Descriptive analysis of organic farming systems and factors affecting adoption and disadoption in Zambia : a case study
- Authors: Munthali, Robert
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Organic farming -- Zambia
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/52111 , vital:43434
- Description: The last 30 years since the early 1990s has seen the heightened promotion of organic farming as a sustainable farming option in Zambia. The main objectives of this research study were to carry out an analysis of organic farming systems in order to understand factors affecting adoption, as well as reasons why some organic farmers discontinue using the approach. The study involved four districts in Zambia: Mazabuka, Chikankata, Lusaka and Chongwe. Specifically, the research investigated challenges and limitations of organic agronomic practices, and analysed factors that influence adopters and disadopters of organic agriculture. Primary data were collected through interviews and by administering semi-structured questionnaires. The research population comprised approximately 250 farmers adopters and disadopters, with the sample size being 50 farmers chosen across four districts using systematic random sampling methods. Additionally, five observation research field trials were conducted in order to gather practical data on individual farmer’s crop management practices. Farmers adopting and maintaining organic methods reported several reasons for embracing the system, some of which are: organic farming is regenerative; it is environmentally responsible; it uses manure, believed to help build healthy soils rich in organic matter with better nutrient and moisture holding capacity; pesticides and synthetic fertilizers are not used, reducing the levels of toxic residues in organic products which ultimately promotes health. Labour constraints, pest and disease challenges and weed problems were some of the reasons for disadoption. Data showed that disadopters had lower education (48% had primary education), were older and with slightly more children. Although there were more women adopting organic agriculture compared to men, the difference was small 56% and 44% women and men respectively. Among disadopters there were more women (67%) compared to men (33%). Overall, the study results suggest that promotion of organic agriculture should be encouraged through liaison with government departments such as the Zambian Department of Agriculture to include organic agriculture when developing policies. In general, organic farmers have positive opinions concerning the benefits resulting from organic agriculture. Organic farmers should enjoy equal opportunities to conventional agriculture in the provision of extension services, input support, infrastructural development, access to financial resources to procure farm machinery, and equipment and most important of all, they should get fair prices for their organic produce and products. , Thesis (PhD) -- Faculty of Science, School of Environmental Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Munthali, Robert
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Organic farming -- Zambia
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/52111 , vital:43434
- Description: The last 30 years since the early 1990s has seen the heightened promotion of organic farming as a sustainable farming option in Zambia. The main objectives of this research study were to carry out an analysis of organic farming systems in order to understand factors affecting adoption, as well as reasons why some organic farmers discontinue using the approach. The study involved four districts in Zambia: Mazabuka, Chikankata, Lusaka and Chongwe. Specifically, the research investigated challenges and limitations of organic agronomic practices, and analysed factors that influence adopters and disadopters of organic agriculture. Primary data were collected through interviews and by administering semi-structured questionnaires. The research population comprised approximately 250 farmers adopters and disadopters, with the sample size being 50 farmers chosen across four districts using systematic random sampling methods. Additionally, five observation research field trials were conducted in order to gather practical data on individual farmer’s crop management practices. Farmers adopting and maintaining organic methods reported several reasons for embracing the system, some of which are: organic farming is regenerative; it is environmentally responsible; it uses manure, believed to help build healthy soils rich in organic matter with better nutrient and moisture holding capacity; pesticides and synthetic fertilizers are not used, reducing the levels of toxic residues in organic products which ultimately promotes health. Labour constraints, pest and disease challenges and weed problems were some of the reasons for disadoption. Data showed that disadopters had lower education (48% had primary education), were older and with slightly more children. Although there were more women adopting organic agriculture compared to men, the difference was small 56% and 44% women and men respectively. Among disadopters there were more women (67%) compared to men (33%). Overall, the study results suggest that promotion of organic agriculture should be encouraged through liaison with government departments such as the Zambian Department of Agriculture to include organic agriculture when developing policies. In general, organic farmers have positive opinions concerning the benefits resulting from organic agriculture. Organic farmers should enjoy equal opportunities to conventional agriculture in the provision of extension services, input support, infrastructural development, access to financial resources to procure farm machinery, and equipment and most important of all, they should get fair prices for their organic produce and products. , Thesis (PhD) -- Faculty of Science, School of Environmental Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
Determinants of domestic savings: why Africa is dissaving
- Authors: Ruiters, Caviner Glen
- 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/10948/52966 , vital:44888
- Description: The World Bank has emphasized the role of savings in financing domestic fixed capital formation, technology, education, employment and economic growth. Many African countries have experienced decreased savings and increased current account deficits worsened by the global financial crisis and capital outflows. This study seeks to explore the determinants of savings and determine the savings trend of African countries compared to that of the world. To this end, annual time series data for 20 representative countries from different economic groups were obtained from World Bank Indicators, International Monetary Fund (IMF), Penn World Tables and Integrated Network for Societal Conflict Research (INSCR) database over the period 2000 to 2018. The Panel ARDL/ Pooled Mean Group estimator was used to analyse the data. The main findings were that household variables, capital flow variables, human capital variables, institutional quality variables, financial and other social macroeconomic variables determine savings. Further, the speed of adjustment show causality from the explanatory variables to savings. The use of income and monetary policy dummy variables indicates that there is no difference in determinants of savings for countries with different income groups and monetary policies. It was recommended that African countries invest in education and ICT infrastructure, improve their financial systems and restructure policies on good governance and political stability as this has a significant effect on savings. The study was limited by a lack of time series data for all African countries, therefore, future research involving an increased sample size and variables were recommended. , Thesis (MCom) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Ruiters, Caviner Glen
- 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/10948/52966 , vital:44888
- Description: The World Bank has emphasized the role of savings in financing domestic fixed capital formation, technology, education, employment and economic growth. Many African countries have experienced decreased savings and increased current account deficits worsened by the global financial crisis and capital outflows. This study seeks to explore the determinants of savings and determine the savings trend of African countries compared to that of the world. To this end, annual time series data for 20 representative countries from different economic groups were obtained from World Bank Indicators, International Monetary Fund (IMF), Penn World Tables and Integrated Network for Societal Conflict Research (INSCR) database over the period 2000 to 2018. The Panel ARDL/ Pooled Mean Group estimator was used to analyse the data. The main findings were that household variables, capital flow variables, human capital variables, institutional quality variables, financial and other social macroeconomic variables determine savings. Further, the speed of adjustment show causality from the explanatory variables to savings. The use of income and monetary policy dummy variables indicates that there is no difference in determinants of savings for countries with different income groups and monetary policies. It was recommended that African countries invest in education and ICT infrastructure, improve their financial systems and restructure policies on good governance and political stability as this has a significant effect on savings. The study was limited by a lack of time series data for all African countries, therefore, future research involving an increased sample size and variables were recommended. , Thesis (MCom) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
Driving factors of mobile banking application in South Africa
- Authors: Peter, Unati
- 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/10948/52984 , vital:44885
- Description: There has been a gaping variance between the number of mobile phone users and landline users in South Africa (RSA). Results from an assessment in 2011 suggested that 29 million South Africans subscribed to mobile phones versus 5 million landline users (Balabanoff, 2014). The exponential growth of mobile applications has been precipitated by the increased growth of the mobile phone market. This growth is coupled with numerous advantages that mobile services bring to the user, such as better operability, productivity advances and entertainment (Balabanoff, 2014). Even though adoption strategies regarding mobile banking have been studied in various parts of the world, acceptance of mobile banking applications in South Africa has not been greatly researched. Hence, this study focused on exploring consumer behaviour and acceptance towards adopting mobile banking in South Africa, where mobile banking is at an elementary stage, but provides potential benefits to both users and business at large. A quantitative research style was followed by this research. An electronic quantitative questionnaire was distributed to South African civilians who are eligible to hold bank accounts in their own names. The research was then conducted on a sample size of 86 respondents. Due to limitations on time, this study utilised convenience sampling. Data gathered from the questionnaires was examined using statistical analysis to scrutinise the correlation between the variables used in the research model, this being Unified Theory of Acceptance and Use of Technology (UTAUT) model. The UTAUT is commonly used to predict and explain factors that influence the adoption of technology by users. These factors help decision-makers in formulating technology acceptance strategies. , Thesis (MBA) -- Faculty of Business and Economic Sciences, NMU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Peter, Unati
