Exploring targeted metagenomics and untargeted metabolomics for characterising aquaponics bacterial ecology and phytochemistry
- Authors: Abraham, Benjamin Melakail
- Date: 2021-10-29
- Subjects: Uncatalogued
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/192453 , vital:45227
- Description: Thesis (MSc) -- Faculty of Science, Biochemistry and Microbiology, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Abraham, Benjamin Melakail
- Date: 2021-10-29
- Subjects: Uncatalogued
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/192453 , vital:45227
- Description: Thesis (MSc) -- Faculty of Science, Biochemistry and Microbiology, 2021
- Full Text:
- Date Issued: 2021-10-29
Ethics of climate change: a normative account
- Authors: Afolabi, Abiodun Paul
- Date: 2021-10-29
- Subjects: Climatic changes Senegal Saint-Louis , Climatic changes Moral and ethical aspects , Cultural property Senegal Saint-Louis , Ethics Senegal Saint-Louis , Applied ethics , Environmental justice Senegal Saint-Louis , Philosophy, African , Normativity (Ethics)
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/192864 , vital:45272 , 10.21504/10962/192864
- Description: Consider, for instance, you and your family have lived around a place where you enjoyed the flora and fauna of the land as well as the natural environment. Fishing and farming were pleasant activities for your family, and anyone in the community not only to survive but thrive. Your neighbours and the people in the community pride themselves so much in their farming abilities and fishing techniques. Suddenly things start taking a different turn because of rising sea level and changing weather pattern. First, your land began to give way because of sweeping erosion, and later the riverbank serving the community starts drying up. Your neighbour could not hold their own in this grim condition as they started relocating. You even witnessed some of your family and friends leaving the community and you later heard that they have become climate refugees. To put it all together, you were told that what you are experiencing is one of climate change effects. You were told that the loss of the place that you once cherished is not an act of God but the result of the reckless flaring of greenhouse gasses harmful to the environment by some powerful but polluting nations. What will you do? This might sound like a fairy tale. In reality, this is the story of the people of Saint Louis Atlantic Coasts in Senegal, captured by the Global Climate Change Alliance Plus Initiative.1 Their situation has been described as ‘living on the edge’ because for centuries, Saint Louis Atlantic Coasts, home to around 230,000 inhabitants, also known as the ‘Venice of Africa’ has been protected from the pounding Atlantic waves by the ‘Langue de Barbarie,’ a narrow, 30 km peninsula at the mouth of the Senegal river. However, the low-lying sandy spit of land along this World Heritage site is itself rapidly disappearing in the present. This is the consequence of a changing climate and other man-made problems such as illegal sand-mining and over-development. Today, the southern part of the Langue de Barbarie is an island, and the village of Doune Baba Dieye is under more than a metre of water. The villagers have become climate refugees, forced to live in temporary camps on the mainland. Not only have they lost their homes, but they have also lost significant cultural heritage like the farming and fishing culture tied to this place. The ethical considerations that emerge from climate change impacts on the world’s cultural heritage are varied. However, it seems not as self-evident in the way that research on climate change ethics has been framed around economic interest and direct threats to human life and other species. Even when they mention climate impacts on heritage sites around the world, those of Africans have been side-lined. For instance, the impact of climate change on small island nations like Tuvalu, Kiribati2 have gained much traction in climate change discourse, but we do not get to see stories of Africans whose cherished cultural heritage are affected by climate despoliation. How do we respond to this intractable challenge? This is a question of justice and, to be more precise, climate justice. Many principles and proposals for climate justice have been put forward, but the insufficient attention to the vulnerabilities or loss of cultural heritage values of Africans, which is a critical aspect of their social realities, make these theories less persuasive on a global level. This thesis, then, fills this gap in the literature by suggesting that the failure to take cognizance of the injustice in neglecting cultural heritage values when dealing with the burden of climate change is the effect of three problems. One, the value of culture is less understood in this environmental age. Hence, cultural values are excluded or made to be secondary in consideration of principles of climate justice. Second, the idea of Personhood has been neglected in climate ethics and climate justice discourse. Yet, this idea of Personhood can be an enabler of climate justice in that a realization of the significance of cultural heritage to the wellness of the human persons in Africa, makes it loss morally reprehensible. Third, those whose cultural heritage is significantly affected do not get represented in the debate about sharing the burden of climate change. This dissertation thereby builds upon the general findings of the past about anthropogenic climate change, its causes and consequences. Adopting a discursive normative framework, I also address the significance of cultural heritage in this contemporary environmental age and discuss the global justice implications of cultural heritage loss to climate change. This dissertation further provides a critique of mainstream climate justice theories, especially their marginalization of the cultural dimension of climate change. In this regard, the metaphor - ‘cultural storm’ was deployed to argue that climate justice discourses have neither factored the deep socio-cultural impact of climate change nor do they draw on the cultural understanding of justice in putting forward their theories. Given the nature of the indirect, cumulative, and interconnected invisible losses to cultural heritage from climate change, it seems unlikely that they can be addressed by simple tweaks of the climate justice status quo. This dissertation proposes that the idea of personhood in African philosophy, can be conceived to ensure climate justice live up to its expectations in a world of diverse persons dealing with a complex phenomenon like climate change. It argues that a cultural dimension of climate ethics has implications for how mitigation, adaptation and compensation plans should be furthered for global climate justice. At the foundation of my argument, I suggest that what is needed in climate justice discourse is a commitment to explore new and innovative alternatives that will produce an inclusive global climate treaty that is sensitive to the cultural heritage assets that is destroyed by climate change in Africa. This will require a multi-dimensional framework that allows fundamentally different kinds of values and benefits to be given equal visibility and standing in global climate negotiations. The dissertation proceeds in six chapters. In the first chapter, I discuss how climate change denies, damage and destroys cultural heritage values in Africa and argue that it is unjust to ignore this dimension of climate change impact, particularly on the African continent. In the second chapter, I critically discuss the normative value of cultural heritage in an environmentally sustainable and morally appropriate way for this global age. I argue that what is lost when climate change affects cultural heritage is a significant cultural asset that ought to be seriously considered in climate ethics. The third chapter addresses the global justice implications of the destruction of Africa's cultural heritage by climate change that must be paid attention to. In chapter four, I evaluate the plausibility of some of the mainstream climate justice proposals. I offered a different possible critique of current approaches to climate justice to show how they have furthered cultural injustice. The critique of current climate justice theories that I offer, stems from an uninspiring approach that belies logic permitting the sacrificing of that which is connected to others wellbeing as well as the implicit assumptions and the limitation of the idea of justice that undergird these climate justice theories. I offer, in chapter five, a plausible climate ethics theory that recognizes culturally embedded ideas of justice and empower all stakeholders to build by themselves, lives that are, in the light of these ideas, deemed to be adversely impacted by climate change. This theory advances a socio-cultural perspective to climate change which could provide a nuanced basis for understanding and addressing global climate duties that will be sensitive to the loss of cultural heritage. Specifically, I apply the African conception of personhood, to provide a normative basis for a different but intuitive understanding of the cultural dimension of climate ethics. In the final chapter, I discuss how this theory can be applied to rethink current global responses in the form of mitigation, adaptation and compensation in such a way that it takes seriously the impacts of climate change on Africa’s cultural heritage and values. , Thesis (PhD) -- Faculty of Humanities, Philosophy, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Afolabi, Abiodun Paul
- Date: 2021-10-29
- Subjects: Climatic changes Senegal Saint-Louis , Climatic changes Moral and ethical aspects , Cultural property Senegal Saint-Louis , Ethics Senegal Saint-Louis , Applied ethics , Environmental justice Senegal Saint-Louis , Philosophy, African , Normativity (Ethics)
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/192864 , vital:45272 , 10.21504/10962/192864
- Description: Consider, for instance, you and your family have lived around a place where you enjoyed the flora and fauna of the land as well as the natural environment. Fishing and farming were pleasant activities for your family, and anyone in the community not only to survive but thrive. Your neighbours and the people in the community pride themselves so much in their farming abilities and fishing techniques. Suddenly things start taking a different turn because of rising sea level and changing weather pattern. First, your land began to give way because of sweeping erosion, and later the riverbank serving the community starts drying up. Your neighbour could not hold their own in this grim condition as they started relocating. You even witnessed some of your family and friends leaving the community and you later heard that they have become climate refugees. To put it all together, you were told that what you are experiencing is one of climate change effects. You were told that the loss of the place that you once cherished is not an act of God but the result of the reckless flaring of greenhouse gasses harmful to the environment by some powerful but polluting nations. What will you do? This might sound like a fairy tale. In reality, this is the story of the people of Saint Louis Atlantic Coasts in Senegal, captured by the Global Climate Change Alliance Plus Initiative.1 Their situation has been described as ‘living on the edge’ because for centuries, Saint Louis Atlantic Coasts, home to around 230,000 inhabitants, also known as the ‘Venice of Africa’ has been protected from the pounding Atlantic waves by the ‘Langue de Barbarie,’ a narrow, 30 km peninsula at the mouth of the Senegal river. However, the low-lying sandy spit of land along this World Heritage site is itself rapidly disappearing in the present. This is the consequence of a changing climate and other man-made problems such as illegal sand-mining and over-development. Today, the southern part of the Langue de Barbarie is an island, and the village of Doune Baba Dieye is under more than a metre of water. The villagers have become climate refugees, forced to live in temporary camps on the mainland. Not only have they lost their homes, but they have also lost significant cultural heritage like the farming and fishing culture tied to this place. The ethical considerations that emerge from climate change impacts on the world’s cultural heritage are varied. However, it seems not as self-evident in the way that research on climate change ethics has been framed around economic interest and direct threats to human life and other species. Even when they mention climate impacts on heritage sites around the world, those of Africans have been side-lined. For instance, the impact of climate change on small island nations like Tuvalu, Kiribati2 have gained much traction in climate change discourse, but we do not get to see stories of Africans whose cherished cultural heritage are affected by climate despoliation. How do we respond to this intractable challenge? This is a question of justice and, to be more precise, climate justice. Many principles and proposals for climate justice have been put forward, but the insufficient attention to the vulnerabilities or loss of cultural heritage values of Africans, which is a critical aspect of their social realities, make these theories less persuasive on a global level. This thesis, then, fills this gap in the literature by suggesting that the failure to take cognizance of the injustice in neglecting cultural heritage values when dealing with the burden of climate change is the effect of three problems. One, the value of culture is less understood in this environmental age. Hence, cultural values are excluded or made to be secondary in consideration of principles of climate justice. Second, the idea of Personhood has been neglected in climate ethics and climate justice discourse. Yet, this idea of Personhood can be an enabler of climate justice in that a realization of the significance of cultural heritage to the wellness of the human persons in Africa, makes it loss morally reprehensible. Third, those whose cultural heritage is significantly affected do not get represented in the debate about sharing the burden of climate change. This dissertation thereby builds upon the general findings of the past about anthropogenic climate change, its causes and consequences. Adopting a discursive normative framework, I also address the significance of cultural heritage in this contemporary environmental age and discuss the global justice implications of cultural heritage loss to climate change. This dissertation further provides a critique of mainstream climate justice theories, especially their marginalization of the cultural dimension of climate change. In this regard, the metaphor - ‘cultural storm’ was deployed to argue that climate justice discourses have neither factored the deep socio-cultural impact of climate change nor do they draw on the cultural understanding of justice in putting forward their theories. Given the nature of the indirect, cumulative, and interconnected invisible losses to cultural heritage from