educating the whole person. He got everyone involved in sport, if not as a player, then as a supporter. Especially during his time as principal of Ndamase High School, I am led to believe, it was extremely intimidating for opposing teams to play them. Not only at Ndamase home games, but especially at their away games. There would be one bus for the team players, and six buses for the supporters. From 1986 – 1990: he was president of the Transkei schools` sports union (TSSU). But there’s yet another thing I haven’t mentioned. In 1981, just as his career as an educational leader was really taking off, he was involved in a terrible motor vehicle accident. It left him permanently disabled and, for much of his life, a wheelchair user. Rather than stopping him, it simply added another string to his bow, now as an advocate for the disabled. From 2012 – 2022: Chairperson Eastern Cape South African National Association For Special Education (SANASE): this organization cater for the education and wellbeing of learners with disabilities and special needs. In 2023, he was the national deputy president of the same organisation. From 2013 – to date: he is a Board Member on the National Council of & for persons with disabilities (NCPD). I had the pleasure of an extensive conversation with one of Mr August’s former pupils at Ndamase High, Professor Deyi Mbelani, the current director of Rhodes University’s Institute for the Study of Englishes in Africa. He told me many stories about Mr August’s leadership, that I only wish I had time to share with you now. I put it to Professor Mbelani that, having read about Mr August, the word that stood out for me was “dedication.” He agreed that “dedication” was the word, but that I must not leave out another: “vision”. It is Mr August’s status as a visionary that best defines him, he said. Going back over the above, I think he is right. Mr Chancellor I have the honour to request you to confer the degree of Doctor of Laws honoris causa on the Mr Tandabantu Tennyson August. *The above citation draws heavily on documents submitted as part of the honorary doctorate nomination process and others compiled by the Division of Communications and Advancement. - Tom Martin.
- Full Text:
- Date Issued: 2024-14-05
A critical analysis of representations of disability on South African public university websites
- Authors: Ndayi, Viwe
- Date: 2024-12
- Subjects: People with disabilities in mass media , Web sites , Public universities and colleges -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/70368 , vital:78343
- Description: Since the end of apartheid in South Africa in 1994, the dominant discourses in South African higher education have pertained to redressing historical injustices and imbalances. Digital media are among the tools that have been used to communicate, promote and advance transformation in higher education. However, when compared to race and gender, there have been minimal attempts to problematise the representation of disabilities on higher education media platforms. This potentially leaves a substantial number of students, prospective students, their parents and support systems, on the outside of institutional processes that seemingly aim to create a sense of unity and belonging. The process potentially renders persons with disabilities as either invisible or represented in ways that are often uncritically imposed from dominant discourses about disability. This study aimed to determine how disabilities are represented on South African public university websites. The analysis of the representational dynamics in these virtual spaces during the National Disability Rights Awareness Months in 2019 and 2020, sought to contribute to the expansion of the discourses about disability in the South African higher education sector. Although data were collected from all 26 of the public universities in South Africa, only 13 included disability-related content during the awareness months. Therefore, the findings reflect website representations from these 13 public universities. The representations of the provisions of reasonable accommodations to students with disabilities was found to be a dominant frame that the universities used to represent disabilities on their websites. Photographs, illustrations and textual content, worked together to construct a representation pattern about disability as that which requires reasonable accommodations, and that must be researched, designed and provided for by (other) members of the university community. This study draws attention to the under-theorisation of disability in higher education and the need for critical engagement with institutional media representations of disabilities in higher education. , Thesis (MA) -- Faculty of Humanities, School of Language, Media and Communication, 2024
- Full Text:
- Date Issued: 2024-12
- Authors: Ndayi, Viwe
- Date: 2024-12
- Subjects: People with disabilities in mass media , Web sites , Public universities and colleges -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/70368 , vital:78343
- Description: Since the end of apartheid in South Africa in 1994, the dominant discourses in South African higher education have pertained to redressing historical injustices and imbalances. Digital media are among the tools that have been used to communicate, promote and advance transformation in higher education. However, when compared to race and gender, there have been minimal attempts to problematise the representation of disabilities on higher education media platforms. This potentially leaves a substantial number of students, prospective students, their parents and support systems, on the outside of institutional processes that seemingly aim to create a sense of unity and belonging. The process potentially renders persons with disabilities as either invisible or represented in ways that are often uncritically imposed from dominant discourses about disability. This study aimed to determine how disabilities are represented on South African public university websites. The analysis of the representational dynamics in these virtual spaces during the National Disability Rights Awareness Months in 2019 and 2020, sought to contribute to the expansion of the discourses about disability in the South African higher education sector. Although data were collected from all 26 of the public universities in South Africa, only 13 included disability-related content during the awareness months. Therefore, the findings reflect website representations from these 13 public universities. The representations of the provisions of reasonable accommodations to students with disabilities was found to be a dominant frame that the universities used to represent disabilities on their websites. Photographs, illustrations and textual content, worked together to construct a representation pattern about disability as that which requires reasonable accommodations, and that must be researched, designed and provided for by (other) members of the university community. This study draws attention to the under-theorisation of disability in higher education and the need for critical engagement with institutional media representations of disabilities in higher education. , Thesis (MA) -- Faculty of Humanities, School of Language, Media and Communication, 2024
- Full Text:
- Date Issued: 2024-12
A critical analysis of the music educator’s role in managing adolescent music performance anxiety
- Authors: McLachlan, Elanie
- Date: 2024-12
- Subjects: Music -- Physiological aspects , Music -- Instruction and study -- Psychological aspects , Music -- Performance
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/70342 , vital:78341