- 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/10948/52984 , vital:44885
- Description: There has been a gaping variance between the number of mobile phone users and landline users in South Africa (RSA). Results from an assessment in 2011 suggested that 29 million South Africans subscribed to mobile phones versus 5 million landline users (Balabanoff, 2014). The exponential growth of mobile applications has been precipitated by the increased growth of the mobile phone market. This growth is coupled with numerous advantages that mobile services bring to the user, such as better operability, productivity advances and entertainment (Balabanoff, 2014). Even though adoption strategies regarding mobile banking have been studied in various parts of the world, acceptance of mobile banking applications in South Africa has not been greatly researched. Hence, this study focused on exploring consumer behaviour and acceptance towards adopting mobile banking in South Africa, where mobile banking is at an elementary stage, but provides potential benefits to both users and business at large. A quantitative research style was followed by this research. An electronic quantitative questionnaire was distributed to South African civilians who are eligible to hold bank accounts in their own names. The research was then conducted on a sample size of 86 respondents. Due to limitations on time, this study utilised convenience sampling. Data gathered from the questionnaires was examined using statistical analysis to scrutinise the correlation between the variables used in the research model, this being Unified Theory of Acceptance and Use of Technology (UTAUT) model. The UTAUT is commonly used to predict and explain factors that influence the adoption of technology by users. These factors help decision-makers in formulating technology acceptance strategies. , Thesis (MBA) -- Faculty of Business and Economic Sciences, NMU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
Enablers and dis-enablers to the success of the East London industrial development zone
- Authors: Ramncwana, Ayanda
- 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/10948/52967 , vital:44890
- Description: Special Economic Zones (SEZs) have been a global phenomenon since the 1960s and have been integral to the transformation of emerging and ailing economies. In 2002 the South African government identified SEZs as instruments for advancing its economy into a higher industrialisation path based the assessment of potential socio-economic gains. Past research findings, however, suggest that South African SEZs, when compared to international SEZ performances, are lagging behind both in terms of delivering a compelling SEZ value proposition and achieving the desired socio-economic gains. Limited research has been conducted on the factors which enable and dis-enable the success of SEZs in South Africa. This study evaluates the factors that enable and dis-enable the effectiveness of South African SEZs in achieving their socio-economic development objectives. Applying a qualitative case study methodology, research was conducted on the East London Industrial Development Zone(ELIDZ), one of the first SEZs to be designated in South Africa in 2002. The study finds that a weak SEZ regulatory framework characterised by slow delivery of important SEZ industrial support has dis-enabled South African SEZs. A complex business environment has also dis-enabled the competitiveness of South African SEZs. The study reveals that while it is easier to conduct business inside the SEZs, South African SEZs are not given adequate policy latitude to be an experimental ground to drive reform that will improve the ease of doing business in South Africa. A challenging labour market marred by low productivity, high production costs and inadequately skilled labour continue to challenge the success of SEZs in South Africa. Poor regional infrastructure and delays in the roll out of fiscal incentives, are also some of the factors that have dis-enabled the success of the East London IDZ. World-class infrastructure inside the ELIDZ, inherent locational competitive advantages and the existence of locational-specific non-fiscal incentives have, however, been the key enablers that have improved the competitiveness of the ELIDZ. Despite some of the notable dis-enablers to the competitiveness of South African SEZs, the ELIDZ has done well in achieving short-term static outcomes such as employment, exports, investment attraction and FDI despite some of the factors that had dis-enabled the zone. The zone has also achieved certain dynamic outcomes such as skills upgrading, industrial upgrading, technology transfer and diversification of the economic output, albeit these still being at low levels. , Thesis (MBA) -- Faculty of Business and Economic Sciences, NMU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Ramncwana, Ayanda
- 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/10948/52967 , vital:44890
- Description: Special Economic Zones (SEZs) have been a global phenomenon since the 1960s and have been integral to the transformation of emerging and ailing economies. In 2002 the South African government identified SEZs as instruments for advancing its economy into a higher industrialisation path based the assessment of potential socio-economic gains. Past research findings, however, suggest that South African SEZs, when compared to international SEZ performances, are lagging behind both in terms of delivering a compelling SEZ value proposition and achieving the desired socio-economic gains. Limited research has been conducted on the factors which enable and dis-enable the success of SEZs in South Africa. This study evaluates the factors that enable and dis-enable the effectiveness of South African SEZs in achieving their socio-economic development objectives. Applying a qualitative case study methodology, research was conducted on the East London Industrial Development Zone(ELIDZ), one of the first SEZs to be designated in South Africa in 2002. The study finds that a weak SEZ regulatory framework characterised by slow delivery of important SEZ industrial support has dis-enabled South African SEZs. A complex business environment has also dis-enabled the competitiveness of South African SEZs. The study reveals that while it is easier to conduct business inside the SEZs, South African SEZs are not given adequate policy latitude to be an experimental ground to drive reform that will improve the ease of doing business in South Africa. A challenging labour market marred by low productivity, high production costs and inadequately skilled labour continue to challenge the success of SEZs in South Africa. Poor regional infrastructure and delays in the roll out of fiscal incentives, are also some of the factors that have dis-enabled the success of the East London IDZ. World-class infrastructure inside the ELIDZ, inherent locational competitive advantages and the existence of locational-specific non-fiscal incentives have, however, been the key enablers that have improved the competitiveness of the ELIDZ. Despite some of the notable dis-enablers to the competitiveness of South African SEZs, the ELIDZ has done well in achieving short-term static outcomes such as employment, exports, investment attraction and FDI despite some of the factors that had dis-enabled the zone. The zone has also achieved certain dynamic outcomes such as skills upgrading, industrial upgrading, technology transfer and diversification of the economic output, albeit these still being at low levels. , Thesis (MBA) -- Faculty of Business and Economic Sciences, NMU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
Entrepreneurial intentions of Eskom employees in the Eastern Cape
- Authors: Ngamlana, Vuyiseka Pakama
- 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/10948/53026 , vital:44871
- Description: Entrepreneurship has been gathering increasing attention because of its critical impact on the economy. This is due to Entrepreneurship serving both as an engine driving economic growth and as a strategy, which promotes the discovery, dissemination and implementation of innovation. In South Africa, limited research has been conducted to test the entrepreneurial intentions of employees working in the State Owned Enterprises (SOEs). SOEs such as Eskom are facing significant political, institutional and normative pressures which minimise its ability to perform its mandate. Eskom has a surplus work force with a headcount of 47 600 employees, this is 15 000 more than the headcount it had a decade ago, while the electricity production has not changed. The aim of this study is to examine entrepreneurial intentions of Eskom employees and the factors that influence individuals to select employment in the public sector. The entrepreneurial intention model used in this study draws from the work by Mhlanga (2019). The model consists of culture, family obligations, job security, role modelling, entrepreneurial self – efficacy, access to financial resources and locus of control to entrepreneurial intentions. Convenience sampling was used in this study (n=160). The research design involved a cross-sectional approach. SPSS and STATA statistical software were used for the analyses. Job security, role modelling and selfefficacy were found to influence entrepreneurial intentions of Eskom employees in the Eastern Cape. Eskom employees in the Eastern Cape were found to be optimistic about the availability of financing and accessibility for start-ups business ventures. One of the recommendations therefore is for Eskom management to facilitate initiatives such as Entrepreneurship Workshops for Eskom employees to network and share ideas, with funders and mentors. The target population consist of 2050 employees sample size of 160 respondents was obtained. , Thesis (MBA) -- Faculty of Business and Economic Sciences, NNU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Ngamlana, Vuyiseka Pakama
- 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/10948/53026 , vital:44871
- Description: Entrepreneurship has been gathering increasing attention because of its critical impact on the economy. This is due to Entrepreneurship serving both as an engine driving economic growth and as a strategy, which promotes the discovery, dissemination and implementation of innovation. In South Africa, limited research has been conducted to test the entrepreneurial intentions of employees working in the State Owned Enterprises (SOEs). SOEs such as Eskom are facing significant political, institutional and normative pressures which minimise its ability to perform its mandate. Eskom has a surplus work force with a headcount of 47 600 employees, this is 15 000 more than the headcount it had a decade ago, while the electricity production has not changed. The aim of this study is to examine entrepreneurial intentions of Eskom employees and the factors that influence individuals to select employment in the public sector. The entrepreneurial intention model used in this study draws from the work by Mhlanga (2019). The model consists of culture, family obligations, job security, role modelling, entrepreneurial self – efficacy, access to financial resources and locus of control to entrepreneurial intentions. Convenience sampling was used in this study (n=160). The research design involved a cross-sectional approach. SPSS and STATA statistical software were used for the analyses. Job security, role modelling and selfefficacy were found to influence entrepreneurial intentions of Eskom employees in the Eastern Cape. Eskom employees in the Eastern Cape were found to be optimistic about the availability of financing and accessibility for start-ups business ventures. One of the recommendations therefore is for Eskom management to facilitate initiatives such as Entrepreneurship Workshops for Eskom employees to network and share ideas, with funders and mentors. The target population consist of 2050 employees sample size of 160 respondents was obtained. , Thesis (MBA) -- Faculty of Business and Economic Sciences, NNU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
