Internationalisation at the Nelson Mandela University Business School
- Authors: Sapepa, Ongeziwe Ndimentle
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52946 , vital:44896
- Description: The concept of internationalisation of higher education is a dynamic process, continuously shaped and reshaped by the international context in which it occurs. While the topic of internationalisation has been explored, internationalisation at the Nelson Mandela University Business School has not been investigated. This study will attempt to determine the Nelson Mandela University Business School’s internationalisation. This study used literature reviews to investigate the definition and elements of internationalisation. The literature review facilitated the creation of a conceptual model for internationalisation. The network theory and the social exchange theory informed the theoretical basis of this study. This research pursues a positivistic approach using quantitative methods of analysis. Accordingly, the conceptual model was tested using Likert scale data and statistical analysis. This study surveyed current and former Nelson Mandela University Business School students This study established that the independent factors of International Affiliation, African Collaboration, Research, Curriculum, Field trips, Benefits, Risks and COVID-19 were all found to exert a significant positive effect on Internationalisation. An Exploratory Factor Analysis was conducted to explore the relationships among factors and to identify any possible patterns in the factor relationships. All these factors (except for African Collaboration and Field trips) demonstrated positive correlations with Internationalisation. In this study, the statistical data, relating to these factors helped to establish the hypothesised model for Internationalisation at Nelson Mandela University Business School. The data are established as a baseline, which allows for comparisons to be made between surveys at similar higher education institutions. Internationalisation requires additional research to refine and test its suitability and validity to test internationalisation. This study further makes contribution to the network theory as well as to the social exchange theory as the findings support these theories. , Thesis (MBA) -- Faculty of Business and Economic Sciences, NMU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Sapepa, Ongeziwe Ndimentle
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52946 , vital:44896
- Description: The concept of internationalisation of higher education is a dynamic process, continuously shaped and reshaped by the international context in which it occurs. While the topic of internationalisation has been explored, internationalisation at the Nelson Mandela University Business School has not been investigated. This study will attempt to determine the Nelson Mandela University Business School’s internationalisation. This study used literature reviews to investigate the definition and elements of internationalisation. The literature review facilitated the creation of a conceptual model for internationalisation. The network theory and the social exchange theory informed the theoretical basis of this study. This research pursues a positivistic approach using quantitative methods of analysis. Accordingly, the conceptual model was tested using Likert scale data and statistical analysis. This study surveyed current and former Nelson Mandela University Business School students This study established that the independent factors of International Affiliation, African Collaboration, Research, Curriculum, Field trips, Benefits, Risks and COVID-19 were all found to exert a significant positive effect on Internationalisation. An Exploratory Factor Analysis was conducted to explore the relationships among factors and to identify any possible patterns in the factor relationships. All these factors (except for African Collaboration and Field trips) demonstrated positive correlations with Internationalisation. In this study, the statistical data, relating to these factors helped to establish the hypothesised model for Internationalisation at Nelson Mandela University Business School. The data are established as a baseline, which allows for comparisons to be made between surveys at similar higher education institutions. Internationalisation requires additional research to refine and test its suitability and validity to test internationalisation. This study further makes contribution to the network theory as well as to the social exchange theory as the findings support these theories. , Thesis (MBA) -- Faculty of Business and Economic Sciences, NMU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
A framework for an integrated transport system towards improving public transport efficiency in the Buffalo City Metropolitan Municipality
- Authors: Dlepu, Anele Lunga
- Date: 2021-04
- Subjects: Intelligent transportation systems , Transportation -- South Africa -- Eastern Cape , Transportation -- Planning
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/51165 , vital:43214
- Description: The main objective of this study was to develop a framework for an Integrated Transport System towards improving public transport efficiency in the Buffalo City Metropolitan Municipality. The study was conducted against a background of a noticeably disjointed transport system in the BCMM. Among several others, the key attributing factors include rapid urban expansion, urbanization and sharp rise in the volume of traffic. The preliminary chapter of this study presented objectives which sought to address the economic and social costs associated with the disintegrated transport system. This study has been divided into seven chapters, with three of them comprising of literature review. The first chapter gives a background about the South African public transport system, covering transport regulations and legislation including an overview of the public transport system in the BCMM. The second chapter provided an overview of the transport system in South Africa, including the profile and comparison with other countries. In the third chapter, literature on transport integration has been explored, touching on the nodes and corridor development concepts, together with the integrated transit systems. Importantly, the literature analysis section discusses challenges inhibiting transport integration and the effective strategies for improving integration efforts. For the research methodology the interpretivist paradigm has been followed, necessitating the adoption of a qualitative research approach. This research used the qualitative data collection method, together with thematic analysis. Primary Data was collected by means of an unstructured questionnaire distributed to respondents electronically and the views captured in this study were from respondents in the Traffic Department, Traffic Police Department, the Local Municipality and Taxi Associations. The research leads to the findings that there is a need for a review of the urban transport policy, the reconstruction of urban roads and an investment in appropriate transport integration technology. This study also articulates that the urban sprawl in Buffalo City Metro is a serious cause for concern with regard to transport management. It further recommends that there must be a better coordination between the various transport management departments. Finally a recommendation is made that mini-bus taxis be done away with, as means of transport. , Thesis (MBA) -- Faculty of Business and Economic Sciences, Business Administration, 2021
- Full Text:
- Date Issued: 2021-04
- Authors: Dlepu, Anele Lunga
- Date: 2021-04
- Subjects: Intelligent transportation systems , Transportation -- South Africa -- Eastern Cape , Transportation -- Planning
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/51165 , vital:43214
- Description: The main objective of this study was to develop a framework for an Integrated Transport System towards improving public transport efficiency in the Buffalo City Metropolitan Municipality. The study was conducted against a background of a noticeably disjointed transport system in the BCMM. Among several others, the key attributing factors include rapid urban expansion, urbanization and sharp rise in the volume of traffic. The preliminary chapter of this study presented objectives which sought to address the economic and social costs associated with the disintegrated transport system. This study has been divided into seven chapters, with three of them comprising of literature review. The first chapter gives a background about the South African public transport system, covering transport regulations and legislation including an overview of the public transport system in the BCMM. The second chapter provided an overview of the transport system in South Africa, including the profile and comparison with other countries. In the third chapter, literature on transport integration has been explored, touching on the nodes and corridor development concepts, together with the integrated transit systems. Importantly, the literature analysis section discusses challenges inhibiting transport integration and the effective strategies for improving integration efforts. For the research methodology the interpretivist paradigm has been followed, necessitating the adoption of a qualitative research approach. This research used the qualitative data collection method, together with thematic analysis. Primary Data was collected by means of an unstructured questionnaire distributed to respondents electronically and the views captured in this study were from respondents in the Traffic Department, Traffic Police Department, the Local Municipality and Taxi Associations. The research leads to the findings that there is a need for a review of the urban transport policy, the reconstruction of urban roads and an investment in appropriate transport integration technology. This study also articulates that the urban sprawl in Buffalo City Metro is a serious cause for concern with regard to transport management. It further recommends that there must be a better coordination between the various transport management departments. Finally a recommendation is made that mini-bus taxis be done away with, as means of transport. , Thesis (MBA) -- Faculty of Business and Economic Sciences, Business Administration, 2021
- Full Text:
- Date Issued: 2021-04
The feeding ecology and habitat selection of small antelopes in the Overberg Renosterveld, Western Cape
- Authors: Jansen van Vuuren, Amauréé
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Fynbos ecology
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52014 , vital:43436