- Description: Music performance anxiety (MPA hereafter) has been widely reported in adolescent musicians (Braden, Osborne & Wilson, 2015; Dempsey & Comeau, 2019; Fehm & Schmidt, 2006; Kenny & Osborne, 2006; Osborne & Kenny, 2008; Papageorgi, 2021; 2022; Patston & Osborne, 2016; Rae & McCambridge, 2004; Thomas & Nettelbeck, 2014). Even though adolescent musicians experience MPA, research indicates that music educators do not necessarily discuss MPA with them (Fehm & Schmidt, 2006; Gill, Osborne & McPherson, 2022; MacAfee & Comeau, 2022; Ryan, Boucher & Ryan, 2021). Music educators have also indicated that they are rarely taught about MPA in tertiary courses (Moura & Serra, 2021; Norton, 2016). However, adolescents have expressed wanting more assistance managing MPA from their music educators (Fehm & Schmidt, 2006). Since adolescents expressed the need for assistance from music educators in managing MPA, my interest grew in researching the music educator’s role as depicted in literature, hence the motivation for this research study. Therefore, the purpose of this study was to critically analyse the role of music educators in managing MPA in adolescent musicians. The role of music educators in managing adolescents’ MPA was addressed through the following primary research question: How does literature reflect the role of the music educator in managing adolescent MPA? In addition, the following sub-question was developed: Which coping strategies and treatments are mentioned in literature to assist music educators in managing adolescent MPA? An integrative literature review was chosen as the study’s methodology to critique and synthesise literature on the topic. Critical analysis and synthesis were used to identify aspects of adolescent MPA, music educators and MPA management that have been omitted or partially addressed in past research to form a new perspective. The critical analysis yielded areas in which new knowledge is needed. These results highlight the need for school music curriculums to contain guidelines regarding MPA and that music educators should be equipped with relevant knowledge to manage MPA effectively in adolescents. A research agenda was created to address the identified shortcomings. The research agenda demonstrates that information about MPA could be included in the school music curriculum in South Africa. , Thesis (MMus) -- Faculty of Humanities, School of Visual and Performing Arts, 2024
- Full Text:
- Date Issued: 2024-12
- Authors: McLachlan, Elanie
- Date: 2024-12
- Subjects: Music -- Physiological aspects , Music -- Instruction and study -- Psychological aspects , Music -- Performance
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/70342 , vital:78341
- Description: Music performance anxiety (MPA hereafter) has been widely reported in adolescent musicians (Braden, Osborne & Wilson, 2015; Dempsey & Comeau, 2019; Fehm & Schmidt, 2006; Kenny & Osborne, 2006; Osborne & Kenny, 2008; Papageorgi, 2021; 2022; Patston & Osborne, 2016; Rae & McCambridge, 2004; Thomas & Nettelbeck, 2014). Even though adolescent musicians experience MPA, research indicates that music educators do not necessarily discuss MPA with them (Fehm & Schmidt, 2006; Gill, Osborne & McPherson, 2022; MacAfee & Comeau, 2022; Ryan, Boucher & Ryan, 2021). Music educators have also indicated that they are rarely taught about MPA in tertiary courses (Moura & Serra, 2021; Norton, 2016). However, adolescents have expressed wanting more assistance managing MPA from their music educators (Fehm & Schmidt, 2006). Since adolescents expressed the need for assistance from music educators in managing MPA, my interest grew in researching the music educator’s role as depicted in literature, hence the motivation for this research study. Therefore, the purpose of this study was to critically analyse the role of music educators in managing MPA in adolescent musicians. The role of music educators in managing adolescents’ MPA was addressed through the following primary research question: How does literature reflect the role of the music educator in managing adolescent MPA? In addition, the following sub-question was developed: Which coping strategies and treatments are mentioned in literature to assist music educators in managing adolescent MPA? An integrative literature review was chosen as the study’s methodology to critique and synthesise literature on the topic. Critical analysis and synthesis were used to identify aspects of adolescent MPA, music educators and MPA management that have been omitted or partially addressed in past research to form a new perspective. The critical analysis yielded areas in which new knowledge is needed. These results highlight the need for school music curriculums to contain guidelines regarding MPA and that music educators should be equipped with relevant knowledge to manage MPA effectively in adolescents. A research agenda was created to address the identified shortcomings. The research agenda demonstrates that information about MPA could be included in the school music curriculum in South Africa. , Thesis (MMus) -- Faculty of Humanities, School of Visual and Performing Arts, 2024
- Full Text:
- Date Issued: 2024-12
A framework for designing a gamified system that promotes knowledge of water sustainability
- Authors: Kunjuzwa, Dumani Tau
- Date: 2024-12
- Subjects: Computer science , User interfaces (Computer systems) , Water-supply -- Management
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/69349 , vital:77216
- Description: Water shortages are becoming increasingly common and raising awareness thereof has been proposed as a key strategy for empowering citizens with knowledge relevant to promoting water sustainability. This knowledge should incorporate indigenous knowledge, which is unique and confined to a particular culture. Indigenous knowledge has been recognised as the key to sustainable social and economic development. Knowledge incorporated within appropriate technologies can be a transformative solution to promote sustainable consumption of natural resources. This study aimed to develop a framework with strong theoretical connections that can be used as a guide for designing and developing technological solutions for promoting knowledge, attitude, and practices (KAP) of water sustainability. Gamification, serious games, and community social networks were identified as appropriate technologies for implementing these solutions. Design Science Research (DSR) was an appropriate research methodology for this research. As the requirement of the DSR methodology, a framework was designed that considered relevant theories. The two theories (Self-Determination Theory and Social Capital Theory) were incorporated into the framework. The framework can guide other researchers in developing gamified systems that promote the KAPs of water sustainability. This framework was the theoretical artefact of the study. The research context was the Eastern Cape Province of South Africa where the data was collected from two municipalities namely, the Nelson Mandela Bay and Buffalo City Metro, which have both experienced water shortages in recent years. Quantitative and qualitative data collection methods were used. Qualitative data was collected from brainstorming sessions and expert reviews that were conducted with various stakeholders that assisted with designing and evaluating the prototype designs of the gamified solution. For the design of the study’s artefacts, a participatory research approach was adopted. Participants were recruited to complete an online survey, which ran for three months. The findings revealed that citizens’ knowledge is closely correlated to the attitudes and practices of citizens regarding water sustainability. In addition, the findings showed that the knowledge of the citizens in the Eastern Cape Province was relatively low on water practices such as conservation and filtering methods. These results were considered in the design of the practical artefact and the instantiation findings. One limitation of this study was the limited number of indigenous participants in the survey. Other limitations