Entrepreneurship development in South Africa
- Authors: Sibara, Siphokazi Nontando
- 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/10948/52986 , vital:44894
- Description: The current unemployment rate in South Africa is sitting at 30%. The South African government has identified various ways of combating this high rate. Entrepreneurship has been identified as one of the tools that can be utilised by the country to assist bring down these high levels. However, it seems that even though this is the case, there has been a decline in the sustainability of entrepreneurship. As per the GEM 2018 report on entrepreneurial activity in South Africa in the age group 25 – 34 years, there has been a downward trend as it has increased back from the low 2016 levels of 6.3% to 14.5% in 2017. The study aims to explore variables that can assist to develop entrepreneurship in South Africa, thereby assisting with its sustainability. Once entrepreneurship is sustainable it can assist with creating job opportunities thereby decreasing the high levels of unemployment in the country. The study starts by asking several research questions that introduce the various variables were identified that have an impact on the development of entrepreneurship. The variables that have been identified are the following: education, national and business culture, support, business skills and competencies. The study uses these variables to investigate the path leading to entrepreneurship development in the country. A qualitative research methodology has been used to carry out the research. Participants from the Eastern Cape, East London area are identified as a sample with which to conduct interviews and collect data. , Thesis (MA) -- Faculty of Business and Economic Sciences, NMU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Sibara, Siphokazi Nontando
- 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/10948/52986 , vital:44894
- Description: The current unemployment rate in South Africa is sitting at 30%. The South African government has identified various ways of combating this high rate. Entrepreneurship has been identified as one of the tools that can be utilised by the country to assist bring down these high levels. However, it seems that even though this is the case, there has been a decline in the sustainability of entrepreneurship. As per the GEM 2018 report on entrepreneurial activity in South Africa in the age group 25 – 34 years, there has been a downward trend as it has increased back from the low 2016 levels of 6.3% to 14.5% in 2017. The study aims to explore variables that can assist to develop entrepreneurship in South Africa, thereby assisting with its sustainability. Once entrepreneurship is sustainable it can assist with creating job opportunities thereby decreasing the high levels of unemployment in the country. The study starts by asking several research questions that introduce the various variables were identified that have an impact on the development of entrepreneurship. The variables that have been identified are the following: education, national and business culture, support, business skills and competencies. The study uses these variables to investigate the path leading to entrepreneurship development in the country. A qualitative research methodology has been used to carry out the research. Participants from the Eastern Cape, East London area are identified as a sample with which to conduct interviews and collect data. , Thesis (MA) -- Faculty of Business and Economic Sciences, NMU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
Estimating activity patterns in camera trap studies, and the overlap between domestic and indigenous ungulates
- Authors: Peral, Christopher Michael
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Ungulates -- Behavior -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52019 , vital:43437
- Description: Animal activity can reveal responses to social and ecological factors such as the presence of food, water, shelter, predators, competitors or conspecifics. Thus, an understanding of an animal’s activity patterns provides insights into how and why they are using landscapes in the manner in which they do. Camera trap surveys, typically used to record the occurrence of species of interest, are also an efficient way to collect data regarding animal activity patterns but require robust analytical methods. The analysis of camera trap data requires assumptions that may differ for camera trap surveys that estimate occurrence or activity. One such assumption is temporal independence. This refers to the removal of images within a specified time interval, as these images are assumed to be images of the same individual. This assumption stems from the use of-time-to-independence in occurrence or density-based studies, where it reduces overestimation of animal counts. In studies of animal activity, this assumption is generally used, even though animal behaviour or activity occurs continuously over time and as such should be measured over time. I analysed 112 467 images of eight cooccurring species, to test the effect across various times to independence, these being set at 1, 5, 10, 15, 30 and 60 minutes. Time-to-independence resulted in significant loss of data and biased the interpretation of the activity patterns of species and interactions amongst species, particularly for herbivorous social species. In light of these findings, activity pattern estimates based on camera trap studies should be cautious when using time-to-independence. I then explore ‘habitat use’ in space and time by domestic and indigenous ungulates using a camera trap survey. Domestic ungulates (livestock) have become common place on rangelands and may compete with native species. It was hypothesised that there will be overlap in habitat use by livestock and indigenous ungulates. My results show that indigenous ungulate species, particularly larger species such as kudu (Tragelaphus strepsiceros) and springbok (Antidorcas marsupialis), changed their spatial and temporal use as a result of the presence of domestic ungulates. Other smaller indigenous ungulates, such as steenbok (Raphicerus campestris) and duiker (Sylvicapra grimmia), were less affected by the presence of livestock. Kudu were found to use more open habitats at different times whilst springbok used more dense habitats at different times in the presence of livestock. This supports the hypothesis of competition between livestock and indigenous ungulates. This study provides novel insight into the analysis and interpretation of activity patterns based on camera trap surveys. Additionally, this study demonstrates the competitive displacement between domestic and indigenous ungulate species. , Thesis (MSc) -- Faculty of Science, School of Environmental Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Peral, Christopher Michael
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Ungulates -- Behavior -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52019 , vital:43437
- Description: Animal activity can reveal responses to social and ecological factors such as the presence of food, water, shelter, predators, competitors or conspecifics. Thus, an understanding of an animal’s activity patterns provides insights into how and why they are using landscapes in the manner in which they do. Camera trap surveys, typically used to record the occurrence of species of interest, are also an efficient way to collect data regarding animal activity patterns but require robust analytical methods. The analysis of camera trap data requires assumptions that may differ for camera trap surveys that estimate occurrence or activity. One such assumption is temporal independence. This refers to the removal of images within a specified time interval, as these images are assumed to be images of the same individual. This assumption stems from the use of-time-to-independence in occurrence or density-based studies, where it reduces overestimation of animal counts. In studies of animal activity, this assumption is generally used, even though animal behaviour or activity occurs continuously over time and as such should be measured over time. I analysed 112 467 images of eight cooccurring species, to test the effect across various times to independence, these being set at 1, 5, 10, 15, 30 and 60 minutes. Time-to-independence resulted in significant loss of data and biased the interpretation of the activity patterns of species and interactions amongst species, particularly for herbivorous social species. In light of these findings, activity pattern estimates based on camera trap studies should be cautious when using time-to-independence. I then explore ‘habitat use’ in space and time by domestic and indigenous ungulates using a camera trap survey. Domestic ungulates (livestock) have become common place on rangelands and may compete with native species. It was hypothesised that there will be overlap in habitat use by livestock and indigenous ungulates. My results show that indigenous ungulate species, particularly larger species such as kudu (Tragelaphus strepsiceros) and springbok (Antidorcas marsupialis), changed their spatial and temporal use as a result of the presence of domestic ungulates. Other smaller indigenous ungulates, such as steenbok (Raphicerus campestris) and duiker (Sylvicapra grimmia), were less affected by the presence of livestock. Kudu were found to use more open habitats at different times whilst springbok used more dense habitats at different times in the presence of livestock. This supports the hypothesis of competition between livestock and indigenous ungulates. This study provides novel insight into the analysis and interpretation of activity patterns based on camera trap surveys. Additionally, this study demonstrates the competitive displacement between domestic and indigenous ungulate species. , Thesis (MSc) -- Faculty of Science, School of Environmental Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
Estimating the population size of three large carnivore species and the diet of six large carnivore species, in Madikwe Game Reserve
- Authors: Honiball, Terry-Lee
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Carnivores
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52139 , vital:43421
