Invasive radiological procedures: patients’ satisfaction with radiographers’ care in public hospitals in Ghana and South Africa
- Authors: Denteh, Derrick Kofi
- Date: 2022-04
- Subjects: Hospitals -- Radiological services , Patient satisfaction -- Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58772 , vital:60097
- Description: There has been a steady increase in invasive radiological procedures throughout the world. The situation is no different in Ghana and South Africa where the governments have sought to increase the equipment available for such procedures in public hospitals. However, complaints by patients and radiographers at the two public hospitals in Ghana and South Africa suggested that not all patients are satisfied with the radiographers’ care provided during invasive radiological procedures. The study aimed to investigate patients’ satisfaction with radiographers’ care during invasive radiological procedures at two public hospitals in Ghana and South Africa, and thereafter to do a comparison of the two hospitals. The study utilised a quantitative, comparative descriptive design. The theoretical framework that guided this study was Cox’s Interaction Model of Client Health Behaviour. The research population consisted of participants who had undergone various invasive radiological procedures. The data were collected by means of a structured self-administered questionnaire. The reliability and validity of the data collection instrument was enhanced by conducting a pilot study as well as through peer review and the guidance of a statistician. Descriptive and inferential statistical analyses were undertaken and presented in the form of tables and graphs. The study was conducted in an ethical manner by adhering to the principles of beneficence, justice and respect for persons. Overall, there was greater patient satisfaction with radiographers’ care in Ghana than in South Africa. Regarding patient satisfaction and health information, a statistically significant difference was observed between both countries (t = 10.02, df = 218, p = 0.000 and d = 1.36). Concerning patient satisfaction and affective support, a statistically significant difference was observed with a medium effect size (t = -4.34, df = 22, p = 0.000, d = 0.59). Patient satisfaction and decisional control was shown to have a statistically significant difference between the two countries (t = 20.27, df = 218, p = 0.000 and d = 2.73). Regarding professional/technical competencies, a statistically significant difference was observed with large size effect between the two countries (t = -6.77, df = 22, p = 0.000 and d = 0.91). In conclusion, the two countries were shown to differ regarding patient satisfaction in relation to Cox’s domains of health information, decisional control, affective support v and professional/technical competencies. In Ghana, there was greater patient satisfaction in relation to health information and decisional control than in South Africa. Conversely, in South Africa patient satisfaction in relation to affective support and professional/technical competencies was higher than in Ghana. As such, patient satisfaction could be improved if radiography management seeks to find ways to address these aspects in the hospitals under study in Ghana and South Africa. , Thesis (MA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Denteh, Derrick Kofi
- Date: 2022-04
- Subjects: Hospitals -- Radiological services , Patient satisfaction -- Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58772 , vital:60097
- Description: There has been a steady increase in invasive radiological procedures throughout the world. The situation is no different in Ghana and South Africa where the governments have sought to increase the equipment available for such procedures in public hospitals. However, complaints by patients and radiographers at the two public hospitals in Ghana and South Africa suggested that not all patients are satisfied with the radiographers’ care provided during invasive radiological procedures. The study aimed to investigate patients’ satisfaction with radiographers’ care during invasive radiological procedures at two public hospitals in Ghana and South Africa, and thereafter to do a comparison of the two hospitals. The study utilised a quantitative, comparative descriptive design. The theoretical framework that guided this study was Cox’s Interaction Model of Client Health Behaviour. The research population consisted of participants who had undergone various invasive radiological procedures. The data were collected by means of a structured self-administered questionnaire. The reliability and validity of the data collection instrument was enhanced by conducting a pilot study as well as through peer review and the guidance of a statistician. Descriptive and inferential statistical analyses were undertaken and presented in the form of tables and graphs. The study was conducted in an ethical manner by adhering to the principles of beneficence, justice and respect for persons. Overall, there was greater patient satisfaction with radiographers’ care in Ghana than in South Africa. Regarding patient satisfaction and health information, a statistically significant difference was observed between both countries (t = 10.02, df = 218, p = 0.000 and d = 1.36). Concerning patient satisfaction and affective support, a statistically significant difference was observed with a medium effect size (t = -4.34, df = 22, p = 0.000, d = 0.59). Patient satisfaction and decisional control was shown to have a statistically significant difference between the two countries (t = 20.27, df = 218, p = 0.000 and d = 2.73). Regarding professional/technical competencies, a statistically significant difference was observed with large size effect between the two countries (t = -6.77, df = 22, p = 0.000 and d = 0.91). In conclusion, the two countries were shown to differ regarding patient satisfaction in relation to Cox’s domains of health information, decisional control, affective support v and professional/technical competencies. In Ghana, there was greater patient satisfaction in relation to health information and decisional control than in South Africa. Conversely, in South Africa patient satisfaction in relation to affective support and professional/technical competencies was higher than in Ghana. As such, patient satisfaction could be improved if radiography management seeks to find ways to address these aspects in the hospitals under study in Ghana and South Africa. , Thesis (MA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
Investment promotions within port systems: a case of the port of Ngqura, south Africa
- Authors: Booi, Nozipho
- Date: 2022-04
- Subjects: Investment -- South Africa , Investment analysis
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57601 , vital:58180
- Description: The primary role of ports is to provide an enabling logistical solution for within the transport sector. Ports within South Africa perform this primary role in strict accordance with the National Ports Act 12 of 2005. The liberalisation of economies from closed economies to open economies has impacted the transformation of the transport sector; sea borne trade through ports accounts for 80% of the global trade by volume and 70% by value. Open economies have increased the need for integration of economies and triggered a highly competitive market for ports globally competing for volumes or throughput. To attract volumes, ports need to have sound investment promotions strategies that are responding to market needs. Thus, the primary objective of the research study was to investigate and analyse the various factors that affect investment promotions within the port system, evaluating how these factors can be utilised by the Port of Ngqura to increase volumes and grow market share. Therefore, attention was placed on understanding the value proposition the port has to offer to potential investors to foster FDIs. The researcher employed an interpretivist qualitative research methodology to explore its research aim and objectives. Secondary data in the form of document analysis was used in this research study. The documents analysed are mainly Academic Journals, Policy Documents, Transnet Annual Reports, South African Port Regulator Reports (quarterly and annual reports), Industry Articles, and Published Books. The data collected from secondary sources was analysed through content analysis. The document analysis conducted to understand the determinants of investments at the Port of Ngqura, revealed that the regulatory framework, port costs, availability of infrastructure, connectivity to the hinterland market, safety and security, intermodal transport, and efficiency levels can influence investment promotions within the port, and the determinants can be utilised to increase the volumes at the Port of Ngqura. The research study reviewed the mentioned additional factors such as the speed in responding to enquiries, the packaging of information, the linkages to other development zones and guarantees of secure operations are also determinants that potential investors look for. , Thesis (MA) -- Faculty of Science, School of Environmental Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Booi, Nozipho
- Date: 2022-04
- Subjects: Investment -- South Africa , Investment analysis
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57601 , vital:58180
- Description: The primary role of ports is to provide an enabling logistical solution for within the transport sector. Ports within South Africa perform this primary role in strict accordance with the National Ports Act 12 of 2005. The liberalisation of economies from closed economies to open economies has impacted the transformation of the transport sector; sea borne trade through ports accounts for 80% of the global trade by volume and 70% by value. Open economies have increased the need for integration of economies and triggered a highly competitive market for ports globally competing for volumes or throughput. To attract volumes, ports need to have sound investment promotions strategies that are responding to market needs. Thus, the primary objective of the research study was to investigate and analyse the various factors that affect investment promotions within the port system, evaluating how these factors can be utilised by the Port of Ngqura to increase volumes and grow market share. Therefore, attention was placed on understanding the value proposition the port has to offer to potential investors to foster FDIs. The researcher employed an interpretivist qualitative research methodology to explore its research aim and objectives. Secondary data in the form of document analysis was used in this research study. The documents analysed are mainly Academic Journals, Policy Documents, Transnet Annual Reports, South African Port Regulator Reports (quarterly and annual reports), Industry Articles, and Published Books. The data collected from secondary sources was analysed through content analysis. The document analysis conducted to understand the determinants of investments at the Port of Ngqura, revealed that the regulatory framework, port costs, availability of infrastructure, connectivity to the hinterland market, safety and security, intermodal transport, and efficiency levels can influence investment promotions within the port, and the determinants can be utilised to increase the volumes at the Port of Ngqura. The research study reviewed the mentioned additional factors such as the speed in responding to enquiries, the packaging of information, the linkages to other development zones and guarantees of secure operations are also determinants that potential investors look for. , Thesis (MA) -- Faculty of Science, School of Environmental Sciences, 2022
- Full Text:
- Date Issued: 2022-04
Irregular maintenance of gravel roads: its impact on access to social and economic services
- Authors: Madyibi, Yonela Makaziwe
- Date: 2022-04
- Subjects: Gravel roads , Roads -- Maintenance and repair
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58385 , vital:59066
- Description: The Eastern Cape remains the poorest and most rural province in South Africa. Roads in the province are generally in a poor condition and over the years they have been deteriorating, particularly in the rural areas. There is a general lack of regular maintenance of roads in most rural municipalities and in certain instances, this is exacerbated by the lack of resources. Intsika Yethu Municipality (IYM) is a rural municipality in the Chris Hani District served by a road network with a large number of gravel roads which are in a poor condition. The majority of the residents have sparse access to basic services and amenities. Consequently, they travel long distances, for at least an hour, to access services. The study adopted a quantitative research method. A structured questionnaire was designed to collect data and non-probability and probability sampling procedures were utilised. A detailed statistical data analysis was conducted to test probable relationships between variables utilised in the research tool. The findings of this study revealed that the gravel roads in the area are not maintained regularly. During rainy seasons the roads become slippery, while several are flooded and unusable. Such condition of roads makes the rural areas to be generally inaccessible to essential service workers i.e. teachers, and healthcare workers. The findings further revealed that most gravel roads in IYM have not been maintained in the past 5 years. The drive along the network of roads is poor due to structural defects. Furthermore, the vehicles are forced to drive at a relatively slow speed. The condition of the poor roads affects the response time of emergency service transport. The response time averages between 3-12 hours depending on the distance of the area from the main towns. The condition of roads results in increased transport and travelling costs. The poor quality of the roads in the area makes it unattractive to skilled essential workers which has a negative impact on the residents. The research concludes that if gravel roads are maintained regularly, residents’ access to amenities could be improved and their livelihood could be enhanced. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Madyibi, Yonela Makaziwe