- Description: Human impacts have altered natural ecosystems which required species to become resilient in order to survive the anthropogenic landscape. The study area is located in the highly fragmented Overberg area in the Western Cape of South Africa. The high degree of fragmentation of the area is as a result of the nutrient rich soils and favourable topography which makes the area highly suitable for agricultural practices. The agriculture practiced in the area is mainly grain crops and livestock farming and the remaining patches of natural vegetation consist of Fynbos and Renosterveld vegetation. The patches of Fynbos and Renosterveld vegetation acts as movement corridors to allow species movement through the anthropogenic landscape. The anthropogenic landscape requires species to be resilient and to adapt to a novel habitat which poses new threats as well as new resources. The aim of the study is to investigate the effect of landscape transformation, resulting from agricultural practices, on the feeding and behavioural dynamics of five small specialist browser species in a fragmented lowland Fynbos and Renosterveld system. The objectives were to determine the forage preferences of each of the five specialist browser species and to determine which site-specific characteristics, drive the seasonal habitat use of the five specialist browser species. The five specialist browser species were bushbuck (Tragelaphus sylvaticus), Cape grysbok (Rhaphicerus melanotis), common duiker (Sylvicapra grimmia), grey rhebok (Pelea capreolus) and steenbok (Rhaphicerus campestris). To determine the dietary selection of the five specialist browser species we collected dung samples and performed a histological analysis on the dung samples. To determine the habitat use of the five specialist browser species we used an occupancy analysis framework on camera trap data collected on each of the species. Some species appeared more dependent on the food resources from the anthropogenic landscape and spent more time in the crops but required close by cover of natural vegetation. Others appeared more dependent on the remaining pockets of natural vegetation for food resources and spent more time in the natural vegetation. These species would occasionally move into the crops to utilise the food resources. Both the anthropogenic as well as the natural landscape contributed to the diets of all of the species. These species have been resilient to changes in the landscape and appear to be benefiting from the resources presented in the novel landscape. , Thesis (MSc) -- Faculty of Science, School of Natural Resource Management, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Jansen van Vuuren, Amauréé
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Fynbos ecology
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52014 , vital:43436
- Description: Human impacts have altered natural ecosystems which required species to become resilient in order to survive the anthropogenic landscape. The study area is located in the highly fragmented Overberg area in the Western Cape of South Africa. The high degree of fragmentation of the area is as a result of the nutrient rich soils and favourable topography which makes the area highly suitable for agricultural practices. The agriculture practiced in the area is mainly grain crops and livestock farming and the remaining patches of natural vegetation consist of Fynbos and Renosterveld vegetation. The patches of Fynbos and Renosterveld vegetation acts as movement corridors to allow species movement through the anthropogenic landscape. The anthropogenic landscape requires species to be resilient and to adapt to a novel habitat which poses new threats as well as new resources. The aim of the study is to investigate the effect of landscape transformation, resulting from agricultural practices, on the feeding and behavioural dynamics of five small specialist browser species in a fragmented lowland Fynbos and Renosterveld system. The objectives were to determine the forage preferences of each of the five specialist browser species and to determine which site-specific characteristics, drive the seasonal habitat use of the five specialist browser species. The five specialist browser species were bushbuck (Tragelaphus sylvaticus), Cape grysbok (Rhaphicerus melanotis), common duiker (Sylvicapra grimmia), grey rhebok (Pelea capreolus) and steenbok (Rhaphicerus campestris). To determine the dietary selection of the five specialist browser species we collected dung samples and performed a histological analysis on the dung samples. To determine the habitat use of the five specialist browser species we used an occupancy analysis framework on camera trap data collected on each of the species. Some species appeared more dependent on the food resources from the anthropogenic landscape and spent more time in the crops but required close by cover of natural vegetation. Others appeared more dependent on the remaining pockets of natural vegetation for food resources and spent more time in the natural vegetation. These species would occasionally move into the crops to utilise the food resources. Both the anthropogenic as well as the natural landscape contributed to the diets of all of the species. These species have been resilient to changes in the landscape and appear to be benefiting from the resources presented in the novel landscape. , Thesis (MSc) -- Faculty of Science, School of Natural Resource Management, 2021
- Full Text: false
- Date Issued: 2021-04
Assessing the employee talent retention strategy at the industrial development corporation
- Authors: Madondo, Lungile Sharon
- Date: 2021-04
- Subjects: Employee retention -- South Africa , Labor turnover -- South Africa , Personnel management -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/51798 , vital:43373
- Description: Successful employee retention is essential to an organisation’s stability, growth and revenue. Without properly implemented employee retention strategies, the organisation may face high employee turnover rates. An increased longevity of an employee’s tenure is better for the organisation’s overall performance. This study sought to evaluate the factors affecting employee retention at the IDC. To enhance the success of the study, the research objective was to assess the relationship between five HR factors and employee retention within the IDC. The study used a descriptive survey research design. The sampling method used for this study was convenience sampling. A questionnaire was used for data collection. The researcher cleansed and coded the data, whilst a statistician entered the collected data into STATISTICA. The data was analysed descriptively and also by means of inferential analysis method that is. The descriptive data was presented in the format of pie charts and tables with percentages, means and standard deviations as measures for distribution mechanisms. While inferential analysis presented the regression in table formats but with a clear indication of significant levels and adjusted R-square for all the independent variables. The sample that participated in this study consisted of 288 respondents from the IDC. Empirical findings revealed that the working environment, work-life balance, compensation and employee engagement positively influenced employee retention. Career development was not significantly related to employee retention. The study concluded and made recommendations to four stakeholders, namely the government to have roadshows and marketing activities to promote the Skills Development Act and skills Levies Act, IDC to review their employee retention strategy, Managers or Supervisors to support their employees by providing market related salary packages and provide session where they engage the employees in the organisations developments, and the HR Practitioners must ensure that the right fit of candidates are recruited to the organisation. , Thesis (MBA) -- Faculty of Business and Economic Sciences , Business Administration, 2021
- Full Text:
- Date Issued: 2021-04
- Authors: Madondo, Lungile Sharon
- Date: 2021-04
- Subjects: Employee retention -- South Africa , Labor turnover -- South Africa , Personnel management -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/51798 , vital:43373
- Description: Successful employee retention is essential to an organisation’s stability, growth and revenue. Without properly implemented employee retention strategies, the organisation may face high employee turnover rates. An increased longevity of an employee’s tenure is better for the organisation’s overall performance. This study sought to evaluate the factors affecting employee retention at the IDC. To enhance the success of the study, the research objective was to assess the relationship between five HR factors and employee retention within the IDC. The study used a descriptive survey research design. The sampling method used for this study was convenience sampling. A questionnaire was used for data collection. The researcher cleansed and coded the data, whilst a statistician entered the collected data into STATISTICA. The data was analysed descriptively and also by means of inferential analysis method that is. The descriptive data was presented in the format of pie charts and tables with percentages, means and standard deviations as measures for distribution mechanisms. While inferential analysis presented the regression in table formats but with a clear indication of significant levels and adjusted R-square for all the independent variables. The sample that participated in this study consisted of 288 respondents from the IDC. Empirical findings revealed that the working environment, work-life balance, compensation and employee engagement positively influenced employee retention. Career development was not significantly related to employee retention. The study concluded and made recommendations to four stakeholders, namely the government to have roadshows and marketing activities to promote the Skills Development Act and skills Levies Act, IDC to review their employee retention strategy, Managers or Supervisors to support their employees by providing market related salary packages and provide session where they engage the employees in the organisations developments, and the HR Practitioners must ensure that the right fit of candidates are recruited to the organisation. , Thesis (MBA) -- Faculty of Business and Economic Sciences , Business Administration, 2021
- Full Text:
- Date Issued: 2021-04
The effect of laundering on the physical and thermal properties of phase change textile materials
- Authors: Scheepers, Ricardo
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Textile chemistry
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52038 , vital:43443
- Description: Phase change materials (PCMs) have been incorporated into clothing and textiles to provide added value in terms of thermoregulation and thus added comfort to the wearer in extreme weather conditions and sporting activities. Since clothing is laundered many times during the service life of the textile, the effects of simulated domestic laundering on the physical and thermal properties of a non-woven textile which contains PCMs were investigated. The thermal properties, such as the thermal degradation, melting, evaporation and crystallisation were measured by the TGA and DSC analytical techniques. The physical properties, such as the microcapsule size distribution, and the microcapsule morphologies of the PCM microcapsules, were measured by the SEM and Raman analytical techniques. The main objectives of this study were to determine the effect of repeated laundering at different wash temperatures on the mass loss, enthalpy, and physical changes in PCM. Thermal degradation as determined by TGA thermograms was found to be higher at a wash temperature of 60°C relative to that of a wash temperature at 30°C, the mass loss being 4.6% more at 60°C than at 30°C. This was asserted to physical changes such as size and shape of the PCM microcapsules as evident in SEM images. The SEM images showed broken and collapsed PCM microcapsules in the web and around the fibre, indicating evaporation of the thermoregulating content of the PCM. It was found that the heat capacity of the sample washed at 60°C was much lower than that of the unwashed sample, the difference being approximately 50% in terms of the latent heat capacity as determined by DSC thermograms. This implies that the latent heat effectiveness of the PCM has decreased significantly. The physical properties of the PCM such as the intermolecular interaction, the intensity and width of peaks, polarisation, degree of crystallinity and the orientation changed as illustrated in the Raman analysis. , Thesis (MSc) -- Faculty of Science, School of Biomolecular and Chemical Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Scheepers, Ricardo