- Description: Large carnivores play a vital role in ecosystems, providing ecosystem services such as herbivore regulation. If not properly monitored, carnivores could place significant pressure on certain prey species, and in extreme cases, result in the local extinction of certain species. A lack of demographic data can indirectly threaten carnivores, as policies and management decisions based on demographic data can result in the over harvesting or unsustainable hunting of large carnivores. Furthermore, their conservation is becoming confined to small, fenced, protected areas. Whereby species are intensively managed, making demographic and ecological data a fundamental part of conservation decisions. Therefore, it is essential for conservation practitioners to understand large carnivore demography and their role, to conserve them effectively. To provide Madikwe Game Reserve with the necessary data for effective long-term monitoring and management of the large carnivore guild, I estimated the population size of the cryptic carnivores. I then investigated the efficacy of different camera trap survey designs on improving the detection probability of leopard (Panthera pardus), brown hyaena (Parahyaena brunnea), and spotted hyaena (Crocuta crocuta). I found that brown hyaena and spotted hyaena detection probability increased with a higher number of camera traps, whereas leopard detection probability did not increase with an increased number of camera traps. I further investigated the diet, prey preferences and dietary overlap of lion (Panthera leo), cheetah (Acinonyx jubatus), African wild dog (Lycaon pictus), leopard, spotted hyaena and brown hyaena. I found that all species displayed a degree of dietary overlap, however the most notable level of competition occurred between leopards, wild dogs, and cheetahs. This iv information will assist MGR to make informed decisions about large carnivore management in the reserve. I recommend continued long-term monitoring for the establishment of trends over time, allowing for holistic management of the entire large carnivore guild. , Thesis (MSc) -- Faculty of Science, School of Natural Resource Management, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Honiball, Terry-Lee
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Carnivores
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52139 , vital:43421
- Description: Large carnivores play a vital role in ecosystems, providing ecosystem services such as herbivore regulation. If not properly monitored, carnivores could place significant pressure on certain prey species, and in extreme cases, result in the local extinction of certain species. A lack of demographic data can indirectly threaten carnivores, as policies and management decisions based on demographic data can result in the over harvesting or unsustainable hunting of large carnivores. Furthermore, their conservation is becoming confined to small, fenced, protected areas. Whereby species are intensively managed, making demographic and ecological data a fundamental part of conservation decisions. Therefore, it is essential for conservation practitioners to understand large carnivore demography and their role, to conserve them effectively. To provide Madikwe Game Reserve with the necessary data for effective long-term monitoring and management of the large carnivore guild, I estimated the population size of the cryptic carnivores. I then investigated the efficacy of different camera trap survey designs on improving the detection probability of leopard (Panthera pardus), brown hyaena (Parahyaena brunnea), and spotted hyaena (Crocuta crocuta). I found that brown hyaena and spotted hyaena detection probability increased with a higher number of camera traps, whereas leopard detection probability did not increase with an increased number of camera traps. I further investigated the diet, prey preferences and dietary overlap of lion (Panthera leo), cheetah (Acinonyx jubatus), African wild dog (Lycaon pictus), leopard, spotted hyaena and brown hyaena. I found that all species displayed a degree of dietary overlap, however the most notable level of competition occurred between leopards, wild dogs, and cheetahs. This iv information will assist MGR to make informed decisions about large carnivore management in the reserve. I recommend continued long-term monitoring for the establishment of trends over time, allowing for holistic management of the entire large carnivore guild. , Thesis (MSc) -- Faculty of Science, School of Natural Resource Management, 2021
- Full Text: false
- Date Issued: 2021-04
Export diversification, export specialization and economic growth in G20 countries
- Authors: Siswana, Sinesipho
- 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/10948/52951 , vital:44898
- Description: This study sought out to empirically investigate whether it is export diversification or export concentration that would help achieve and sustain higher economic growth in the G20 countries using data over the period of 1995 to 2017. The empirical analysis uses the Autoregressive Distributed Lag (ARDL) model within a Pooled Mean Group (PMG) to evaluate the existence of a long run cointegration and as a baseline for examining whether the relationship between export diversification (concentration) and growth is nonlinear through a Nonlinear Autoregressive Distributed Lag (NARDL) model. The ARDL model confirms that the is a long run cointegration between the variables where both export diversification and concentration have a positive impact on growth. On the other hand, the NARDL model confirms that the relationship between export diversification and growth in the G20 countries is a nonlinear where a positive change in diversification has a negative effect on growth, while negative changes have a positive effect, thus, diversification has a negative effect on growth. The NARDL results for concentration do not confirm any nonlinearities, this implies that both positive and negative changes in concentration have negative and statistically insignificant effects on growth. Both the panel ARDL and panel NARDL model are superior models that can account and correct any serial autocorrelation that may exist, thus making the results robust enough. Seemingly, that both export diversification and concentration have a negative effect on growth and this effect may be attributed to the sample being a mixture of developed and developing economies, the study further analysed the effect on to sub-samples (G7 and non-G7). The results for the G7 panel show that there is no evidence of a nonlinear relationship between growth and concentration, as a positive change has a positive effect and a negative change has a negative effect. Overall, the G7 NARDL results are show that concentration will accelerate growth in developed economies in the long run more than diversification. The results for the non-G7 panel the NARDL results show that there is a linear relationship between export diversification (concentration) and growth. The overall, results of the study suggest, that for the G20 countries developmental levels need to be considered in order to know the correct export composition strategy to adopt in order to accelerate growth. With that said, in developed countries like the G7 export concentration would be beneficial in accelerating growth, while in developing countries like the non-G7 countries export diversification would accelerate growth. , Thesis (MCom) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Siswana, Sinesipho
- 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/10948/52951 , vital:44898
- Description: This study sought out to empirically investigate whether it is export diversification or export concentration that would help achieve and sustain higher economic growth in the G20 countries using data over the period of 1995 to 2017. The empirical analysis uses the Autoregressive Distributed Lag (ARDL) model within a Pooled Mean Group (PMG) to evaluate the existence of a long run cointegration and as a baseline for examining whether the relationship between export diversification (concentration) and growth is nonlinear through a Nonlinear Autoregressive Distributed Lag (NARDL) model. The ARDL model confirms that the is a long run cointegration between the variables where both export diversification and concentration have a positive impact on growth. On the other hand, the NARDL model confirms that the relationship between export diversification and growth in the G20 countries is a nonlinear where a positive change in diversification has a negative effect on growth, while negative changes have a positive effect, thus, diversification has a negative effect on growth. The NARDL results for concentration do not confirm any nonlinearities, this implies that both positive and negative changes in concentration have negative and statistically insignificant effects on growth. Both the panel ARDL and panel NARDL model are superior models that can account and correct any serial autocorrelation that may exist, thus making the results robust enough. Seemingly, that both export diversification and concentration have a negative effect on growth and this effect may be attributed to the sample being a mixture of developed and developing economies, the study further analysed the effect on to sub-samples (G7 and non-G7). The results for the G7 panel show that there is no evidence of a nonlinear relationship between growth and concentration, as a positive change has a positive effect and a negative change has a negative effect. Overall, the G7 NARDL results are show that concentration will accelerate growth in developed economies in the long run more than diversification. The results for the non-G7 panel the NARDL results show that there is a linear relationship between export diversification (concentration) and growth. The overall, results of the study suggest, that for the G20 countries developmental levels need to be considered in order to know the correct export composition strategy to adopt in order to accelerate growth. With that said, in developed countries like the G7 export concentration would be beneficial in accelerating growth, while in developing countries like the non-G7 countries export diversification would accelerate growth. , Thesis (MCom) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
Factors affecting the performance of the wooden furniture manufacturing industry in the Southern Cape
- Authors: Vheriwa, Prayer
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Furniture making -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52017 , vital:43449
- Description: The furniture manufacturing industry in South Africa is facing several challenges that affect the performance of firms in this sector. A literature review indicates several factors such as availability of resources; location; access to local markets; access to export markets; and development programmes that may affect the performance of wooden furniture manufacturing firms in the Southern Cape. The purpose of the current study was to fill the knowledge gap on why the performance of wooden furniture manufacturing firms in the Southern Cape has declined. The study intends to contribute to the limited formal information resources on the Southern Cape furniture manufacturing industry. A conceptual framework was developed and employed for investigating factors hypothesised to affect the performance of furniture manufacturing firms in the Southern Cape. The research conducted was explorative. An interpretive paradigm was selected to collect and interpret qualitative data and a positivist paradigm was used for the quantitative component of the study. The quantitative data was subjected to a chi-square test using IBM SPSS statistics software and qualitative data was analysed for meanings and context using ATLAS.ti software. Statistical tests on qualitative and quantitative data were conducted to determine whether sufficient evidence existed to make conclusions on the hypotheses, relating to significant relationships between the selected independent variables for the study and the performance of wooden furniture manufacturing firms in the Southern Cape. The results show that existing development programmes and availability of resources, namely: timber, skilled human resources and availability of finance, influence the performance of furniture manufacturing firms in the Southern Cape. Results further reveal that location; access to local market; and access to export market have a partial influence on the performance of the furniture manufacturing firms in the Southern Cape. The study presents information which serves to improve the capacity for growth of wooden furniture manufacturing firms. Based on the results, recommendations were made to overcome the factors affecting the performance of the furniture manufacturing firms in the Southern Cape. , Thesis (MSc) -- Faculty of Science, School of Natural Resource Management, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Vheriwa, Prayer