- Date: 2022-04
- Subjects: Gravel roads , Roads -- Maintenance and repair
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58385 , vital:59066
- Description: The Eastern Cape remains the poorest and most rural province in South Africa. Roads in the province are generally in a poor condition and over the years they have been deteriorating, particularly in the rural areas. There is a general lack of regular maintenance of roads in most rural municipalities and in certain instances, this is exacerbated by the lack of resources. Intsika Yethu Municipality (IYM) is a rural municipality in the Chris Hani District served by a road network with a large number of gravel roads which are in a poor condition. The majority of the residents have sparse access to basic services and amenities. Consequently, they travel long distances, for at least an hour, to access services. The study adopted a quantitative research method. A structured questionnaire was designed to collect data and non-probability and probability sampling procedures were utilised. A detailed statistical data analysis was conducted to test probable relationships between variables utilised in the research tool. The findings of this study revealed that the gravel roads in the area are not maintained regularly. During rainy seasons the roads become slippery, while several are flooded and unusable. Such condition of roads makes the rural areas to be generally inaccessible to essential service workers i.e. teachers, and healthcare workers. The findings further revealed that most gravel roads in IYM have not been maintained in the past 5 years. The drive along the network of roads is poor due to structural defects. Furthermore, the vehicles are forced to drive at a relatively slow speed. The condition of the poor roads affects the response time of emergency service transport. The response time averages between 3-12 hours depending on the distance of the area from the main towns. The condition of roads results in increased transport and travelling costs. The poor quality of the roads in the area makes it unattractive to skilled essential workers which has a negative impact on the residents. The research concludes that if gravel roads are maintained regularly, residents’ access to amenities could be improved and their livelihood could be enhanced. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2022
- Full Text:
- Date Issued: 2022-04
Key factors affecting the retention of production pharmacists in pharmaceutical manufacturing in South Africa
- Authors: Mvunyiswa, Mzwandile
- Date: 2022-04
- Subjects: Pharmaceutical industry , Pharmacists -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58013 , vital:58498
- Description: he goal of the study was to look at elements that influenced the retention of production pharmacists in the pharmaceutical manufacturing industry. The South African pharmaceutical manufacturing industry is in charge of producing a wide range of pharmaceutical products for both the domestic and foreign markets. Production pharmacists are leaving the industry to pursue employment outside of the production environment, which is a problem for the industry. The goal of the study was to discover crucial factors that would help pharmacists in South Africa stay in the pharmaceutical product manufacturing industry. After doing a literature review to identify the determinants of retention, a hypothesis model was created to see if the identified factors had a positive link with pharmacist retention. The information was gathered via a survey with a questionnaire that was prepared and distributed to 81 people. Factor analysis confirmed the factors measured in the study, with Employee Reward and Recognition emerging as two separate factors. The study revealed that the factor of Employee Reward and Recognition (Factor A), which means receiving rewards and recognition was done in a fair and competitive manner did not relate to Employee Reward and Recognition as an actual Retention Factor (Factor B), or with Leadership, Training, Employee Career Development, Work-Life Balance or Job Security. In general, positive responses were received for Employee Reward and Recognition A (receiving rewards and recognition, and this was done in a fair and competitive manner), and neutral responses were received for Leadership, Work-Life Balance and Job Security and negative responses were recorded for Employee Career Development, Training and Employee Rewards and Recognition B (effectiveness of reward system to retain pharmaceutical talent). Pharmaceutical manufacturing companies must devise strategies to address the factors that elicited negative and neutral responses from the respondents. If the factors are not addressed, important talent, such as pharmacists, may be lost. , Thesis (MA) -- Faculty of Science, School of Environmental Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Mvunyiswa, Mzwandile
- Date: 2022-04
- Subjects: Pharmaceutical industry , Pharmacists -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58013 , vital:58498
- Description: he goal of the study was to look at elements that influenced the retention of production pharmacists in the pharmaceutical manufacturing industry. The South African pharmaceutical manufacturing industry is in charge of producing a wide range of pharmaceutical products for both the domestic and foreign markets. Production pharmacists are leaving the industry to pursue employment outside of the production environment, which is a problem for the industry. The goal of the study was to discover crucial factors that would help pharmacists in South Africa stay in the pharmaceutical product manufacturing industry. After doing a literature review to identify the determinants of retention, a hypothesis model was created to see if the identified factors had a positive link with pharmacist retention. The information was gathered via a survey with a questionnaire that was prepared and distributed to 81 people. Factor analysis confirmed the factors measured in the study, with Employee Reward and Recognition emerging as two separate factors. The study revealed that the factor of Employee Reward and Recognition (Factor A), which means receiving rewards and recognition was done in a fair and competitive manner did not relate to Employee Reward and Recognition as an actual Retention Factor (Factor B), or with Leadership, Training, Employee Career Development, Work-Life Balance or Job Security. In general, positive responses were received for Employee Reward and Recognition A (receiving rewards and recognition, and this was done in a fair and competitive manner), and neutral responses were received for Leadership, Work-Life Balance and Job Security and negative responses were recorded for Employee Career Development, Training and Employee Rewards and Recognition B (effectiveness of reward system to retain pharmaceutical talent). Pharmaceutical manufacturing companies must devise strategies to address the factors that elicited negative and neutral responses from the respondents. If the factors are not addressed, important talent, such as pharmacists, may be lost. , Thesis (MA) -- Faculty of Science, School of Environmental Sciences, 2022
- Full Text:
- Date Issued: 2022-04
Linkage to care of HIV clients following diagnosis in Engcobo Sub-district, Eastern Cape
- Authors: Mthini, Sandiso
- Date: 2022-04
- Subjects: Primary care (Medicine) , HIV infections AIDS (Disease) -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27017 , vital:66223
- Description: Background: “Linkage to care” is an essential strategy in place for the retention of HIV diagnosed clients on treatment. It is vital throughout the management and care of an HIV client. Aim of the study was to explore the effectiveness of “linkage to care” of HIV clients following the diagnosis in the Engcobo sub-district, Eastern cape. Methodology: Qualitative, explorative, descriptive study design was used to explore and describe the effectiveness of “linkage to care” of HIV clients following diagnosis in the Engcobo sub-district. The population for the study were all healthcare workers, who are involved in the program of “linkage to care” of HIV positive clients. Purposive Sampling was used to select professional nurses, Community healthcare workers, Lay counsellors, linkage officers who are involved in the linkage of HIV positive patients and the facility managers whom their facilities provide HIV care services. Interview guide was used to collect data and Tesch’s method was used to analyse data. Findings: Themes that emerged from the study were flexible time to “linkage to care”; use of different policies; administration; team activities and “linkage to care” benefits. Recommendations: Training on “linkage to care”; case management model; TIER.NET system upgrade/ linkage App development, patient information packs; standardised extended hours; transport assistance/outreach mobile services. Conclusion “Linkage to care” is a team effort, it needs collaboration and knowledge. Despite the implementation of a linkage program, there are challenges that the department of health needs to act on as addressed on researcher’s recommendations. , Thesis (MPA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Mthini, Sandiso
- Date: 2022-04
- Subjects: Primary care (Medicine) , HIV infections AIDS (Disease) -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/27017 , vital:66223
- Description: Background: “Linkage to care” is an essential strategy in place for the retention of HIV diagnosed clients on treatment. It is vital throughout the management and care of an HIV client. Aim of the study was to explore the effectiveness of “linkage to care” of HIV clients following the diagnosis in the Engcobo sub-district, Eastern cape. Methodology: Qualitative, explorative, descriptive study design was used to explore and describe the effectiveness of “linkage to care” of HIV clients following diagnosis in the Engcobo sub-district. The population for the study were all healthcare workers, who are involved in the program of “linkage to care” of HIV positive clients. Purposive Sampling was used to select professional nurses, Community healthcare workers, Lay counsellors, linkage officers who are involved in the linkage of HIV positive patients and the facility managers whom their facilities provide HIV care services. Interview guide was used to collect data and Tesch’s method was used to analyse data. Findings: Themes that emerged from the study were flexible time to “linkage to care”; use of different policies; administration; team activities and “linkage to care” benefits. Recommendations: Training on “linkage to care”; case management model; TIER.NET system upgrade/ linkage App development, patient information packs; standardised extended hours; transport assistance/outreach mobile services. Conclusion “Linkage to care” is a team effort, it needs collaboration and knowledge. Despite the implementation of a linkage program, there are challenges that the department of health needs to act on as addressed on researcher’s recommendations. , Thesis (MPA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
Local economic development and Re-Industrialisation: A case study of Dimbaza
- Mbebe, Dumisani Bakhulule Lennox
- Authors: Mbebe, Dumisani Bakhulule Lennox
- Date: 2022-04
- Subjects: Economic development , Municipal government -- South Africa -- Eastern Cape , Rural development -- South Africa -- Eastern Cape -- Management
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58081 , vital:58548