climate change, it seems unlikely that they can be addressed by simple tweaks of the climate justice status quo. This dissertation proposes that the idea of personhood in African philosophy, can be conceived to ensure climate justice live up to its expectations in a world of diverse persons dealing with a complex phenomenon like climate change. It argues that a cultural dimension of climate ethics has implications for how mitigation, adaptation and compensation plans should be furthered for global climate justice. At the foundation of my argument, I suggest that what is needed in climate justice discourse is a commitment to explore new and innovative alternatives that will produce an inclusive global climate treaty that is sensitive to the cultural heritage assets that is destroyed by climate change in Africa. This will require a multi-dimensional framework that allows fundamentally different kinds of values and benefits to be given equal visibility and standing in global climate negotiations. The dissertation proceeds in six chapters. In the first chapter, I discuss how climate change denies, damage and destroys cultural heritage values in Africa and argue that it is unjust to ignore this dimension of climate change impact, particularly on the African continent. In the second chapter, I critically discuss the normative value of cultural heritage in an environmentally sustainable and morally appropriate way for this global age. I argue that what is lost when climate change affects cultural heritage is a significant cultural asset that ought to be seriously considered in climate ethics. The third chapter addresses the global justice implications of the destruction of Africa's cultural heritage by climate change that must be paid attention to. In chapter four, I evaluate the plausibility of some of the mainstream climate justice proposals. I offered a different possible critique of current approaches to climate justice to show how they have furthered cultural injustice. The critique of current climate justice theories that I offer, stems from an uninspiring approach that belies logic permitting the sacrificing of that which is connected to others wellbeing as well as the implicit assumptions and the limitation of the idea of justice that undergird these climate justice theories. I offer, in chapter five, a plausible climate ethics theory that recognizes culturally embedded ideas of justice and empower all stakeholders to build by themselves, lives that are, in the light of these ideas, deemed to be adversely impacted by climate change. This theory advances a socio-cultural perspective to climate change which could provide a nuanced basis for understanding and addressing global climate duties that will be sensitive to the loss of cultural heritage. Specifically, I apply the African conception of personhood, to provide a normative basis for a different but intuitive understanding of the cultural dimension of climate ethics. In the final chapter, I discuss how this theory can be applied to rethink current global responses in the form of mitigation, adaptation and compensation in such a way that it takes seriously the impacts of climate change on Africa’s cultural heritage and values. , Thesis (PhD) -- Faculty of Humanities, Philosophy, 2021
- Full Text:
- Date Issued: 2021-10-29
“Un-silencing queer Nigeria”: Representations of queerness in contemporary Nigerian fiction
- Authors: Akram, Tahzeeb
- Date: 2021-10-29
- Subjects: Heterosexism in literature , Patriarchy in literature , Homophobia in literature , Sexual minorities in literature , Nigerian literature 21st century History and criticism , Queer theory Nigeria , Gender identity Law and legislation Nigeria , Gender identity Religious aspects , Sexual minorities Nigeria Social conditions , Nigeria. Same Sex Marriage (Prohibition) Act, 2013
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/190668 , vital:45016
- Description: This thesis analyses contemporary queer Nigerian fiction, particularly queer representations regarding law, religion and culture in Nigeria’s heteropatriarchal and queerphobic society. I explore a number of authors’ use of different literary forms and platforms to promote and represent non-conforming genders and sexualities in queerphobic Nigeria. These narratives show queer people navigating the heteronormative society vis-à-vis marriage, family, intimacy, work, violence and rights activism. I draw on Western and African gender and queer theories for the concepts, definitions and critical terminologies used in this thesis. African queer theorists and activists are highlighted for their reclaiming queer history from among the early records in Africa as well as contemporary queer Nigerian literature and activism. Religion and queerness are crucial themes in Chinelo Okparanta’s same sex women’s novel, Under the Udala Trees. Using queer African Christian theology against Nigeria’s conservative socio-religious setting, I demonstrate that queerness is not a threat to Nigerian’s Christian faith, and that mutual coexistence of queer sexuality and Christianity advances queer rights in that society. Nnanna Ikpo’s Fimí Sílẹ̀ Forever: Heaven gave it to me’s problematises heteronormative masculinities and the manufacturing of heteropatriarchy and queer masculinities in Nigeria. I examine the protagonists who are both victims of and perpetrators in their queerphobic society. The socio-legal focus I employ examines the impact of the 2014 Same Sex Marriage Prohibition Act on Nigeria’s already marginalised and oppressed queer community. There are vast opportunities for queer Nigerian artists to create, publish and promote queer identities in the safe and enabling space of online platforms via physical distancing between the queer community and the queerphobic society. From the digitally published 14: An Anthology of Queer Art’s two volumes, five short stories are analysed regarding different forms of intimacies in queer men’s relationships. These queer contemporary fiction writers offer complex representations of queerness within Nigeria’s heteropatriarchal and queerphobic society that polices non-normative bodies through religion, culture and the law. Such literary texts, digital literary platforms and activism vitally provide queer Nigerians a progressive space to assert queer presence, voices lives and rights to educating and re-socialising their society towards humaneness. , Thesis (MA) -- Faculty of Humanities, Literary Studies in English, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Akram, Tahzeeb
- Date: 2021-10-29
- Subjects: Heterosexism in literature , Patriarchy in literature , Homophobia in literature , Sexual minorities in literature , Nigerian literature 21st century History and criticism , Queer theory Nigeria , Gender identity Law and legislation Nigeria , Gender identity Religious aspects , Sexual minorities Nigeria Social conditions , Nigeria. Same Sex Marriage (Prohibition) Act, 2013
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/190668 , vital:45016
- Description: This thesis analyses contemporary queer Nigerian fiction, particularly queer representations regarding law, religion and culture in Nigeria’s heteropatriarchal and queerphobic society. I explore a number of authors’ use of different literary forms and platforms to promote and represent non-conforming genders and sexualities in queerphobic Nigeria. These narratives show queer people navigating the heteronormative society vis-à-vis marriage, family, intimacy, work, violence and rights activism. I draw on Western and African gender and queer theories for the concepts, definitions and critical terminologies used in this thesis. African queer theorists and activists are highlighted for their reclaiming queer history from among the early records in Africa as well as contemporary queer Nigerian literature and activism. Religion and queerness are crucial themes in Chinelo Okparanta’s same sex women’s novel, Under the Udala Trees. Using queer African Christian theology against Nigeria’s conservative socio-religious setting, I demonstrate that queerness is not a threat to Nigerian’s Christian faith, and that mutual coexistence of queer sexuality and Christianity advances queer rights in that society. Nnanna Ikpo’s Fimí Sílẹ̀ Forever: Heaven gave it to me’s problematises heteronormative masculinities and the manufacturing of heteropatriarchy and queer masculinities in Nigeria. I examine the protagonists who are both victims of and perpetrators in their queerphobic society. The socio-legal focus I employ examines the impact of the 2014 Same Sex Marriage Prohibition Act on Nigeria’s already marginalised and oppressed queer community. There are vast opportunities for queer Nigerian artists to create, publish and promote queer identities in the safe and enabling space of online platforms via physical distancing between the queer community and the queerphobic society. From the digitally published 14: An Anthology of Queer Art’s two volumes, five short stories are analysed regarding different forms of intimacies in queer men’s relationships. These queer contemporary fiction writers offer complex representations of queerness within Nigeria’s heteropatriarchal and queerphobic society that polices non-normative bodies through religion, culture and the law. Such literary texts, digital literary platforms and activism vitally provide queer Nigerians a progressive space to assert queer presence, voices lives and rights to educating and re-socialising their society towards humaneness. , Thesis (MA) -- Faculty of Humanities, Literary Studies in English, 2021
- Full Text:
- Date Issued: 2021-10-29
Schema therapy for anorexia nervosa: an intensive systematic individual case study
- Authors: Alexander, Graham
- Date: 2021-10-29
- Subjects: Eating disorders , Anorexia nervosa , Anorexia nervosa Treatment , Anorexia nervosa Case studies , Schema-focused cognitive therapy , Anorexic overcontroller , Interpretative phenomenological analysis (IPA)
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/196082 , vital:45724 , DOI https://doi.org/10.21504/10962/196082
- Description: Developed more than three decades ago, schema therapy (ST) was born out of a need for a more effective way of working with difficult and challenging cases where patients were clearly unresponsive to the existing short-term cognitive therapies. While anchored in the primary theoretical orientation of cognitive therapy, ST has carefully integrated techniques and principles from attachment and object-relations therapies, as well as humanistic, gestalt and experiential therapies. The mode model emphasises the concept of “multiplicity” in terms of which the self is functionally divided into parts or schema modes. For a little more than a decade there has been growing interest amongst researcher-clinicians in the application of ST for the treatment of eating disorders (EDs) (Waller, et al., 2007; Simpson, 2012; Edwards, 2015; Munro et al., 2016; Simpson, 2016; Munro et al., 2016). While multivariate studies can provide quantifiable evidence for the efficacy of ST for treating EDs, systematic case-based research offers a means of engaging in an intensive analysis and description of the complex and subtle processes that unfold over time in a real-life therapeutic environment (Edwards et al., 2004; Yin, 1994). This research method also provides an opportunity for the refining of the clinical treatment model as well as its testing. Ten participants were assessed and treated with schema therapy. However, because of the large amount of data gathered, a decision was made to write up only one as an intensive systematic individual case study. Alison, an elderly woman with a longstanding history of AN who had been largely unresponsive to considerable previous therapies, received 100 ST sessions over a two-year period and showed a very positive response. The many challenges that arose and the way these were addressed within the ST framework provide an in-depth account of the application of the ST mode model for the treatment of AN. This is presented in a detailed therapy narrative. After results of the quantitative measures are provided, the next three chapters address three interpretative questions pertaining to the Healthy Adult/Vulnerable Child dyadic relationship, the processes of working with the Angry Child mode, and the conceptualising of an AN-specific coping mode. Several conclusions are drawn about the strengths of the schema therapy model and its particular application to AN. Amongst these is the importance of having a comprehensive case conceptualisation that serves as a collaborative “road map” with which to negotiate the unfolding collaborative therapeutic process. Another is the identifying of the “Anorexic Overcontroller” as a stand-alone coping mode that clarifies the functions of AN to hinder schema-based emotional injury, but paradoxically, still denies the individual’s basic core needs being met. Such a conceptualisation significantly assisted in the suspension of anorexic behaviour. A further significant observation is how emotion-focused work (especially within the context of chair work and imagery) brought therapy to life and was particularly effective in mobilising the conflict between internal voices. Another outstanding feature is how the building of a strong Healthy Adult mode proved vital in the healing process and the development of patient autonomy. Finally, therapy revealed how central the establishment of a sturdy, warm and loving therapeutic relationship is, and how influential the resonance between the therapist and patient is in the outcome of treatment. , Thesis (PhD) -- Faculty of Humanities, Psychology, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Alexander, Graham
- Date: 2021-10-29
- Subjects: Eating disorders , Anorexia nervosa , Anorexia nervosa Treatment , Anorexia nervosa Case studies , Schema-focused cognitive therapy , Anorexic overcontroller , Interpretative phenomenological analysis (IPA)
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/196082 , vital:45724 , DOI https://doi.org/10.21504/10962/196082