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Furniture making -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52017 , vital:43449
- Description: The furniture manufacturing industry in South Africa is facing several challenges that affect the performance of firms in this sector. A literature review indicates several factors such as availability of resources; location; access to local markets; access to export markets; and development programmes that may affect the performance of wooden furniture manufacturing firms in the Southern Cape. The purpose of the current study was to fill the knowledge gap on why the performance of wooden furniture manufacturing firms in the Southern Cape has declined. The study intends to contribute to the limited formal information resources on the Southern Cape furniture manufacturing industry. A conceptual framework was developed and employed for investigating factors hypothesised to affect the performance of furniture manufacturing firms in the Southern Cape. The research conducted was explorative. An interpretive paradigm was selected to collect and interpret qualitative data and a positivist paradigm was used for the quantitative component of the study. The quantitative data was subjected to a chi-square test using IBM SPSS statistics software and qualitative data was analysed for meanings and context using ATLAS.ti software. Statistical tests on qualitative and quantitative data were conducted to determine whether sufficient evidence existed to make conclusions on the hypotheses, relating to significant relationships between the selected independent variables for the study and the performance of wooden furniture manufacturing firms in the Southern Cape. The results show that existing development programmes and availability of resources, namely: timber, skilled human resources and availability of finance, influence the performance of furniture manufacturing firms in the Southern Cape. Results further reveal that location; access to local market; and access to export market have a partial influence on the performance of the furniture manufacturing firms in the Southern Cape. The study presents information which serves to improve the capacity for growth of wooden furniture manufacturing firms. Based on the results, recommendations were made to overcome the factors affecting the performance of the furniture manufacturing firms in the Southern Cape. , Thesis (MSc) -- Faculty of Science, School of Natural Resource Management, 2021
- Full Text: false
- Date Issued: 2021-04
Fiscal consolidation framework: tax compliance and behavioural response in the South African context
- Authors: Tshabalala, Nomonde
- 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/10948/52993 , vital:44897
- Description: Recent unfavourable macroeconomic and socio-economic conditions have placed South Africa’s economy in a difficult fiscal situation with rapidly growing public debt and large government deficits. South Africa’s government expenditure cuts and tax hikes have not achieved the goal of Public debt reduction and economic growth has been shrinking, recorded to have shrunk by an annualised 0.6% in 2019. Fiscal policy is a mix of government spending and tax and this study reviewed the tax side of fiscal policy and its effectiveness in reducing government debt, the study further explored the behavioural factors that influence taxpayers’ decisions to comply with tax and the strategies that can be used to increase compliance and improve tax administration and collection by the South African Revenue Services (SARS). This study employed the ordered logistic model to compare the behaviour of South African citizens towards tax compliance and tax evasion. findings revealed that the perceptions, attitudes, and behaviour of South African citizens have generally shifted from a society that values tax compliance to a nation that justifies cheating on taxes. The main behavioural factors that shape perception and behaviour towards tax compliance and tax evasion were found to be amongst others demographic factors such as age, level of education, employment status, social class, income level, and ethnic group. In addition to demographic factors, the level of confidence and patriotism have proved to be important variables that shape taxpayers’ compliance decision. Regarding the aforementioned variables, the study found that the level of confidence in the government has significantly reduced as well as the degree of patriotism. , Thesis (MA) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
Fiscal consolidation framework: tax compliance and behavioural response in the South African context
- Authors: Tshabalala, Nomonde
- 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/10948/52993 , vital:44897
- Description: Recent unfavourable macroeconomic and socio-economic conditions have placed South Africa’s economy in a difficult fiscal situation with rapidly growing public debt and large government deficits. South Africa’s government expenditure cuts and tax hikes have not achieved the goal of Public debt reduction and economic growth has been shrinking, recorded to have shrunk by an annualised 0.6% in 2019. Fiscal policy is a mix of government spending and tax and this study reviewed the tax side of fiscal policy and its effectiveness in reducing government debt, the study further explored the behavioural factors that influence taxpayers’ decisions to comply with tax and the strategies that can be used to increase compliance and improve tax administration and collection by the South African Revenue Services (SARS). This study employed the ordered logistic model to compare the behaviour of South African citizens towards tax compliance and tax evasion. findings revealed that the perceptions, attitudes, and behaviour of South African citizens have generally shifted from a society that values tax compliance to a nation that justifies cheating on taxes. The main behavioural factors that shape perception and behaviour towards tax compliance and tax evasion were found to be amongst others demographic factors such as age, level of education, employment status, social class, income level, and ethnic group. In addition to demographic factors, the level of confidence and patriotism have proved to be important variables that shape taxpayers’ compliance decision. Regarding the aforementioned variables, the study found that the level of confidence in the government has significantly reduced as well as the degree of patriotism. , Thesis (MA) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
Fish ecology and ecophysiology in an anthropogenically-altered temporarily open/closed estuary in the warm-temperate region of the Eastern Cape Province, South Africa
- Authors: Mpinga, Mfundo
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Fishes--Ecology--South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52122 , vital:43431
- Description: Estuaries are globally recognized for their contribution to the coastal marine environment by acting as nursery grounds for numerous marine estuarine-dependent fish species. These linking ecosystems between marine and riverine environments, are ideal for these species due to the habitat diversity, nutrient and food availability, shallower and calmer environments they provide relative to the ocean. Abrupt hydrodynamic and physico-chemical changes which frequently occur in estuaries impose physiological stress and requires superior adaptability in the fish that reside within them. This is exacerbated by anthropogenic modifications to estuaries which affects their natural ecological function. The Seekoei Estuary is one of 192 temporarily open/closed estuaries (TOCEs) in South Africa and these estuaries are characterised by their periodical connection to the sea due to the formation of a mouth berm. These estuaries are the dominant type in South Africa. A lot of research has been done in these kinds of estuaries, however, it is still limited due to their vast numbers. These estuaries are popular for human settlement and this has led to mismanagement due to the lack of ecological information. Furthermore, because of their inability to continuously flush out water, temporarily open closed estuaries are more vulnerable to pollution and anthropogenic modifications. The aim of this study was to assess the small fish community in relation to their environment in the hypersaline anthropogenically-altered Seekoei Estuary, by analysing the spatio-temporal trends of physico-chemical properties, nutrient loads, phytoplankton biomass and fish community structure. In addition, histological adaptation in gills of fish that survive hypersaline water was investigated. The study found that physico-chemical properties were influenced by anthropogenic alterations, in particular adverse water abstraction, instream water obstructions and artificial breaching. Nutrient concentration was found to be influenced by the intense agricultural practices in the upper reaches. It was evident that nutrient concentration (dissolved inorganic phosphorus) coupled with high salinity and optimum temperature (15 oC - 20 oC) affected the phytoplankton biomass. This estuary’s inability to naturally breach makes it vulnerable to phytoplankton blooms. The accumulation of cohesive silt caused by low river inflow, due to water abstraction in the upper reaches, was attributed to this estuary’s prolonged mouth closure. This was exacerbated by the presence of the causeway, which acts as a barrier between the middle and lower estuary. The abundance of marine fish species in the estuary, despite its long closure, indicates that the larvae and juveniles of these species make use of overwash events and brief artificial breaching events to recruit into the estuary. The high species richness in iii sites below the causeway is indicative of the barrier effect, which prevents the migration of some species to the upper reaches. This was evident during a massive fish kill, recorded during this study, which was more severe in sites below the causeway than above it. Chloride cell hyperplasia, mucus secretion and thickening of the epithelial layer in gills of indicator fish species from this estuary was the histological adaptation, which enables these fishes to be tolerant to high salinity. , Thesis (MSc) -- Faculty of Science, School of Environmental Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Mpinga, Mfundo
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Fishes--Ecology--South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52122 , vital:43431