were the lack of experts with indigenous knowledge and the lack of indigenous knowledge documentation. The promotion of water sustainability knowledge in communities would be more effective with the use of gamification and social community networks. In principle, the enhancement in water sustainability knowledge would promote the citizens’ good practices and attitudes (behavioural) related to water sustainability. Since 2015, a significant portion of South Africa's Eastern Cape Province has been suffering from a severe drought. This province is one of the regions of the country where weather patterns have changed dramatically, and as a result, most households were left vulnerable to the water shortage problem. While the broad topic of water sustainability is widely discussed in the literature, the role of appropriate technologies in promoting knowledge of water sustainability is still under-researched. This gap provided a significant potential for investigation by sustainability to design a technological and theoretical solution for promoting knowledge of water sustainability. This study contributes to the body of knowledge by delivering three DSR artefacts namely, a Framework for Designing a Gamified System that Promotes Knowledge of Water Sustainability; the design guidelines that supplement the framework, and a practical instantiation of the framework. , Thesis (DPhil) -- Faculty of Science, School of Computer Science, Mathematics, Physics and Statistics, 2024
- Full Text:
- Date Issued: 2024-12
- Authors: Kunjuzwa, Dumani Tau
- Date: 2024-12
- Subjects: Computer science , User interfaces (Computer systems) , Water-supply -- Management
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/69349 , vital:77216
- Description: Water shortages are becoming increasingly common and raising awareness thereof has been proposed as a key strategy for empowering citizens with knowledge relevant to promoting water sustainability. This knowledge should incorporate indigenous knowledge, which is unique and confined to a particular culture. Indigenous knowledge has been recognised as the key to sustainable social and economic development. Knowledge incorporated within appropriate technologies can be a transformative solution to promote sustainable consumption of natural resources. This study aimed to develop a framework with strong theoretical connections that can be used as a guide for designing and developing technological solutions for promoting knowledge, attitude, and practices (KAP) of water sustainability. Gamification, serious games, and community social networks were identified as appropriate technologies for implementing these solutions. Design Science Research (DSR) was an appropriate research methodology for this research. As the requirement of the DSR methodology, a framework was designed that considered relevant theories. The two theories (Self-Determination Theory and Social Capital Theory) were incorporated into the framework. The framework can guide other researchers in developing gamified systems that promote the KAPs of water sustainability. This framework was the theoretical artefact of the study. The research context was the Eastern Cape Province of South Africa where the data was collected from two municipalities namely, the Nelson Mandela Bay and Buffalo City Metro, which have both experienced water shortages in recent years. Quantitative and qualitative data collection methods were used. Qualitative data was collected from brainstorming sessions and expert reviews that were conducted with various stakeholders that assisted with designing and evaluating the prototype designs of the gamified solution. For the design of the study’s artefacts, a participatory research approach was adopted. Participants were recruited to complete an online survey, which ran for three months. The findings revealed that citizens’ knowledge is closely correlated to the attitudes and practices of citizens regarding water sustainability. In addition, the findings showed that the knowledge of the citizens in the Eastern Cape Province was relatively low on water practices such as conservation and filtering methods. These results were considered in the design of the practical artefact and the instantiation findings. One limitation of this study was the limited number of indigenous participants in the survey. Other limitations were the lack of experts with indigenous knowledge and the lack of indigenous knowledge documentation. The promotion of water sustainability knowledge in communities would be more effective with the use of gamification and social community networks. In principle, the enhancement in water sustainability knowledge would promote the citizens’ good practices and attitudes (behavioural) related to water sustainability. Since 2015, a significant portion of South Africa's Eastern Cape Province has been suffering from a severe drought. This province is one of the regions of the country where weather patterns have changed dramatically, and as a result, most households were left vulnerable to the water shortage problem. While the broad topic of water sustainability is widely discussed in the literature, the role of appropriate technologies in promoting knowledge of water sustainability is still under-researched. This gap provided a significant potential for investigation by sustainability to design a technological and theoretical solution for promoting knowledge of water sustainability. This study contributes to the body of knowledge by delivering three DSR artefacts namely, a Framework for Designing a Gamified System that Promotes Knowledge of Water Sustainability; the design guidelines that supplement the framework, and a practical instantiation of the framework. , Thesis (DPhil) -- Faculty of Science, School of Computer Science, Mathematics, Physics and Statistics, 2024
- Full Text:
- Date Issued: 2024-12
A historical study of Motherwell with specific reference to the development of segregated housing in the city of Port Elizabeth from 1980 onwards
- Authors: Yola, Siyabonga
- Date: 2024-12
- Subjects: Low-income housing -- South Africa -- Eastern Cape -- Port Elizabeth , Public housing -- South Africa -- Eastern Cape -- Port Elizabeth , Port Elizabeth (South Africa) -- History
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/70434 , vital:78352
- Description: This study focuses on the development of Motherwell Township from 1983 to 1986. Motherwell conveniently and justifiably serves as a good case study of the apartheid government’s response to black housing shortage and squatting in Port Elizabeth. Designed to accommodate victims of the 1977 floods that displaced ‘squatter residents’ of Soweto and Veeplaas. Yet, there is an apparent lack of documentation of the history of Motherwell as a specific place embedded with design profoundly influenced by apartheid urban planning. Despite the significance of this black township founded in 1983, there is a lack of historical detail around challenges experienced by developers and the role of individuals involved in the development of Motherwell. For example, we lack knowledge on how the white propertied class of the surrounding suburbs of Bluewater Bay, Swartkops and Redhouse, poignantly and quite distinctly, came to the fore in resisting the development of the new black township in their neighbourhood. They used environmental discourse to oppose the development of Motherwell. Apart from the environmental impact on the Swartkops estuary, the ratepayers associated the development of Motherwell with squalor, diseases and crime. In addition, there is a lack of a substantial account of how white landowners opposed the expropriation of land where Motherwell was established. This thesis also highlights the fact that the lack of housing started long before the old black locations, such as Strangers, and other locations that were removed from the city in the turn of the nineteenth century. It demonstrates that urban housing crisis was later intensified by the gap created by the local government in the 1970s. During this decade the city council did not show any interest in providing proper housing for urban blacks. With the lack of new township during this period and the deprivation of blacks from buying a freehold land in the city, black housing shortage became a serious crisis. As a result, black residents, particularly those who did not qualify for urban housing rented backyard rooms in townships, such as New Brighton, Zwide and other local townships. Some migrants opted for informal settlements that mushroomed on the periphery of the local township, such as Zwide. Living or rather squatting in areas such as Soweto and Veeplaas was not acceptable. These areas lacked every conventional element, such as paved roads, electricity, and private toilets. Besides, they constantly suffered floods and fire disasters. In order to solve squatting problem, the local authorities developed Motherwell. , Thesis (MA) -- Faculty of Humanities, School of Governmental and Social Sciences, 2024