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Textile chemistry
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52038 , vital:43443
- Description: Phase change materials (PCMs) have been incorporated into clothing and textiles to provide added value in terms of thermoregulation and thus added comfort to the wearer in extreme weather conditions and sporting activities. Since clothing is laundered many times during the service life of the textile, the effects of simulated domestic laundering on the physical and thermal properties of a non-woven textile which contains PCMs were investigated. The thermal properties, such as the thermal degradation, melting, evaporation and crystallisation were measured by the TGA and DSC analytical techniques. The physical properties, such as the microcapsule size distribution, and the microcapsule morphologies of the PCM microcapsules, were measured by the SEM and Raman analytical techniques. The main objectives of this study were to determine the effect of repeated laundering at different wash temperatures on the mass loss, enthalpy, and physical changes in PCM. Thermal degradation as determined by TGA thermograms was found to be higher at a wash temperature of 60°C relative to that of a wash temperature at 30°C, the mass loss being 4.6% more at 60°C than at 30°C. This was asserted to physical changes such as size and shape of the PCM microcapsules as evident in SEM images. The SEM images showed broken and collapsed PCM microcapsules in the web and around the fibre, indicating evaporation of the thermoregulating content of the PCM. It was found that the heat capacity of the sample washed at 60°C was much lower than that of the unwashed sample, the difference being approximately 50% in terms of the latent heat capacity as determined by DSC thermograms. This implies that the latent heat effectiveness of the PCM has decreased significantly. The physical properties of the PCM such as the intermolecular interaction, the intensity and width of peaks, polarisation, degree of crystallinity and the orientation changed as illustrated in the Raman analysis. , Thesis (MSc) -- Faculty of Science, School of Biomolecular and Chemical Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
A framework to integrate social entrepreneurship into development planning in South Africa
- Authors: Nwauche, Sokeibelemaye
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/52982 , vital:44881
- Description: The thesis presents a framework to integrate social entrepreneurship (SE) into development planning in South Africa. Even though there is no consensus on a universally accepted definition of the term, there is concurrence that SE brings about social change that can influence the overall development of the community. In South Africa, SE is thus conceived of as one of the mechanisms for addressing the wicked and persistent socio-economic challenges that face the country. Social entrepreneurship occurs in areas such as education, health, skills development, youth programmes, rehabilitation, safety, food security, poverty, job creation, human rights activism, environmental issues, arts and culture, among others. However, it remains unclear how SE is integrated into the development planning and implementation processes. Questions of integrating SE into development planning are asked within the context of South Africa as a democratic developmental state that intervenes in the development process. It emphasises the mobilization of and engagement with all sectors towards the achievement of its development objectives as articulated in the national development plan (NDP). Also, government recognizes organizations in the social enterprise sector (such as NPOs and NPCs) as stakeholders and development partners who deliver relevant services towards the achievement of these development objectives. However, there is a lack of framework to mobilize and integrate the social enterprise sector and SE into the development planning process. Social entrepreneurship, therefore, tends to occur in insolation from other development programmes. , Thesis (PhD) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Nwauche, Sokeibelemaye
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/52982 , vital:44881
- Description: The thesis presents a framework to integrate social entrepreneurship (SE) into development planning in South Africa. Even though there is no consensus on a universally accepted definition of the term, there is concurrence that SE brings about social change that can influence the overall development of the community. In South Africa, SE is thus conceived of as one of the mechanisms for addressing the wicked and persistent socio-economic challenges that face the country. Social entrepreneurship occurs in areas such as education, health, skills development, youth programmes, rehabilitation, safety, food security, poverty, job creation, human rights activism, environmental issues, arts and culture, among others. However, it remains unclear how SE is integrated into the development planning and implementation processes. Questions of integrating SE into development planning are asked within the context of South Africa as a democratic developmental state that intervenes in the development process. It emphasises the mobilization of and engagement with all sectors towards the achievement of its development objectives as articulated in the national development plan (NDP). Also, government recognizes organizations in the social enterprise sector (such as NPOs and NPCs) as stakeholders and development partners who deliver relevant services towards the achievement of these development objectives. However, there is a lack of framework to mobilize and integrate the social enterprise sector and SE into the development planning process. Social entrepreneurship, therefore, tends to occur in insolation from other development programmes. , Thesis (PhD) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
The protection of children during assert forfeiture procedure
- Authors: Khunou, Lesego
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Children's rights
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/51207 , vital:43221
- Description: As South Africa was transitioning into a new democracy there was an upsurge of organised crimes in the country. In the pursuit of tackling the rise of organised crimes in South Africa which would destabilise the country's economy, the Prevention of Organised Crimes Act was introduced however the act was not only for organised crime, it was for crimes such as money laundering, racketeering and gang activities amongst other crimes. , Thesis (LLM) -- Faculty of Law, Criminal and Procedural Law, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Khunou, Lesego
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Children's rights
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/51207 , vital:43221
- Description: As South Africa was transitioning into a new democracy there was an upsurge of organised crimes in the country. In the pursuit of tackling the rise of organised crimes in South Africa which would destabilise the country's economy, the Prevention of Organised Crimes Act was introduced however the act was not only for organised crime, it was for crimes such as money laundering, racketeering and gang activities amongst other crimes. , Thesis (LLM) -- Faculty of Law, Criminal and Procedural Law, 2021
- Full Text: false
- Date Issued: 2021-04
Main thesis title 2021: Evaluating the incentive to move freight distribution from road to rail
- Authors: Williams, John Steven
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52953 , vital:44909
- Description: South Africa’s uncompetitive freight logistics system is severely hampering the country’s competitiveness and the current disproportionate reliance on the road freight sector is a main contributing factor. The need for a modal shift from road to rail has long been advocated as a necessity to correct this freight logistics imbalance. This study aims to gain a better understanding of the incentives needed to move freight distribution from road to rail within shorter distance corridors and specifically the Port Elizabeth- Gauteng corridor. Specifically, it evaluates the incentives needed, the importance of cost, distance and whether special capabilities are required to achieve such a move. Empirical data were collected with an online survey and distributed via the Road freight Association (RFA) to transport operators and micro operators within South Africa. Statistical analysis was used to analyse the main research and sub-questions through descriptive statistics, multiple regression analysis and Pearson correlation. The results showed that a mostly strong positive correlation exists between the measured variables in this study while also indicating a significant relationship between the independent variables and moving freight distribution from road to rail. These results proved that all the factors are related to each other and that implementing a move of freight from road to rail would need to include the consideration of all these factors. The study concludes that moving freight distribution from road to rail will be possible if incentives regarding cost rebates or subsidies amongst others are taken into account and included in additional future legislation or more practical implementation plans. , Thesis (MBA) -- Faculty of Business and Economic Sciencence, NMU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Williams, John Steven
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52953 , vital:44909
- Description: South Africa’s uncompetitive freight logistics system is severely hampering the country’s competitiveness and the current disproportionate reliance on the road freight sector is a main contributing factor. The need for a modal shift from road to rail has long been advocated as a necessity to correct this freight logistics imbalance. This study aims to gain a better understanding of the incentives needed to move freight distribution from road to rail within shorter distance corridors and specifically the Port Elizabeth- Gauteng corridor. Specifically, it evaluates the incentives needed, the importance of cost, distance and whether special capabilities are required to achieve such a move. Empirical data were collected with an online survey and distributed via the Road freight Association (RFA) to transport operators and micro operators within South Africa. Statistical analysis was used to analyse the main research and sub-questions through descriptive statistics, multiple regression analysis and Pearson correlation. The results showed that a mostly strong positive correlation exists between the measured variables in this study while also indicating a significant relationship between the independent variables and moving freight distribution from road to rail. These results proved that all the factors are related to each other and that implementing a move of freight from road to rail would need to include the consideration of all these factors. The study concludes that moving freight distribution from road to rail will be possible if incentives regarding cost rebates or subsidies amongst others are taken into account and included in additional future legislation or more practical implementation plans. , Thesis (MBA) -- Faculty of Business and Economic Sciencence, NMU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
Synthesis of coumarin based fluorescent chemosensors for the detection of metal ions.