- Description: Developed more than three decades ago, schema therapy (ST) was born out of a need for a more effective way of working with difficult and challenging cases where patients were clearly unresponsive to the existing short-term cognitive therapies. While anchored in the primary theoretical orientation of cognitive therapy, ST has carefully integrated techniques and principles from attachment and object-relations therapies, as well as humanistic, gestalt and experiential therapies. The mode model emphasises the concept of “multiplicity” in terms of which the self is functionally divided into parts or schema modes. For a little more than a decade there has been growing interest amongst researcher-clinicians in the application of ST for the treatment of eating disorders (EDs) (Waller, et al., 2007; Simpson, 2012; Edwards, 2015; Munro et al., 2016; Simpson, 2016; Munro et al., 2016). While multivariate studies can provide quantifiable evidence for the efficacy of ST for treating EDs, systematic case-based research offers a means of engaging in an intensive analysis and description of the complex and subtle processes that unfold over time in a real-life therapeutic environment (Edwards et al., 2004; Yin, 1994). This research method also provides an opportunity for the refining of the clinical treatment model as well as its testing. Ten participants were assessed and treated with schema therapy. However, because of the large amount of data gathered, a decision was made to write up only one as an intensive systematic individual case study. Alison, an elderly woman with a longstanding history of AN who had been largely unresponsive to considerable previous therapies, received 100 ST sessions over a two-year period and showed a very positive response. The many challenges that arose and the way these were addressed within the ST framework provide an in-depth account of the application of the ST mode model for the treatment of AN. This is presented in a detailed therapy narrative. After results of the quantitative measures are provided, the next three chapters address three interpretative questions pertaining to the Healthy Adult/Vulnerable Child dyadic relationship, the processes of working with the Angry Child mode, and the conceptualising of an AN-specific coping mode. Several conclusions are drawn about the strengths of the schema therapy model and its particular application to AN. Amongst these is the importance of having a comprehensive case conceptualisation that serves as a collaborative “road map” with which to negotiate the unfolding collaborative therapeutic process. Another is the identifying of the “Anorexic Overcontroller” as a stand-alone coping mode that clarifies the functions of AN to hinder schema-based emotional injury, but paradoxically, still denies the individual’s basic core needs being met. Such a conceptualisation significantly assisted in the suspension of anorexic behaviour. A further significant observation is how emotion-focused work (especially within the context of chair work and imagery) brought therapy to life and was particularly effective in mobilising the conflict between internal voices. Another outstanding feature is how the building of a strong Healthy Adult mode proved vital in the healing process and the development of patient autonomy. Finally, therapy revealed how central the establishment of a sturdy, warm and loving therapeutic relationship is, and how influential the resonance between the therapist and patient is in the outcome of treatment. , Thesis (PhD) -- Faculty of Humanities, Psychology, 2021
- Full Text:
- Date Issued: 2021-10-29
Opportunities for the inclusion of Environmental Education in the Namibia Senior Secondary Certificate, Geography, Grade 11-12: a case study from Namibia
- Authors: Ashipala, Helena Taakondjo
- Date: 2021-10-29
- Subjects: Environmental education Namibia , Geography Study and teaching (Secondary) , Teacher participation in curriculum planning Namibia , Geography teachers Training of Namibia , Student-centered learning Namibia , Action competence
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/245725 , vital:51399
- Description: Geography is widely recognised in Namibia as a subject within the curriculum that has been framed for understanding and resolving environment issues and sustainable development. It is in this light that this study examined the inclusion of opportunities for environmental education (EE)1 embedded in the Grade 11-12 Geography curriculum in the Namibian context. This study is undertaken as a case study of two schools in the Omusati region in northern Namibia. It investigated opportunities for EE that are embedded in the Geography curriculum using action competence as a lens to review the curriculum and how teachers are working with it in two rural school contexts. This study employed qualitative methods, specifically semi-structured interviews, an analysis of curriculum documents, classroom observations and focus group interviews. Ethical issues were taken into consideration throughout the study. The key findings from the study are: 1. The specification of EE has mainly emerged as a series of concerns that present as topics to be taught and compared with similar concerns in other parts of the world; 2. Teachers have little experience of what and how to teach and inform environmental education within their classrooms; 3. Learners are not actively involved in seeking and probing environmental concerns or in seeking solutions to these. These findings have been used to make recommendations that teachers: 1. Revisit and review the curriculum documents to carry theory into classroom practice; 2. Encourage learners’ participation to enhance their interest and emotional responsibility in environmental education. The study concludes by calling for further research into EE in Geography. This can be used to improve EE in the region where this study was conducted and beyond. , Thesis (MEd) -- Faculty of Education, Education, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Ashipala, Helena Taakondjo
- Date: 2021-10-29
- Subjects: Environmental education Namibia , Geography Study and teaching (Secondary) , Teacher participation in curriculum planning Namibia , Geography teachers Training of Namibia , Student-centered learning Namibia , Action competence
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/245725 , vital:51399
- Description: Geography is widely recognised in Namibia as a subject within the curriculum that has been framed for understanding and resolving environment issues and sustainable development. It is in this light that this study examined the inclusion of opportunities for environmental education (EE)1 embedded in the Grade 11-12 Geography curriculum in the Namibian context. This study is undertaken as a case study of two schools in the Omusati region in northern Namibia. It investigated opportunities for EE that are embedded in the Geography curriculum using action competence as a lens to review the curriculum and how teachers are working with it in two rural school contexts. This study employed qualitative methods, specifically semi-structured interviews, an analysis of curriculum documents, classroom observations and focus group interviews. Ethical issues were taken into consideration throughout the study. The key findings from the study are: 1. The specification of EE has mainly emerged as a series of concerns that present as topics to be taught and compared with similar concerns in other parts of the world; 2. Teachers have little experience of what and how to teach and inform environmental education within their classrooms; 3. Learners are not actively involved in seeking and probing environmental concerns or in seeking solutions to these. These findings have been used to make recommendations that teachers: 1. Revisit and review the curriculum documents to carry theory into classroom practice; 2. Encourage learners’ participation to enhance their interest and emotional responsibility in environmental education. The study concludes by calling for further research into EE in Geography. This can be used to improve EE in the region where this study was conducted and beyond. , Thesis (MEd) -- Faculty of Education, Education, 2021
- Full Text:
- Date Issued: 2021-10-29
Cellphones and whistles: Exploring the communicative ecology and sociality of the Enkanini informal settlement in Makhanda
- Authors: Baloyi, Karabo
- Date: 2021-10-29
- Subjects: Communication models , Cell phones Social aspects South Africa Makhanda , Cell phones Economic aspects South Africa Makhanda , Squatter settlements South Africa Makhanda , South Africa Social conditions 1994- , South Africa Economic conditions 1991- , South Africa Social life and customs , Communication Economic aspects South Africa Makhanda , Whistles South Africa Makhanda , Decolonization South Africa Makhanda , Communicative ecology
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/191046 , vital:45053
- Description: This thesis explores the communicative ecology in the Enkanini informal settlement in Makhanda, and in particular their use of mobile phones and whistles to build a sense of community. It makes the case for word-of-mouth as an integral part of the communicative ecology despite not being a technological device. It then examines the sociality that arises from the use of these devices, and how coloniality impacts on the participants’ everyday experiences. The research was conducted through telephonic in-depth interviews with participants. To corroborate some of the content drawn from interviews, I used Grocott’s Mail, Makhanda’s only independent newspaper as an archival source, as well as some of the participants’ Facebook profiles. This research argues that as a consequence of coloniality, Enkanini’s residents suffer socio-economic challenges, and thus are unable to use digital technologies as much as they might like to, to communicate with their neighbours. As a consequence, word-of-mouth is their main form of communication with one another. Whistles are the ‘low-tech’ device used for community-wide communication to alert residents of an emergency, or about a meeting or protest. My findings contest generalised claims of society moving towards a network sociality, where individuality and project-based communication is valued over more communal forms of living. They also demonstrate the ways in which coloniality shapes almost every aspect of marginalised people’s lives, making word of mouth the most significant form of communication, notwithstanding the apparent availability of digital technology. It also shows how a marginalised group uses the resources it has to pressure local government officials to provide them with the basis infrastructure they need for survival. , Thesis (MA) -- Faculty of Humanities, Journalism and Media Studies, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Baloyi, Karabo
- Date: 2021-10-29
- Subjects: Communication models , Cell phones Social aspects South Africa Makhanda , Cell phones Economic aspects South Africa Makhanda , Squatter settlements South Africa Makhanda , South Africa Social conditions 1994- , South Africa Economic conditions 1991- , South Africa Social life and customs , Communication Economic aspects South Africa Makhanda , Whistles South Africa Makhanda , Decolonization South Africa Makhanda , Communicative ecology
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/191046 , vital:45053
- Description: This thesis explores the communicative ecology in the Enkanini informal settlement in Makhanda, and in particular their use of mobile phones and whistles to build a sense of community. It makes the case for word-of-mouth as an integral part of the communicative ecology despite not being a technological device. It then examines the sociality that arises from the use of these devices, and how coloniality impacts on the participants’ everyday experiences. The research was conducted through telephonic in-depth interviews with participants. To corroborate some of the content drawn from interviews, I used Grocott’s Mail, Makhanda’s only independent newspaper as an archival source, as well as some of the participants’ Facebook profiles. This research argues that as a consequence of coloniality, Enkanini’s residents suffer socio-economic challenges, and thus are unable to use digital technologies as much as they might like to, to communicate with their neighbours. As a consequence, word-of-mouth is their main form of communication with one another. Whistles are the ‘low-tech’ device used for community-wide communication to alert residents of an emergency, or about a meeting or protest. My findings contest generalised claims of society moving towards a network sociality, where individuality and project-based communication is valued over more communal forms of living. They also demonstrate the ways in which coloniality shapes almost every aspect of marginalised people’s lives, making word of mouth the most significant form of communication, notwithstanding the apparent availability of digital technology. It also shows how a marginalised group uses the resources it has to pressure local government officials to provide them with the basis infrastructure they need for survival. , Thesis (MA) -- Faculty of Humanities, Journalism and Media Studies, 2021
- Full Text:
- Date Issued: 2021-10-29
Potential of the Gravel Filter Towers, Pilot-scale Filter system and Biochar/Clay adsorbents for Bio-Physicochemical remediation and Desalination of greywater
- Authors: Bani, Siphumze
- Date: 2021-10-29
- Subjects: Uncatalogued
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/188375 , vital:44748
- Description: Thesis embargoed until 2023 , Thesis (MSc) -- Faculty of Science, Rhodes University Biotechnology Innovation Centre, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Bani, Siphumze
- Date: 2021-10-29
- Subjects: Uncatalogued
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/188375 , vital:44748
- Description: Thesis embargoed until 2023 , Thesis (MSc) -- Faculty of Science, Rhodes University Biotechnology Innovation Centre, 2021
- Full Text:
- Date Issued: 2021-10-29
L’analyse du Panafricanisme dans la littérature africaine d’expression française: étude de Les Soleils des Indépendances d’Ahmadou Kourouma
- Batubenga David-Roger, Ndaye
- Authors: Batubenga David-Roger, Ndaye
- Date: 2021-10-29
- Subjects: African literature (French) History and criticism , Kourouma, Ahmadou. Soleils des indépendances , Pan-Africanism in literature , Postcolonialism in literature , Africans in literature , Identity (Philosophical concept) in literature , Ethnicity in literature
- Language: French
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/${Handle} , vital:45204