- Description: The Local Economic Development (LED) and reindustrialisation of Dimbaza is viewed as a wellspring of valuable economic growth. Contemporary LED professionals have been at a loggerheads in dealing with challenges in addressing the core concept of LED and a Re-industrialised environment in bringing economic growth. The LED and reindustrialisation agenda is providing a platform for the participation local inhabitants and value creation in the mainstream of economy. It also poses development questions about the seriousness of economic decisions by those given powers to set the economic direction of the area of Dimbaza. Government policies such as the Eastern Cape provincial growth development plan, Buffalo city integrated development plan and LED strategy are attempts to entrench the concept of localism across Dimbaza and meet the challenge of engaging LED participants to creatively deal with their economic problems. While LED scholars have written a length, there have been limitations when LED is used to enhance reindustrialisation in bringing sustainable economic growth. This study seeks to contribute to the current economic conversations on LED and Reindustrialisation by critically reviewing the available literature while challenging those with decision-making authority and their seriousness in bringing about LED and Reindustrialisation in Dimbaza. Furthermore, the study serves as a diagnostic tool to stimulate further engagement around LED and Reindustrialisation process in relation to its policy impact. The study focused on deductive research method, which aimed at testing the existing theory of knowledge with the aim of creating new theoretical thinking. To understand better LED and Reindustrialisation of Dimbaza as a tool, previously, it has yielded results in addressing unemployment and poverty. The study has employed a qualitative research method within which a systematic reviews of both primary and secondary literature to address unemployment and poverty in Dimbaza. As part of the methodology of the study, thematic content analysis to produce findings has been explores, assuming that it will contribute in bringing meaning and results to the study. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text: false
- Date Issued: 2022-04
- Authors: Mbebe, Dumisani Bakhulule Lennox
- Date: 2022-04
- Subjects: Economic development , Municipal government -- South Africa -- Eastern Cape , Rural development -- South Africa -- Eastern Cape -- Management
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58081 , vital:58548
- Description: The Local Economic Development (LED) and reindustrialisation of Dimbaza is viewed as a wellspring of valuable economic growth. Contemporary LED professionals have been at a loggerheads in dealing with challenges in addressing the core concept of LED and a Re-industrialised environment in bringing economic growth. The LED and reindustrialisation agenda is providing a platform for the participation local inhabitants and value creation in the mainstream of economy. It also poses development questions about the seriousness of economic decisions by those given powers to set the economic direction of the area of Dimbaza. Government policies such as the Eastern Cape provincial growth development plan, Buffalo city integrated development plan and LED strategy are attempts to entrench the concept of localism across Dimbaza and meet the challenge of engaging LED participants to creatively deal with their economic problems. While LED scholars have written a length, there have been limitations when LED is used to enhance reindustrialisation in bringing sustainable economic growth. This study seeks to contribute to the current economic conversations on LED and Reindustrialisation by critically reviewing the available literature while challenging those with decision-making authority and their seriousness in bringing about LED and Reindustrialisation in Dimbaza. Furthermore, the study serves as a diagnostic tool to stimulate further engagement around LED and Reindustrialisation process in relation to its policy impact. The study focused on deductive research method, which aimed at testing the existing theory of knowledge with the aim of creating new theoretical thinking. To understand better LED and Reindustrialisation of Dimbaza as a tool, previously, it has yielded results in addressing unemployment and poverty. The study has employed a qualitative research method within which a systematic reviews of both primary and secondary literature to address unemployment and poverty in Dimbaza. As part of the methodology of the study, thematic content analysis to produce findings has been explores, assuming that it will contribute in bringing meaning and results to the study. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text: false
- Date Issued: 2022-04
Making government accountable for socio-economic injustices: challenges for Zimbabwean social movements
- Nyamweda, Amorlett Gamuchirai
- Authors: Nyamweda, Amorlett Gamuchirai
- Date: 2022-04
- Subjects: Economic conditions -- Zimbabwe , Zimbabwe -- Politics and government
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58102 , vital:58557
- Description: imbabwe's socio-economic development crisis revived citizen agency and birthed several social movements. The purpose of this study is to investigate the challenges that social movements face in holding the Zimbabwean government to account for Zimbabwe’s crisis. Three social movements, Occupy Africa Unity Square, #Tajamuka/Sesjikile and #ThisFlag were selected for in-depth qualitative inquiry. The study examined their activities between 2013 – 2020 during which time they were the most prominent social movements in Zimbabwe. Primary data was derived from social media and key informant interviews. Secondary data was derived from a desktop review of textbooks, commentaries, social movement documents, journal, and online newspaper articles. Using the Thematic Data Analysis technique, data was organized into three themes namely the socio-economic challenges faced by Zimbabweans, the role played by social movements to bring the Zimbabwean government to account for the socio-economic development crisis and the challenges social movements encountered in the process. The Critical Discourse Analysis (CDA) found that social movements collectively engaged in protest action, lobbying, shutdowns, and legal action to make the government accountable for socio-economic injustices. In exacting government accountability, Zimbabwean social movements encounter the challenges of overreliance on social media, limited civic space, a decline of social movements, individual centered movement leadership, disengaged citizenry, absence of strategic plans, an uncooperative government and disunity amongst activists. This study recommends social movements’ leaders to develop protracted strategies for mobilisation beyond urban centers. It also recommends that movements prioritise socio-economic reforms and development projects which bring material benefits to citizens as these are more likely to be realised in the immediate future as opposed to political reforms. To revamp the Zimbabwean economy, the study recommends the citizens of Zimbabwe to be more actively involved in the affairs of their country, the armed forces to establish strong institutions and reconsider the role they should play to ensure socio-economic or political transformation and the government to demonstrate political will to deal with the crisis in Zimbabwe by instituting political reforms. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Nyamweda, Amorlett Gamuchirai
- Date: 2022-04
- Subjects: Economic conditions -- Zimbabwe , Zimbabwe -- Politics and government
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58102 , vital:58557
- Description: imbabwe's socio-economic development crisis revived citizen agency and birthed several social movements. The purpose of this study is to investigate the challenges that social movements face in holding the Zimbabwean government to account for Zimbabwe’s crisis. Three social movements, Occupy Africa Unity Square, #Tajamuka/Sesjikile and #ThisFlag were selected for in-depth qualitative inquiry. The study examined their activities between 2013 – 2020 during which time they were the most prominent social movements in Zimbabwe. Primary data was derived from social media and key informant interviews. Secondary data was derived from a desktop review of textbooks, commentaries, social movement documents, journal, and online newspaper articles. Using the Thematic Data Analysis technique, data was organized into three themes namely the socio-economic challenges faced by Zimbabweans, the role played by social movements to bring the Zimbabwean government to account for the socio-economic development crisis and the challenges social movements encountered in the process. The Critical Discourse Analysis (CDA) found that social movements collectively engaged in protest action, lobbying, shutdowns, and legal action to make the government accountable for socio-economic injustices. In exacting government accountability, Zimbabwean social movements encounter the challenges of overreliance on social media, limited civic space, a decline of social movements, individual centered movement leadership, disengaged citizenry, absence of strategic plans, an uncooperative government and disunity amongst activists. This study recommends social movements’ leaders to develop protracted strategies for mobilisation beyond urban centers. It also recommends that movements prioritise socio-economic reforms and development projects which bring material benefits to citizens as these are more likely to be realised in the immediate future as opposed to political reforms. To revamp the Zimbabwean economy, the study recommends the citizens of Zimbabwe to be more actively involved in the affairs of their country, the armed forces to establish strong institutions and reconsider the role they should play to ensure socio-economic or political transformation and the government to demonstrate political will to deal with the crisis in Zimbabwe by instituting political reforms. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
Manager’s Adoption of New Smart Retail Technology at Clicks Group
- Authors: Mdoda, Athenkosi Sindile
- Date: 2022-04
- Subjects: Stores, Retail--Electric equipment , Stores, Retail
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57906 , vital:58402
- Description: SRT is the interactive retail system that offers retail services to customers via a network of smart or intelligent objects and devices that can sense the environment and engage in real-time data collection, communication, interaction and feedback and it can be integrated to the physical stores. The fourth industrial revolution is driving companies across the globe to familiarize themselves with technology and to innovate. Retail industry has been at the forefront of innovation, amongst other industries with the goal of driving efficiency, cost reduction, relevance, profitability, customer retention and a quest to remain competitive. South African companies are not any different as this innovation has seen technology transformation move into brick-and-mortar stores and the online market. The key factor of innovation in retail is the smart retail technology (SRT). The adoption of technology is imperative so that organisations not only develop policies but are able to gain value and achieve the desired outcomes. The adoption of technology operates as means to allow management to actively contribute in an environment of continued innovation with strategic benefits, therefore, indicating the significance and value of understanding the perspective of technology adoption and shape organisational strategy and its practices. Managers are key drivers of adoption and their actions significantly contribute to achieving an alignment between the company and external environment. The primary objective of this study is to explore the perceptions and attitudes of lower to middle level managers towards technology adoption at Clicks stores in South Africa. This study is specifically focused on managers’ adoption of smart retail technology at Clicks by analysing factors such as facilitating conditions, institutional culture, demographics, knowledge, manager’s attitudes (SRT ease of use) and managers attitudes (SRT benefits) as dependent factors and SRT adoption as an independent factor. An empirical study consisting of an online survey (QuestionPro) was conducted with 211 employees who work for Clicks in South Africa. The data was then analysed using STATISTICA with help from a statistician and the results presented in the form of descriptive and inferential statistics. The key findings from this study indicated that institutional culture influencing SRT adoption, manager’s knowledge about SRT and store manager as a designation, all have an influence on manager adoption of SRT at iv Clicks. Recommendations were made to management on what steps can be taken to drive SRT adoption at Clicks. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Mdoda, Athenkosi Sindile
- Date: 2022-04
- Subjects: Stores, Retail--Electric equipment , Stores, Retail
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57906 , vital:58402