- Authors: Hamukoshi, Simeon Shiweda
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Organic compounds--Synthesis
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52041 , vital:43422
- Description: The study focused on the synthesis of three coumarin-based chemosensors; hydrazone fluorescent chemosensor , azo-benzothiazole dye and azo-quinoline dye. The hydrazone fluorescent chemosensor was synthesised through multiple reaction steps were the azide functionality at position 8 of the coumarin backbone was replaced with the hydrazone group in the last reaction step. The azo dyes were synthesised through a two step reaction process. The photophysical properties of all three chemosensors were investigated. The hydrazone chemosensor and azo-benzothiazole dye presented high absorption and emission, while the azo-quinoline only presented absorption properties. The chemosensing ability of the three products were investigated through absorption and emission. The hydrazone chemosensor was found to be highly selective towards Fe3+ in water and the dyes were found to be selective towards Hg2+. The mechanisms of interaction between the chemosensors and their selective metal ions were investigated via computational analysis and 1H NMR analysis. All of the chemosensors where characyerised using 1H NMR, Fourier Transform Infrared Spectrometer (FTIR) and the X Ray Chrystal structure for the hydrazone chemosensor was obtained via X ray Chrystallography. Finally, the electron density distribution of the all synthesised compounds their predicted stable metal ion complexes was determined using Density Functionaly Theory (DFT). , Thesis (MSc) -- Faculty of Science, School of Biomolecular and Chemical Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Hamukoshi, Simeon Shiweda
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Organic compounds--Synthesis
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52041 , vital:43422
- Description: The study focused on the synthesis of three coumarin-based chemosensors; hydrazone fluorescent chemosensor , azo-benzothiazole dye and azo-quinoline dye. The hydrazone fluorescent chemosensor was synthesised through multiple reaction steps were the azide functionality at position 8 of the coumarin backbone was replaced with the hydrazone group in the last reaction step. The azo dyes were synthesised through a two step reaction process. The photophysical properties of all three chemosensors were investigated. The hydrazone chemosensor and azo-benzothiazole dye presented high absorption and emission, while the azo-quinoline only presented absorption properties. The chemosensing ability of the three products were investigated through absorption and emission. The hydrazone chemosensor was found to be highly selective towards Fe3+ in water and the dyes were found to be selective towards Hg2+. The mechanisms of interaction between the chemosensors and their selective metal ions were investigated via computational analysis and 1H NMR analysis. All of the chemosensors where characyerised using 1H NMR, Fourier Transform Infrared Spectrometer (FTIR) and the X Ray Chrystal structure for the hydrazone chemosensor was obtained via X ray Chrystallography. Finally, the electron density distribution of the all synthesised compounds their predicted stable metal ion complexes was determined using Density Functionaly Theory (DFT). , Thesis (MSc) -- Faculty of Science, School of Biomolecular and Chemical Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
The perceptions of staff and management regarding social dialogue and codetermination at Goedgedacht Trust
- Authors: Hartley, Craig
- Date: 2021-04
- Subjects: Management -- Employee participation -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52546 , vital:43685
- Description: The purpose of this study is to determine the perception of Management and Staff at Goedgedacht Trust regarding Social Dialogue and Codetermination. Goedgedacht Trust is a non-profit organisation that has been in existence for 27 (twenty-seven) years. The organisation pursues its mandate to alleviate poverty in the rural communities of the Swartland area in the Western Cape. Funders of Goedgedacht Trust have undertaken 2 (two) impact studies, the reports of which constitute the impetus for this study. The study utilised a qualitative research methodology and research explores the field of Organisational Behaviour, General and Human Resource Management in the context of a non-profit organisation. It is submitted that the findings emanating from this paper are equally applicable to organisations with a profit driven agenda. In terms of the findings, it is submitted that the overriding perception of both Staff and Management was that Social Dialogue and Codetermination were practiced to a certain degree, albeit on an ad hoc basis such that it did not result in any significant value to the organisation’s success at the time of writing. As set out more fully herein, a concerted effort is required to make Social Dialogue and Codetermination a strategic objective of an organisation, which objective should be pursued and the outcomes measured (with shortcomings appropriately addressed) for continuous improvement. Following this study, it is submitted that for there to be impactful Social Dialogue and Codetermination, the organisation in question must foster an environment that encourages vertical communication throughout, undertakes a cohesive and transformative approach to management and an overall collaborative culture at all levels. The study also found that the support factors to Social Dialogue and Codetermination is an engaging, collaborative culture with communication that is open throughout the organisation. Furthermore, in addition to inter alia an inclusive and engaging culture, Social Dialogue and Codetermination requires a well-defined Human Resource Management and a Conflict Management system, which should be transparent, trustworthy and consistent in its application. This study lays the foundation for further research on the effectiveness of the proposed conflict management system and whether conflict management has produced a saving on the real cost of conflict at Goedgedacht Trust. , Thesis (MPhil) -- Faculty of Humanities, 2021
- Full Text:
- Date Issued: 2021-04
- Authors: Hartley, Craig
- Date: 2021-04
- Subjects: Management -- Employee participation -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52546 , vital:43685
- Description: The purpose of this study is to determine the perception of Management and Staff at Goedgedacht Trust regarding Social Dialogue and Codetermination. Goedgedacht Trust is a non-profit organisation that has been in existence for 27 (twenty-seven) years. The organisation pursues its mandate to alleviate poverty in the rural communities of the Swartland area in the Western Cape. Funders of Goedgedacht Trust have undertaken 2 (two) impact studies, the reports of which constitute the impetus for this study. The study utilised a qualitative research methodology and research explores the field of Organisational Behaviour, General and Human Resource Management in the context of a non-profit organisation. It is submitted that the findings emanating from this paper are equally applicable to organisations with a profit driven agenda. In terms of the findings, it is submitted that the overriding perception of both Staff and Management was that Social Dialogue and Codetermination were practiced to a certain degree, albeit on an ad hoc basis such that it did not result in any significant value to the organisation’s success at the time of writing. As set out more fully herein, a concerted effort is required to make Social Dialogue and Codetermination a strategic objective of an organisation, which objective should be pursued and the outcomes measured (with shortcomings appropriately addressed) for continuous improvement. Following this study, it is submitted that for there to be impactful Social Dialogue and Codetermination, the organisation in question must foster an environment that encourages vertical communication throughout, undertakes a cohesive and transformative approach to management and an overall collaborative culture at all levels. The study also found that the support factors to Social Dialogue and Codetermination is an engaging, collaborative culture with communication that is open throughout the organisation. Furthermore, in addition to inter alia an inclusive and engaging culture, Social Dialogue and Codetermination requires a well-defined Human Resource Management and a Conflict Management system, which should be transparent, trustworthy and consistent in its application. This study lays the foundation for further research on the effectiveness of the proposed conflict management system and whether conflict management has produced a saving on the real cost of conflict at Goedgedacht Trust. , Thesis (MPhil) -- Faculty of Humanities, 2021
- Full Text:
- Date Issued: 2021-04
Financing of local economic development initiatives in South Africa
- Authors: Moses, Itumeleng James
- Date: 2021-04
- Subjects: Grahamstown (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/53035 , vital:44864
- Description: Post the 2008/09 global economic and financial crises, increased calls have been made for exploration and consideration of alternative sources of funding for economic development at a local level. To limit dependence on restricted and sometimes dwindling public finances from central government, many countries in the world have considered various alternative forms of financing. In South Africa, only four of the eight metropolitan municipalities (in short metros), have introduced municipal bonds primarily to finance their infrastructure development initiatives. Having noted the reluctance of metros and secondary cities in South Africa to explore alternative sources to finance their local economic development (LED) initiatives, this study advocates for the use of municipal bonds in the Mangaung Metropolitan Municipality (henceforth Mangaung Metro), as an alternative source of finance for its LED initiatives, especially its infrastructure development programme. The study further presents evidence for the other metros in South Africa, where municipal bonds have worked as an additional and/or alternative source of finance. Using analysis of socio-economic conditions as well as selected financial ratios, the study compares Mangaung Metro to the other four metros that have issued municipal bonds in order to assess the state of readiness and the viability of a municipality bond for the metro. On the analysis of socio-economic conditions, this study found that on the one hand, the Mangaung Metro lags all the other metros under review on almost all the indicators, whilst the economic and labour market data highlights the development potential of the metro. On the financial analysis, the study found that Mangaung Metro’s financial situation seems to have been improving and could have been described as sound up to 2015/16, and that the deterioration in the metro’s finance coincided with the changes in the political and 6 administrative leadership and management of the metro. , Thesis (MPhil) -- Faculty of Business and Economic Sciences, School of Economics Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Moses, Itumeleng James