- Description: Analysis of pan-Africanism in French African literature: case study of The Suns of independences by Ahmadou Kourouma. (L’analyse du Panafricanisme dans la littérature africaine d’expression française : étude des Soleils des Indépendances d’Ahmadou Kourouma) This study seeks to analyse the concept of pan-Africanism in French African Literature as depicted in The Suns of independences by Ahmadou Kourouma. The theme as well as the plot of the novel are both part of the post-colonial era, when African states acceded to the so-called national sovereignty. Theoretically, this was the end of colonization. Indeed, the advent of independence in Africa was, among other things, the fulfilment of one of the objectives of the pan-Africanism movement. Those objectives, according to Estanilas Ngodi (2003:6), were to promote the well-being as well as the unity of African people and those of African descendants around the world; to ensure equal civic rights for African people; to ensure the total abolition of all forms of racial discrimination; and to demand a self-determination and genuine independence of and for African’s people and states. To understand this challenging concept of pan-Africanism, we will draw inspiration from the studies of Edward Wilmot Blyden (1832-1912) who defined it as emerging a distinctive African personality: It is accepted in this study that the manner in and the extent to which the concept of pan-Africanism will be analysed should not be confused with other concepts such as Negroism or Negritude. The concern of asserting African history and identity by African people is justified by the fact that for centuries the philosophical and anthropological Eurocentric trend that Africans and their cultures and knowledge had no value. For this purpose, Trevor Roper (1963:871) asserted: “Perhaps in the future, there will be some African history, but at present, there is none; only the history of Europeans in Africa. The rest is darkness…and darkness is not a subject of history…” This denial of African history and civilization was, according to Europeans, the reason for the slave trade and colonization, and the development of pan-Africanism was the reaction or resistance against these views. That is the reason why, in the novel (The Suns of 4 independences), Kourouma depicts the concept of pan-Africanism and reveals the need for African people to assert themselves in humanity as being equal to all other races. Indeed, the advent of independence in Africa was an opportunity for Africans to regain their pre-colonial roots. Because it raised hopes and expectations to see Africa being led by its own sons. Unfortunately, independences have become a missed rendezvous or a disappointment for Africans. This argument is confirmed by the metaphor of Fama, a traditional king in the post-independence Africa: find himself “dried and undressed by colonization and Independences” (p.116). Broadly speaking, Kourouma interrogates the evolution of African societies in the light of pan-Africanism and denounces political, economic, and social issues that are affecting Africa in the post-colonial era. These issues include dictatorship, mismanagement, corruption, poverty, and the challenge of regaining African personality from colonial influence. What differentiates my study from the previous research is that I seek to investigate to which extent Kourouma portrays the failure of African society in the light of pan-Africanism before and after the colonialist era, and the impact of this failure upon the establishment of the pan-Africanist vision in Africa. Little attention has been given to the analysis of this novel (The Suns of independences) in this perspective. Kourouma is an Ivorian writer. In 1970, he published his first novel (The Suns of Independences) which is considered as a masterpiece in French African Literature and which many critics have classified it as one of the founding works in African Literature. In this study, in accordance with the novel above-mentioned I have considered three different aspects of pan-Africanism. Firstly, I described pan-Africanism as the search for the dignity of black people. Secondly, I examined it as the desire of regaining or rebuilding the African unity (African states without colonial borders). Thirdly, I analysed it as the return of African people to their history, their origin, and their cultural identity, in short, the return of Africa to its original state before the slave trade and colonization. , Thesis (MA) -- Faculty of Humanities, School of Languages and Literatures, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Batubenga David-Roger, Ndaye
- Date: 2021-10-29
- Subjects: African literature (French) History and criticism , Kourouma, Ahmadou. Soleils des indépendances , Pan-Africanism in literature , Postcolonialism in literature , Africans in literature , Identity (Philosophical concept) in literature , Ethnicity in literature
- Language: French
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/${Handle} , vital:45204
- Description: Analysis of pan-Africanism in French African literature: case study of The Suns of independences by Ahmadou Kourouma. (L’analyse du Panafricanisme dans la littérature africaine d’expression française : étude des Soleils des Indépendances d’Ahmadou Kourouma) This study seeks to analyse the concept of pan-Africanism in French African Literature as depicted in The Suns of independences by Ahmadou Kourouma. The theme as well as the plot of the novel are both part of the post-colonial era, when African states acceded to the so-called national sovereignty. Theoretically, this was the end of colonization. Indeed, the advent of independence in Africa was, among other things, the fulfilment of one of the objectives of the pan-Africanism movement. Those objectives, according to Estanilas Ngodi (2003:6), were to promote the well-being as well as the unity of African people and those of African descendants around the world; to ensure equal civic rights for African people; to ensure the total abolition of all forms of racial discrimination; and to demand a self-determination and genuine independence of and for African’s people and states. To understand this challenging concept of pan-Africanism, we will draw inspiration from the studies of Edward Wilmot Blyden (1832-1912) who defined it as emerging a distinctive African personality: It is accepted in this study that the manner in and the extent to which the concept of pan-Africanism will be analysed should not be confused with other concepts such as Negroism or Negritude. The concern of asserting African history and identity by African people is justified by the fact that for centuries the philosophical and anthropological Eurocentric trend that Africans and their cultures and knowledge had no value. For this purpose, Trevor Roper (1963:871) asserted: “Perhaps in the future, there will be some African history, but at present, there is none; only the history of Europeans in Africa. The rest is darkness…and darkness is not a subject of history…” This denial of African history and civilization was, according to Europeans, the reason for the slave trade and colonization, and the development of pan-Africanism was the reaction or resistance against these views. That is the reason why, in the novel (The Suns of 4 independences), Kourouma depicts the concept of pan-Africanism and reveals the need for African people to assert themselves in humanity as being equal to all other races. Indeed, the advent of independence in Africa was an opportunity for Africans to regain their pre-colonial roots. Because it raised hopes and expectations to see Africa being led by its own sons. Unfortunately, independences have become a missed rendezvous or a disappointment for Africans. This argument is confirmed by the metaphor of Fama, a traditional king in the post-independence Africa: find himself “dried and undressed by colonization and Independences” (p.116). Broadly speaking, Kourouma interrogates the evolution of African societies in the light of pan-Africanism and denounces political, economic, and social issues that are affecting Africa in the post-colonial era. These issues include dictatorship, mismanagement, corruption, poverty, and the challenge of regaining African personality from colonial influence. What differentiates my study from the previous research is that I seek to investigate to which extent Kourouma portrays the failure of African society in the light of pan-Africanism before and after the colonialist era, and the impact of this failure upon the establishment of the pan-Africanist vision in Africa. Little attention has been given to the analysis of this novel (The Suns of independences) in this perspective. Kourouma is an Ivorian writer. In 1970, he published his first novel (The Suns of Independences) which is considered as a masterpiece in French African Literature and which many critics have classified it as one of the founding works in African Literature. In this study, in accordance with the novel above-mentioned I have considered three different aspects of pan-Africanism. Firstly, I described pan-Africanism as the search for the dignity of black people. Secondly, I examined it as the desire of regaining or rebuilding the African unity (African states without colonial borders). Thirdly, I analysed it as the return of African people to their history, their origin, and their cultural identity, in short, the return of Africa to its original state before the slave trade and colonization. , Thesis (MA) -- Faculty of Humanities, School of Languages and Literatures, 2021
- Full Text:
- Date Issued: 2021-10-29
An analysis of talent management practices of recently hired employees from the perspective of the psychological contract
- Authors: Bischoff, Olivia Edjegayhu
- Date: 2021-10-29
- Subjects: Gifted persons , Contracts Psychological aspects , Personnel management Psychological aspects , Breach of contract , Psychology, Industrial , Organizational behavior , Industrial relations , Employees Attitudes , Employee retention
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/191865 , vital:45173
- Description: This research took the form of an explanatory case study focused within a single organisation to evaluate talent management practices of recently hired employees from the perspective of the psychological contract. The theory underpinning this research is Resource-Based Theory (RBT) in the context of Talent Management. The research aims were: 1) to analyse how talent management practices have affected the psychological contract, 2) to analyse how employees have responded and intend to respond if there has been a breach in the contract and 3) to analyse how employees have responded or intend to respond where psychological contract expectations have been met. The key concepts identified include talent management and the psychological contract. The literature therefore expanded on talent management highlighting the importance of recruiting, attracting and retaining talent, especially in a global context where experience and skills are a source of competitive advantage. Following this, the concept of the psychological contract was used as a lens through which to analyse the experience of individuals, specifically focusing on new employees joining the organisation, to assess their socialisation and onboarding experience. The literature further explored the importance of focusing on new employees, as this is deemed by the literature as a critical time of transition in the shaping of the psychological contract. In further reviewing the literature regarding early onboarding, further review of the literature identified important components, including (1) socialisation and onboarding, (2) performance management and probation, (3) employee development and (4) work conditions. From reviewing the literature four propositions were deduced as follows: • Proposition 1: All integrative processes in early onboarding influence the initial psychological contract of the employee. Proposition 1 was further divided into three sub propositions as follows: Sub Proposition 1a) HR plays a key role in early onboarding, influencing the initial psychological contract; Sub Proposition 1b) Supervisor support plays a key role in early onboarding, influencing the initial psychological contract; and IV Sub Proposition 1c) The work team plays a key role in early onboarding, influencing the initial psychological contract. • Proposition 2 stated: Performance discussions influence the psychological contract. • Proposition 3: Employee development opportunities are a source of motivation in the fulfilment of the psychological contract. • Proposition 4: Employment conditions influence the fulfilment of the psychological contract. The research followed a qualitative approach, using deductive analysis to analyse the data collected from semi-structured interviews. The findings and discussion show that the propositions confirmed the literature and were relevant to the case study at hand. Where there was varying degree of experience regarding the effect of the influence or impact on the psychological contract this was noted and expanded on accordingly. The study also recognised the additional context that presented itself within the findings, namely the context of the COVID-19 pandemic. The research concludes in acknowledging the delimitations and limitations of the study while making suggestions for areas of future studies. To conclude, this research shows that the transition of a new employee in their early stages within the organisation is an opportunity to support in positively influencing and maintaining the psychological contract to support employee satisfaction and motivation. If organisations can also appreciate that the psychological contract is dynamic and can change over time based on changing circumstances or needs, then this can be proactively monitored to support long-term retention of talent. , Thesis (MBA) -- Faculty of Commerce, Rhodes Business School, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Bischoff, Olivia Edjegayhu
- Date: 2021-10-29
- Subjects: Gifted persons , Contracts Psychological aspects , Personnel management Psychological aspects , Breach of contract , Psychology, Industrial , Organizational behavior , Industrial relations , Employees Attitudes , Employee retention
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/191865 , vital:45173
- Description: This research took the form of an explanatory case study focused within a single organisation to evaluate talent management practices of recently hired employees from the perspective of the psychological contract. The theory underpinning this research is Resource-Based Theory (RBT) in the context of Talent Management. The research aims were: 1) to analyse how talent management practices have affected the psychological contract, 2) to analyse how employees have responded and intend to respond if there has been a breach in the contract and 3) to analyse how employees have responded or intend to respond where psychological contract expectations have been met. The key concepts identified include talent management and the psychological contract. The literature therefore expanded on talent management highlighting the importance of recruiting, attracting and retaining talent, especially in a global context where experience and skills are a source of competitive advantage. Following this, the concept of the psychological contract was used as a lens through which to analyse the experience of individuals, specifically focusing on new employees joining the organisation, to assess their socialisation and onboarding experience. The literature further explored the importance of focusing on new employees, as this is deemed by the literature as a critical time of transition in the shaping of the psychological contract. In further reviewing the literature regarding early onboarding, further review of the literature identified important components, including (1) socialisation and onboarding, (2) performance management and probation, (3) employee development and (4) work conditions. From reviewing the literature four propositions were deduced as follows: • Proposition 1: All integrative processes in early onboarding influence the initial psychological contract of the employee. Proposition 1 was further divided into three sub propositions as follows: Sub Proposition 1a) HR plays a key role in early onboarding, influencing the initial psychological contract; Sub Proposition 1b) Supervisor support plays a key role in early onboarding, influencing the initial psychological contract; and IV Sub Proposition 1c) The work team plays a key role in early onboarding, influencing the initial psychological contract. • Proposition 2 stated: Performance discussions influence the psychological contract. • Proposition 3: Employee development opportunities are a source of motivation in the fulfilment of the psychological contract. • Proposition 4: Employment conditions influence the fulfilment of the psychological contract. The research followed a qualitative approach, using deductive analysis to analyse the data collected from semi-structured interviews. The findings and discussion show that the propositions confirmed the literature and were relevant to the case study at hand. Where there was varying degree of experience regarding the effect of the influence or impact on the psychological contract this was noted and expanded on accordingly. The study also recognised the additional context that presented itself within the findings, namely the context of the COVID-19 pandemic. The research concludes in acknowledging the delimitations and limitations of the study while making suggestions for areas of future studies. To conclude, this research shows that the transition of a new employee in their early stages within the organisation is an opportunity to support in positively influencing and maintaining the psychological contract to support employee satisfaction and motivation. If organisations can also appreciate that the psychological contract is dynamic and can change over time based on changing circumstances or needs, then this can be proactively monitored to support long-term retention of talent. , Thesis (MBA) -- Faculty of Commerce, Rhodes Business School, 2021