- Description: SRT is the interactive retail system that offers retail services to customers via a network of smart or intelligent objects and devices that can sense the environment and engage in real-time data collection, communication, interaction and feedback and it can be integrated to the physical stores. The fourth industrial revolution is driving companies across the globe to familiarize themselves with technology and to innovate. Retail industry has been at the forefront of innovation, amongst other industries with the goal of driving efficiency, cost reduction, relevance, profitability, customer retention and a quest to remain competitive. South African companies are not any different as this innovation has seen technology transformation move into brick-and-mortar stores and the online market. The key factor of innovation in retail is the smart retail technology (SRT). The adoption of technology is imperative so that organisations not only develop policies but are able to gain value and achieve the desired outcomes. The adoption of technology operates as means to allow management to actively contribute in an environment of continued innovation with strategic benefits, therefore, indicating the significance and value of understanding the perspective of technology adoption and shape organisational strategy and its practices. Managers are key drivers of adoption and their actions significantly contribute to achieving an alignment between the company and external environment. The primary objective of this study is to explore the perceptions and attitudes of lower to middle level managers towards technology adoption at Clicks stores in South Africa. This study is specifically focused on managers’ adoption of smart retail technology at Clicks by analysing factors such as facilitating conditions, institutional culture, demographics, knowledge, manager’s attitudes (SRT ease of use) and managers attitudes (SRT benefits) as dependent factors and SRT adoption as an independent factor. An empirical study consisting of an online survey (QuestionPro) was conducted with 211 employees who work for Clicks in South Africa. The data was then analysed using STATISTICA with help from a statistician and the results presented in the form of descriptive and inferential statistics. The key findings from this study indicated that institutional culture influencing SRT adoption, manager’s knowledge about SRT and store manager as a designation, all have an influence on manager adoption of SRT at iv Clicks. Recommendations were made to management on what steps can be taken to drive SRT adoption at Clicks. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
Measuring the effectiveness of road Infrastructure support in the OR Tambo Region
- Authors: Malotana, Sinesipho
- Date: 2022-04
- Subjects: Roads -- Maintenance and repair , Municipal services
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57819 , vital:58273
- Description: The term "road infrastructure" refers to the roads and structures that are used to convey commuters and goods. In the numerous road facilities, structures, road classifications, electronic traffic systems, signage, and markings, the mission of road infrastructure is to assist efficiency by providing safety and trouble-free transportation. There are fundamental elements that determine the availability of resources required in society and the efficiency with which they are used to accomplish economic growth. Investment in public capital, such as road infrastructure, which is a major economic engine, is critical because infrastructure helps an economy thrive. The importance of road infrastructure and the major role it plays in economic growth can be seen in studies in developed European nations, New Zealand and the Slovak Republic, where road infrastructure is regarded as a catalyst for economic progress. Investment in public capital, such as road infrastructure, has economic benefits since it acts as the economy's backbone. The Eastern Cape's growth has been acknowledged and included in South Africa's national development strategies and efforts; nonetheless, based on deliverables and results, the province ranks among South Africa's least developed provinces. The Eastern Cape has long been designated by development programmes such as the Spatial Development Initiative (SDI) as an area that will not only generate development and progress for the province, but also for South Africa as a whole. This is sought to be achieved by the Spatial Development Initiative for the Wild-Coast in OR Tambo District Municipality, which states that "integrated sustainable rural development in the context of community, public, and private partnership initiatives.”, p. 2) This research contributes to the goal of research, which includes testing, the identification of causes and consequences, the building of a foundation for future research, and the growth of knowledge (Apuke, 2017, p. 40). The study follows a quantitative research approach and uses two main methodological procedures in order to complete this study; namely a literature review and questionnaire survey. Employees of the South African Department of Transport's National Road Infrastructure implementing agent SANRAL make up the research population in this study. The study concludes that the delivery of an effective road network in the OR v Tambo Region can serve as the base for the establishment of innovative PPP policies, the pillar of socio-economic development and transformation. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Malotana, Sinesipho
- Date: 2022-04
- Subjects: Roads -- Maintenance and repair , Municipal services
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57819 , vital:58273
- Description: The term "road infrastructure" refers to the roads and structures that are used to convey commuters and goods. In the numerous road facilities, structures, road classifications, electronic traffic systems, signage, and markings, the mission of road infrastructure is to assist efficiency by providing safety and trouble-free transportation. There are fundamental elements that determine the availability of resources required in society and the efficiency with which they are used to accomplish economic growth. Investment in public capital, such as road infrastructure, which is a major economic engine, is critical because infrastructure helps an economy thrive. The importance of road infrastructure and the major role it plays in economic growth can be seen in studies in developed European nations, New Zealand and the Slovak Republic, where road infrastructure is regarded as a catalyst for economic progress. Investment in public capital, such as road infrastructure, has economic benefits since it acts as the economy's backbone. The Eastern Cape's growth has been acknowledged and included in South Africa's national development strategies and efforts; nonetheless, based on deliverables and results, the province ranks among South Africa's least developed provinces. The Eastern Cape has long been designated by development programmes such as the Spatial Development Initiative (SDI) as an area that will not only generate development and progress for the province, but also for South Africa as a whole. This is sought to be achieved by the Spatial Development Initiative for the Wild-Coast in OR Tambo District Municipality, which states that "integrated sustainable rural development in the context of community, public, and private partnership initiatives.”, p. 2) This research contributes to the goal of research, which includes testing, the identification of causes and consequences, the building of a foundation for future research, and the growth of knowledge (Apuke, 2017, p. 40). The study follows a quantitative research approach and uses two main methodological procedures in order to complete this study; namely a literature review and questionnaire survey. Employees of the South African Department of Transport's National Road Infrastructure implementing agent SANRAL make up the research population in this study. The study concludes that the delivery of an effective road network in the OR v Tambo Region can serve as the base for the establishment of innovative PPP policies, the pillar of socio-economic development and transformation. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
Mentoring of women-owning SMEs in the South African construction industry
- Authors: Bingwa, Nelisa
- Date: 2022-04
- Subjects: Construction industry , Small business
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57535 , vital:58059
- Description: Challenges of women-owning small business have been noted in different economic industries globally. This situation is even more prevalent in the construction industry, where women face special challenges connected to their historic exclusion in the industry. Women small and medium enterprises in the construction industry grow slowly, lack crucial skills and industry experience, making it difficult for them to sustain their businesses. In this regard, mentoring has been acknowledged globally as a viable avenue to assist in developing women-owning small businesses and their chosen business careers. Mentoring in South Africa is acknowledged for its ability to develop the skills of small businesses owners. Accordingly, the mentoring approach was embraced by the post-apartheid South African government to eliminate past apartheid-induced socio- economic inequalities to develop women-owning SMEs across complex businesses such as the construction industry. Numerous mentorship policies have been introduced to obviate the challenges experienced by previously discriminated groups such as women to whom small-medium enterprise opportunities in the construction industry were hitherto inaccessible. Despite such ameliorative measures and interventions, women-owning SMEs in the construction industry continue to experience stagnant business growth and relatively higher business failure rates. The purpose of this study, therefore, was to ascertain the enabling conditions necessary for effective mentoring of women-owning small and medium enterprises in the South African construction industry. The study adopted a qualitative interpretivistic approach that provided insights into mentoring experiences and challenges facing women’s small and medium enterprises in the construction industry. Literature was gathered on small businesses with special reference to women small and medium enterprises in construction and by contextualising issues relating to mentoring such enterprises, especially in the construction industry. Data was gathered from interviews with 18 participants using face-to-face interviews and online platforms such as Teams and WhatsApp. Participants included women-owning small businesses whose businesses have been in operation for a minimum of two years and have participated in mentoring at some point during the operation of their business. Data was analysed inductively by means of content and thematic analyses using a combination of manifest, latent and constant comparative content analyse. The results of the interviews showed that the conditions necessary to create an enabling mentoring of women-owning SMEs in the construction industry include: specific policy v development, public and private sector involvement, industry-related mentoring, provision of female role models, increasing public awareness, provision of basic resources to participate, duration of programmes, mentor and mentee commitment and mentors with exceptional characteristics. , Thesis (MA) -- Faculty of Business and Management Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Bingwa, Nelisa
- Date: 2022-04
- Subjects: Construction industry , Small business
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57535 , vital:58059
- Description: Challenges of women-owning small business have been noted in different economic industries globally. This situation is even more prevalent in the construction industry, where women face special challenges connected to their historic exclusion in the industry. Women small and medium enterprises in the construction industry grow slowly, lack crucial skills and industry experience, making it difficult for them to sustain their businesses. In this regard, mentoring has been acknowledged globally as a viable avenue to assist in developing women-owning small businesses and their chosen business careers. Mentoring in South Africa is acknowledged for its ability to develop the skills of small businesses owners. Accordingly, the mentoring approach was embraced by the post-apartheid South African government to eliminate past apartheid-induced socio- economic inequalities to develop women-owning SMEs across complex businesses such as the construction industry. Numerous mentorship policies have been introduced to obviate the challenges experienced by previously discriminated groups such as women to whom small-medium enterprise opportunities in the construction industry were hitherto inaccessible. Despite such ameliorative measures and interventions, women-owning SMEs in the construction industry continue to experience stagnant business growth and relatively higher business failure rates. The purpose of this study, therefore, was to ascertain the enabling conditions necessary for effective mentoring of women-owning small and medium enterprises in the South African construction industry. The study adopted a qualitative interpretivistic approach that provided insights into mentoring experiences and challenges facing women’s small and medium enterprises in the construction industry. Literature was gathered on small businesses with special reference to women small and medium enterprises in construction and by contextualising issues relating to mentoring such enterprises, especially in the construction industry. Data was gathered from interviews with 18 participants using face-to-face interviews and online platforms such as Teams and WhatsApp. Participants included women-owning small businesses whose businesses have been in operation for a minimum of two years and have participated in mentoring at some point during the operation of their business. Data was analysed inductively by means of content and thematic analyses using a combination of manifest, latent and constant comparative content analyse. The results of the interviews showed that the conditions necessary to create an enabling mentoring of women-owning SMEs in the construction industry include: specific policy v development, public and private sector involvement, industry-related mentoring, provision of female role models, increasing public awareness, provision of basic resources to participate, duration of programmes, mentor and mentee commitment and mentors with exceptional characteristics. , Thesis (MA) -- Faculty of Business and Management Sciences, 2022
