The use of liquid petroleum gas (LPG) as an alternative automotive fuel in South Africa towards 2030
- Authors: Ognianov, Nadine
- Date: 2019
- Subjects: Automobiles -- Motors -- Exhaust gas -- Economic aspects -- South Africa , Automobiles -- Motors -- Exhaust gas -- Environmental aspects -- South Africa , Automobiles -- Fuel consumption -- Economic aspects -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/42979 , vital:36716
- Description: South Africa is considered to be the economic power house of Africa, yet still lags behind when implementing energy efficient solutions. This can be attributed to bureaucracy and red tape. South Africa is the smallest importer and user of liquefied petroleum gas in Africa. Algeria is the biggest importer and consumer on a domestic scale. The use of liquid petroleum gas as an automotive fuel is not a new concept, either on this continent or the rest of the world. Vehicles have been driving on autogas for many decades and have seen various technological changes and improvements along the way. The latest autogas technology has been tried, tested and improved to be in line with Euro 5 standards. The purpose of the paper is to highlight all the benefits to motorists and to encourage the adoption of liquid petroleum gas (Autogas) as an automotive fuel. The literature review highlights the financial and environmental benefits, as well as identifying the barriers to adoption as well as the critical success factors for adopting autogas as a transport fuel. This resulted in the identification of six independent variables, namely cost, environmental impact, government legislation, infrastructure, public demand and product availability. These variables were then used to construct a conceptual framework to test the perceived outcome, which was the dependant variable.
- Full Text:
- Date Issued: 2019
The use of liquid petroleum gas (LPG) as an alternative automotive fuel in South Africa towards 2030
- Authors: Ognianov, Nadine
- Date: 2019
- Subjects: Automobiles -- Motors -- Exhaust gas -- Economic aspects -- South Africa , Automobiles -- Motors -- Exhaust gas -- Environmental aspects -- South Africa , Automobiles -- Fuel consumption -- Economic aspects -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/42979 , vital:36716
- Description: South Africa is considered to be the economic power house of Africa, yet still lags behind when implementing energy efficient solutions. This can be attributed to bureaucracy and red tape. South Africa is the smallest importer and user of liquefied petroleum gas in Africa. Algeria is the biggest importer and consumer on a domestic scale. The use of liquid petroleum gas as an automotive fuel is not a new concept, either on this continent or the rest of the world. Vehicles have been driving on autogas for many decades and have seen various technological changes and improvements along the way. The latest autogas technology has been tried, tested and improved to be in line with Euro 5 standards. The purpose of the paper is to highlight all the benefits to motorists and to encourage the adoption of liquid petroleum gas (Autogas) as an automotive fuel. The literature review highlights the financial and environmental benefits, as well as identifying the barriers to adoption as well as the critical success factors for adopting autogas as a transport fuel. This resulted in the identification of six independent variables, namely cost, environmental impact, government legislation, infrastructure, public demand and product availability. These variables were then used to construct a conceptual framework to test the perceived outcome, which was the dependant variable.
- Full Text:
- Date Issued: 2019
Exploration of breastfeeding mothers’ knowledge and attitudes toward human milk donation in Nelson Mandela Bay
- Madlingozi, Nompumelelo Sibusisiwe
- Authors: Madlingozi, Nompumelelo Sibusisiwe
- Date: 2018
- Subjects: Breast milk , Breastfeeding promotion Breastfeeding
- Language: English
- Type: Thesis , Masters , MCur
- Identifier: http://hdl.handle.net/10948/31510 , vital:31499
- Description: The beneficial effects of breastfeeding for mothers and babies are well recognized. When maternal breast milk is not available in sufficient quantity, an alternative source of nutrition is donated breast milk, particularly for ill preterm and other high-risk infants. Therefore, it was important to explore the breastfeeding mothers’ knowledge as well as their attitudes toward human milk donation and the possibilities of enhancing it. The objectives of this study were to: • To explore and describe the breastfeeding mothers’ knowledge as well as their attitudes toward human milk donation in Nelson Mandela Bay. • To make recommendations to operational/unit managers and midwives, based on the findings of the study, in order to enhance and promote human milk bank donation in Nelson Mandela Bay. The study was conducted between November 2016 and January 2017, using a quantitative approach with an explorative, descriptive, and contextual design after obtaining the necessary approval from the university and relevant authorities. The research population consisted of breastfeeding mothers who were in maternity units in either a public or a private hospital in Nelson Mandela Bay. Self-administered questionnaires were used to collect data from conveniently sampled participants by using set inclusion and exclusion criteria after obtaining the necessary informed consent. Data was captured by the researcher on a Microsoft Excel spread sheet and was reduced and analysed with the help of a statistician who used a software package called IBM SPSS Statistics 24 to ensure the efficacy of the results. One hundred and twenty questionnaires were distributed and 104 were returned, meaning that a response rate of 87% was achieved. From the research findings it was found that breastfeeding mothers in Nelson Mandela Bay do not know about human milk banking and donation. Breastfeeding mothers acknowledged the fact that they lacked information about human milk banking and donation. Furthermore, there are safety concerns regarding donated breast milk and all the breastfeeding mothers that were part of the study, had never used milk bank services. Based on these findings, recommendations for the incorporation of v breastfeeding and human milk bank services were made. Further recommendations were made on the inclusion of human milk services in the health education that is given during antenatal and postnatal care. The researcher used a literature control to ensure the validity and integrity of the study. Further, the quality of the study was maintained by observing the principles of reliability and validity. Ethical considerations were guided by the Belmont Report by adopting the principles of autonomy, non-maleficence, beneficence and justice.