- Full Text:
- Date Issued: 2021-10-29
Neutral Atomic Hydrogen in Gravitationally Lensed Systems
- Authors: Blecher, Tariq Dylan
- Date: 2021-10-29
- Subjects: Uncatalogued
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/192776 , vital:45263
- Description: Thesis (PhD) -- Faculty of Law, Law, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Blecher, Tariq Dylan
- Date: 2021-10-29
- Subjects: Uncatalogued
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/192776 , vital:45263
- Description: Thesis (PhD) -- Faculty of Law, Law, 2021
- Full Text:
- Date Issued: 2021-10-29
A sociological study of menstrual hygiene management in schools in the Makana District, Eastern Cape, South Africa
- Authors: Bloem, Sharon Gretchen
- Date: 2021-10-29
- Subjects: Schoolgirls Health and hygiene South Africa Makhanda , Menstruation Social aspects South Africa Makhanda , Health behavior in adolescence South Africa Makhanda , Teenage girls Health and hygiene South Africa Makhanda , Teenage girls Physiology South Africa Makhanda , Life skills South Africa Makhanda
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/189974 , vital:44952
- Description: Appropriate menstrual hygiene management is affected by taboos and secrecy surrounding menstruation. Inadequate information and knowledge about menstruation and lack of resources for managing menstruation hygienically have impacted adolescent girls on a psychosocial and physical level. Consequently, the dignity of schoolgirls during the onset of menstruation through puberty and adolescent phases is jeopardised. It is therefore imperative to understand the normal physiological changes that school-going children from Grades 6 to 12 undergo and acknowledge how these changes affect their education within the school environment. In the Makana district, Eastern Cape, South Africa, the topic of menstrual hygiene management is under-researched at schools and, therefore, this research explores school educators’ perceptions of menstrual hygiene management at primary, secondary and private schools in this area. Schools have a responsibility to create a safe environment for learners’ education, which includes the topic of menstruation without discriminating against or labelling menstruating girls. This research found that the topic of menstruation is only discussed in Life Science and Life Orientation subjects and only covers the physiological changes of the body. These subjects, however, exclude the topic of menstrual hygiene management. This study found that several schools in the Makana district are not adequately equipped to provide for the needs of menstruating girls and therefore educators need to be prepared to deal with menstruation in the school context. The educators are also required to go for regular training or workshops to equip them to manage menstruation in a school environment. The infrastructure of a school includes water and sanitation which are components of menstrual hygiene management. The infrastructure at the participating public schools was inadequate and therefore impacted on the menstrual hygiene management for the girls. The unavailability of water, the non-existence of a sick room and lack of a waste disposal system at some public schools presented further challenges for menstrual hygiene management. A qualitative research method was applied in this study and a symbolic interactionism approach was used. , Thesis (MA) -- Faculty of Humanities, Sociology, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Bloem, Sharon Gretchen
- Date: 2021-10-29
- Subjects: Schoolgirls Health and hygiene South Africa Makhanda , Menstruation Social aspects South Africa Makhanda , Health behavior in adolescence South Africa Makhanda , Teenage girls Health and hygiene South Africa Makhanda , Teenage girls Physiology South Africa Makhanda , Life skills South Africa Makhanda
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/189974 , vital:44952
- Description: Appropriate menstrual hygiene management is affected by taboos and secrecy surrounding menstruation. Inadequate information and knowledge about menstruation and lack of resources for managing menstruation hygienically have impacted adolescent girls on a psychosocial and physical level. Consequently, the dignity of schoolgirls during the onset of menstruation through puberty and adolescent phases is jeopardised. It is therefore imperative to understand the normal physiological changes that school-going children from Grades 6 to 12 undergo and acknowledge how these changes affect their education within the school environment. In the Makana district, Eastern Cape, South Africa, the topic of menstrual hygiene management is under-researched at schools and, therefore, this research explores school educators’ perceptions of menstrual hygiene management at primary, secondary and private schools in this area. Schools have a responsibility to create a safe environment for learners’ education, which includes the topic of menstruation without discriminating against or labelling menstruating girls. This research found that the topic of menstruation is only discussed in Life Science and Life Orientation subjects and only covers the physiological changes of the body. These subjects, however, exclude the topic of menstrual hygiene management. This study found that several schools in the Makana district are not adequately equipped to provide for the needs of menstruating girls and therefore educators need to be prepared to deal with menstruation in the school context. The educators are also required to go for regular training or workshops to equip them to manage menstruation in a school environment. The infrastructure of a school includes water and sanitation which are components of menstrual hygiene management. The infrastructure at the participating public schools was inadequate and therefore impacted on the menstrual hygiene management for the girls. The unavailability of water, the non-existence of a sick room and lack of a waste disposal system at some public schools presented further challenges for menstrual hygiene management. A qualitative research method was applied in this study and a symbolic interactionism approach was used. , Thesis (MA) -- Faculty of Humanities, Sociology, 2021
- Full Text:
- Date Issued: 2021-10-29
Schema modes in eating disorders: an interpretative phenomenological analysis
- Authors: Bowker, Chantal Ann
- Date: 2021-10-29
- Subjects: Eating disorders , Anorexia nervosa , Bulimia , Compulsive eating , Schema-focused cognitive therapy , Interpretative phenomenological analysis (IPA)
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/196072 , vital:45723 , DOI 10.21504/10962/196072
- Description: The DSM-5 prevalence rate of anorexia nervosa is 0.4%, bulimia nervosa is 1% to 1.5%, and binge eating disorder is 1.6% (American Psychiatric Association, 2013). Although treatment approaches for eating disorders have high drop-out rates and low rates of recovery, treatment modalities that address childhood factors contributing to the eating disorder, as well as the eating disorder behaviours, have better outcomes. Schema therapy is an integrative approach that has been used for the treatment of eating disorders for more than a decade. Central features in schema therapy include the identification of early maladaptive schemas arising from unmet needs and schema modes. Schema modes, composed of schemas and coping mechanisms, are active for an individual at a particular time in response to triggers in the environment (Brown et al., 2016). Identifying an individual’s modes is a crucial aspect that reflects the underlying structure of the individual’s creation of reality. A phenomenological understanding of the modes is essential for developing a case conceptualisation and treatment plan. Differences exist in the naming and description of modes in the current schema therapy literature, which suggests the need for a phenomenological investigation of these structures. This research study used a mostly qualitative approach, in the form of clinical interviews, substantiated by questionnaires, to examine schema modes. Case presentations using the schema therapy model are provided for five women with either anorexia nervosa, bulimia nervosa or binge eating disorder. Then, through a process of interpretative phenomenological analysis, specific modes are examined as to how they are experienced by the participants and influence their behaviour. The features of schema modes in these clinical cases are compared to the existing literature to extend the understanding of schema modes in eating disorders. The participants’ experiences revealed that they had schema modes in common, regardless of the eating disorder presentation, but that the features of the individual modes varied. Modes found in the current literature such as the Detached Self-Soother and Perfectionist Overcontroller coping mode, were found in all the participants. Four of the five participants had an Eating Disordered Overcontroller mode. Features consistent with the existing descriptions of the Perfectionist Overcontroller, Eating Disordered Overcontroller and Detached Self-Soother modes were noted, and new features were identified. The Perfectionist Overcontroller and Eating Disordered Overcontroller have been presented here as complex composite modes with sub-modes that work together in a coherent way in the service of the same project (Edwards, 2020b). Twenty-three features are identified in the parent modes. Blended parent modes, with multiple features active in a situation, were described. The blended parent modes expand on the existing literature on parent modes. The findings in this research support and extend the mode structure identified in the schema therapy theory, and highlight the idiosyncratic nature of the modes. , Thesis (PhD) -- Faculty of Humanities, Psychology, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Bowker, Chantal Ann
- Date: 2021-10-29
- Subjects: Eating disorders , Anorexia nervosa , Bulimia , Compulsive eating , Schema-focused cognitive therapy , Interpretative phenomenological analysis (IPA)
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/196072 , vital:45723 , DOI 10.21504/10962/196072
- Description: The DSM-5 prevalence rate of anorexia nervosa is 0.4%, bulimia nervosa is 1% to 1.5%, and binge eating disorder is 1.6% (American Psychiatric Association, 2013). Although treatment approaches for eating disorders have high drop-out rates and low rates of recovery, treatment modalities that address childhood factors contributing to the eating disorder, as well as the eating disorder behaviours, have better outcomes. Schema therapy is an integrative approach that has been used for the treatment of eating disorders for more than a decade. Central features in schema therapy include the identification of early maladaptive schemas arising from unmet needs and schema modes. Schema modes, composed of schemas and coping mechanisms, are active for an individual at a particular time in response to triggers in the environment (Brown et al., 2016). Identifying an individual’s modes is a crucial aspect that reflects the underlying structure of the individual’s creation of reality. A phenomenological understanding of the modes is essential for developing a case conceptualisation and treatment plan. Differences exist in the naming and description of modes in the current schema therapy literature, which suggests the need for a phenomenological investigation of these structures. This research study used a mostly qualitative approach, in the form of clinical interviews, substantiated by questionnaires, to examine schema modes. Case presentations using the schema therapy model are provided for five women with either anorexia nervosa, bulimia nervosa or binge eating disorder. Then, through a process of interpretative phenomenological analysis, specific modes are examined as to how they are experienced by the participants and influence their behaviour. The features of schema modes in these clinical cases are compared to the existing literature to extend the understanding of schema modes in eating disorders. The participants’ experiences revealed that they had schema modes in common, regardless of the eating disorder presentation, but that the features of the individual modes varied. Modes found in the current literature such as the Detached Self-Soother and Perfectionist Overcontroller coping mode, were found in all the participants. Four of the five participants had an Eating Disordered Overcontroller mode. Features consistent with the existing descriptions of the Perfectionist Overcontroller, Eating Disordered Overcontroller and Detached Self-Soother modes were noted, and new features were identified. The Perfectionist Overcontroller and Eating Disordered Overcontroller have been presented here as complex composite modes with sub-modes that work together in a coherent way in the service of the same project (Edwards, 2020b). Twenty-three features are identified in the parent modes. Blended parent modes, with multiple features active in a situation, were described. The blended parent modes expand on the existing literature on parent modes. The findings in this research support and extend the mode structure identified in the schema therapy theory, and highlight the idiosyncratic nature of the modes. , Thesis (PhD) -- Faculty of Humanities, Psychology, 2021
- Full Text:
- Date Issued: 2021-10-29
Constraints and enablements on quality improvement in higher education
- Authors: Browning, Leanne Elizabeth
- Date: 2021-10-29