- Full Text:
- Date Issued: 2022-04
Multirotor UAV-based autonomous rural security system
- Welgemoed, Jacques Christian
- Authors: Welgemoed, Jacques Christian
- Date: 2022-04
- Subjects: Mechatronics , Computer security -- Software
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58544 , vital:59761
- Description: This dissertation presents the development, implementation and experimental verification of a multirator UAV-based autonomous rural security system. this system is capable of autonomously responding to security-related events, broadcasting and analysing a video feed of the event, returning to a home position, and performing a precision landing using onbroad intelligence, computer vision, and state-of-the-art flight control software. this research is intended to address some of the issues associated with security in rural areas, for example, farmlands by providing a rapid response mechanism. An integrated hardware and software architecture was developed to achieve the aim and objectives of this research. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Welgemoed, Jacques Christian
- Date: 2022-04
- Subjects: Mechatronics , Computer security -- Software
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58544 , vital:59761
- Description: This dissertation presents the development, implementation and experimental verification of a multirator UAV-based autonomous rural security system. this system is capable of autonomously responding to security-related events, broadcasting and analysing a video feed of the event, returning to a home position, and performing a precision landing using onbroad intelligence, computer vision, and state-of-the-art flight control software. this research is intended to address some of the issues associated with security in rural areas, for example, farmlands by providing a rapid response mechanism. An integrated hardware and software architecture was developed to achieve the aim and objectives of this research. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2022
- Full Text:
- Date Issued: 2022-04
Passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa
- Authors: Mthi, Yolokazi
- Date: 2022-04
- Subjects: Bus travel -- South Africa , Bus industry -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57969 , vital:58451
- Description: The transportation industry makes a significant contribution to the economy of the country’s Gross Domestic Product (GDP), national investment and employment, and plays an essential role in people’s daily lives. Within the transportation industry, this study specifically focused on long-distance coach liners. Long-distance coach liners add significant value to South Africa’s economy. However, no research focusing specifically on passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa exists. Thus, the study aims to fill this void by investigating passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa. The five dimensions of an experience, namely aesthetics, entertainment, peace of mind, economic value and efficiency were identified as potential dimensions of measuring passengers’ experience within a long-distance coach liner context to achieve the aim of the study. The study employed convenience and snowballing sampling to identify potential respondents. Primary data was collected utilising an online survey, SurveyMonkey, and 399 useable responses were received. To strengthen the validity of this study, inferential statistics were used to examine exploratory factor analysis to find latent factors. An exploratory factor analysis (EFA) was executed on the 44 items intended to measure the independent and dependent variables. The EFA was executed on the correlation matrix between the items. Five factors were extracted for the independent factors and one factor extracted as a dependent factor. A reliability coefficient (Cronbach’s alpha) was calculated for each factor to estimate the internal consistency of each of the items. The identified factors, with their respective items, were found to be reliable. A one-way analysis of variance (ANOVA) was used to determine whether there were any statistically significant differences between the mean score of selected profile variables (age, occupation, travel purpose and frequency with which respondents had travelled by long-distance coach liner) and the study's identified factors. Multiple regression analysis was used to determine the influence or predictive effect that one or more (independent) variables has concerning the other (dependent) variable. In the current study, multiple regression analysis was utilised to examine the influence of the independent factors on the dependent variable. vi The results showed that there is a statistically significant relationship between factors such as aesthetics, entertainment, peace of mind, economic value and efficiency and passengers’ satisfaction. This implies that all the independent factors influence passengers’ satisfaction. However, only two factors namely efficiency (ꞵ=0.455, p=0.000) and peace of mind (ꞵ=0.552, p=0.000) were found to be significant predictors of passengers’ satisfaction. This implies that when efficiency and peace of mind are improved, customer satisfaction will also increase. Based on the findings of the study, valuable recommendations were highlighted in Chapter 6 of the study. The study will make important contributions. Firstly, the findings will assist long-distance coach liner businesses to improve their competitive position by enhancing the experiences and satisfaction that they offer to passengers. Secondly, the study contributes to the literature on passengers’ experience and satisfaction within the transportation industry in South Africa. Thirdly, the empirical results will serve as a foundation for future research. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Mthi, Yolokazi
- Date: 2022-04
- Subjects: Bus travel -- South Africa , Bus industry -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57969 , vital:58451
- Description: The transportation industry makes a significant contribution to the economy of the country’s Gross Domestic Product (GDP), national investment and employment, and plays an essential role in people’s daily lives. Within the transportation industry, this study specifically focused on long-distance coach liners. Long-distance coach liners add significant value to South Africa’s economy. However, no research focusing specifically on passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa exists. Thus, the study aims to fill this void by investigating passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa. The five dimensions of an experience, namely aesthetics, entertainment, peace of mind, economic value and efficiency were identified as potential dimensions of measuring passengers’ experience within a long-distance coach liner context to achieve the aim of the study. The study employed convenience and snowballing sampling to identify potential respondents. Primary data was collected utilising an online survey, SurveyMonkey, and 399 useable responses were received. To strengthen the validity of this study, inferential statistics were used to examine exploratory factor analysis to find latent factors. An exploratory factor analysis (EFA) was executed on the 44 items intended to measure the independent and dependent variables. The EFA was executed on the correlation matrix between the items. Five factors were extracted for the independent factors and one factor extracted as a dependent factor. A reliability coefficient (Cronbach’s alpha) was calculated for each factor to estimate the internal consistency of each of the items. The identified factors, with their respective items, were found to be reliable. A one-way analysis of variance (ANOVA) was used to determine whether there were any statistically significant differences between the mean score of selected profile variables (age, occupation, travel purpose and frequency with which respondents had travelled by long-distance coach liner) and the study's identified factors. Multiple regression analysis was used to determine the influence or predictive effect that one or more (independent) variables has concerning the other (dependent) variable. In the current study, multiple regression analysis was utilised to examine the influence of the independent factors on the dependent variable. vi The results showed that there is a statistically significant relationship between factors such as aesthetics, entertainment, peace of mind, economic value and efficiency and passengers’ satisfaction. This implies that all the independent factors influence passengers’ satisfaction. However, only two factors namely efficiency (ꞵ=0.455, p=0.000) and peace of mind (ꞵ=0.552, p=0.000) were found to be significant predictors of passengers’ satisfaction. This implies that when efficiency and peace of mind are improved, customer satisfaction will also increase. Based on the findings of the study, valuable recommendations were highlighted in Chapter 6 of the study. The study will make important contributions. Firstly, the findings will assist long-distance coach liner businesses to improve their competitive position by enhancing the experiences and satisfaction that they offer to passengers. Secondly, the study contributes to the literature on passengers’ experience and satisfaction within the transportation industry in South Africa. Thirdly, the empirical results will serve as a foundation for future research. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
Passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa
- Authors: Mthi, Yolokazi
- Date: 2022-04
- Subjects: Transportation--South Africa , Buses-South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55679 , vital:53406
- Description: The transportation industry makes a significant contribution to the economy of the country’s Gross Domestic Product (GDP), national investment and employment, and plays an essential role in people’s daily lives. Within the transportation industry, this study specifically focused on long-distance coach liners. Long-distance coach liners add significant value to South Africa’s economy. However, no research focusing specifically on passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa exists. Thus, the study aims to fill this void by investigating passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa. The five dimensions of an experience, namely aesthetics, entertainment, peace of mind, economic value and efficiency were identified as potential dimensions of measuring passengers’ experience within a long-distance coach liner context to achieve the aim of the study. The study employed convenience and snowballing sampling to identify potential respondents. Primary data was collected utilising an online survey, SurveyMonkey, and 399 useable responses were received. To strengthen the validity of this study, inferential statistics were used to examine exploratory factor analysis to find latent factors. An exploratory factor analysis (EFA) was executed on the 44 items intended to measure the independent and dependent variables. The EFA was executed on the correlation matrix between the items. Five factors were extracted for the independent factors and one factor extracted as a dependent factor. A reliability coefficient (Cronbach’s alpha) was calculated for each factor to estimate the internal consistency of each of the items. The identified factors, with their respective items, were found to be reliable. A one-way analysis of variance (ANOVA) was used to determine whether there were any statistically significant differences between the mean score of selected profile variables (age, occupation, travel purpose and frequency with which respondents had travelled by long-distance coach liner) and the study's identified factors. Multiple regression analysis was used to determine the influence or predictive effect that one or more (independent) variables has concerning the other (dependent) variable. In the current study, multiple regression analysis was utilised to examine the influence of the independent factors on the dependent variable. , Thesis (MCom) -- Faculty of Business and Economic Sciences, Marketing Management, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Mthi, Yolokazi
- Date: 2022-04
- Subjects: Transportation--South Africa , Buses-South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55679 , vital:53406