- Date: 2021-04
- Subjects: Grahamstown (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/53035 , vital:44864
- Description: Post the 2008/09 global economic and financial crises, increased calls have been made for exploration and consideration of alternative sources of funding for economic development at a local level. To limit dependence on restricted and sometimes dwindling public finances from central government, many countries in the world have considered various alternative forms of financing. In South Africa, only four of the eight metropolitan municipalities (in short metros), have introduced municipal bonds primarily to finance their infrastructure development initiatives. Having noted the reluctance of metros and secondary cities in South Africa to explore alternative sources to finance their local economic development (LED) initiatives, this study advocates for the use of municipal bonds in the Mangaung Metropolitan Municipality (henceforth Mangaung Metro), as an alternative source of finance for its LED initiatives, especially its infrastructure development programme. The study further presents evidence for the other metros in South Africa, where municipal bonds have worked as an additional and/or alternative source of finance. Using analysis of socio-economic conditions as well as selected financial ratios, the study compares Mangaung Metro to the other four metros that have issued municipal bonds in order to assess the state of readiness and the viability of a municipality bond for the metro. On the analysis of socio-economic conditions, this study found that on the one hand, the Mangaung Metro lags all the other metros under review on almost all the indicators, whilst the economic and labour market data highlights the development potential of the metro. On the financial analysis, the study found that Mangaung Metro’s financial situation seems to have been improving and could have been described as sound up to 2015/16, and that the deterioration in the metro’s finance coincided with the changes in the political and 6 administrative leadership and management of the metro. , Thesis (MPhil) -- Faculty of Business and Economic Sciences, School of Economics Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
Factors affecting the well-being of the science faculty academic employees at a public university in the Eastern Cape Province
- Authors: Maqungo, Akhona
- Date: 2021-04
- Subjects: Employees -- Psychological aspects , Universities and colleges -- Employee , Well-being
- Language: English
- Type: Master'stheses , text
- Identifier: http://hdl.handle.net/10948/51852 , vital:43378
- Description: Academia is faced with several challenges apart from attracting and retaining a high calibre of academics. As the main driving force in universities, academic employees are confronted with challenges such as increased workloads, emotional and physical exhaustion, bullying, job insecurity, violent and disruptive protest actions, uncompetitive salary scales, and poor working conditions. These aspects threaten the attractiveness of the academic profession as well as the well-being of academic employees. The ever-changing academic work environment requires universities to comprehend the impact of workplace aspects on employee’s well-being. Understanding the work aspects that affect the well-being of academics could help universities create a conducive working environment that enables employees to flourish, be resilient, manage everyday life stresses, and subsequently improve the well-being of its most valuable resource. An empirical study consisting of an online survey was conducted to gather and analyse data among 113 science faculty academic employees at the public university. The purpose of this study was to investigate the relationship between work aspects such as employee recognition, job insecurity, working conditions, protest actions, workplace health and safety and well-being. Furthermore, this study determined the well-being needs and challenges experienced by the academic employees. The key findings indicated a significant relationship between the selected workplace aspects and well-being. The need for workplace conflict resolution strategies, financial management skills, improved employment relations, handling abuse of authority and bullying were found to be significant in improving the employees’ well-being. Workplace safety, lack of employee recognition, work overload, lack of management support, sexual misconduct, work-life balance, racial tensions, and a disregard for employee well-being were identified as some of the challenges experienced by the academic employees at the public university. Recommendations were made to enhance the well-being of the academics and pro-actively address the well-being needs and challenges of the science faculty academic employees. , Thesis (MBA) -- Faculty of Business and Economic Sciences, Business Administration, 2021
- Full Text:
- Date Issued: 2021-04
- Authors: Maqungo, Akhona
- Date: 2021-04
- Subjects: Employees -- Psychological aspects , Universities and colleges -- Employee , Well-being
- Language: English
- Type: Master'stheses , text
- Identifier: http://hdl.handle.net/10948/51852 , vital:43378
- Description: Academia is faced with several challenges apart from attracting and retaining a high calibre of academics. As the main driving force in universities, academic employees are confronted with challenges such as increased workloads, emotional and physical exhaustion, bullying, job insecurity, violent and disruptive protest actions, uncompetitive salary scales, and poor working conditions. These aspects threaten the attractiveness of the academic profession as well as the well-being of academic employees. The ever-changing academic work environment requires universities to comprehend the impact of workplace aspects on employee’s well-being. Understanding the work aspects that affect the well-being of academics could help universities create a conducive working environment that enables employees to flourish, be resilient, manage everyday life stresses, and subsequently improve the well-being of its most valuable resource. An empirical study consisting of an online survey was conducted to gather and analyse data among 113 science faculty academic employees at the public university. The purpose of this study was to investigate the relationship between work aspects such as employee recognition, job insecurity, working conditions, protest actions, workplace health and safety and well-being. Furthermore, this study determined the well-being needs and challenges experienced by the academic employees. The key findings indicated a significant relationship between the selected workplace aspects and well-being. The need for workplace conflict resolution strategies, financial management skills, improved employment relations, handling abuse of authority and bullying were found to be significant in improving the employees’ well-being. Workplace safety, lack of employee recognition, work overload, lack of management support, sexual misconduct, work-life balance, racial tensions, and a disregard for employee well-being were identified as some of the challenges experienced by the academic employees at the public university. Recommendations were made to enhance the well-being of the academics and pro-actively address the well-being needs and challenges of the science faculty academic employees. , Thesis (MBA) -- Faculty of Business and Economic Sciences, Business Administration, 2021
- Full Text:
- Date Issued: 2021-04
Engaging the female voice in understanding gender and sexuality interaction: the school and social work as medium for empowerment
- Authors: Madikizela, B M
- Date: 2021-04
- Subjects: Sex (Psychology)
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/51298 , vital:43261
- Description: The lack of the female voice in relationships with men means that they cannot negotiate safe sex, friendships with both male and female peers, their freedom of movement within the parameters of their relationships, etc. As a result of this, HIV and teenage pregnancy rates remain unacceptably high. The public health sector in present-day South Africa finds itself increasingly strained due to high levels of new incidents of HIV in young women between the age of 18 and 24. Statistics show that pregnancies are on the rise due to early sexual interactions. These statistics stand in stark contrast with the fact that gender and sexuality are topics taught in the school system through subjects such as Life Orientation. The assumption is often that young people, and in the context of this study, young women, will translate the knowledge into skill sets and behaviours that would help them assert themselves more and have control of their bodies. The statistics, however, seem to tell a different story. The purpose of the study is to understand why, despite the fact that there are subjects in the school curriculum and programs offered by different organisations, HIV infection amongst young women as well as teenage pregnancies remain a problem, an indication that the female voice remains marginalised in intimate spaces. The theoretical frameworks for this study include a Humanising Pedagogy, interrogating education and training engagements for social change while also engaging with various works of Judith Butler as a lens to view the marginalisation of young women in a gendered society. This study is qualitative in nature as it uses a critical ethnographic research design. It aimed to uncover and understand the deeper meanings of the phenomena experienced by young women from their point of view. The study employed a non-probability, purposive sample technique, in addition to the ethnographic analysis. A sample of 15 young women between the ages of 18 and 24 in the Nelson Mandela Bay Metro engaged in the study. These young women were recruited from Rise out of School Programme, part of the Khethimpilo prevention program. Informed consent to participate in the study was secured before interviews were conducted and participants were not coerced into participation and were free to drop out at any point. All endeavours to protect participants from physical harm and mental stress were taken. Misconceptions and misunderstandings which arose in the piloting phase of the study were removed and complete confidentiality was maintained in the management of all information obtained about participants. Individual semi-structured interviews were conducted with the participants. Thematic analysis was used to analyse data. Guba’s model of ensuring trustworthiness of the data was applied. , Thesis (MSW) -- Faculty of Health Sciences, 2021
- Full Text:
- Date Issued: 2021-04
- Authors: Madikizela, B M
- Date: 2021-04
- Subjects: Sex (Psychology)
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/51298 , vital:43261