- Subjects: Education, Higher Aims and objectives South Africa , Education, Higher Evaluation , Quality assurance South Africa , Educational evaluation South Africa , Self-evaluation , Critical realism
- Language: English
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/294956 , vital:57273 , DOI 10.21504/10962/294956
- Description: This study contributes to the literature on quality improvement in higher education by examining the structural, cultural and agential constraints and enablements on a quality process at a university in South Africa. It examined four cases and developed an understanding of the complex interaction of structure, culture and agency and the mechanisms that enable or constrain quality improvement in higher education. The study drew on the literature on higher education quality for the theoretical basis for what is known contributes to the way in which quality assurance and improvement is implemented and its impact on the higher education context. Critical Realism provided the ontological framework and conceptual tools to understand and explore the complex social world within which the quality process took place. The literature on the morphogenetic approach provided the analytical framework for the data analysis and findings. The data consisted of a set of documents from a quality process that took place over a five-year period. The data analysis revealed that different departmental contexts impact on how mechanisms are activated. Each school context shapes the way in which people engage with the review process and consequently, processes and procedures are mediated in each context. This research therefore adds to the understanding of the way in which quality processes take place at a micro-level within an institutional context and informs the approach to quality improvement more broadly, nationally and internationally. The research contributes to the knowledge that will inform planning, policies and practices in quality improvement processes in higher education and the findings identify a number of factors (mechanisms) that should inform the way in which a quality process is facilitated, will enable effective self-evaluation and review processes, and consequently are more likely to lead to quality improvement. , Thesis (PhD) -- Faculty of Education, Centre for Higher Education Research, Teaching and Learning, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Browning, Leanne Elizabeth
- Date: 2021-10-29
- Subjects: Education, Higher Aims and objectives South Africa , Education, Higher Evaluation , Quality assurance South Africa , Educational evaluation South Africa , Self-evaluation , Critical realism
- Language: English
- Type: Academic theses , Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/294956 , vital:57273 , DOI 10.21504/10962/294956
- Description: This study contributes to the literature on quality improvement in higher education by examining the structural, cultural and agential constraints and enablements on a quality process at a university in South Africa. It examined four cases and developed an understanding of the complex interaction of structure, culture and agency and the mechanisms that enable or constrain quality improvement in higher education. The study drew on the literature on higher education quality for the theoretical basis for what is known contributes to the way in which quality assurance and improvement is implemented and its impact on the higher education context. Critical Realism provided the ontological framework and conceptual tools to understand and explore the complex social world within which the quality process took place. The literature on the morphogenetic approach provided the analytical framework for the data analysis and findings. The data consisted of a set of documents from a quality process that took place over a five-year period. The data analysis revealed that different departmental contexts impact on how mechanisms are activated. Each school context shapes the way in which people engage with the review process and consequently, processes and procedures are mediated in each context. This research therefore adds to the understanding of the way in which quality processes take place at a micro-level within an institutional context and informs the approach to quality improvement more broadly, nationally and internationally. The research contributes to the knowledge that will inform planning, policies and practices in quality improvement processes in higher education and the findings identify a number of factors (mechanisms) that should inform the way in which a quality process is facilitated, will enable effective self-evaluation and review processes, and consequently are more likely to lead to quality improvement. , Thesis (PhD) -- Faculty of Education, Centre for Higher Education Research, Teaching and Learning, 2021
- Full Text:
- Date Issued: 2021-10-29
Former farm workers of foreign descent in communal areas in post-fast track Zimbabwe : the case of Shamva District
- Authors: Chadambuka, Patience
- Date: 2021-10-29
- Subjects: Migrant agricultural laborers -- Zimbabwe -- Shamva District , Agricultural laborers, Foreign -- Zimbabwe -- Shamva District , Land reform -- Zimbabwe , Belonging (Social psychology) -- Zimbabwe -- Shamva District , Social integration-- Zimbabwe -- Shamva District , Fast Track Land Reform Programme (FTLRP)
- Language: English
- Type: thesis , text , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/178420 , vital:42938 , 10.21504/10962/178420
- Description: Land and ethnicity continue to condition contestations in relation to belonging amongst rural Zimbabweans. The colonial era defined Zimbabwe’s land politics in a highly racialised and ethnicised manner. Racially, the colonial era gave birth to white-owned fertile farm lands, while blacks (or Africans) were resettled in agriculturally-unproductive Reserves, later referred to as communal areas in the post-colonial era. Though they were initially created with a segregatory and oppressive intent bent on disenfranchising native Africans, the Reserves became a definitive landscape embedded in ethnic and ancestral belonging for the autochthonous Natives. The Reserves were created exclusively for autochthonous Africans, and the colonial administration ensured that foreign migrant Africans recruited mainly as covenanted labour from nearby colonies would not be accommodated and consequently belong in Reserves. Migrant Africans were instead domiciled in white commercial farms, mines and urban areas, and deprived of land rights accorded to the autochthones. In the case of white farms specifically, the labourers experienced a conditional belonging (to the farm). This overall exclusionary system was later inherited and maintained by the post-colonial Zimbabwean government, up until the year 2000. Zimbabwe’s highly documented Fast Track Land Reform Programme (FTLRP) from the year 2000 did away with the entrenched racial bifurcations of land, as white commercial farms became fast track farms. However, it did not undercut the existence of communal areas. The FTLRP had a profound effect on the lives of commercial farm workers, particularly those of foreign origin who had no other home or source of livelihood to fall back on after fast track displacements. Some though sought to move into communal areas, from which they had been excluded previously. Within this context, most scholarly studies of the post fast track period ignore the plight of former farm workers especially those that moved to, and into, communal areas. This ethnographic study, specifically of former farm workers of foreign origin in Shamva communal areas, therefore seeks to contribute to Zimbabwean studies in this regard. It documents and examines the perceptions, practices and lived experiences of former farm workers of foreign origin now residing in the Bushu communal areas of Shamva, and how they interface with Bushu autochthones in seeking to belong to Bushu. This is pursued by way of qualitative research methods (including lengthy stays in the study sites) as well as through the use of a theoretical framing focusing on lifeworlds, interfaces, belonging, othering and strangerhood. Key findings reveal that belonging by the former farm workers in Bushu entails a non-linear and convoluted process characterised by a series of contestations around for instance land shortages, limited livelihood strategies and cultural difference. This project of belonging does not entail assimilation on the part of the former farm workers, as they continue to uphold certain historical practices, leading to a form of co-existence between the autochthones and allochthones in Bushu. In this way, the former farm workers seem to develop a conditional belonging in (and to) Bushu, albeit different than the one experienced on white farms in the past. , Thesis (PhD) -- Faculty of Humanities, Sociology, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Chadambuka, Patience
- Date: 2021-10-29
- Subjects: Migrant agricultural laborers -- Zimbabwe -- Shamva District , Agricultural laborers, Foreign -- Zimbabwe -- Shamva District , Land reform -- Zimbabwe , Belonging (Social psychology) -- Zimbabwe -- Shamva District , Social integration-- Zimbabwe -- Shamva District , Fast Track Land Reform Programme (FTLRP)
- Language: English
- Type: thesis , text , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/178420 , vital:42938 , 10.21504/10962/178420
- Description: Land and ethnicity continue to condition contestations in relation to belonging amongst rural Zimbabweans. The colonial era defined Zimbabwe’s land politics in a highly racialised and ethnicised manner. Racially, the colonial era gave birth to white-owned fertile farm lands, while blacks (or Africans) were resettled in agriculturally-unproductive Reserves, later referred to as communal areas in the post-colonial era. Though they were initially created with a segregatory and oppressive intent bent on disenfranchising native Africans, the Reserves became a definitive landscape embedded in ethnic and ancestral belonging for the autochthonous Natives. The Reserves were created exclusively for autochthonous Africans, and the colonial administration ensured that foreign migrant Africans recruited mainly as covenanted labour from nearby colonies would not be accommodated and consequently belong in Reserves. Migrant Africans were instead domiciled in white commercial farms, mines and urban areas, and deprived of land rights accorded to the autochthones. In the case of white farms specifically, the labourers experienced a conditional belonging (to the farm). This overall exclusionary system was later inherited and maintained by the post-colonial Zimbabwean government, up until the year 2000. Zimbabwe’s highly documented Fast Track Land Reform Programme (FTLRP) from the year 2000 did away with the entrenched racial bifurcations of land, as white commercial farms became fast track farms. However, it did not undercut the existence of communal areas. The FTLRP had a profound effect on the lives of commercial farm workers, particularly those of foreign origin who had no other home or source of livelihood to fall back on after fast track displacements. Some though sought to move into communal areas, from which they had been excluded previously. Within this context, most scholarly studies of the post fast track period ignore the plight of former farm workers especially those that moved to, and into, communal areas. This ethnographic study, specifically of former farm workers of foreign origin in Shamva communal areas, therefore seeks to contribute to Zimbabwean studies in this regard. It documents and examines the perceptions, practices and lived experiences of former farm workers of foreign origin now residing in the Bushu communal areas of Shamva, and how they interface with Bushu autochthones in seeking to belong to Bushu. This is pursued by way of qualitative research methods (including lengthy stays in the study sites) as well as through the use of a theoretical framing focusing on lifeworlds, interfaces, belonging, othering and strangerhood. Key findings reveal that belonging by the former farm workers in Bushu entails a non-linear and convoluted process characterised by a series of contestations around for instance land shortages, limited livelihood strategies and cultural difference. This project of belonging does not entail assimilation on the part of the former farm workers, as they continue to uphold certain historical practices, leading to a form of co-existence between the autochthones and allochthones in Bushu. In this way, the former farm workers seem to develop a conditional belonging in (and to) Bushu, albeit different than the one experienced on white farms in the past. , Thesis (PhD) -- Faculty of Humanities, Sociology, 2021
- Full Text:
- Date Issued: 2021-10-29
An inquiry into how Inter Press Service Africa makes alternative news from the Global South
- Authors: Chiwota, Elijah
- Date: 2021-10-29
- Subjects: Inter Press Service. Regional Centre for Africa , Workshop on the New World Information and Communication Order (1980 : Geneva, Switzerland) , Sustainable Development Goals Fund , Mass media Political aspects , Radicalism and the press , Mass media and globalization , Hegemony Political aspects , Counter hegemony
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/192203 , vital:45205
- Description: An inquiry into how Inter Press Service (IPS) Africa makes alternative news from the Global South, is a study of a news agency that seeks to reverse the flows of information which predominantly comes from the Global North and by doing so carries the interests of the Global North (Boyd-Barrett, 2003). IPS was founded in 1964 by an international co-operative of journalists in the aftermath of the Cuban Revolution. At the same time, struggles for decolonization were at their peak in Africa and Asia. IPS promotes journalism for South-South co-operation and horizontal communication -- ideas that coincidentally found resonance in the debates for the New World Information and Communication Order (NWICO) that took place under the auspices of the United Nations Scientific and Cultural Organization (UNESCO) in 1980 (MacBride, 1980). As a regional centre of the IPS and a news agency of the Global South, IPS Africa is an alternative to international news agencies whose reports on Africa are characterised by representations of the other with a narrow focus on natural disasters, poverty, disease, and conflict. To counter this, IPS Africa developed alternative ways of news making from the Global South that focuses on highlighting the United Nations Sustainable Development Goals (SDGs) as one of the strategies to end poverty and promote sustainable development and to recognize the centrality of global partnerships for sustainable development. IPS African stories are written by local journalists who are familiar with the context under which they report. These stories can be described using the lenses of radical media content. IPS Africa is a not-for-profit news agency that makes news based on its organizational themes. Some of the stories emanate from reporters and editors who investigate development issues in their communities and link these to global events and developments. The study draws on Atton (2001) model of alternative and radical media to identify characteristics that include radical content and news values. A social realist approach is used in the study and the qualitative methods used are the analysis of documents, in-depth interviews, and textual analysis. The findings conclude that although a non-profit, IPS Africa can be described as a hybrid media organization in that it is a traditional news agency, with a management structure with board members, who contract freelance journalists to write copy. However, more meaning is found in the radical content of its stories. Despite being firmly rooted in its mission of “telling Africa’s untold stories,” the news agency has insufficient human and financial resources. Consequently, it faces sustainability and viability problems because of its over-reliance on external support through donor funds. , Thesis (MA) -- Faculty of Humanities, Journalsim and Media Studies, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Chiwota, Elijah