- Full Text:
- Date Issued: 2018
- Authors: Madlingozi, Nompumelelo Sibusisiwe
- Date: 2018
- Subjects: Breast milk , Breastfeeding promotion Breastfeeding
- Language: English
- Type: Thesis , Masters , MCur
- Identifier: http://hdl.handle.net/10948/31510 , vital:31499
- Description: The beneficial effects of breastfeeding for mothers and babies are well recognized. When maternal breast milk is not available in sufficient quantity, an alternative source of nutrition is donated breast milk, particularly for ill preterm and other high-risk infants. Therefore, it was important to explore the breastfeeding mothers’ knowledge as well as their attitudes toward human milk donation and the possibilities of enhancing it. The objectives of this study were to: • To explore and describe the breastfeeding mothers’ knowledge as well as their attitudes toward human milk donation in Nelson Mandela Bay. • To make recommendations to operational/unit managers and midwives, based on the findings of the study, in order to enhance and promote human milk bank donation in Nelson Mandela Bay. The study was conducted between November 2016 and January 2017, using a quantitative approach with an explorative, descriptive, and contextual design after obtaining the necessary approval from the university and relevant authorities. The research population consisted of breastfeeding mothers who were in maternity units in either a public or a private hospital in Nelson Mandela Bay. Self-administered questionnaires were used to collect data from conveniently sampled participants by using set inclusion and exclusion criteria after obtaining the necessary informed consent. Data was captured by the researcher on a Microsoft Excel spread sheet and was reduced and analysed with the help of a statistician who used a software package called IBM SPSS Statistics 24 to ensure the efficacy of the results. One hundred and twenty questionnaires were distributed and 104 were returned, meaning that a response rate of 87% was achieved. From the research findings it was found that breastfeeding mothers in Nelson Mandela Bay do not know about human milk banking and donation. Breastfeeding mothers acknowledged the fact that they lacked information about human milk banking and donation. Furthermore, there are safety concerns regarding donated breast milk and all the breastfeeding mothers that were part of the study, had never used milk bank services. Based on these findings, recommendations for the incorporation of v breastfeeding and human milk bank services were made. Further recommendations were made on the inclusion of human milk services in the health education that is given during antenatal and postnatal care. The researcher used a literature control to ensure the validity and integrity of the study. Further, the quality of the study was maintained by observing the principles of reliability and validity. Ethical considerations were guided by the Belmont Report by adopting the principles of autonomy, non-maleficence, beneficence and justice.