- Description: The lack of the female voice in relationships with men means that they cannot negotiate safe sex, friendships with both male and female peers, their freedom of movement within the parameters of their relationships, etc. As a result of this, HIV and teenage pregnancy rates remain unacceptably high. The public health sector in present-day South Africa finds itself increasingly strained due to high levels of new incidents of HIV in young women between the age of 18 and 24. Statistics show that pregnancies are on the rise due to early sexual interactions. These statistics stand in stark contrast with the fact that gender and sexuality are topics taught in the school system through subjects such as Life Orientation. The assumption is often that young people, and in the context of this study, young women, will translate the knowledge into skill sets and behaviours that would help them assert themselves more and have control of their bodies. The statistics, however, seem to tell a different story. The purpose of the study is to understand why, despite the fact that there are subjects in the school curriculum and programs offered by different organisations, HIV infection amongst young women as well as teenage pregnancies remain a problem, an indication that the female voice remains marginalised in intimate spaces. The theoretical frameworks for this study include a Humanising Pedagogy, interrogating education and training engagements for social change while also engaging with various works of Judith Butler as a lens to view the marginalisation of young women in a gendered society. This study is qualitative in nature as it uses a critical ethnographic research design. It aimed to uncover and understand the deeper meanings of the phenomena experienced by young women from their point of view. The study employed a non-probability, purposive sample technique, in addition to the ethnographic analysis. A sample of 15 young women between the ages of 18 and 24 in the Nelson Mandela Bay Metro engaged in the study. These young women were recruited from Rise out of School Programme, part of the Khethimpilo prevention program. Informed consent to participate in the study was secured before interviews were conducted and participants were not coerced into participation and were free to drop out at any point. All endeavours to protect participants from physical harm and mental stress were taken. Misconceptions and misunderstandings which arose in the piloting phase of the study were removed and complete confidentiality was maintained in the management of all information obtained about participants. Individual semi-structured interviews were conducted with the participants. Thematic analysis was used to analyse data. Guba’s model of ensuring trustworthiness of the data was applied. , Thesis (MSW) -- Faculty of Health Sciences, 2021
- Full Text:
- Date Issued: 2021-04
Anisotropic copper oxide nanorods decorated with gold and palladium nanoparticles and their enzymatic properties
- Authors: Sicwetsha, Simbongile
- Date: 2021-04
- Subjects: To be added
- Language: English
- Type: thesis , text , Masters , MSc
- Identifier: http://hdl.handle.net/10962/178547 , vital:42949
- Description: Access restricted until April 2023. , Thesis (MSc) -- Faculty of Science, Chemistry, 2021
- Full Text:
- Date Issued: 2021-04
- Authors: Sicwetsha, Simbongile
- Date: 2021-04
- Subjects: To be added
- Language: English
- Type: thesis , text , Masters , MSc
- Identifier: http://hdl.handle.net/10962/178547 , vital:42949
- Description: Access restricted until April 2023. , Thesis (MSc) -- Faculty of Science, Chemistry, 2021
- Full Text:
- Date Issued: 2021-04
The politics of news production within public service broadcasting: a critical analysis of Tanzania Broadcasting Corporation (TBC)
- Authors: Mkoko, Egbert Emmanuel
- Date: 2021-04
- Subjects: Television broadcasting of news , Public broadcasting -- Tanzania , Tanzania Broadcasting Corporation
- Language: English
- Type: Doctorate's theses , text
- Identifier: http://hdl.handle.net/10948/60411 , vital:64839
- Description: This study examines the diversity of news items aired by Tanzania Broadcasting Corporation (TBC) television and explores the focal points and decisive factors surrounding news bulletin production within this television station, which operates as a public service broadcaster. The thesis investigates not only the adherence to professionalism and newsroom policies that guide operations of TBC, but also inquires whether clear and open guidelines exist on how the broadcaster’s contents should be structured. It further examines how TBC faces political and external pressures (if any) that might influence the news bulletin production and, as a result, jeopardise the image of the public service broadcaster in the country. In this study, TBC is explored as a case study because it claims to be Tanzania’s public service broadcaster; as such, TBC is expected to serve the public interest and not to remain loyal only to the ruling party or the government of the day. The study employs news production and liberal pluralism as theoretical points of departure and uses interviews, document review, focus group discussion, and content analysis as methods of data collection sourced from professionals in the major cities of Tanzania. Meanwhile, the researcher employs ethnographic study within the TBC newsroom to trace the behaviour of journalists in their professional setting while producing news for the 8 pm news bulletins. The study revealed that TBC, from 2007-2011, passed through transformation, moving from a state-owned entity into public service broadcasting. This placed TBC among the leading stations with the largest share of audience in Tanzania. Due to a political shift in staffing in 2011, TBC has since been operating as a purely state-owned broadcaster, while ignoring the public interest mandate and the opposition parties. Thus, TBC news bulletins regularly lack objectivity, balance and impartiality, silencing people’s voices through various editorial practices. In response to this, audiences shifted from watching TBC to commercial channels offering news bulletins that serve the public interest and give space to public voices. This study proposes various remedial measures for TBC to regain the audience, which include the return to the principles of PSB proposed by United Nations Development Programme (UNDP) and United Nations Educational, Scientific and Cultural Organisation (UNESCO). New management appointment mechanisms and funding models are proposed, which would guarantee the autonomy of the broadcaster while keeping a distance from the state. , Thesis (DPhil) -- Faculty of Humanities, School of Language, Media and Communication, 2021
- Full Text:
- Date Issued: 2021-04
- Authors: Mkoko, Egbert Emmanuel
- Date: 2021-04
- Subjects: Television broadcasting of news , Public broadcasting -- Tanzania , Tanzania Broadcasting Corporation
- Language: English
- Type: Doctorate's theses , text
- Identifier: http://hdl.handle.net/10948/60411 , vital:64839
- Description: This study examines the diversity of news items aired by Tanzania Broadcasting Corporation (TBC) television and explores the focal points and decisive factors surrounding news bulletin production within this television station, which operates as a public service broadcaster. The thesis investigates not only the adherence to professionalism and newsroom policies that guide operations of TBC, but also inquires whether clear and open guidelines exist on how the broadcaster’s contents should be structured. It further examines how TBC faces political and external pressures (if any) that might influence the news bulletin production and, as a result, jeopardise the image of the public service broadcaster in the country. In this study, TBC is explored as a case study because it claims to be Tanzania’s public service broadcaster; as such, TBC is expected to serve the public interest and not to remain loyal only to the ruling party or the government of the day. The study employs news production and liberal pluralism as theoretical points of departure and uses interviews, document review, focus group discussion, and content analysis as methods of data collection sourced from professionals in the major cities of Tanzania. Meanwhile, the researcher employs ethnographic study within the TBC newsroom to trace the behaviour of journalists in their professional setting while producing news for the 8 pm news bulletins. The study revealed that TBC, from 2007-2011, passed through transformation, moving from a state-owned entity into public service broadcasting. This placed TBC among the leading stations with the largest share of audience in Tanzania. Due to a political shift in staffing in 2011, TBC has since been operating as a purely state-owned broadcaster, while ignoring the public interest mandate and the opposition parties. Thus, TBC news bulletins regularly lack objectivity, balance and impartiality, silencing people’s voices through various editorial practices. In response to this, audiences shifted from watching TBC to commercial channels offering news bulletins that serve the public interest and give space to public voices. This study proposes various remedial measures for TBC to regain the audience, which include the return to the principles of PSB proposed by United Nations Development Programme (UNDP) and United Nations Educational, Scientific and Cultural Organisation (UNESCO). New management appointment mechanisms and funding models are proposed, which would guarantee the autonomy of the broadcaster while keeping a distance from the state. , Thesis (DPhil) -- Faculty of Humanities, School of Language, Media and Communication, 2021
- Full Text:
- Date Issued: 2021-04
Essential employee knowledge management and re-skilling within the 4ir in the South African automotive industry towards 2030
- Authors: Hufkie, Brian
- Date: 2021-04
- Subjects: Knowledge management , Technological innovations -- Economic aspects , Automobile industry and trade -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/51556 , vital:43304