- Date: 2021-10-29
- Subjects: Inter Press Service. Regional Centre for Africa , Workshop on the New World Information and Communication Order (1980 : Geneva, Switzerland) , Sustainable Development Goals Fund , Mass media Political aspects , Radicalism and the press , Mass media and globalization , Hegemony Political aspects , Counter hegemony
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/192203 , vital:45205
- Description: An inquiry into how Inter Press Service (IPS) Africa makes alternative news from the Global South, is a study of a news agency that seeks to reverse the flows of information which predominantly comes from the Global North and by doing so carries the interests of the Global North (Boyd-Barrett, 2003). IPS was founded in 1964 by an international co-operative of journalists in the aftermath of the Cuban Revolution. At the same time, struggles for decolonization were at their peak in Africa and Asia. IPS promotes journalism for South-South co-operation and horizontal communication -- ideas that coincidentally found resonance in the debates for the New World Information and Communication Order (NWICO) that took place under the auspices of the United Nations Scientific and Cultural Organization (UNESCO) in 1980 (MacBride, 1980). As a regional centre of the IPS and a news agency of the Global South, IPS Africa is an alternative to international news agencies whose reports on Africa are characterised by representations of the other with a narrow focus on natural disasters, poverty, disease, and conflict. To counter this, IPS Africa developed alternative ways of news making from the Global South that focuses on highlighting the United Nations Sustainable Development Goals (SDGs) as one of the strategies to end poverty and promote sustainable development and to recognize the centrality of global partnerships for sustainable development. IPS African stories are written by local journalists who are familiar with the context under which they report. These stories can be described using the lenses of radical media content. IPS Africa is a not-for-profit news agency that makes news based on its organizational themes. Some of the stories emanate from reporters and editors who investigate development issues in their communities and link these to global events and developments. The study draws on Atton (2001) model of alternative and radical media to identify characteristics that include radical content and news values. A social realist approach is used in the study and the qualitative methods used are the analysis of documents, in-depth interviews, and textual analysis. The findings conclude that although a non-profit, IPS Africa can be described as a hybrid media organization in that it is a traditional news agency, with a management structure with board members, who contract freelance journalists to write copy. However, more meaning is found in the radical content of its stories. Despite being firmly rooted in its mission of “telling Africa’s untold stories,” the news agency has insufficient human and financial resources. Consequently, it faces sustainability and viability problems because of its over-reliance on external support through donor funds. , Thesis (MA) -- Faculty of Humanities, Journalsim and Media Studies, 2021
- Full Text:
- Date Issued: 2021-10-29
A green approach for the synthesis of symmetrical and unsymmetrical 1,2,4,5-tetraoxanes as anti-protozoal agents
- Authors: Cossa, Teresa Manuel
- Date: 2021-10-29
- Subjects: Uncatalogued
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/192786 , vital:45264
- Description: Thesis (PhD) -- Faculty of Science, Chemistry, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Cossa, Teresa Manuel
- Date: 2021-10-29
- Subjects: Uncatalogued
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/192786 , vital:45264
- Description: Thesis (PhD) -- Faculty of Science, Chemistry, 2021
- Full Text:
- Date Issued: 2021-10-29
A decision-making model to guide securing blockchain deployments
- Authors: Cronje, Gerhard Roets
- Date: 2021-10-29
- Subjects: Blockchains (Databases) , Bitcoin , Cryptocurrencies , Distributed databases , Computer networks Security measures , Computer networks Security measures Decision making , Ethereum
- Language: English
- Type: Masters theses , text
- Identifier: http://hdl.handle.net/10962/188865 , vital:44793
- Description: Satoshi Nakamoto, the pseudo-identity accredit with the paper that sparked the implementation of Bitcoin, is famously quoted as remarking, electronically of course, that “If you don’t believe it or don’t get it, I don’t have time to try and convince you, sorry” (Tsapis, 2019, p. 1). What is noticeable, 12 years after the famed Satoshi paper that initiated Bitcoin (Nakamoto, 2008), is that blockchain at the very least has staying power and potentially wide application. A lesser known figure Marc Kenisberg, founder of Bitcoin Chaser which is one of the many companies formed around the Bitcoin ecosystem, summarised it well saying “…Blockchain is the tech - Bitcoin is merely the first mainstream manifestation of its potential” (Tsapis, 2019, p. 1). With blockchain still trying to reach its potential and still maturing on its way towards a mainstream technology the main question that arises for security professionals is how do I ensure we do it securely? This research seeks to address that question by proposing a decision-making model that can be used by a security professional to guide them through ensuring appropriate security for blockchain deployments. This research is certainly not the first attempt at discussing the security of the blockchain and will not be the last, as the technology around blockchain and distributed ledger technology is still rapidly evolving. What this research does try to achieve is not to delve into extremely specific areas of blockchain security, or get bogged down in technical details, but to provide a reference framework that aims to cover all the major areas to be considered. The approach followed was to review the literature regarding blockchain and to identify the main security areas to be addressed. It then proposes a decision-making model and tests the model against a fictitious but relevant real-world example. It concludes with learnings from this research. The reader can be the judge, but the model aims to be a practical valuable resource to be used by any security professional, to navigate the security aspects logically and understandably when being involved in a blockchain deployment. In contrast to the Satoshi quote, this research tries to convince the reader and assist him/her in understanding the security choices related to every blockchain deployment. , Thesis (MSc) -- Faculty of Science, Computer Science, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Cronje, Gerhard Roets
- Date: 2021-10-29
- Subjects: Blockchains (Databases) , Bitcoin , Cryptocurrencies , Distributed databases , Computer networks Security measures , Computer networks Security measures Decision making , Ethereum
- Language: English
- Type: Masters theses , text
- Identifier: http://hdl.handle.net/10962/188865 , vital:44793
- Description: Satoshi Nakamoto, the pseudo-identity accredit with the paper that sparked the implementation of Bitcoin, is famously quoted as remarking, electronically of course, that “If you don’t believe it or don’t get it, I don’t have time to try and convince you, sorry” (Tsapis, 2019, p. 1). What is noticeable, 12 years after the famed Satoshi paper that initiated Bitcoin (Nakamoto, 2008), is that blockchain at the very least has staying power and potentially wide application. A lesser known figure Marc Kenisberg, founder of Bitcoin Chaser which is one of the many companies formed around the Bitcoin ecosystem, summarised it well saying “…Blockchain is the tech - Bitcoin is merely the first mainstream manifestation of its potential” (Tsapis, 2019, p. 1). With blockchain still trying to reach its potential and still maturing on its way towards a mainstream technology the main question that arises for security professionals is how do I ensure we do it securely? This research seeks to address that question by proposing a decision-making model that can be used by a security professional to guide them through ensuring appropriate security for blockchain deployments. This research is certainly not the first attempt at discussing the security of the blockchain and will not be the last, as the technology around blockchain and distributed ledger technology is still rapidly evolving. What this research does try to achieve is not to delve into extremely specific areas of blockchain security, or get bogged down in technical details, but to provide a reference framework that aims to cover all the major areas to be considered. The approach followed was to review the literature regarding blockchain and to identify the main security areas to be addressed. It then proposes a decision-making model and tests the model against a fictitious but relevant real-world example. It concludes with learnings from this research. The reader can be the judge, but the model aims to be a practical valuable resource to be used by any security professional, to navigate the security aspects logically and understandably when being involved in a blockchain deployment. In contrast to the Satoshi quote, this research tries to convince the reader and assist him/her in understanding the security choices related to every blockchain deployment. , Thesis (MSc) -- Faculty of Science, Computer Science, 2021
- Full Text:
- Date Issued: 2021-10-29
An evaluation of the impact of the Rhodes University Master of Education in Mathematics Education Programme in Namibia from the perspectives of its graduates
- Authors: David, Johannes
- Date: 2021-10-29
- Subjects: Master of education degree Namibia , Rhodes University. Department of Education , Mathematics Study and teaching , Critical thinking , Master of education degree Evaluation , Career development Namibia , Educational change Namibia , College students Attitudes
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/191942 , vital:45181
- Description: Rhodes University (RU) has been offering a MEdME (Masters in Education, Mathematics Education) degree in Namibia for over 12 years without evaluating its success and impact. This study aimed to evaluate the MEdME programme’s impact on the graduates and on mathematics education in Namibia from the perspectives of its graduates. The study also evaluated the factors that enabled or limited the impact of the programme from the perspective of RU staff members. A three-phased research study was implemented to achieve this. Phase I was a MEdME theses audit to analyze what each graduate researched which then guided the sampling process. Phase II was a distribution of a questionnaire to willing MEdME graduates to elicit their views about the programme's impact. In Phase III, selected graduates were interviewed to follow up on the questionnaire. The RU academic staff members were also interviewed about the programme's design and rationale, as well as their perspectives on its impact on graduates' professional lives. The study found that graduates believed that the programme made them more critical reflexive practitioners (CRPs) who: are now self-introspective, can reflect in context and are competent researchers. This is a sign of the programme attaining its objectives of developing and growing CRPs and graduates, who have advanced in their fields, including their ability to do research. The programme also created opportunities for graduates to study further and/or publish papers. The programme further opened up opportunities for graduates’ promotion into positions of influence in the Ministry of Education where they can positively impact on mathematics education transformation in Namibia (METN). The graduates consequently noticed improvements in some areas but they also noticed room for improvement in other areas of mathematics education in Namibia. This study therefore suggests that more mathematics teachers study further, improve their research capacity and contribute more to METN. The study also suggests a national campaign to increase mathematics teachers' content knowledge. Furthermore, the programme should reintroduce coursework to address students’ subject content knowledge. RU is also advised to explore offering a Professional MEd in Namibia for students who want to focus more on improving their mathematics content knowledge. It is also proposed that Namibia establish a research bank where researchers can upload their theses for wider dissemination. , Thesis (MEd) -- Faculty of Education, Education, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: David, Johannes
- Date: 2021-10-29
- Subjects: Master of education degree Namibia , Rhodes University. Department of Education , Mathematics Study and teaching , Critical thinking , Master of education degree Evaluation , Career development Namibia , Educational change Namibia , College students Attitudes
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/191942 , vital:45181