- Full Text:
- Date Issued: 2024-12
- Authors: Yola, Siyabonga
- Date: 2024-12
- Subjects: Low-income housing -- South Africa -- Eastern Cape -- Port Elizabeth , Public housing -- South Africa -- Eastern Cape -- Port Elizabeth , Port Elizabeth (South Africa) -- History
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/70434 , vital:78352
- Description: This study focuses on the development of Motherwell Township from 1983 to 1986. Motherwell conveniently and justifiably serves as a good case study of the apartheid government’s response to black housing shortage and squatting in Port Elizabeth. Designed to accommodate victims of the 1977 floods that displaced ‘squatter residents’ of Soweto and Veeplaas. Yet, there is an apparent lack of documentation of the history of Motherwell as a specific place embedded with design profoundly influenced by apartheid urban planning. Despite the significance of this black township founded in 1983, there is a lack of historical detail around challenges experienced by developers and the role of individuals involved in the development of Motherwell. For example, we lack knowledge on how the white propertied class of the surrounding suburbs of Bluewater Bay, Swartkops and Redhouse, poignantly and quite distinctly, came to the fore in resisting the development of the new black township in their neighbourhood. They used environmental discourse to oppose the development of Motherwell. Apart from the environmental impact on the Swartkops estuary, the ratepayers associated the development of Motherwell with squalor, diseases and crime. In addition, there is a lack of a substantial account of how white landowners opposed the expropriation of land where Motherwell was established. This thesis also highlights the fact that the lack of housing started long before the old black locations, such as Strangers, and other locations that were removed from the city in the turn of the nineteenth century. It demonstrates that urban housing crisis was later intensified by the gap created by the local government in the 1970s. During this decade the city council did not show any interest in providing proper housing for urban blacks. With the lack of new township during this period and the deprivation of blacks from buying a freehold land in the city, black housing shortage became a serious crisis. As a result, black residents, particularly those who did not qualify for urban housing rented backyard rooms in townships, such as New Brighton, Zwide and other local townships. Some migrants opted for informal settlements that mushroomed on the periphery of the local township, such as Zwide. Living or rather squatting in areas such as Soweto and Veeplaas was not acceptable. These areas lacked every conventional element, such as paved roads, electricity, and private toilets. Besides, they constantly suffered floods and fire disasters. In order to solve squatting problem, the local authorities developed Motherwell. , Thesis (MA) -- Faculty of Humanities, School of Governmental and Social Sciences, 2024
- Full Text:
- Date Issued: 2024-12
A model to facilitate nursing research supervisors in assisting postgraduate nursing students in Gauteng Province with timeous completion of studies
- Authors: Mbombi, Masenyani Oupa
- Date: 2024-12
- Subjects: College dropouts -- Gauteng -- South Africa , Nursing -- Study and teaching -- Gauteng -- South Africa , Nursing -- Research
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/69727 , vital:78014
- Description: Many academically orientated persons aspire towards having postgraduate qualifications for various reasons. The reasons range from career development to expanding their knowledge in fields related to their current areas of professional specialisation. Some people however do not fulfil that personal need due to academic exclusion from their studies in the university related to taking too long to finish their studies while others just drop out. The current study aimed to develop a model that would assist in facilitating the supervision of postgraduate nursing students to complete their studies in the required and allocated time at nursing education institutions in Gauteng. The objectives of the study were to: explore and describe the perceptions of postgraduate research nursingstudents regarding their preparedness for a joint research journey; explore and describe the perceptions of research supervisors regarding theirpreparedness for a joint research journey; develop a conceptual framework that would underpin the development of amodel to facilitate the preparedness of postgraduate research nursing students(PGRNSs) and supervisors for the research journey at NEIs in Gauteng; and develop and describe a model to facilitate the preparedness of postgraduateresearch nursing students (PGRNSs) and inexperienced research supervisorsfor a joint research journey at NEIs at Gauteng. A theory-generative research design based on a qualitative, explorative, descriptive, and contextual research approach was adopted in this study. Purposive sampling was used to select 16 postgraduate nursing students (8 master’s and 8 doctoral) and 12 research supervisors from universities in Gauteng, South Africa. Data collection was conducted through voice-recorded unstructured interviews, which were transcribed verbatim and analysed using Tesch’s open coding method of data analysis. To ensure the trustworthiness of the study, the researcher used various strategies based on the criteria recommended in Guba’s model of trustworthiness. The criteria were credibility, transferability, confirmability and dependability. Ethical principles, such as respect for a person’s beneficence, non-maleficence, and justice were ensured during the data collection stage. Four broad themes (see Chapter 3) emerged from the data analysis. The themes were: Theme: perceptions regarding postgraduate supervision provided or received Theme: perceptions regarding preparedness for the research journey Theme: support systems influencing preparedness for the research journey Theme: Hope for change in the research progress and concerns to be considered Concept identification and analysis assisted the researcher in putting concepts in a relationship for the development of the model as guided by the six survey elements of Dickoff and James. Although the model was not tested, the researcher and the selected nursing experts were confident that the model is significant to nursing and other disciplines. The model was described and successfully evaluated by a panel of six nursing experts who acknowledged the clarity, generality, accessibility, simplicity, and significant contribution to the nursing environment. The guidelines and recommendations to implement the model in the nursing environment were developed to enhance the application of the model. The model aims to provide a theoretical and structural frame of reference to the head of the department and research supervisors in nursing for the facilitation of the preparedness of the postgraduate students and inexperienced supervisors for a joint research journey to ensure the timeous completion of postgraduate studies. The outcomes of the model include easing the struggle of students during their research studies for acceptable progress within the nursing environment of nursing education institutions. inexperienced research supervisors who experienced challenges to achieving optimum supervision in the nursing environment will also benefit if they apply the developed model. To enhance the applicability of the model, the researcher recommends that the model be tested in postgraduate studies for future benefits before implementation. , Thesis (PhD) -- Faculty of Health Sciences, School of Clinical Care & Medicinal Sciences, 2024