- Description: It was the purpose of the study to gain an understanding of what Essential Employee Knowledge Management and Re-Skilling is needed in the South African Automotive Industry towards 2030 with regards to the Fourth Industrial Revolution (4IR). The reason for choosing the South African automotive industry was because the automotive industry is South Africa’s most important manufacturing sector. Nearly one-third of value adding within the domestic business sector is from the contribution, directly or indirectly, of vehicle assembly and automotive component manufacturing. According to Muro and Whiton (2017), advanced automation is already disrupting job futures across the globe and the 4IR technologies will contribute to further impacts upon the labour market, as many routine and rule-based jobs that typically involving low to medium skills become automated. Omarjee (2018), further states that the skills gap and structural unemployment are at an ever-increasing pace of change, which means organisations will face more structural unemployment challenges and which, therefore, amplifies the need for a significant amount of talent development, knowledge management, reskilling and up-skilling required in South Africa towards 4IR readiness. According to Statistics South Africa (Stats SA, 2018), South Africa’s skills challenges are because of complications of socio-economic and socio-historic factors. It is undisputed that 4IR requires a highly skilled workforce, and one which South Africa, regrettably, has been struggling to produce. The report further estimates that 30% of South African workers are unskilled, 46% are semiskilled workers and 24% are skilled workers. Therefore, skilling and reskilling of workers is important in preparing for the 4IR. The study undertook a focused environmental scan of recently published and pertinent articles in the public domain media. The aim, furthermore, was to use the environmental scan to contribute meaningful recommendations to all key stakeholders involved. The environmental scan looked at the macro environment and which included the social, technological, political, economic and the environmental factors influencing the South African automotive industry. Secondly, a qualitative case study approach was used to describe the true experiences of assembly workers and their immediate supervisors in a South African automotive plant. An interpretivism paradigm was applied in line with the case study research methodology. A semi-structured interview guide was developed to obtain primary data through the interviewing process and to test the dependent and independent variables. Using convenience sampling, interviews were set up with identified company related respondents, which included supervisors and blue-collar workers at a South African automotive company. The study results revealed that although some of the respondents did not know what 4IR was, there was agreement amongst those who knew what was involved and why 4IR should happen. The shared understanding was that 4IR involves vast amounts of data that assists in improving processes, systems and services. The study results also indicated that the implementation of automation, robotics and AI within the manufacturing industry had increased the fears of employees in terms of technology application is replacing their jobs. Some of the respondents also perceived a lack of transparency with regards to a structured approach towards a reskilling plan targeting the blue-collar workers’ readiness, in line with the 4IR within the automotive industry. Furthermore, what was clear was that reskilling, training and a retraining was needed within the orgainisation. Based on the overall study results, it appears that there is currently limited observed evidence about the current state of readiness of 4IR awareness and its adoption within a South African automotive industry entity. , Thesis (MA) -- Faculty of Business and Economic Sciences, Business Administration, 2021
- Full Text:
- Date Issued: 2021-04
- Authors: Hufkie, Brian
- Date: 2021-04
- Subjects: Knowledge management , Technological innovations -- Economic aspects , Automobile industry and trade -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/51556 , vital:43304
- Description: It was the purpose of the study to gain an understanding of what Essential Employee Knowledge Management and Re-Skilling is needed in the South African Automotive Industry towards 2030 with regards to the Fourth Industrial Revolution (4IR). The reason for choosing the South African automotive industry was because the automotive industry is South Africa’s most important manufacturing sector. Nearly one-third of value adding within the domestic business sector is from the contribution, directly or indirectly, of vehicle assembly and automotive component manufacturing. According to Muro and Whiton (2017), advanced automation is already disrupting job futures across the globe and the 4IR technologies will contribute to further impacts upon the labour market, as many routine and rule-based jobs that typically involving low to medium skills become automated. Omarjee (2018), further states that the skills gap and structural unemployment are at an ever-increasing pace of change, which means organisations will face more structural unemployment challenges and which, therefore, amplifies the need for a significant amount of talent development, knowledge management, reskilling and up-skilling required in South Africa towards 4IR readiness. According to Statistics South Africa (Stats SA, 2018), South Africa’s skills challenges are because of complications of socio-economic and socio-historic factors. It is undisputed that 4IR requires a highly skilled workforce, and one which South Africa, regrettably, has been struggling to produce. The report further estimates that 30% of South African workers are unskilled, 46% are semiskilled workers and 24% are skilled workers. Therefore, skilling and reskilling of workers is important in preparing for the 4IR. The study undertook a focused environmental scan of recently published and pertinent articles in the public domain media. The aim, furthermore, was to use the environmental scan to contribute meaningful recommendations to all key stakeholders involved. The environmental scan looked at the macro environment and which included the social, technological, political, economic and the environmental factors influencing the South African automotive industry. Secondly, a qualitative case study approach was used to describe the true experiences of assembly workers and their immediate supervisors in a South African automotive plant. An interpretivism paradigm was applied in line with the case study research methodology. A semi-structured interview guide was developed to obtain primary data through the interviewing process and to test the dependent and independent variables. Using convenience sampling, interviews were set up with identified company related respondents, which included supervisors and blue-collar workers at a South African automotive company. The study results revealed that although some of the respondents did not know what 4IR was, there was agreement amongst those who knew what was involved and why 4IR should happen. The shared understanding was that 4IR involves vast amounts of data that assists in improving processes, systems and services. The study results also indicated that the implementation of automation, robotics and AI within the manufacturing industry had increased the fears of employees in terms of technology application is replacing their jobs. Some of the respondents also perceived a lack of transparency with regards to a structured approach towards a reskilling plan targeting the blue-collar workers’ readiness, in line with the 4IR within the automotive industry. Furthermore, what was clear was that reskilling, training and a retraining was needed within the orgainisation. Based on the overall study results, it appears that there is currently limited observed evidence about the current state of readiness of 4IR awareness and its adoption within a South African automotive industry entity. , Thesis (MA) -- Faculty of Business and Economic Sciences, Business Administration, 2021
- Full Text:
- Date Issued: 2021-04
A systematic review of research into working capital management in South Africa
- Authors: Watson, Storm Brandon
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52995 , vital:44906
- Description: This study is set out to apply mixed methods approach to a systematic review of research into working capital management in South Africa. Research into working capital management has primarily focused on the effect it has on a business’s profitability, liquidity and performance. There is, however, limited research on the topic working capital management in South Africa and, as such, the primary objective of this study is to review research outputs on working capital management in South Africa. The purpose is to identify research gaps in the current body of knowledge by means of the development of a recommendation’s framework. , Thesis (MA) -- Faculty of Business and Economic Sciences, School of Management Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Watson, Storm Brandon
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52995 , vital:44906
- Description: This study is set out to apply mixed methods approach to a systematic review of research into working capital management in South Africa. Research into working capital management has primarily focused on the effect it has on a business’s profitability, liquidity and performance. There is, however, limited research on the topic working capital management in South Africa and, as such, the primary objective of this study is to review research outputs on working capital management in South Africa. The purpose is to identify research gaps in the current body of knowledge by means of the development of a recommendation’s framework. , Thesis (MA) -- Faculty of Business and Economic Sciences, School of Management Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
Evaluation of local economic development in Jinja City-Uganda
- Authors: Wambi, Brian Dan
- Date: 2021-04
- Subjects: Uganda , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/53041 , vital:44905
- Description: The purpose of this study was to evaluate the implementation of Local Economic Development in Jinja city of Uganda. The research examined the process of service delivery, strategies of implementing Local Economic Development as well as the impact of the initiated development projects to the people. The results showed that the implementation of Local Economic Development in Jinja city can positively change the citizen’s social and economic status hence an improvement in their livelihood and standards of living. Also, implementation of Local Economic Development can grow domestic businesses and enhance local trade, as well as improve service delivery to the people. The study holds practical implications that Local Economic Development can reduce poverty rates in Jinja city through advancement of industrialisation, elevation of tourism, development of the mining sector, and promotion of fishing and agriculture activities to create jobs for the people. The results of this research hold significant theoretical implications that predictions and explanations based on the studied models in this report can be well replicated in the Ugandan context provided that suitable local content is used instead of imported content. Methodologically a systematic literature review of available published, reviewed articles was carried out, a random sample was used to select the studied articles in this research. , Thesis (MA) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Wambi, Brian Dan
- Date: 2021-04
- Subjects: Uganda , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/53041 , vital:44905
- Description: The purpose of this study was to evaluate the implementation of Local Economic Development in Jinja city of Uganda. The research examined the process of service delivery, strategies of implementing Local Economic Development as well as the impact of the initiated development projects to the people. The results showed that the implementation of Local Economic Development in Jinja city can positively change the citizen’s social and economic status hence an improvement in their livelihood and standards of living. Also, implementation of Local Economic Development can grow domestic businesses and enhance local trade, as well as improve service delivery to the people. The study holds practical implications that Local Economic Development can reduce poverty rates in Jinja city through advancement of industrialisation, elevation of tourism, development of the mining sector, and promotion of fishing and agriculture activities to create jobs for the people. The results of this research hold significant theoretical implications that predictions and explanations based on the studied models in this report can be well replicated in the Ugandan context provided that suitable local content is used instead of imported content. Methodologically a systematic literature review of available published, reviewed articles was carried out, a random sample was used to select the studied articles in this research. , Thesis (MA) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