- Description: The transportation industry makes a significant contribution to the economy of the country’s Gross Domestic Product (GDP), national investment and employment, and plays an essential role in people’s daily lives. Within the transportation industry, this study specifically focused on long-distance coach liners. Long-distance coach liners add significant value to South Africa’s economy. However, no research focusing specifically on passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa exists. Thus, the study aims to fill this void by investigating passengers’ perceived experience and satisfaction with long-distance coach liners in South Africa. The five dimensions of an experience, namely aesthetics, entertainment, peace of mind, economic value and efficiency were identified as potential dimensions of measuring passengers’ experience within a long-distance coach liner context to achieve the aim of the study. The study employed convenience and snowballing sampling to identify potential respondents. Primary data was collected utilising an online survey, SurveyMonkey, and 399 useable responses were received. To strengthen the validity of this study, inferential statistics were used to examine exploratory factor analysis to find latent factors. An exploratory factor analysis (EFA) was executed on the 44 items intended to measure the independent and dependent variables. The EFA was executed on the correlation matrix between the items. Five factors were extracted for the independent factors and one factor extracted as a dependent factor. A reliability coefficient (Cronbach’s alpha) was calculated for each factor to estimate the internal consistency of each of the items. The identified factors, with their respective items, were found to be reliable. A one-way analysis of variance (ANOVA) was used to determine whether there were any statistically significant differences between the mean score of selected profile variables (age, occupation, travel purpose and frequency with which respondents had travelled by long-distance coach liner) and the study's identified factors. Multiple regression analysis was used to determine the influence or predictive effect that one or more (independent) variables has concerning the other (dependent) variable. In the current study, multiple regression analysis was utilised to examine the influence of the independent factors on the dependent variable. , Thesis (MCom) -- Faculty of Business and Economic Sciences, Marketing Management, 2022
- Full Text:
- Date Issued: 2022-04
Perceived impacts of Swartkop Nature Reserve on community livelihoods in Motherwell, Gqeberha
- Authors: Pebane, Mpho Arnold
- Date: 2022-04
- Subjects: Nature Reserve -- Gqeberha , Effect of pollution on
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58135 , vital:58589
- Description: This study investigated the perceived impacts of Swartkop Nature Reserve on community livelihoods in Motherwell, Gqeberha in the Eastern Cape of South Africa. The study was motivated by tons of litter and rubble due to neglect of the nature reserve by the community and the municipality. These problems have the potential to cause pollution and ecological degradation. The study was therefore pursued to understand the reasons behind the neglect of the nature reserve, determine how the community is involved in governance and management of the nature reserve and analyse their perceptions about the impact of Swartkop Nature Reserve on their livelihood and community development. The qualitative research methodology was utilised and primary data obtained through self-administered unstructured interviews with thirty-two participants. The participants of the study were from the community of Motherwell; particularly residents of wards 6, 7 and 9. These residents were chosen because of their proximity to the nature reserve and the fact that they are more affected than any other ward that is not as close to the nature reserve. The study found that lack of education and awareness, lack of collaboration between the community and municipality, lack of activism among residents, poor upbringing of some participants are some of the reasons that have contributed towards littering and illegal dumping. Furthermore, failure by the municipality to provide services to the community, especially in collecting refuse and provision of designated landfill, was another finding about what has contributed to the littering on the nature reserve. In terms of impact on livelihoods, the study revealed several activities such as farming, harvesting of medicinal plants, recreational activities, recycling and fishing which could enable the community benefit from the nature reserve. Based on the findings, the study recommends a redeclaration of Swartkop Nature Reserve to incorporate heritage and culture as predominant activities that should take place. Furthermore, it is recommended that the municipality should strive to halt the expansion of the informal settlement and illegal dumping of refuse and rubble in the nature reserve as these are major risks that threaten the biodiversity of the nature reserve. A partnership was proposed between the municipality and the community vi through its Community Trust and Ward-Based Cooperatives as consultative platforms. This partnership between the municipality and community should champion the conservation of the nature reserve which will include reserve management planning, fencing and security, law enforcement, rehabilitation, reintroduction of animals and socio-economic development to create employment and entrepreneurial opportunities for the community of Motherwell. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Pebane, Mpho Arnold
- Date: 2022-04
- Subjects: Nature Reserve -- Gqeberha , Effect of pollution on
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58135 , vital:58589
- Description: This study investigated the perceived impacts of Swartkop Nature Reserve on community livelihoods in Motherwell, Gqeberha in the Eastern Cape of South Africa. The study was motivated by tons of litter and rubble due to neglect of the nature reserve by the community and the municipality. These problems have the potential to cause pollution and ecological degradation. The study was therefore pursued to understand the reasons behind the neglect of the nature reserve, determine how the community is involved in governance and management of the nature reserve and analyse their perceptions about the impact of Swartkop Nature Reserve on their livelihood and community development. The qualitative research methodology was utilised and primary data obtained through self-administered unstructured interviews with thirty-two participants. The participants of the study were from the community of Motherwell; particularly residents of wards 6, 7 and 9. These residents were chosen because of their proximity to the nature reserve and the fact that they are more affected than any other ward that is not as close to the nature reserve. The study found that lack of education and awareness, lack of collaboration between the community and municipality, lack of activism among residents, poor upbringing of some participants are some of the reasons that have contributed towards littering and illegal dumping. Furthermore, failure by the municipality to provide services to the community, especially in collecting refuse and provision of designated landfill, was another finding about what has contributed to the littering on the nature reserve. In terms of impact on livelihoods, the study revealed several activities such as farming, harvesting of medicinal plants, recreational activities, recycling and fishing which could enable the community benefit from the nature reserve. Based on the findings, the study recommends a redeclaration of Swartkop Nature Reserve to incorporate heritage and culture as predominant activities that should take place. Furthermore, it is recommended that the municipality should strive to halt the expansion of the informal settlement and illegal dumping of refuse and rubble in the nature reserve as these are major risks that threaten the biodiversity of the nature reserve. A partnership was proposed between the municipality and the community vi through its Community Trust and Ward-Based Cooperatives as consultative platforms. This partnership between the municipality and community should champion the conservation of the nature reserve which will include reserve management planning, fencing and security, law enforcement, rehabilitation, reintroduction of animals and socio-economic development to create employment and entrepreneurial opportunities for the community of Motherwell. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
Perceptions of Role Players in the Pharmaceutical Manufacturing Sector in South Africa Regarding the Proposal of a National Health Insurance System
- Authors: Essex, Laycan
- Date: 2022-04
- Subjects: Pharmaceutical industry -- South Africa , National Health Insurance
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58849 , vital:60218
- Description: The proposed implementation of National Health Insurance (NHI) is attracting considerable interest among healthcare workers, as observed in the large quantity of available literary evidence. The available research is mainly focused on the perceptions of healthcare workers, working under the proposed NHI reform. Based on a literature gap observed in recently published articles on perceptions of healthcare professionals regarding the implementation of NHI, the researcher aimed to assess the opinions of key stakeholders in the pharmaceutical manufacturing sector in South Africa. This study employed a qualitative approach, using semi-structured interviews with key stakeholders employed in the pharmaceutical manufacturing sector. Their perceptions regarding the NHI were analysed and interpreted through thematic analysis in order to determine whether they have a positive or a negative perception towards the introduction of the NHI reform in South Africa. The majority of role players are in full support of NHI and there was a consensus amongst the participants that there will be great opportunities for the pharmaceutical manufacturing sector. Regarding the capabilities relating to capacity to supply, participants felt that South Africa’s pharmaceutical manufacturing sector has sufficient infrastructure to support the roll out of the NHI. Furthermore, participants felt positive about increased accessibility to pharmaceutical care by all South Africans, regardless of race, social and economic status. , Thesis (MA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Essex, Laycan
- Date: 2022-04
- Subjects: Pharmaceutical industry -- South Africa , National Health Insurance
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58849 , vital:60218
- Description: The proposed implementation of National Health Insurance (NHI) is attracting considerable interest among healthcare workers, as observed in the large quantity of available literary evidence. The available research is mainly focused on the perceptions of healthcare workers, working under the proposed NHI reform. Based on a literature gap observed in recently published articles on perceptions of healthcare professionals regarding the implementation of NHI, the researcher aimed to assess the opinions of key stakeholders in the pharmaceutical manufacturing sector in South Africa. This study employed a qualitative approach, using semi-structured interviews with key stakeholders employed in the pharmaceutical manufacturing sector. Their perceptions regarding the NHI were analysed and interpreted through thematic analysis in order to determine whether they have a positive or a negative perception towards the introduction of the NHI reform in South Africa. The majority of role players are in full support of NHI and there was a consensus amongst the participants that there will be great opportunities for the pharmaceutical manufacturing sector. Regarding the capabilities relating to capacity to supply, participants felt that South Africa’s pharmaceutical manufacturing sector has sufficient infrastructure to support the roll out of the NHI. Furthermore, participants felt positive about increased accessibility to pharmaceutical care by all South Africans, regardless of race, social and economic status. , Thesis (MA) -- Faculty of Health Sciences, 2022
- Full Text:
- Date Issued: 2022-04
Perceptions of South African original equipment manufacturers about pursuing new global electrical vehicle strategy
- Authors: Mmushi, Thabang
- Date: 2022-04
- Subjects: Electric vehicles , Motor vehicles
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57936 , vital:58429
- Description: Global strategy in the automotive industry focusses on limiting climate changes and preservation of natural resources by gradually shifting towards non-gas emission transportation such as electrical vehicles (EVs). The strategic thinking and planning have advanced significantly globally. Automotive original equipment manufacturers (OEM’s) are responding to this growing demand of EVs by focusing investments on the research and development (R&D) and setting up manufacturing facilities. This EV strategy showed great degree of success already over the past few years. (Nathalie Ortar & Marianne Ryghaug, 2019) In 2013, sales of EVs were introduced in the South African market. The adoption of EVs is very low and existing studies suggest consumer perceptions towards EVs and possible social economic barriers in the South African automotive market prevent the adoption or intention to purchase EVs. The purpose of this research study was to unpack perception withholding the uptake of the EVs manufacturing in South Africa. It aimed to assess the barriers of the local automotive industry in pursuing the global strategy. The research structure was realised through conducting a literature review to explore the existing research topic. Empirical research evidence was obtained through conducting interviews which targeted existing OEMs whom the parent plants are currently manufacturing EVs globally. The study focused on key factors such as consumer knowledge, local infrastructure, and market uncertainty about EVs. The findings of the study highlighted consumers are knowledgeable about the benefits of owning EVs. However, the willingness set up a manufacturing infrastructure for EVs was highly not favourable for a majority of the factors such as power supply shortage, EVs supply chain shortage, small local market, and lack of proactive policies to drive EVs adoption or attract global investment. With these perceived positive opinions from respondents, it is down to government and private companies to work in cohesion to provide a conducive environment for EVs manufacturing in future. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Mmushi, Thabang