- Full Text:
- Date Issued: 2024-12
- Authors: Mbombi, Masenyani Oupa
- Date: 2024-12
- Subjects: College dropouts -- Gauteng -- South Africa , Nursing -- Study and teaching -- Gauteng -- South Africa , Nursing -- Research
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/69727 , vital:78014
- Description: Many academically orientated persons aspire towards having postgraduate qualifications for various reasons. The reasons range from career development to expanding their knowledge in fields related to their current areas of professional specialisation. Some people however do not fulfil that personal need due to academic exclusion from their studies in the university related to taking too long to finish their studies while others just drop out. The current study aimed to develop a model that would assist in facilitating the supervision of postgraduate nursing students to complete their studies in the required and allocated time at nursing education institutions in Gauteng. The objectives of the study were to: explore and describe the perceptions of postgraduate research nursingstudents regarding their preparedness for a joint research journey; explore and describe the perceptions of research supervisors regarding theirpreparedness for a joint research journey; develop a conceptual framework that would underpin the development of amodel to facilitate the preparedness of postgraduate research nursing students(PGRNSs) and supervisors for the research journey at NEIs in Gauteng; and develop and describe a model to facilitate the preparedness of postgraduateresearch nursing students (PGRNSs) and inexperienced research supervisorsfor a joint research journey at NEIs at Gauteng. A theory-generative research design based on a qualitative, explorative, descriptive, and contextual research approach was adopted in this study. Purposive sampling was used to select 16 postgraduate nursing students (8 master’s and 8 doctoral) and 12 research supervisors from universities in Gauteng, South Africa. Data collection was conducted through voice-recorded unstructured interviews, which were transcribed verbatim and analysed using Tesch’s open coding method of data analysis. To ensure the trustworthiness of the study, the researcher used various strategies based on the criteria recommended in Guba’s model of trustworthiness. The criteria were credibility, transferability, confirmability and dependability. Ethical principles, such as respect for a person’s beneficence, non-maleficence, and justice were ensured during the data collection stage. Four broad themes (see Chapter 3) emerged from the data analysis. The themes were: Theme: perceptions regarding postgraduate supervision provided or received Theme: perceptions regarding preparedness for the research journey Theme: support systems influencing preparedness for the research journey Theme: Hope for change in the research progress and concerns to be considered Concept identification and analysis assisted the researcher in putting concepts in a relationship for the development of the model as guided by the six survey elements of Dickoff and James. Although the model was not tested, the researcher and the selected nursing experts were confident that the model is significant to nursing and other disciplines. The model was described and successfully evaluated by a panel of six nursing experts who acknowledged the clarity, generality, accessibility, simplicity, and significant contribution to the nursing environment. The guidelines and recommendations to implement the model in the nursing environment were developed to enhance the application of the model. The model aims to provide a theoretical and structural frame of reference to the head of the department and research supervisors in nursing for the facilitation of the preparedness of the postgraduate students and inexperienced supervisors for a joint research journey to ensure the timeous completion of postgraduate studies. The outcomes of the model include easing the struggle of students during their research studies for acceptable progress within the nursing environment of nursing education institutions. inexperienced research supervisors who experienced challenges to achieving optimum supervision in the nursing environment will also benefit if they apply the developed model. To enhance the applicability of the model, the researcher recommends that the model be tested in postgraduate studies for future benefits before implementation. , Thesis (PhD) -- Faculty of Health Sciences, School of Clinical Care & Medicinal Sciences, 2024
- Full Text:
- Date Issued: 2024-12
A multistep synthesis of zidovudine in continuous flow systems
- Authors: Kwakhanya, Mkwakwi
- Date: 2024-12
- Subjects: HIV -- South Africa , HIV infections -- Diagnosis , Antiretroviral agents -- South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/69393 , vital:77251
- Description: Universal access to antiretroviral drugs is still a challenge in developing nations. This promoted an investigation into an efficient process towards the synthesis of zidovudine (AZT), a nucleoside reverse transcriptase inhibitor (NRTI) that is used to treat HIV/AIDS. It was the first antiretroviral drug approved by the FDA and it is still widely used today. AZT works by blocking the enzyme reverse transcriptase, which is used by HIV to copy its genetic material. This prevents HIV from replicating and spreading throughout the body. AZT is usually taken in combination with other antiretroviral drugs. AZT was originally used as a single-drug therapy, but it is no longer recommended for this purpose as HIV can become resistant to AZT if it is used alone. Consequently, AZT is most commonly used as part of a combination therapy; this means that it is taken with other antiretroviral drugs. This helps to prevent HIV from becoming resistant to AZT. AZT can be used to prevent mother-to-child transmission of HIV; it is usually given to HIV-positive women during pregnancy and childbirth. AZT can also be used to treat post-exposure prophylaxis (PEP); this is a course of antiretroviral drugs that is taken after a possible exposure to HIV. The application of continuous flow microreactors to reaction chemistries, such as this, could provide a potentially practical solution that could be used to meet the rising needs for antiretroviral drugs in Africa and to give new opportunities for efficient local drug manufacture. Consequently, the focus of this research was to develop safe and efficient processes towards AZT by taking advantage of micro reactor technology. Furthermore, since there is no literature on continuous flow synthesis of this drug, this research extensively unearthed interesting continuous flow processes towards zidovudine. , Thesis (PhD) -- Faculty of Science, School of Biomolecular & Chemical Sciences, 2024
- Full Text:
- Date Issued: 2024-12
- Authors: Kwakhanya, Mkwakwi
- Date: 2024-12