- Description: Estuaries are globally recognized for their contribution to the coastal marine environment by acting as nursery grounds for numerous marine estuarine-dependent fish species. These linking ecosystems between marine and riverine environments, are ideal for these species due to the habitat diversity, nutrient and food availability, shallower and calmer environments they provide relative to the ocean. Abrupt hydrodynamic and physico-chemical changes which frequently occur in estuaries impose physiological stress and requires superior adaptability in the fish that reside within them. This is exacerbated by anthropogenic modifications to estuaries which affects their natural ecological function. The Seekoei Estuary is one of 192 temporarily open/closed estuaries (TOCEs) in South Africa and these estuaries are characterised by their periodical connection to the sea due to the formation of a mouth berm. These estuaries are the dominant type in South Africa. A lot of research has been done in these kinds of estuaries, however, it is still limited due to their vast numbers. These estuaries are popular for human settlement and this has led to mismanagement due to the lack of ecological information. Furthermore, because of their inability to continuously flush out water, temporarily open closed estuaries are more vulnerable to pollution and anthropogenic modifications. The aim of this study was to assess the small fish community in relation to their environment in the hypersaline anthropogenically-altered Seekoei Estuary, by analysing the spatio-temporal trends of physico-chemical properties, nutrient loads, phytoplankton biomass and fish community structure. In addition, histological adaptation in gills of fish that survive hypersaline water was investigated. The study found that physico-chemical properties were influenced by anthropogenic alterations, in particular adverse water abstraction, instream water obstructions and artificial breaching. Nutrient concentration was found to be influenced by the intense agricultural practices in the upper reaches. It was evident that nutrient concentration (dissolved inorganic phosphorus) coupled with high salinity and optimum temperature (15 oC - 20 oC) affected the phytoplankton biomass. This estuary’s inability to naturally breach makes it vulnerable to phytoplankton blooms. The accumulation of cohesive silt caused by low river inflow, due to water abstraction in the upper reaches, was attributed to this estuary’s prolonged mouth closure. This was exacerbated by the presence of the causeway, which acts as a barrier between the middle and lower estuary. The abundance of marine fish species in the estuary, despite its long closure, indicates that the larvae and juveniles of these species make use of overwash events and brief artificial breaching events to recruit into the estuary. The high species richness in iii sites below the causeway is indicative of the barrier effect, which prevents the migration of some species to the upper reaches. This was evident during a massive fish kill, recorded during this study, which was more severe in sites below the causeway than above it. Chloride cell hyperplasia, mucus secretion and thickening of the epithelial layer in gills of indicator fish species from this estuary was the histological adaptation, which enables these fishes to be tolerant to high salinity. , Thesis (MSc) -- Faculty of Science, School of Environmental Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
Fisher’s hypothesis from a disaggregated perspective for South Africa: an asymmetric approach
- Authors: Mbekeni, Lutho
- 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/10948/52978 , vital:44863
- Description: In this study, we re-examine Fisher’s hypothesis for the South African economy during the post-inflation targeting era of 2002:Q1 to 2019:Q4, and in doing so, we present four noteworthy empirical contributions. Firstly, we employ two nonlinear frameworks to carry out our empirical analysis, i.e. i) Flexible Fourier Function (FFF) unit root tests, and ii) Nonlinear Autoregressive Distributed Lag model (NARDL). Secondly, we take the disaggregated approach in examining Fisher’s hypothesis by making use of survey-based inflation expectations data for financial analysts, the business sector, trade unions representatives, and household participants. Thirdly, we capture our inflation expectations using three different forecast horizons (i.e. current, 12-month ahead, and 24-month ahead). Lastly, we conduct a sensitivity analysis. After employing our FFF based tests, the empirical results highlighted the Reserve Bank’s success of stabilizing real interest rates for periods subsequent to the 2008 Subprime crisis, as compared to periods before the crisis. Furthermore, after employing the NARDL model, we observed that nominal interest rates are more responsive to the falling inflation expectations across all economic agents except for trade unions during the pre-crisis period. On the other hand, nominal interest rates were found to be more responsive to rising expectations of all economic agents in the post-crisis period. Essentially, our findings have important policy implications for monetary policy. , Thesis (MA) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Mbekeni, Lutho
- 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/10948/52978 , vital:44863
- Description: In this study, we re-examine Fisher’s hypothesis for the South African economy during the post-inflation targeting era of 2002:Q1 to 2019:Q4, and in doing so, we present four noteworthy empirical contributions. Firstly, we employ two nonlinear frameworks to carry out our empirical analysis, i.e. i) Flexible Fourier Function (FFF) unit root tests, and ii) Nonlinear Autoregressive Distributed Lag model (NARDL). Secondly, we take the disaggregated approach in examining Fisher’s hypothesis by making use of survey-based inflation expectations data for financial analysts, the business sector, trade unions representatives, and household participants. Thirdly, we capture our inflation expectations using three different forecast horizons (i.e. current, 12-month ahead, and 24-month ahead). Lastly, we conduct a sensitivity analysis. After employing our FFF based tests, the empirical results highlighted the Reserve Bank’s success of stabilizing real interest rates for periods subsequent to the 2008 Subprime crisis, as compared to periods before the crisis. Furthermore, after employing the NARDL model, we observed that nominal interest rates are more responsive to the falling inflation expectations across all economic agents except for trade unions during the pre-crisis period. On the other hand, nominal interest rates were found to be more responsive to rising expectations of all economic agents in the post-crisis period. Essentially, our findings have important policy implications for monetary policy. , Thesis (MA) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
Flash floods prediction in South African urban areas: Jukskei river catchment as case study
- Authors: Mawasha, Tshepo Sylvester
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Geographic information systems
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/52059 , vital:43429
- Description: This study explored the change relation of multi-temporal land-use/land-cover (LULC) conditions in order to determine how they contribute to change in surface runoff volumes and peak discharge, in an effort to predict flash flooding within the Jukskei River catchment. The research is divided into three main parts: (1) LULC change modeling, (2) rainfall-runoff modeling, and (3) flash floods prediction. Three multi-temporal satellite images of Landsat-5 MMS (1987), Landsat-5 TM (2001) and Landsat-8 OLI (2015) were used for LULC modeling. The analysis of the LULC model revealed that there is a continuous increment in built-up area, from 37.7% to 56.2%, in the expense of other LULC classes for the 28-years preceding this study (i.e., 1987 to 2015). Rainfall-runoff model output results revealed that, for these 28 years, there has been an increase in surface runoff due to change in LULC by 21.5%, 32.9% and 45.5% for 1987, 2001 and 2015, respectively. Due to an increase in surface runoff volume and impervious surface over time, the analysis of HEC-RAS/GeoRAS showed that floodplain extent, flood depth, flood velocity, depth-velocity and the level of damage increases especially in low elevation areas and areas at closed proximity to the Jukskei River. Thus, the building structures and infrastructures are at risk of being affected by flash floods during the rainy season. The findings of this study are expected to be used as basic data for the identification of causative factors of flash floods, areas that generate high surface runoff volume, and the prediction of flash floods within the catchment in future. The flood damage maps developed in this study will be useful to policy-makers and the relevant authorities, as well as to local residents, in finding suitable measures for residential development along the floodplain while reducing flood risk in the study area. , Thesis (PhD) -- Faculty of Science, School of Environmental Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Mawasha, Tshepo Sylvester
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Geographic information systems
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/52059 , vital:43429
- Description: This study explored the change relation of multi-temporal land-use/land-cover (LULC) conditions in order to determine how they contribute to change in surface runoff volumes and peak discharge, in an effort to predict flash flooding within the Jukskei River catchment. The research is divided into three main parts: (1) LULC change modeling, (2) rainfall-runoff modeling, and (3) flash floods prediction. Three multi-temporal satellite images of Landsat-5 MMS (1987), Landsat-5 TM (2001) and Landsat-8 OLI (2015) were used for LULC modeling. The analysis of the LULC model revealed that there is a continuous increment in built-up area, from 37.7% to 56.2%, in the expense of other LULC classes for the 28-years preceding this study (i.e., 1987 to 2015). Rainfall-runoff model output results revealed that, for these 28 years, there has been an increase in surface runoff due to change in LULC by 21.5%, 32.9% and 45.5% for 1987, 2001 and 2015, respectively. Due to an increase in surface runoff volume and impervious surface over time, the analysis of HEC-RAS/GeoRAS showed that floodplain extent, flood depth, flood velocity, depth-velocity and the level of damage increases especially in low elevation areas and areas at closed proximity to the Jukskei River. Thus, the building structures and infrastructures are at risk of being affected by flash floods during the rainy season. The findings of this study are expected to be used as basic data for the identification of causative factors of flash floods, areas that generate high surface runoff volume, and the prediction of flash floods within the catchment in future. The flood damage maps developed in this study will be useful to policy-makers and the relevant authorities, as well as to local residents, in finding suitable measures for residential development along the floodplain while reducing flood risk in the study area. , Thesis (PhD) -- Faculty of Science, School of Environmental Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
Fragmentation of the Albany Thicket Biome: consequences for the biodiversity and health of thicket vegetation
- Authors: Carvalho, Shandon Luke
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Fragmented landscapes
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/52344 , vital:43599