- Date: 2022-04
- Subjects: Electric vehicles , Motor vehicles
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/57936 , vital:58429
- Description: Global strategy in the automotive industry focusses on limiting climate changes and preservation of natural resources by gradually shifting towards non-gas emission transportation such as electrical vehicles (EVs). The strategic thinking and planning have advanced significantly globally. Automotive original equipment manufacturers (OEM’s) are responding to this growing demand of EVs by focusing investments on the research and development (R&D) and setting up manufacturing facilities. This EV strategy showed great degree of success already over the past few years. (Nathalie Ortar & Marianne Ryghaug, 2019) In 2013, sales of EVs were introduced in the South African market. The adoption of EVs is very low and existing studies suggest consumer perceptions towards EVs and possible social economic barriers in the South African automotive market prevent the adoption or intention to purchase EVs. The purpose of this research study was to unpack perception withholding the uptake of the EVs manufacturing in South Africa. It aimed to assess the barriers of the local automotive industry in pursuing the global strategy. The research structure was realised through conducting a literature review to explore the existing research topic. Empirical research evidence was obtained through conducting interviews which targeted existing OEMs whom the parent plants are currently manufacturing EVs globally. The study focused on key factors such as consumer knowledge, local infrastructure, and market uncertainty about EVs. The findings of the study highlighted consumers are knowledgeable about the benefits of owning EVs. However, the willingness set up a manufacturing infrastructure for EVs was highly not favourable for a majority of the factors such as power supply shortage, EVs supply chain shortage, small local market, and lack of proactive policies to drive EVs adoption or attract global investment. With these perceived positive opinions from respondents, it is down to government and private companies to work in cohesion to provide a conducive environment for EVs manufacturing in future. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
Port performance and the unexplored perceptions linked to operational outputs
- Authors: Woods, Ryan
- Date: 2022-04
- Subjects: Container terminals , Pressure vessels
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58257 , vital:58801
- Description: The role that container terminals play in global trade and building the economies of many countries, requires high levels of performance and efficient turnaround of container vessels. High performance entails providing fast, reliable and efficient port services which is a non-negotiable pre-requisite from the port’s customers. Existing port customers are the shipping lines that make use of the port systems to service their own respective business customers that make use of their shipping services. Transnet and more specifically, Ngqura Container Terminal (NCT) has always been known for providing fast, reliable and efficient port services since its opening in October 2009, with new state of the art equipment and the latest in port operating systems. Fast forward twelve years later and a steady decline in port performance and port efficiencies over the years, has led to numerous outcries from port users and the industry as a whole. Shipping lines are not satisfied with current performance levels and other port users such as trucking companies struggle with bad port performance and efficiencies. This prompted the need to look into why the performance levels has been steadily declining over the past few years. With increased pressure from shipping lines and other stakeholders, there is a glaring need to improve on port performance and efficiencies if NCT is to maintain the business it currently has. Change is also necessary for it to compete for new business which is one of the reasons that prompted this research study. A literature study and a survey questionnaire make up the main input for this research as well as interviews with key operations and planning managers. The purpose of the research was to explore the non-technical factors perceived by NCT operational and planning staff, to have an impact on port performance and the decline thereof. This study focused on the perceptions of NCT’s operational and planning staff of port performance and the perceived impact that reward and recognition, rest periods, job design and leadership have on that performance levels. The methodology used in the research is a mixed-method approach with the quantitative portion underpinned by a survey questionnaire and the iv qualitative portion underpinned by interviews conducted with key management staff. The data was measured and interpreted using descriptive statistics and analysis of the mean scores. The Pearson’s Correlation Coefficient was used to determine if there were relationships between the factors and the significance of those relationships, if any. An Anova analysis was done on the mean score answer of each category of operational staff in the quantitative sample, to determine if the mean score of the different operational categories in my sample are statistically significantly different from each other. The need for drastic improvement of performance outputs in Transnet and more specifically NCT has been highlighted throughout the research as it is of critical importance due to the nature of NCT’s business model of being a transhipment hub. This study has contributed positively by demonstrating the operational staffers and management’s willing responses in an effort to improve performance outputs on both technical and non-technical levels. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Woods, Ryan
- Date: 2022-04
- Subjects: Container terminals , Pressure vessels
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58257 , vital:58801
- Description: The role that container terminals play in global trade and building the economies of many countries, requires high levels of performance and efficient turnaround of container vessels. High performance entails providing fast, reliable and efficient port services which is a non-negotiable pre-requisite from the port’s customers. Existing port customers are the shipping lines that make use of the port systems to service their own respective business customers that make use of their shipping services. Transnet and more specifically, Ngqura Container Terminal (NCT) has always been known for providing fast, reliable and efficient port services since its opening in October 2009, with new state of the art equipment and the latest in port operating systems. Fast forward twelve years later and a steady decline in port performance and port efficiencies over the years, has led to numerous outcries from port users and the industry as a whole. Shipping lines are not satisfied with current performance levels and other port users such as trucking companies struggle with bad port performance and efficiencies. This prompted the need to look into why the performance levels has been steadily declining over the past few years. With increased pressure from shipping lines and other stakeholders, there is a glaring need to improve on port performance and efficiencies if NCT is to maintain the business it currently has. Change is also necessary for it to compete for new business which is one of the reasons that prompted this research study. A literature study and a survey questionnaire make up the main input for this research as well as interviews with key operations and planning managers. The purpose of the research was to explore the non-technical factors perceived by NCT operational and planning staff, to have an impact on port performance and the decline thereof. This study focused on the perceptions of NCT’s operational and planning staff of port performance and the perceived impact that reward and recognition, rest periods, job design and leadership have on that performance levels. The methodology used in the research is a mixed-method approach with the quantitative portion underpinned by a survey questionnaire and the iv qualitative portion underpinned by interviews conducted with key management staff. The data was measured and interpreted using descriptive statistics and analysis of the mean scores. The Pearson’s Correlation Coefficient was used to determine if there were relationships between the factors and the significance of those relationships, if any. An Anova analysis was done on the mean score answer of each category of operational staff in the quantitative sample, to determine if the mean score of the different operational categories in my sample are statistically significantly different from each other. The need for drastic improvement of performance outputs in Transnet and more specifically NCT has been highlighted throughout the research as it is of critical importance due to the nature of NCT’s business model of being a transhipment hub. This study has contributed positively by demonstrating the operational staffers and management’s willing responses in an effort to improve performance outputs on both technical and non-technical levels. , Thesis (MA) -- Faculty of Business and Economic science, 2022
- Full Text:
- Date Issued: 2022-04
Potential suppressive effects of alien Acacia melanoxylon on Afrotemperate Forest tree recruitment
- Miles, Bayleigh, Baard, Johan
- Authors: Miles, Bayleigh , Baard, Johan
- Date: 2022-04
- Subjects: Port Elizabeth (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55391 , vital:51989
- Description: Acacia melanoxylon R.Br. is a prominent alien and invasive species in many parts of the world and evidence exists of its adverse effects on indigenous forest community composition through allelopathy and alteration of light regimes. The species also occurs extensively in Southern Cape Afrotemperate Forest (South Africa) and is thought to suppress indigenous Afrotemperate Forest tree seedlings through various mechanisms such as the alteration of natural light regimes or allelopathy, although this has not been rigorously verified. This study aimed to investigate whether Acacia melanoxylon has a suppressive effect on Afrotemperate Forest tree recruitment. Firstly, we assessed the potential allelopathic effect of Acacia melanoxylon and an indigenous Afrotemperate Forest species Olea capensis macrocarpa (C.H.Wright) I.Verd. on the germination of Acacia melanoxylon and three prominent indigenous tree species’ seedlings in a nursery trial. Germination of the indigenous species failed; however, we were able to compare the germination of Acacia melanoxylon among the three treatments, namely Acacia melanoxylon leachate, Olea capensis leachate, and no leachate. The average germination of Acacia melanoxylon was 67% and germination was marginally higher under Acacia melanoxylon leachate and Olea capensis leachate, respectively, than under the control. This suggested that germination of the species is improved, or at the least, unaffected, by leachates of itself or that of a common indigenous canopy species. We then critically evaluated the germination requirements of the indigenous test species to determine probable reasons why their germination failed in our trial. The most plausible explanation for the germination failure could be that the trial period did not encompass an entire winter season and may not have provided adequate cold stratification. We concluded that the lack of sensitivity of Acacia melanoxylon to leachates of itself or a common indigenous overstorey species likely contribute to its success as an invasive species in Southern Cape Afrotemperate Forest. Secondly, we investigated, through field surveys, whether Acacia melanoxylon affects indigenous Afrotemperate Forest tree sapling composition and light regimes underneath its canopy. Using a paired plot design, we compared light intensity, tree sapling species richness, diversity, and density underneath 30 overstorey Acacia melanoxylon trees and 30 indigenous counterparts. We recorded 2506 indigenous tree saplings from 29 species in the 60 plots and found that there were no significant differences in richness, diversity, or v density of saplings underneath Acacia melanoxylon compared to that under indigenous counterparts. Light intensity did not differ significantly underneath Acacia melanoxylon and indigenous canopies, however light intensity varied significantly more underneath the canopies of Acacia melanoxylon. Canonical correspondence analysis of the abundance of sapling species confirmed that sapling composition was not largely determined by the overstorey species. We concluded that Acacia melanoxylon does not significantly alter indigenous tree species composition underneath its canopy at the typical densities (<3 trees per hectare) at which it occurred in the forests of the Garden Route National Park that we surveyed. Nevertheless, populations of Acacia melanoxylon in the forest interior still act as a source of propagules for invasion in forest margins, riparian areas, and neighbouring fynbos shrubland. These invasive attributes need to be considered in the management of the species in the region at large. , Thesis (MSc) -- Faculty of Science, School of Natural Resource Management, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Miles, Bayleigh , Baard, Johan