- Subjects: HIV -- South Africa , HIV infections -- Diagnosis , Antiretroviral agents -- South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/69393 , vital:77251
- Description: Universal access to antiretroviral drugs is still a challenge in developing nations. This promoted an investigation into an efficient process towards the synthesis of zidovudine (AZT), a nucleoside reverse transcriptase inhibitor (NRTI) that is used to treat HIV/AIDS. It was the first antiretroviral drug approved by the FDA and it is still widely used today. AZT works by blocking the enzyme reverse transcriptase, which is used by HIV to copy its genetic material. This prevents HIV from replicating and spreading throughout the body. AZT is usually taken in combination with other antiretroviral drugs. AZT was originally used as a single-drug therapy, but it is no longer recommended for this purpose as HIV can become resistant to AZT if it is used alone. Consequently, AZT is most commonly used as part of a combination therapy; this means that it is taken with other antiretroviral drugs. This helps to prevent HIV from becoming resistant to AZT. AZT can be used to prevent mother-to-child transmission of HIV; it is usually given to HIV-positive women during pregnancy and childbirth. AZT can also be used to treat post-exposure prophylaxis (PEP); this is a course of antiretroviral drugs that is taken after a possible exposure to HIV. The application of continuous flow microreactors to reaction chemistries, such as this, could provide a potentially practical solution that could be used to meet the rising needs for antiretroviral drugs in Africa and to give new opportunities for efficient local drug manufacture. Consequently, the focus of this research was to develop safe and efficient processes towards AZT by taking advantage of micro reactor technology. Furthermore, since there is no literature on continuous flow synthesis of this drug, this research extensively unearthed interesting continuous flow processes towards zidovudine. , Thesis (PhD) -- Faculty of Science, School of Biomolecular & Chemical Sciences, 2024
- Full Text:
- Date Issued: 2024-12
A relevant intervention on nutrition transition among Isixhosa speaking people in Nelson Mandela Bay
- Authors: Fordjour Afriyie, Vera
- Date: 2024-12
- Subjects: Nutrition -- South Africa -- Port Elizabeth , Nutrition -- Social aspects , Xhosa (African people) -- Nutrition
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/69760 , vital:78026
- Description: The nutrition transition, characterised by a shift from traditional, nutrient-dense diets to Westernised, energy-dense, and nutrient-poor diets, has significant health implications globally. In South Africa (SA), particularly among the isiXhosa-speaking population in Nelson Mandela Bay (NMB), this transition has led to the dual burden of undernutrition and overnutrition, increasing the prevalence of non-communicable diseases (NCDs) such as obesity and diabetes. Despite the prevalence of this nutrition phenomenon, limited research has explored the perceptions of nutrition transition among South African communities, although there is literature about the transition itself. Most studies on the research subject were undertaken in Asian and European countries and America. Generally, studies regarding the nutrition transition emphasise the importance of early public health interventions to prevent the transition from reaching critical levels. This research study aimed to answer the question: How do isiXhosa-speaking people in NMB perceive nutritional transition, and what are their knowledge and practices concerning traditional foods? This study’s primary aim was to identify and evaluate the NMB isiXhosa-speaking population’s perceptions regarding nutrition transition and their knowledge and practices concerning traditional foods. Subsequently, the study aimed to develop and test an educational intervention to promote traditional African diets and mitigate the adverse effects of nutrition transition. The researcher employed a multi-method approach, encompassing quantitative and qualitative methods and an exploratory, descriptive, and contextual approach to enhance the research design. Ethical principles guided the study, including autonomy, non-maleficence, beneficence, and justice. The study comprised two phases. Participants were selected through a stratified, clustered sampling technique. In the first phase, data were collected through in-depth interviews, focus group discussions (FGDs), a 24-hour dietary recall questionnaire, and a knowledge and practices The participants were isiXhosa-speaking NMB residents older than 18 years of age. The second phase utilised the first-phase findings to develop an intervention programme. The intervention was implemented, and its efficacy was evaluated through post-intervention surveys, sensory evaluation, and a three-month telephonic follow-up. The findings indicated a significant decline in traditional food knowledge (TFK) and practices among the participants, with a marked shift towards Westernised diets. The primary factors driving this transition were urbanisation, economic constraints, and a lack of awareness about the nutritional benefits of traditional foods. The intervention programme, which included educational workshops and a sensory evaluation using indigenous crops, resulted in improved knowledge and practices regarding indigenous crops among the participants. Post-intervention data showed increased dietary diversity and a greater inclusion of traditional foods in daily diets. The study concluded that nutrition transition poses a significant challenge to the health and well-being of isiXhosa-speaking individuals in NMB. However, targeted interventions that promote traditional African diets can effectively address this issue. The study recommends that policymakers and public health practitioners incorporate culturally relevant and community-driven strategies to promote traditional food consumption. Future research should focus on the long-term impacts of such interventions and explore scalable models for broader implementation. , Thesis (PhD) -- Faculty of Health Sciences, School of Behavioural & Lifestyle Sciences, 2024
- Full Text:
- Date Issued: 2024-12
A relevant intervention on nutrition transition among Isixhosa speaking people in Nelson Mandela Bay
- Authors: Fordjour Afriyie, Vera
- Date: 2024-12
- Subjects: Nutrition -- South Africa -- Port Elizabeth , Nutrition -- Social aspects , Xhosa (African people) -- Nutrition
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/69760 , vital:78026
- Description: The nutrition transition, characterised by a shift from traditional, nutrient-dense diets to Westernised, energy-dense, and nutrient-poor diets, has significant health implications globally. In South Africa (SA), particularly among the isiXhosa-speaking population in Nelson Mandela Bay (NMB), this transition has led to the dual burden of undernutrition and overnutrition, increasing the prevalence of non-communicable diseases (NCDs) such as obesity and diabetes. Despite the prevalence of this nutrition phenomenon, limited research has explored the perceptions of nutrition transition among South African communities, although there is literature about the transition itself. Most studies on the research subject were undertaken in Asian and European countries and America. Generally, studies regarding the nutrition transition emphasise the importance of early public health interventions to prevent the transition from reaching critical levels. This research study aimed to answer the question: How do isiXhosa-speaking people in NMB perceive nutritional transition, and what are their knowledge and practices concerning traditional foods? This study’s primary aim was to identify and evaluate the NMB isiXhosa-speaking population’s perceptions regarding nutrition transition and their knowledge and