- Description: Rhodes University (RU) has been offering a MEdME (Masters in Education, Mathematics Education) degree in Namibia for over 12 years without evaluating its success and impact. This study aimed to evaluate the MEdME programme’s impact on the graduates and on mathematics education in Namibia from the perspectives of its graduates. The study also evaluated the factors that enabled or limited the impact of the programme from the perspective of RU staff members. A three-phased research study was implemented to achieve this. Phase I was a MEdME theses audit to analyze what each graduate researched which then guided the sampling process. Phase II was a distribution of a questionnaire to willing MEdME graduates to elicit their views about the programme's impact. In Phase III, selected graduates were interviewed to follow up on the questionnaire. The RU academic staff members were also interviewed about the programme's design and rationale, as well as their perspectives on its impact on graduates' professional lives. The study found that graduates believed that the programme made them more critical reflexive practitioners (CRPs) who: are now self-introspective, can reflect in context and are competent researchers. This is a sign of the programme attaining its objectives of developing and growing CRPs and graduates, who have advanced in their fields, including their ability to do research. The programme also created opportunities for graduates to study further and/or publish papers. The programme further opened up opportunities for graduates’ promotion into positions of influence in the Ministry of Education where they can positively impact on mathematics education transformation in Namibia (METN). The graduates consequently noticed improvements in some areas but they also noticed room for improvement in other areas of mathematics education in Namibia. This study therefore suggests that more mathematics teachers study further, improve their research capacity and contribute more to METN. The study also suggests a national campaign to increase mathematics teachers' content knowledge. Furthermore, the programme should reintroduce coursework to address students’ subject content knowledge. RU is also advised to explore offering a Professional MEd in Namibia for students who want to focus more on improving their mathematics content knowledge. It is also proposed that Namibia establish a research bank where researchers can upload their theses for wider dissemination. , Thesis (MEd) -- Faculty of Education, Education, 2021
- Full Text:
- Date Issued: 2021-10-29
The development, formulation and characterisation of sustained-release minoxidil-loaded nanostructured lipid carriers for topical delivery
- Authors: Daya, Misha
- Date: 2021-10-29
- Subjects: Uncatalogued
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/192397 , vital:45222
- Description: Thesis (MSc (Pharm)) -- Faculty of Pharmacy, Pharmacy, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: Daya, Misha
- Date: 2021-10-29
- Subjects: Uncatalogued
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10962/192397 , vital:45222
- Description: Thesis (MSc (Pharm)) -- Faculty of Pharmacy, Pharmacy, 2021
- Full Text:
- Date Issued: 2021-10-29
Biodiversity conservation of South Africa’s Wild Coast through the years: Exploring the tensions between western-style and local traditional conservation practices
- Authors: De Villiers, Deon Johan
- Date: 2021-10-29
- Subjects: Biodiversity conservation South Africa Eastern Cape , Political ecology South Africa Eastern Cape , Dwesa Nature Reserve (South Africa) , Mkambati Nature Reserve (South Africa) , Hluleka Nature Reserve (South Africa) , Environmental policy South Africa , Natural resources Co-management South Africa Eastern Cape , Land use Environmental aspects South Africa Eastern Cape
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/190646 , vital:45013 , 10.21504/10962/190646
- Description: The Transkei Wild Coast is a unique and diverse biophysical environment stretching some 280 kilometres between the Great Kei and Mtamvuna Rivers along South Africa’s eastern coastline. Its extensive indigenous forests were recognised for their biological and economic importance by the colonial government and granted protection from the late 1800s, with forced removal of indigenous people who resided within them. The state restricted and controlled the utilisation of the forest resources, particularly by Black people, through promulgation and enforcement of legislation. Similar conservation methods were employed for protection of the Wild Coast’s soils, grasslands and marine resources, usually without any consultation with local Black leadership or communities who relied upon these resources. Previous studies have focussed on the impacts of Western-style conservation legislation and the promulgation of protected areas on local people. These have suggested that local communities have been denied access to natural resources through a fences and fines approach, often accompanied by heavy-handed, strict law enforcement measures. Very little research has been conducted to document the actual reasons for and the history of conservation efforts along the Wild Coast. The aim of this study was to explore the history of natural resource management and conservation along the Wild Coast from a Western and African perspective, and to examine the conflicts that have arisen as a result thereof. The importance of utilisation of natural resources to sustain livelihoods and the conservation methods applied to protect these resources were examined, mainly by means of a literature review and face-to-face interviews with local traditional leaders and environmental managers. The successes, challenges and conflicts that resulted from conservation efforts were examined through detailed analysis of the conservation history of three case study areas: Dwesa-Cwebe, Hluleka and Mkambati nature reserves. The study concludes that traditional leaders, foresters and conservation managers have largely been ignored during previous research on management and conservation of the Wild Coast; however, they were very eager to express their views on this subject. The interviews revealed that traditional leaders and conservationists from each case study area want to protect the Wild Coast and its natural resources, albeit for different reasons. Conservationists recognise the importance of the region’s biodiversity and the need for protected areas, particularly where there is rich endemism such as at Mkambati and Dwesa-Cwebe. Traditional leaders recognise the potential for jobs for their people where protected areas preserve the aesthetic beauty of the coast and attract tourists. For them, employment opportunities are a priority, as is access to utilisation of natural resources to sustain livelihoods. The traditional customs and culture of the people living along the Wild Coast are also seen as being of critical importance. This has not been adequately considered by past conservation planners and managers, but traditional leaders express value in conserving the amaXhosa and amaMpondo way of life. Nowhere is this more evident than in relation to grazing land for cattle. Another significant finding is that the support shown by traditional leaders for conservation of the terrestrial environment is not necessarily mirrored when it comes to protection of marine resources. The Wild Coast has a rich variety of marine flora and fauna and a high percentage of endemic species. Local people have relied upon marine resources for sustenance, but conservationists acknowledge that access to these resources has historically been restricted without consultation with traditional leaders or local communities. It is concluded that these restrictions can be linked to many land claims on protected areas on the Wild Coast since 1994. While this study suggests that both traditional leaders and conservationists want to protect the Wild Coast and its natural resources, there is still mistrust based on a history of unjust forced removals from forests, restrictions on the use of natural resources through the manifestation of colonial and apartheid power, and broken promises relating to benefit sharing from proceeds of wildlife and tourism ventures, as well as those benefits linked to land claim settlement agreements in the post-apartheid era. The study concludes that, despite past conflicts relating to conservation management, the Wild Coast’s protected areas have widespread support amongst traditional leaders. There is agreement that co-management is the preferred option but the state has to assist in curbing lawlessness that threatens over-exploitation of natural resources. It is largely acknowledged by conservationists that local people should be permitted to sustainably use certain natural resources and that there have to be increased economic benefits from tourism. Although protected area managers cannot be expected to carry the responsibility of failed tourism models and economic ventures on nature reserves, this study found that they are often the only government officials available on the ground for traditional leaders and local communities to consult with. For co-management to be successful on the protected areas, regular communication about all matters pertaining to management is considered important. While it is accepted that traditional leaders no longer have the administrative powers that they historically possessed, the study found that they are still widely respected along the Wild Coast. It is therefore concluded that regular consultation between environmental managers and traditional leaders is essential for the future conservation of the Wild Coast. , Thesis (PhD) -- Faculty of Science, Geography, 2021
- Full Text:
- Date Issued: 2021-10-29
- Authors: De Villiers, Deon Johan
- Date: 2021-10-29
- Subjects: Biodiversity conservation South Africa Eastern Cape , Political ecology South Africa Eastern Cape , Dwesa Nature Reserve (South Africa) , Mkambati Nature Reserve (South Africa) , Hluleka Nature Reserve (South Africa) , Environmental policy South Africa , Natural resources Co-management South Africa Eastern Cape , Land use Environmental aspects South Africa Eastern Cape
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10962/190646 , vital:45013 , 10.21504/10962/190646
- Description: The Transkei Wild Coast is a unique and diverse biophysical environment stretching some 280 kilometres between the Great Kei and Mtamvuna Rivers along South Africa’s eastern coastline. Its extensive indigenous forests were recognised for their biological and economic importance by the colonial government and granted protection from the late 1800s, with forced removal of indigenous people who resided within them. The state restricted and controlled the utilisation of the forest resources, particularly by Black people, through promulgation and enforcement of legislation. Similar conservation methods were employed for protection of the Wild Coast’s soils, grasslands and marine resources, usually without any consultation with local Black leadership or communities who relied upon these resources. Previous studies have focussed on the impacts of Western-style conservation legislation and the promulgation of protected areas on local people. These have suggested that local communities have been denied access to natural resources through a fences and fines approach, often accompanied by heavy-handed, strict law enforcement measures. Very little research has been conducted to document the actual reasons for and the history of conservation efforts along the Wild Coast. The aim of this study was to explore the history of natural resource management and conservation along the Wild Coast from a Western and African perspective, and to examine the conflicts that have arisen as a result thereof. The importance of utilisation of natural resources to sustain livelihoods and the conservation methods applied to protect these resources were examined, mainly by means of a literature review and face-to-face interviews with local traditional leaders and environmental managers. The successes, challenges and conflicts that resulted from conservation efforts were examined through detailed analysis of the conservation history of three case study areas: Dwesa-Cwebe, Hluleka and Mkambati nature reserves. The study concludes that traditional leaders, foresters and conservation managers have largely been ignored during previous research on management and conservation of the Wild Coast; however, they were very eager to express their views on this subject. The interviews revealed that traditional leaders and conservationists from each case study area want to protect the Wild Coast and its natural resources, albeit for different reasons. Conservationists recognise the importance of the region’s biodiversity and the need for protected areas, particularly where there is rich endemism such as at Mkambati and Dwesa-Cwebe. Traditional leaders recognise the potential for jobs for their people where protected areas preserve the aesthetic beauty of the coast and attract tourists. For them, employment opportunities are a priority, as is access to utilisation of natural resources to sustain livelihoods. The traditional customs and culture of the people living along the Wild Coast are also seen as being of critical importance. This has not been adequately considered by past conservation planners and managers, but traditional leaders express value in conserving the amaXhosa and amaMpondo way of life. Nowhere is this more evident than in relation to grazing land for cattle. Another significant finding is that the support shown by traditional leaders for conservation of the terrestrial environment is not necessarily mirrored when it comes to protection of marine resources. The Wild Coast has a rich variety of marine flora and fauna and a high percentage of endemic species. Local people have relied upon marine resources for sustenance, but conservationists acknowledge that access to these resources has historically been restricted without consultation with traditional leaders or local communities. It is concluded that these restrictions can be linked to many land claims on protected areas on the Wild Coast since 1994. While this study suggests that both traditional leaders and conservationists want to protect the Wild Coast and its natural resources, there is still mistrust based on a history of unjust forced removals from forests, restrictions on the use of natural resources through the manifestation of colonial and apartheid power, and broken promises relating to benefit sharing from proceeds of wildlife and tourism ventures, as well as those benefits linked to land claim settlement agreements in the post-apartheid era. The study concludes that, despite past conflicts relating to conservation management, the Wild Coast’s protected areas have widespread support amongst traditional leaders. There is agreement that co-management is the preferred option but the state has to assist in curbing lawlessness that threatens over-exploitation of natural resources. It is largely acknowledged by conservationists that local people should be permitted to sustainably use certain natural resources and that there have to be increased economic benefits from tourism. Although protected area managers cannot be expected to carry the responsibility of failed tourism models and economic ventures on nature reserves, this study found that they are often the only government officials available on the ground for traditional leaders and local communities to consult with. For co-management to be successful on the protected areas, regular communication about all matters pertaining to management is considered important. While it is accepted that traditional leaders no longer have the administrative powers that they historically possessed, the study found that they are still widely respected along the Wild Coast. It is therefore concluded that regular consultation between environmental managers and traditional leaders is essential for the future conservation of the Wild Coast. , Thesis (PhD) -- Faculty of Science, Geography, 2021
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- Date Issued: 2021-10-29