- Date: 2022-04
- Subjects: Port Elizabeth (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/55391 , vital:51989
- Description: Acacia melanoxylon R.Br. is a prominent alien and invasive species in many parts of the world and evidence exists of its adverse effects on indigenous forest community composition through allelopathy and alteration of light regimes. The species also occurs extensively in Southern Cape Afrotemperate Forest (South Africa) and is thought to suppress indigenous Afrotemperate Forest tree seedlings through various mechanisms such as the alteration of natural light regimes or allelopathy, although this has not been rigorously verified. This study aimed to investigate whether Acacia melanoxylon has a suppressive effect on Afrotemperate Forest tree recruitment. Firstly, we assessed the potential allelopathic effect of Acacia melanoxylon and an indigenous Afrotemperate Forest species Olea capensis macrocarpa (C.H.Wright) I.Verd. on the germination of Acacia melanoxylon and three prominent indigenous tree species’ seedlings in a nursery trial. Germination of the indigenous species failed; however, we were able to compare the germination of Acacia melanoxylon among the three treatments, namely Acacia melanoxylon leachate, Olea capensis leachate, and no leachate. The average germination of Acacia melanoxylon was 67% and germination was marginally higher under Acacia melanoxylon leachate and Olea capensis leachate, respectively, than under the control. This suggested that germination of the species is improved, or at the least, unaffected, by leachates of itself or that of a common indigenous canopy species. We then critically evaluated the germination requirements of the indigenous test species to determine probable reasons why their germination failed in our trial. The most plausible explanation for the germination failure could be that the trial period did not encompass an entire winter season and may not have provided adequate cold stratification. We concluded that the lack of sensitivity of Acacia melanoxylon to leachates of itself or a common indigenous overstorey species likely contribute to its success as an invasive species in Southern Cape Afrotemperate Forest. Secondly, we investigated, through field surveys, whether Acacia melanoxylon affects indigenous Afrotemperate Forest tree sapling composition and light regimes underneath its canopy. Using a paired plot design, we compared light intensity, tree sapling species richness, diversity, and density underneath 30 overstorey Acacia melanoxylon trees and 30 indigenous counterparts. We recorded 2506 indigenous tree saplings from 29 species in the 60 plots and found that there were no significant differences in richness, diversity, or v density of saplings underneath Acacia melanoxylon compared to that under indigenous counterparts. Light intensity did not differ significantly underneath Acacia melanoxylon and indigenous canopies, however light intensity varied significantly more underneath the canopies of Acacia melanoxylon. Canonical correspondence analysis of the abundance of sapling species confirmed that sapling composition was not largely determined by the overstorey species. We concluded that Acacia melanoxylon does not significantly alter indigenous tree species composition underneath its canopy at the typical densities (<3 trees per hectare) at which it occurred in the forests of the Garden Route National Park that we surveyed. Nevertheless, populations of Acacia melanoxylon in the forest interior still act as a source of propagules for invasion in forest margins, riparian areas, and neighbouring fynbos shrubland. These invasive attributes need to be considered in the management of the species in the region at large. , Thesis (MSc) -- Faculty of Science, School of Natural Resource Management, 2022
- Full Text:
- Date Issued: 2022-04
Provision of sustainable sanitation services in an informal settlement in the Nelson Mandela Bay Metropole
- Authors: Nyila, Zoliswa
- Date: 2022-04
- Subjects: informal settlement , Sanitation
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58429 , vital:59211
- Description: The aim of the study is to investigate the underlying issues informing the provision of sustainable sanitation within an informal settlement within the NMBM. The analysis in this research is based on the premise that the Nelson Mandela Bay Municipality (NMBM), alongside other municipalities, might face the challenge of having to ensure that sustainable sanitation is provided in its own informal settlements. The research followed the assumption that municipalities of this country could deliver proper sanitation to informal settlements without difficulty if most informal settlements were not built on undesirable and unsuitable land for housing development. The study also assumed that proper sanitation could be delivered by municipalities if the budget allocation to implement, operate and maintain basic sanitation facilities was sufficient, and there were effective public participation processes and socio-economic and environmental assessments in place. The research demanded a concise literature analysis of the sustainable sanitation service required for informal settlements under the current local authority growth mandate. The quantitative survey and analysis approach that was applied in the research process with an explanation of the distribution and administering of the research questionnaire and observations used to collect field information, are presented. The results of the evidential study are statistically analysed, assessed, and reported. Most of the results on the reasons for the lack of sanitation reflect, among other things, a lack of public participation and meaningful relations between the community and municipal officials, unfamiliarity with the required standard of services, not being educated about the services and how to use the rolled-out services, and not being able to afford basic services. Recommendations include strengthening public participation procedures, creating awareness and training initiatives for the residents on the proper utilisation of public services, being visible to the community, and implementing infrastructure projects that will create job opportunities. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2022
- Full Text:
- Date Issued: 2022-04
- Authors: Nyila, Zoliswa
- Date: 2022-04
- Subjects: informal settlement , Sanitation
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58429 , vital:59211
- Description: The aim of the study is to investigate the underlying issues informing the provision of sustainable sanitation within an informal settlement within the NMBM. The analysis in this research is based on the premise that the Nelson Mandela Bay Municipality (NMBM), alongside other municipalities, might face the challenge of having to ensure that sustainable sanitation is provided in its own informal settlements. The research followed the assumption that municipalities of this country could deliver proper sanitation to informal settlements without difficulty if most informal settlements were not built on undesirable and unsuitable land for housing development. The study also assumed that proper sanitation could be delivered by municipalities if the budget allocation to implement, operate and maintain basic sanitation facilities was sufficient, and there were effective public participation processes and socio-economic and environmental assessments in place. The research demanded a concise literature analysis of the sustainable sanitation service required for informal settlements under the current local authority growth mandate. The quantitative survey and analysis approach that was applied in the research process with an explanation of the distribution and administering of the research questionnaire and observations used to collect field information, are presented. The results of the evidential study are statistically analysed, assessed, and reported. Most of the results on the reasons for the lack of sanitation reflect, among other things, a lack of public participation and meaningful relations between the community and municipal officials, unfamiliarity with the required standard of services, not being educated about the services and how to use the rolled-out services, and not being able to afford basic services. Recommendations include strengthening public participation procedures, creating awareness and training initiatives for the residents on the proper utilisation of public services, being visible to the community, and implementing infrastructure projects that will create job opportunities. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2022
- Full Text:
- Date Issued: 2022-04
Reconciling the “Natural” and the “Artificial” in the making of Regenerative Ecosystems: The Design of a Port Operations Facility for the Buffalo River Harbour, East London
- Authors: Nel, Joslin
- Date: 2022-04
- Subjects: built environment -- East London , Biotic communities -- Buffalo River Harbour -- East London
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/59106 , vital:60264
- Description: The purpose of this study is to investigate a reconciliation between natural systems and the artificial construction of our built environment within the scope of regenerative ecosystems through architectural intervention. The monolithic harbour front, sited specifically within the Buffalo River Harbour of East London, is examined as the ultimate artificial and immovable landscape which sets the challenge of creating a more dynamic architecture. This is due to the fact that the banks of the Buffalo river harbour have long been transformed by marine industry and urban influence, having a retardation effect on its ecological functioning. Through the programmatic response of a Port Operations Facility, marine infrastructural institutions such as Transnet are given a new role in terms of environmental custodianship. The notion of a “self-regulating system” is therefore central to the design strategy. This occurs through a scale-linking approach, where the design plays a crucial role in urban runoff and stormwater management within the greater infrastructural context of the city, in an effort to rectify present ecological imbalances. Environmental receptivity is also explored through architectural devices that are sensitive to the cyclical fluctuations of intertidal landscapes, as well as advocating decentralised waste and energy management. Through the creation of a “novel ecosystem”, an ecological counterpoint to the monofunctional infrastructural domain of our cities is proposed. This challenges conventional engineering and design processes and ideologies in favour of a more complex relationship between landscape and architecture. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2020
- Full Text:
- Date Issued: 2022-04
- Authors: Nel, Joslin
- Date: 2022-04
- Subjects: built environment -- East London , Biotic communities -- Buffalo River Harbour -- East London
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/59106 , vital:60264
- Description: The purpose of this study is to investigate a reconciliation between natural systems and the artificial construction of our built environment within the scope of regenerative ecosystems through architectural intervention. The monolithic harbour front, sited specifically within the Buffalo River Harbour of East London, is examined as the ultimate artificial and immovable landscape which sets the challenge of creating a more dynamic architecture. This is due to the fact that the banks of the Buffalo river harbour have long been transformed by marine industry and urban influence, having a retardation effect on its ecological functioning. Through the programmatic response of a Port Operations Facility, marine infrastructural institutions such as Transnet are given a new role in terms of environmental custodianship. The notion of a “self-regulating system” is therefore central to the design strategy. This occurs through a scale-linking approach, where the design plays a crucial role in urban runoff and stormwater management within the greater infrastructural context of the city, in an effort to rectify present ecological imbalances. Environmental receptivity is also explored through architectural devices that are sensitive to the cyclical fluctuations of intertidal landscapes, as well as advocating decentralised waste and energy management. Through the creation of a “novel ecosystem”, an ecological counterpoint to the monofunctional infrastructural domain of our cities is proposed. This challenges conventional engineering and design processes and ideologies in favour of a more complex relationship between landscape and architecture. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2020
- Full Text:
- Date Issued: 2022-04