practices concerning traditional foods. Subsequently, the study aimed to develop and test an educational intervention to promote traditional African diets and mitigate the adverse effects of nutrition transition. The researcher employed a multi-method approach, encompassing quantitative and qualitative methods and an exploratory, descriptive, and contextual approach to enhance the research design. Ethical principles guided the study, including autonomy, non-maleficence, beneficence, and justice. The study comprised two phases. Participants were selected through a stratified, clustered sampling technique. In the first phase, data were collected through in-depth interviews, focus group discussions (FGDs), a 24-hour dietary recall questionnaire, and a knowledge and practices The participants were isiXhosa-speaking NMB residents older than 18 years of age. The second phase utilised the first-phase findings to develop an intervention programme. The intervention was implemented, and its efficacy was evaluated through post-intervention surveys, sensory evaluation, and a three-month telephonic follow-up. The findings indicated a significant decline in traditional food knowledge (TFK) and practices among the participants, with a marked shift towards Westernised diets. The primary factors driving this transition were urbanisation, economic constraints, and a lack of awareness about the nutritional benefits of traditional foods. The intervention programme, which included educational workshops and a sensory evaluation using indigenous crops, resulted in improved knowledge and practices regarding indigenous crops among the participants. Post-intervention data showed increased dietary diversity and a greater inclusion of traditional foods in daily diets. The study concluded that nutrition transition poses a significant challenge to the health and well-being of isiXhosa-speaking individuals in NMB. However, targeted interventions that promote traditional African diets can effectively address this issue. The study recommends that policymakers and public health practitioners incorporate culturally relevant and community-driven strategies to promote traditional food consumption. Future research should focus on the long-term impacts of such interventions and explore scalable models for broader implementation. , Thesis (PhD) -- Faculty of Health Sciences, School of Behavioural & Lifestyle Sciences, 2024
- Full Text:
- Date Issued: 2024-12
A strategy towards an it governance-focused implementation of Egovernment initiatives in the Eastern Cape provincial government
- Authors: Magade, Siyabonga
- Date: 2024-12
- Subjects: Internet in public administration , Government communication systems , Public administration -- Data processing
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/68725 , vital:77085
- Description: ICT plays a very important role in transforming organisations as well as governments around the world through eGovernment. A good implementation of eGovernment promises to transform and enhance the provision of services to citizens. The benefits of eGovernment will enable the transparency of government and engender the trust of its citizens therein. Citizens will have access to online government services that will minimise the long queues that citizens need to endure to access government services. eGovernment implementation requires ICT technologies, however, dependency on the implementation of ICT technologies to drive eGovernment initiatives will not alone succeed in transforming the delivery of services in government. Therefore, the implementation of ICT technologies in government must be focused on good IT governance principles. Such principles enable the executive council and management to direct and control the application both now and in the future of use of ICT in government. Therefore, this study develops a strategy artefact that is focused on good IT governance principles to assist in the execution of eGovernment programs in the Eastern Cape Provincial Government. , Thesis (MPhil) -- Faculty of Engineering, the Built Environment, and Technology, School of Information Technology, 2024
- Full Text:
- Date Issued: 2024-12
- Authors: Magade, Siyabonga
- Date: 2024-12
- Subjects: Internet in public administration , Government communication systems , Public administration -- Data processing
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/68725 , vital:77085
- Description: ICT plays a very important role in transforming organisations as well as governments around the world through eGovernment. A good implementation of eGovernment promises to transform and enhance the provision of services to citizens. The benefits of eGovernment will enable the transparency of government and engender the trust of its citizens therein. Citizens will have access to online government services that will minimise the long queues that citizens need to endure to access government services. eGovernment implementation requires ICT technologies, however, dependency on the implementation of ICT technologies to drive eGovernment initiatives will not alone succeed in transforming the delivery of services in government. Therefore, the implementation of ICT technologies in government must be focused on good IT governance principles. Such principles enable the executive council and management to direct and control the application both now and in the future of use of ICT in government. Therefore, this study develops a strategy artefact that is focused on good IT governance principles to assist in the execution of eGovernment programs in the Eastern Cape Provincial Government. , Thesis (MPhil) -- Faculty of Engineering, the Built Environment, and Technology, School of Information Technology, 2024
- Full Text:
- Date Issued: 2024-12
Achievement in mathematics through self-directed learning facilitation: an impact evaluation of an offline technological approach
- Authors: Zinn, Paméla Olive
- Date: 2024-12
- Subjects: Mathematics -- Study and teaching (Secondary) -- South Africa , Mathematical ability , Academic achievement -- South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/68385 , vital:76992
- Description: International assessments indicate that mathematics education in South Africa is still in a crisis of significant proportions. This is reflected in the low pass rate of Grade 12 mathematics learners in South Africa in general, and in the Eastern Cape Province in particular. In response, the Govan Mbeki Mathematics Development Center (GMMDC) of the Nelson Mandela University (NMU) in the Eastern Cape developed an intervention strategy. A Techno-Blended support Model for teaching and learning mathematics (TBM), used as an intervention strategy, provides learners with potential from disadvantaged communities and under-resourced schools with 21st-century education technology. The defining features of the strategy which distinguishes it from others are that it is technology-enhanced, providing the learner access to mathematics teaching and learning without the need for Internet connectivity, that is, offline, incorporating blended learning into the approach. This ex-post study, using secondary analysis, evaluates the impact of the defining features of the strategy on learners' self-directed learning skills acquisition or enhancement for mathematics learning. Firstly, statistical analysis of secondary qualitative and quantitative data in a mixed methods approach, with primary qualitative data integrated into the secondary qualitative data employing quantification, is undertaken. The quantified data is then compared with the quantitative data (methodologic triangulation technique). Secondly, the theory-based Contribution Analysis is undertaken to increase the validity and credibility of the findings of the statistical analysis, providing an additional layer of triangulation. The study revealed that providing 21st-century digital education technology for use offline, within a blended learning environment, leads to a significant improvement in learner mathematics knowledge; conceptual understanding; positive self-perceptions; and finally, to the required intrinsic motivation to learn. Analysed data, obtained from the original study, indicates a positive correlation between learners who participated in the intervention strategy and enrolment in STEM-related courses at tertiary institutes. , Thesis (DPhil) -- Faculty of Education, School of Postgraduate education, 2024