An investigation into the current state of web based cryptominers and cryptojacking
- Authors: Len, Robert
- Date: 2021-04
- Subjects: Cryptocurrencies , Malware (Computer software) , Computer networks -- Security measures , Computer networks -- Monitoring , Cryptomining , Coinhive , Cryptojacking
- Language: English
- Type: thesis , text , Masters , MSc
- Identifier: http://hdl.handle.net/10962/178248 , vital:42924
- Description: The aim of this research was to conduct a review of the current state and extent of surreptitious crypto mining software and its prevalence as a means for income generation. Income is generated through the use of a viewer's browser to execute custom JavaScript code to mine cryptocurrencies such as Monero and Bitcoin. The research aimed to measure the prevalence of illicit mining scripts being utilised for “in-browser" cryptojacking while further analysing the ecosystems that support the cryptomining environment. The extent of the research covers aspects such as the content (or type) of the sites hosting malicious “in-browser" cryptomining software as well as the occurrences of currencies utilised in the cryptographic mining and the analysis of cryptographic mining code samples. This research aims to compare the results of previous work with the current state of affairs since the closure of Coinhive in March 2018. Coinhive were at the time the market leader in such web based mining services. Beyond the analysis of the prevalence of cryptomining on the web today, research into the methodologies and techniques used to detect and counteract cryptomining are also conducted. This includes the most recent developments in malicious JavaScript de-obfuscation as well as cryptomining signature creation and detection. Methodologies for heuristic JavaScript behaviour identification and subsequent identification of potential malicious out-liars are also included within the research of the countermeasure analysis. The research revealed that although no longer functional, Coinhive remained as the most prevalent script being used for “in-browser" cryptomining services. While remaining the most prevalent, there was however a significant decline in overall occurrences compared to when coinhive.com was operational. Analysis of the ecosystem hosting \in-browser" mining websites was found to be distributed both geographically as well as in terms of domain categorisations. , Thesis (MSc) -- Faculty of Science, Computer Science, 2021
- Full Text:
- Date Issued: 2021-04
- Authors: Len, Robert
- Date: 2021-04
- Subjects: Cryptocurrencies , Malware (Computer software) , Computer networks -- Security measures , Computer networks -- Monitoring , Cryptomining , Coinhive , Cryptojacking
- Language: English
- Type: thesis , text , Masters , MSc
- Identifier: http://hdl.handle.net/10962/178248 , vital:42924
- Description: The aim of this research was to conduct a review of the current state and extent of surreptitious crypto mining software and its prevalence as a means for income generation. Income is generated through the use of a viewer's browser to execute custom JavaScript code to mine cryptocurrencies such as Monero and Bitcoin. The research aimed to measure the prevalence of illicit mining scripts being utilised for “in-browser" cryptojacking while further analysing the ecosystems that support the cryptomining environment. The extent of the research covers aspects such as the content (or type) of the sites hosting malicious “in-browser" cryptomining software as well as the occurrences of currencies utilised in the cryptographic mining and the analysis of cryptographic mining code samples. This research aims to compare the results of previous work with the current state of affairs since the closure of Coinhive in March 2018. Coinhive were at the time the market leader in such web based mining services. Beyond the analysis of the prevalence of cryptomining on the web today, research into the methodologies and techniques used to detect and counteract cryptomining are also conducted. This includes the most recent developments in malicious JavaScript de-obfuscation as well as cryptomining signature creation and detection. Methodologies for heuristic JavaScript behaviour identification and subsequent identification of potential malicious out-liars are also included within the research of the countermeasure analysis. The research revealed that although no longer functional, Coinhive remained as the most prevalent script being used for “in-browser" cryptomining services. While remaining the most prevalent, there was however a significant decline in overall occurrences compared to when coinhive.com was operational. Analysis of the ecosystem hosting \in-browser" mining websites was found to be distributed both geographically as well as in terms of domain categorisations. , Thesis (MSc) -- Faculty of Science, Computer Science, 2021
- Full Text:
- Date Issued: 2021-04
Pedagogic videos as a foreign language learning resource in textbooks used in the German studies section of a South African university: A digital multimodal discourse perspective
- Authors: Schafli, Sasha-Lee
- Date: 2021-04
- Subjects: Language and languages Study and teaching Audio-visual aids , Educational technology , Media programs (Education) , German language Study and teaching Foreign speakers Audio-visual aids , Visual learning , Rhodes University , German language Discourse analysis , Digital multimodal discourse analysis
- Language: English
- Type: Masters theses , text
- Identifier: http://hdl.handle.net/10962/177087 , vital:42789 , http://doi.org/10.21504/10962/113934
- Description: Video is a prominent teaching and learning tool within foreign language (FL) textbook media packages in the 21st century. While studies undertaken in the Global North highlight that video materials in the FL classroom have the potential to influence learning and cultural knowledge acquisition, there is a lack of research on the manner in which pedagogically designed videos influence adult FL learning and cultural knowledge acquisition in a South African context. In this study, I explore the opportunities and challenges in terms of language learning and cultural knowledge acquisition that arise from three pedagogic videos in the Menschen A1 textbook which is used in teaching students registered for the German Studies 1 course at Rhodes University. I compare and contrast two sets of data to examine the relationship between pedagogic video and student knowledge acquisition: the results of a digital multimodal discourse analysis (DMDA) of these videos, and questionnaires and transcriptions collected from semi-structured group interviews with German Studies 1 students. These questionnaires and transcriptions were analysed thematically. Findings in terms of the language learning experience indicate that actor over-exaggeration and visual aids assist students when learning German at this level with this type of video. However, these visual aids can be distracting and confusing without balanced representation and contextual information. Differences between videos in terms of speech rate seem to affect students’ perceptions of their ability to comprehend the videos. Students reported forming only positive impressions of German culture(s) on the basis of the videos. In general, students find Germans portrayed as friendly and helpful in the videos. The results of this investigation provide recommendations for the optimal use of this type of teaching and learning resource, for example, teachers/ lecturers/ facilitators should allow for focus group discussions on cultural discourse to occur in order to balance stereotype formation and should consider the speech rate of videos for language learning. , Thesis (MA) -- Faculty of Humanities, Linguistics and Applied Language Studies, 2021
- Full Text:
- Date Issued: 2021-04
- Authors: Schafli, Sasha-Lee
- Date: 2021-04
- Subjects: Language and languages Study and teaching Audio-visual aids , Educational technology , Media programs (Education) , German language Study and teaching Foreign speakers Audio-visual aids , Visual learning , Rhodes University , German language Discourse analysis , Digital multimodal discourse analysis
- Language: English
- Type: Masters theses , text
- Identifier: http://hdl.handle.net/10962/177087 , vital:42789 , http://doi.org/10.21504/10962/113934
- Description: Video is a prominent teaching and learning tool within foreign language (FL) textbook media packages in the 21st century. While studies undertaken in the Global North highlight that video materials in the FL classroom have the potential to influence learning and cultural knowledge acquisition, there is a lack of research on the manner in which pedagogically designed videos influence adult FL learning and cultural knowledge acquisition in a South African context. In this study, I explore the opportunities and challenges in terms of language learning and cultural knowledge acquisition that arise from three pedagogic videos in the Menschen A1 textbook which is used in teaching students registered for the German Studies 1 course at Rhodes University. I compare and contrast two sets of data to examine the relationship between pedagogic video and student knowledge acquisition: the results of a digital multimodal discourse analysis (DMDA) of these videos, and questionnaires and transcriptions collected from semi-structured group interviews with German Studies 1 students. These questionnaires and transcriptions were analysed thematically. Findings in terms of the language learning experience indicate that actor over-exaggeration and visual aids assist students when learning German at this level with this type of video. However, these visual aids can be distracting and confusing without balanced representation and contextual information. Differences between videos in terms of speech rate seem to affect students’ perceptions of their ability to comprehend the videos. Students reported forming only positive impressions of German culture(s) on the basis of the videos. In general, students find Germans portrayed as friendly and helpful in the videos. The results of this investigation provide recommendations for the optimal use of this type of teaching and learning resource, for example, teachers/ lecturers/ facilitators should allow for focus group discussions on cultural discourse to occur in order to balance stereotype formation and should consider the speech rate of videos for language learning. , Thesis (MA) -- Faculty of Humanities, Linguistics and Applied Language Studies, 2021
- Full Text:
- Date Issued: 2021-04