- Description: The dense impenetrable vegetation of the Albany Thicket Biome is highly resistant to a wide variety of disturbances but, once disturbed, lacks the regenerative qualities that allow it to return to a stable state. Agricultural development is the main cause of degradation in this biome, creating a landscape consisting of patches of thicket vegetation scattered throughout land cleared for crops or transformed through grazing by domestic livestock. The main objective of this study is to determine the health, status and biodiversity of thicket fragments as it relates to elephant impacts. The level of fragmentation and the remaining extent of intact thicket were investigated as its current status is unknown. The findings suggest that the Thicket Biome is highly fragmented as almost 50% of solid thicket has been cleared, transformed or degraded by agricultural or urban development. For Arid Thicket, the level of fragmentation and the remaining extent of intact thicket could not be determined and both could potentially be greater. For the intact thicket of Dune, Mesic and Valley Thicket types, patch sizes ranged between almost 6 and 876 km2 while the weighted mean was between 2 and 251 km2 . Remote sensing methods (NDVI) were used to determine whether the health of thicket could be remotely assessed. The thicket within and beyond the extent of piospheres around watering holes is subjected to different levels of herbivory. These different levels were compared to corresponding NDVI values with the latter accurately measuring the impact of herbivores along a gradient and providing a method to assess the health of thicket vegetation. Ground surveys of the edge effect, along thicket fragments adjacent to open pastures and separated by cut lines, were conducted. Based on these surveys, the extent of the edge effect was established at a distance of 7 m into thicket fragments separated by cut lines but could not be determined for thicket fragments adjacent to open pastures. Ground surveys were also conducted to assess the health of thicket vegetation exposed to different levels of herbivory, including the impact of elephants (Loxodonta africana). Results showed that different elephant densities produced different levels of impact that could be described in terms of changes in species richness, species diversity, plant height and cover, and growth form composition. Lastly, the findings of the health-based assessments were combined with elephant densities to develop a model that could assess the health of thicket vegetation using a range of ecological variables and relate it to an ideal range of elephant densities. This assessment method was tested at the Addo Elephant National Park and results showed that an elephant density of 1 elephant/km2 would maintain the appropriate diversity, structure and composition of thicket. , Thesis (MSc) -- Faculty of Science, Department of Botany, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Carvalho, Shandon Luke
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Fragmented landscapes
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/52344 , vital:43599
- Description: The dense impenetrable vegetation of the Albany Thicket Biome is highly resistant to a wide variety of disturbances but, once disturbed, lacks the regenerative qualities that allow it to return to a stable state. Agricultural development is the main cause of degradation in this biome, creating a landscape consisting of patches of thicket vegetation scattered throughout land cleared for crops or transformed through grazing by domestic livestock. The main objective of this study is to determine the health, status and biodiversity of thicket fragments as it relates to elephant impacts. The level of fragmentation and the remaining extent of intact thicket were investigated as its current status is unknown. The findings suggest that the Thicket Biome is highly fragmented as almost 50% of solid thicket has been cleared, transformed or degraded by agricultural or urban development. For Arid Thicket, the level of fragmentation and the remaining extent of intact thicket could not be determined and both could potentially be greater. For the intact thicket of Dune, Mesic and Valley Thicket types, patch sizes ranged between almost 6 and 876 km2 while the weighted mean was between 2 and 251 km2 . Remote sensing methods (NDVI) were used to determine whether the health of thicket could be remotely assessed. The thicket within and beyond the extent of piospheres around watering holes is subjected to different levels of herbivory. These different levels were compared to corresponding NDVI values with the latter accurately measuring the impact of herbivores along a gradient and providing a method to assess the health of thicket vegetation. Ground surveys of the edge effect, along thicket fragments adjacent to open pastures and separated by cut lines, were conducted. Based on these surveys, the extent of the edge effect was established at a distance of 7 m into thicket fragments separated by cut lines but could not be determined for thicket fragments adjacent to open pastures. Ground surveys were also conducted to assess the health of thicket vegetation exposed to different levels of herbivory, including the impact of elephants (Loxodonta africana). Results showed that different elephant densities produced different levels of impact that could be described in terms of changes in species richness, species diversity, plant height and cover, and growth form composition. Lastly, the findings of the health-based assessments were combined with elephant densities to develop a model that could assess the health of thicket vegetation using a range of ecological variables and relate it to an ideal range of elephant densities. This assessment method was tested at the Addo Elephant National Park and results showed that an elephant density of 1 elephant/km2 would maintain the appropriate diversity, structure and composition of thicket. , Thesis (MSc) -- Faculty of Science, Department of Botany, 2021
- Full Text: false
- Date Issued: 2021-04
Giving effect to the rights of remand detainees
- Authors: Africa, Nicole Kristy
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Prisoners--Civil rights
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/51205 , vital:43216
- Description: Remand detainees make up a considerable amount of the total prison population in South Africa’s correctional system. Inmates are considered a vulnerable group in our society and the majority have suffered unfavourable life circumstances. Correctional centres are not open establishments and the public is not always aware of the human rights violations that occur in these establishments. The crime rate in South Africa is high and effective means must be taken to ensure the safety of its citizens. Time spent on remand is not viewed as punishment, however it is often met with appalling conditions including severe overcrowding, violence, gangsterism, drug usage, illness, the spread of disease and inadequate infrastructure and resources. This is the reality despite South Africa having one of the most progressive Bill of Rights in the world which guarantees human rights and in addition having a comprehensive Correctional Services legislative framework. Remand detainees are entitled to all rights and protections save for those legally restricted for the purpose of their detention. The court process to determine guilt or innocence is riddled with delays and clogged court rolls which sees matters taking a long time to finalise with time spent on remand regarded as dead time with no opportunities for productive activity. The Canadian position regarding remand detainees was investigated and many similarities were detected with the conditions experienced on remand detention in South Africa. It was found that these challenges are a global issue. This study investigates methods for improvement to the South African remand detainee landscape and highlights reforms that can be undertaken to make South Africa a leader in this arena. , Thesis (LLM) -- Faculty of Law, Criminal and Procedural Law, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Africa, Nicole Kristy
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Prisoners--Civil rights
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/51205 , vital:43216
- Description: Remand detainees make up a considerable amount of the total prison population in South Africa’s correctional system. Inmates are considered a vulnerable group in our society and the majority have suffered unfavourable life circumstances. Correctional centres are not open establishments and the public is not always aware of the human rights violations that occur in these establishments. The crime rate in South Africa is high and effective means must be taken to ensure the safety of its citizens. Time spent on remand is not viewed as punishment, however it is often met with appalling conditions including severe overcrowding, violence, gangsterism, drug usage, illness, the spread of disease and inadequate infrastructure and resources. This is the reality despite South Africa having one of the most progressive Bill of Rights in the world which guarantees human rights and in addition having a comprehensive Correctional Services legislative framework. Remand detainees are entitled to all rights and protections save for those legally restricted for the purpose of their detention. The court process to determine guilt or innocence is riddled with delays and clogged court rolls which sees matters taking a long time to finalise with time spent on remand regarded as dead time with no opportunities for productive activity. The Canadian position regarding remand detainees was investigated and many similarities were detected with the conditions experienced on remand detention in South Africa. It was found that these challenges are a global issue. This study investigates methods for improvement to the South African remand detainee landscape and highlights reforms that can be undertaken to make South Africa a leader in this arena. , Thesis (LLM) -- Faculty of Law, Criminal and Procedural Law, 2021
- Full Text: false
- Date Issued: 2021-04
Happiness in manufacturing
- Authors: Prinsloo, Christopher John
- 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/10948/52992 , vital:44893
- Description: The study of happiness, originally with a basis in psychology and sociology, became more scientific when methods were found to measure the complex concept. Humanity believe that happiness is meaningful, important, and worth achieving because, it is one of the most significant dimensions of human experience and emotions. The rewards of being happy for individuals and society are many including health, positivity, and productivity. The debate rages on whether subjective wellbeing increases as gross domestic product increases in countries and cities. Research has affirmed that happy employees are more productive, thereby improving financial sustainable, financial results for organisations and society. The opposite perspective is that unhappy employees negatively affect the performance, moral of fellow employees leading to negative results for organisations and poor social conditions. The Steel Wire and Rope manufacturing plant serves many organisations worldwide, where large industries exist including mining, offshore, agriculture and general-purpose applications. The manufacturing industry in which the study is based is strategic to South African local manufacture with critical applications in mine winding, by hoisting materials and men to the surface from the deepest mines in the world. Achievements include the longest and heaviest rope in the world. Happiness in this industry has not yet been explored, making this study new in this particular industry. The Steel Wire and Rope factory are a manufacturing facility and manufacturing companies can benefit from improving employee happiness levels. This makes this study of a steel wire and rope manufacturing facility important, as it would provide insight into similar manufacturing industries. The purpose of the study is to understand the happiness levels of employees in the steel, wire and rope manufacturing facility. , Thesis (MBA) -- Faculty of Business and Economic Sciences, NMU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Prinsloo, Christopher John