- Full Text:
- Date Issued: 2024-12
- Authors: Zinn, Paméla Olive
- Date: 2024-12
- Subjects: Mathematics -- Study and teaching (Secondary) -- South Africa , Mathematical ability , Academic achievement -- South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/68385 , vital:76992
- Description: International assessments indicate that mathematics education in South Africa is still in a crisis of significant proportions. This is reflected in the low pass rate of Grade 12 mathematics learners in South Africa in general, and in the Eastern Cape Province in particular. In response, the Govan Mbeki Mathematics Development Center (GMMDC) of the Nelson Mandela University (NMU) in the Eastern Cape developed an intervention strategy. A Techno-Blended support Model for teaching and learning mathematics (TBM), used as an intervention strategy, provides learners with potential from disadvantaged communities and under-resourced schools with 21st-century education technology. The defining features of the strategy which distinguishes it from others are that it is technology-enhanced, providing the learner access to mathematics teaching and learning without the need for Internet connectivity, that is, offline, incorporating blended learning into the approach. This ex-post study, using secondary analysis, evaluates the impact of the defining features of the strategy on learners' self-directed learning skills acquisition or enhancement for mathematics learning. Firstly, statistical analysis of secondary qualitative and quantitative data in a mixed methods approach, with primary qualitative data integrated into the secondary qualitative data employing quantification, is undertaken. The quantified data is then compared with the quantitative data (methodologic triangulation technique). Secondly, the theory-based Contribution Analysis is undertaken to increase the validity and credibility of the findings of the statistical analysis, providing an additional layer of triangulation. The study revealed that providing 21st-century digital education technology for use offline, within a blended learning environment, leads to a significant improvement in learner mathematics knowledge; conceptual understanding; positive self-perceptions; and finally, to the required intrinsic motivation to learn. Analysed data, obtained from the original study, indicates a positive correlation between learners who participated in the intervention strategy and enrolment in STEM-related courses at tertiary institutes. , Thesis (DPhil) -- Faculty of Education, School of Postgraduate education, 2024
- Full Text:
- Date Issued: 2024-12
Amagqirha (Xhosa diviners) and the treatment of mental illness: exploring indigenous healing practices and the potential for integrating indigenous knowledge into psychology training
- Authors: Klaas, Fihliwe
- Date: 2024-12
- Subjects: Mental illness -- Treatment , Psychology -- Africa , Healers -- South Africa -- Eastern Cape
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/69860 , vital:78042
- Description: This study focuses on Amagqirha kwa Xhosa (diviners) who are traditional healers within the Xhosa community. Despite their impact and footprint in the communities, there is limited knowledge regarding their role in managing mental health illnesses, particularly the kind of techniques they employ. In light of this, the study is aimed at exploring the types of techniques and interventions utilized by Amagqirha kwa Xhosa in treating psychological problems and assessing how the knowledge can be incorporated into the training of psychologists. The study employed a qualitative approach with semi-structured one-on-one interviews, using purposive and snowballing sampling strategies. Eight traditional healers from the Nelson Mandela Bay municipality, Eastern Cape, participated in the study, and thematic data analysis was utilised to analyse the data. Two primary themes were revealed in Amagqirha’s experiences with treating mental illness, and the first set core themes are 1. Ukuxilonga (Diagnosing) and 2. Izinto ngokwa ses’Xhoseni ezenza ingulo ye ngqondo (Xhosa Realities and Causes of Mental Illnesses). The second set of core themes revealed Amagqirha’s treatment methods and interventions, and these are 1.Indlela Zokunyanga Zesintu (Tradition Methods of Healing) and 2.Impawu zoxilongo olunemiphumela zobuGqirha (Treatment efficacy in traditional healing). The findings highlight the importance of recognizing diverse knowledge systems in Mental Health care, emphasizing the need for culturally sensitive approaches that respect and take into account cultural context and spirituality of the community/patients. Additionally, the study provides guidelines for mental health practitioners when dealing with clients who align with paradigms other than the Western biomedical paradigm or worldview, highlighting the importance of integrating varying paradigms in approaching mental health practice. , Thesis (MA) -- Faculty of Health Sciences, School of Behavioural & Lifestyle Sciences, 2024
- Full Text:
- Date Issued: 2024-12
- Authors: Klaas, Fihliwe
- Date: 2024-12
- Subjects: Mental illness -- Treatment , Psychology -- Africa , Healers -- South Africa -- Eastern Cape
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/69860 , vital:78042
- Description: This study focuses on Amagqirha kwa Xhosa (diviners) who are traditional healers within the Xhosa community. Despite their impact and footprint in the communities, there is limited knowledge regarding their role in managing mental health illnesses, particularly the kind of techniques they employ. In light of this, the study is aimed at exploring the types of techniques and interventions utilized by Amagqirha kwa Xhosa in treating psychological problems and assessing how the knowledge can be incorporated into the training of psychologists. The study employed a qualitative approach with semi-structured one-on-one interviews, using purposive and snowballing sampling strategies. Eight traditional healers from the Nelson Mandela Bay municipality, Eastern Cape, participated in the study, and thematic data analysis was utilised to analyse the data. Two primary themes were revealed in Amagqirha’s experiences with treating mental illness, and the first set core themes are 1. Ukuxilonga (Diagnosing) and 2. Izinto ngokwa ses’Xhoseni ezenza ingulo ye ngqondo (Xhosa Realities and Causes of Mental Illnesses). The second set of core themes revealed Amagqirha’s treatment methods and interventions, and these are 1.Indlela Zokunyanga Zesintu (Tradition Methods of Healing) and 2.Impawu zoxilongo olunemiphumela zobuGqirha (Treatment efficacy in traditional healing). The findings highlight the importance of recognizing diverse knowledge systems in Mental Health care, emphasizing the need for culturally sensitive approaches that respect and take into account cultural context and spirituality of the community/patients. Additionally, the study provides guidelines for mental health practitioners when dealing with clients who align with paradigms other than the Western biomedical paradigm or worldview, highlighting the importance of integrating varying paradigms in approaching mental health practice. , Thesis (MA) -- Faculty of Health Sciences, School of Behavioural & Lifestyle Sciences, 2024
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- Date Issued: 2024-12