- Full Text:
- Date Issued: 2018
Perceptions of scarce skills in the department of Infrastructure and Engineering : Nelson Mandela Bay Municipality
- Oshoniyi, Oluwaseun Abodunrin
- Authors: Oshoniyi, Oluwaseun Abodunrin
- Date: 2012
- Subjects: Labor supply -- South Africa , Professional employees -- South Africa. , Professional employees -- Supply and demand -- South Africa , Occupational training -- South Africa , South Africa -- Economic policy
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8488 , http://hdl.handle.net/10948/d1019843
- Description: The scarcity of skills is a global phenomenon, affecting the capacity building, economic growth and development components of all nations. The African continent has been affected by skills shortages, emanating from certain socio-economic factors. This resulted in the ‘brain drain’, emigration and absorption of skilled talent to developed countries, in search of a better standard of living and employment opportunities. The issue of scarce skills in South Africa was identified by the Government in 2006, due to an identified shortage of expertise and proficiencies, required to fill numerous vacant positions within the local government to meet service delivery needs. The identification of skills shortages led to the formulation of macro-economic policies to address the issue of scarce skills and the identification of the most affected professions, which included, inter alia, engineers; technicians; project managers; and architects. Despite the implementation of these policies, underlying factors compound the issue, complicating and limiting remedial efforts. The South African Government is faced with the challenge of providing quality basic services for the public, especially at the local level. The country has since 2010 experienced multiple incidents of service delivery protests, predominantly in the under-developed communities. The Eastern Cape is no exception, as the Nelson Mandela Bay area has experienced protests, concerning poor service delivery, primarily in Walmer Township. The provision of basic services, are of dire necessity to the communities, as the Eastern Cape is one of the poorest provinces in South Africa. The educational system at primary and secondary levels is faced with challenges in the Eastern Cape province. These challenges are the shortage of teachers; poor infrastructure; and teacher absenteeism. This compounds the issue of scarce skills acquisition and development; the volume of skilled, expert and proficient talent available to the municipality, to fill in vacancies, gaps and areas with shortfalls and deficits within the entity, is reduced and minimal, underscoring the depth of the entrenchment of this scarcity of skills issue. The primary focus of the study is to expose the factors contributing to skills shortages and the implications, apropos service delivery, from the municipal workers’ perceptions. The study highlights and describes the factors affecting scarce skills acquisition and development in South Africa, along with providing a background of the Eastern Cape and demonstrating that the shortage of skills, within the Infrastructure and Engineering Department of the Nelson Mandela Bay Municipality, has an impact on the production, efficacy and efficiency of services for communities. The study also emphasises the essentiality of quality leadership and management within the organisation, a pivotal aspect in ensuring the municipality performs at optimal level, meeting organisational goals. This is a critical issue, as the study revealed that sound management and leadership is lacking within the municipality, affecting quality of the service delivery output. The findings of this study further revealed that adequate training and development is lacking in the municipality. This is hampering skills development, outstandingly with regard to technical skills talents, as their training needs are not met.
- Full Text:
- Date Issued: 2012
- Authors: Oshoniyi, Oluwaseun Abodunrin
- Date: 2012
- Subjects: Labor supply -- South Africa , Professional employees -- South Africa. , Professional employees -- Supply and demand -- South Africa , Occupational training -- South Africa , South Africa -- Economic policy
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8488 , http://hdl.handle.net/10948/d1019843
- Description: The scarcity of skills is a global phenomenon, affecting the capacity building, economic growth and development components of all nations. The African continent has been affected by skills shortages, emanating from certain socio-economic factors. This resulted in the ‘brain drain’, emigration and absorption of skilled talent to developed countries, in search of a better standard of living and employment opportunities. The issue of scarce skills in South Africa was identified by the Government in 2006, due to an identified shortage of expertise and proficiencies, required to fill numerous vacant positions within the local government to meet service delivery needs. The identification of skills shortages led to the formulation of macro-economic policies to address the issue of scarce skills and the identification of the most affected professions, which included, inter alia, engineers; technicians; project managers; and architects. Despite the implementation of these policies, underlying factors compound the issue, complicating and limiting remedial efforts. The South African Government is faced with the challenge of providing quality basic services for the public, especially at the local level. The country has since 2010 experienced multiple incidents of service delivery protests, predominantly in the under-developed communities. The Eastern Cape is no exception, as the Nelson Mandela Bay area has experienced protests, concerning poor service delivery, primarily in Walmer Township. The provision of basic services, are of dire necessity to the communities, as the Eastern Cape is one of the poorest provinces in South Africa. The educational system at primary and secondary levels is faced with challenges in the Eastern Cape province. These challenges are the shortage of teachers; poor infrastructure; and teacher absenteeism. This compounds the issue of scarce skills acquisition and development; the volume of skilled, expert and proficient talent available to the municipality, to fill in vacancies, gaps and areas with shortfalls and deficits within the entity, is reduced and minimal, underscoring the depth of the entrenchment of this scarcity of skills issue. The primary focus of the study is to expose the factors contributing to skills shortages and the implications, apropos service delivery, from the municipal workers’ perceptions. The study highlights and describes the factors affecting scarce skills acquisition and development in South Africa, along with providing a background of the Eastern Cape and demonstrating that the shortage of skills, within the Infrastructure and Engineering Department of the Nelson Mandela Bay Municipality, has an impact on the production, efficacy and efficiency of services for communities. The study also emphasises the essentiality of quality leadership and management within the organisation, a pivotal aspect in ensuring the municipality performs at optimal level, meeting organisational goals. This is a critical issue, as the study revealed that sound management and leadership is lacking within the municipality, affecting quality of the service delivery output. The findings of this study further revealed that adequate training and development is lacking in the municipality. This is hampering skills development, outstandingly with regard to technical skills talents, as their training needs are not met.
- Full Text:
- Date Issued: 2012
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