- 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/10948/52992 , vital:44893
- Description: The study of happiness, originally with a basis in psychology and sociology, became more scientific when methods were found to measure the complex concept. Humanity believe that happiness is meaningful, important, and worth achieving because, it is one of the most significant dimensions of human experience and emotions. The rewards of being happy for individuals and society are many including health, positivity, and productivity. The debate rages on whether subjective wellbeing increases as gross domestic product increases in countries and cities. Research has affirmed that happy employees are more productive, thereby improving financial sustainable, financial results for organisations and society. The opposite perspective is that unhappy employees negatively affect the performance, moral of fellow employees leading to negative results for organisations and poor social conditions. The Steel Wire and Rope manufacturing plant serves many organisations worldwide, where large industries exist including mining, offshore, agriculture and general-purpose applications. The manufacturing industry in which the study is based is strategic to South African local manufacture with critical applications in mine winding, by hoisting materials and men to the surface from the deepest mines in the world. Achievements include the longest and heaviest rope in the world. Happiness in this industry has not yet been explored, making this study new in this particular industry. The Steel Wire and Rope factory are a manufacturing facility and manufacturing companies can benefit from improving employee happiness levels. This makes this study of a steel wire and rope manufacturing facility important, as it would provide insight into similar manufacturing industries. The purpose of the study is to understand the happiness levels of employees in the steel, wire and rope manufacturing facility. , Thesis (MBA) -- Faculty of Business and Economic Sciences, NMU Business School, 2021
- Full Text: false
- Date Issued: 2021-04
Impact of feeding milk once-a-day on growth and development of jersey calves
- Authors: Myburgh, Albertus Petrus
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Calves -- Feeding and feeds
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52095 , vital:43438
- Description: In conventional calf rearing systems calves are fed milk twice a day. Calves are normally housed in a calf shed, kept in individual pens or in groups. The goal should be to limit mor-talities to less than 5% from birth to 30 days. This can be achieved by reducing animal stress, controlling diseases and feeding the animals properly. The immune function can be de-pressed by inadequate nutrition which will increase susceptibility to diseases. Key objective on a dairy farm should be to rear a healthy calf until the calf reaches the optimum mating weight. Digestive disorders and respiratory diseases are the main causes of mortalities of young calves. Jersey calves at Outeniqua Research Farm are kept in movable hutches out-side, for 8 weeks and whole milk is fed only once a day. Although it is common practice to feed milk to calves twice-a-day, Jersey calves are raised with great success by feeding whole milk once-a-day, but proven data was never collected to indicate that feeding whole milk to Jersey calves does not compromise growth or development of calves. Much research was done on feeding of milk to Holstein calves, but little was done on Jersey calves. Research also shows results on feeding of milk replacer rather than whole milk. This raised the question of can whole milk be fed once-a-day successfully to Jersey calves with-out compromising growth and development and what are the advantages of feeding whole milk once-a-day to Jersey calves? , Thesis (MSc) -- Faculty of Science, School of Environmental Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Myburgh, Albertus Petrus
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , Calves -- Feeding and feeds
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/52095 , vital:43438
- Description: In conventional calf rearing systems calves are fed milk twice a day. Calves are normally housed in a calf shed, kept in individual pens or in groups. The goal should be to limit mor-talities to less than 5% from birth to 30 days. This can be achieved by reducing animal stress, controlling diseases and feeding the animals properly. The immune function can be de-pressed by inadequate nutrition which will increase susceptibility to diseases. Key objective on a dairy farm should be to rear a healthy calf until the calf reaches the optimum mating weight. Digestive disorders and respiratory diseases are the main causes of mortalities of young calves. Jersey calves at Outeniqua Research Farm are kept in movable hutches out-side, for 8 weeks and whole milk is fed only once a day. Although it is common practice to feed milk to calves twice-a-day, Jersey calves are raised with great success by feeding whole milk once-a-day, but proven data was never collected to indicate that feeding whole milk to Jersey calves does not compromise growth or development of calves. Much research was done on feeding of milk to Holstein calves, but little was done on Jersey calves. Research also shows results on feeding of milk replacer rather than whole milk. This raised the question of can whole milk be fed once-a-day successfully to Jersey calves with-out compromising growth and development and what are the advantages of feeding whole milk once-a-day to Jersey calves? , Thesis (MSc) -- Faculty of Science, School of Environmental Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
Impacts of food security programmes at Buffalo City Metropolitan Municipality in the Eastern Cape, South Africa
- Authors: Ngxeba, Zola
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Masters theses , text
- Identifier: http://hdl.handle.net/10948/53030 , vital:44875
- Description: Poverty is recognised as one of the greatest challenges faced by developing and the least developed countries. South Africa has been no different with increased levels of poverty which are also inherit from the substantial inequality in the country. Thus, food security programmes have become an innovative way to tackle the issue of poverty across municipalities. Taking a qualitative and quantitative root within the Buffallo City Municipality located in the Eastern Cape, this study evaluated the impact these programmes have on household food security. Through surveys and interviews with participants in the Siyazondla and Siyakhula food programme instituted by department of rural development and agrarian reform (DRDAR) the findings show that beneficiaries benefited heavily from the programmes. Several households reported increased scale of food supply due to programmes such as the gardening projects and inputs within the agricultural process particularly; seeds, fertilizer and equipment neccesary for planting. Thus, conclusively, the outcome of these food security programmes has been positive and it is adviced that the department of rural development and agrarian reform (DRDAR) increase the population of households in the projects offered by the department. Moreover, these projects should be implimented to provide means which could enable communities to continue the projects without need for dependence. This would entail providing individuals with the neccesary skills and education to continue these projects within their households at limited costs. , Thesis (MA) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Ngxeba, Zola
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Masters theses , text
- Identifier: http://hdl.handle.net/10948/53030 , vital:44875
- Description: Poverty is recognised as one of the greatest challenges faced by developing and the least developed countries. South Africa has been no different with increased levels of poverty which are also inherit from the substantial inequality in the country. Thus, food security programmes have become an innovative way to tackle the issue of poverty across municipalities. Taking a qualitative and quantitative root within the Buffallo City Municipality located in the Eastern Cape, this study evaluated the impact these programmes have on household food security. Through surveys and interviews with participants in the Siyazondla and Siyakhula food programme instituted by department of rural development and agrarian reform (DRDAR) the findings show that beneficiaries benefited heavily from the programmes. Several households reported increased scale of food supply due to programmes such as the gardening projects and inputs within the agricultural process particularly; seeds, fertilizer and equipment neccesary for planting. Thus, conclusively, the outcome of these food security programmes has been positive and it is adviced that the department of rural development and agrarian reform (DRDAR) increase the population of households in the projects offered by the department. Moreover, these projects should be implimented to provide means which could enable communities to continue the projects without need for dependence. This would entail providing individuals with the neccesary skills and education to continue these projects within their households at limited costs. , Thesis (MA) -- Faculty of Business and Economic Sciences, School of Economics, Development and Tourism, 2021
- Full Text: false
- Date Issued: 2021-04
Improving customer service through the marketing-logistic interface for automotive suppliers in the Eastern Cape
- Authors: Mkumatela, Yolisa
- 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/10948/52955 , vital:44865
- Description: The primary purpose of this study was to investigate if the marketing-log-istics interface can improve customer service for automotive suppliers in the Eastern Cape. The rationale was that the poor service delivery by automotive suppliers can negatively affect the customer service levels, which can lead to dissatisfied customers and thus decrease the firm's profits while improved customer service levels may benefit the supplier, as customers may seek the best service from the supplier in terms of the right price, good quality, on time delivery, correct order quantities, and the correct delivery location for orders. , Thesis (MCom) -- Faculty of Business and Economic Sciences, School of Management Sciences, 2021
- Full Text: false
- Date Issued: 2021-04
- Authors: Mkumatela, Yolisa
- 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/10948/52955 , vital:44865
- Description: The primary purpose of this study was to investigate if the marketing-log-istics interface can improve customer service for automotive suppliers in the Eastern Cape. The rationale was that the poor service delivery by automotive suppliers can negatively affect the customer service levels, which can lead to dissatisfied customers and thus decrease the firm's profits while improved customer service levels may benefit the supplier, as customers may seek the best service from the supplier in terms of the right price, good quality, on time delivery, correct order quantities, and the correct delivery location for orders. , Thesis (MCom) -- Faculty of Business and Economic Sciences, School of Management Sciences, 2021
- Full Text: false
- Date Issued: 2021-04