Sustainable value stream mapping at a rolling stock manufacturer
- Authors: Mdingi Sifundile
- Date: 2022-04
- Subjects: Manufacturing processes , Manufacturing industries -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58268 , vital:58851
- Description: This research was conducted considering the continued losses in both a rolling stock manufacturing business and the engineering operating division of a state owned company, resulting in sustainable being the highest risk. This study entailed gathering view from management level employees of the engineering operating division's local businesses on sustainability of current high speed Mark Five Variant (MK V) bogie manufacturing processes. The views were validated through a cross-sectional guide case study using a sustainable value stream map, a visualization and analytical measuring tool, to assess sustainability of the MK V bogie assembly process. The assessment was based on a Lean-Six sigma methodology of defining, measuring, analysing, improving, and controlling (DMAIC), to provide a current state process map (PM) and sustainable value stream map ( Sus-VSM) , Thesis (MA) -- Faculty of Business and Economic sciences, 2022
- Full Text: false
- Date Issued: 2022-04
- Authors: Mdingi Sifundile
- Date: 2022-04
- Subjects: Manufacturing processes , Manufacturing industries -- South Africa
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/58268 , vital:58851
- Description: This research was conducted considering the continued losses in both a rolling stock manufacturing business and the engineering operating division of a state owned company, resulting in sustainable being the highest risk. This study entailed gathering view from management level employees of the engineering operating division's local businesses on sustainability of current high speed Mark Five Variant (MK V) bogie manufacturing processes. The views were validated through a cross-sectional guide case study using a sustainable value stream map, a visualization and analytical measuring tool, to assess sustainability of the MK V bogie assembly process. The assessment was based on a Lean-Six sigma methodology of defining, measuring, analysing, improving, and controlling (DMAIC), to provide a current state process map (PM) and sustainable value stream map ( Sus-VSM) , Thesis (MA) -- Faculty of Business and Economic sciences, 2022
- Full Text: false
- Date Issued: 2022-04
Assessing the impact of the Employment Equity Act on the employee satisfaction in the manufacturing sector
- Authors: Gina, Mondli
- Date: 2018
- Subjects: Job satisfaction -- South Africa , Employee motivation -- South Africa Labor laws and legislation -- South Africa South Africa -- Employment Equity Act, 1998 , Manufacturing industries -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/30150 , vital:30845
- Description: It has been observed that the workplace environment affects the performance and job satisfaction of employees. Employees are more than the most important asset for an organisation, they play an essential role in current operational performance and future competitive advantage. Employees spend a major part of their life in the organisation within which they work. Managing the diversity of human capital in an organisations is key towards organisational sustainability in the manufacturing sector. The main objective of this study was to determine the degree of employees’ job satisfaction towards the implementation of Employment Equity Act in the manufacturing sector. One of the most important and broad-based challenges currently facing organisations in various sectors is adapting to people who are different. The term used for describing this challenge is workforce diversity. Workforce diversity means that organisations are becoming a more heterogeneous mix of people in terms gender, age, race, ethnicity, and sexual orientation. The main aim of the Employment Equity Act is the creation of a diverse workforce within South African organisations. If the organisation wants to remain competitive in the environment that its operating, it requires an effective management of diversity. The South African manufacturing sector is facing a major challenge regarding the attainment of workforce diversity in terms of implementing Employment Equity Act legislation, hence this study was an exploratory field study with the aim of understanding what impact the implementation of Employment Equity has on the employee job satisfaction in manufacturing sector. The study further investigated whether variables such as, workplace diversity, organisation culture, change management, leadership style and employee engagement do affect employee job satisfaction. A detailed questionnaire was distributed to a convenience sample of employees who are working in the manufacturing organisations. The data collected from this study was analysed by the statistician consultant provided by the Nelson Mandela University. In this iv study, the collected data was analysed using the latest Statistical Package for the Social Sciences (SPSS) which reflects the data as graphical representations. The results of the study revealed that over 60% of organisations in the manufacturing sector, and represented in the study are creating a ‘great place to work’ and their employees are satisfied with their jobs. Although, overall results of the study illustrate that employees in the manufacturing sector are satisfied with their organisations and which results in job satisfaction, an interesting finding was discovered in the study and which might have implications for manufacturing organisations in the way change management processes are carried out. The study findings revealed that the level of involvement as perceived by respondents was limited to adequate information and not necessarily total participation in the decision process. The study recommends that change management processes should include the participation of all employees in the organisation. Conclusions and recommendations were drawn from the literature and the findings of the study.
- Full Text:
- Date Issued: 2018
- Authors: Gina, Mondli
- Date: 2018
- Subjects: Job satisfaction -- South Africa , Employee motivation -- South Africa Labor laws and legislation -- South Africa South Africa -- Employment Equity Act, 1998 , Manufacturing industries -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/30150 , vital:30845
- Description: It has been observed that the workplace environment affects the performance and job satisfaction of employees. Employees are more than the most important asset for an organisation, they play an essential role in current operational performance and future competitive advantage. Employees spend a major part of their life in the organisation within which they work. Managing the diversity of human capital in an organisations is key towards organisational sustainability in the manufacturing sector. The main objective of this study was to determine the degree of employees’ job satisfaction towards the implementation of Employment Equity Act in the manufacturing sector. One of the most important and broad-based challenges currently facing organisations in various sectors is adapting to people who are different. The term used for describing this challenge is workforce diversity. Workforce diversity means that organisations are becoming a more heterogeneous mix of people in terms gender, age, race, ethnicity, and sexual orientation. The main aim of the Employment Equity Act is the creation of a diverse workforce within South African organisations. If the organisation wants to remain competitive in the environment that its operating, it requires an effective management of diversity. The South African manufacturing sector is facing a major challenge regarding the attainment of workforce diversity in terms of implementing Employment Equity Act legislation, hence this study was an exploratory field study with the aim of understanding what impact the implementation of Employment Equity has on the employee job satisfaction in manufacturing sector. The study further investigated whether variables such as, workplace diversity, organisation culture, change management, leadership style and employee engagement do affect employee job satisfaction. A detailed questionnaire was distributed to a convenience sample of employees who are working in the manufacturing organisations. The data collected from this study was analysed by the statistician consultant provided by the Nelson Mandela University. In this iv study, the collected data was analysed using the latest Statistical Package for the Social Sciences (SPSS) which reflects the data as graphical representations. The results of the study revealed that over 60% of organisations in the manufacturing sector, and represented in the study are creating a ‘great place to work’ and their employees are satisfied with their jobs. Although, overall results of the study illustrate that employees in the manufacturing sector are satisfied with their organisations and which results in job satisfaction, an interesting finding was discovered in the study and which might have implications for manufacturing organisations in the way change management processes are carried out. The study findings revealed that the level of involvement as perceived by respondents was limited to adequate information and not necessarily total participation in the decision process. The study recommends that change management processes should include the participation of all employees in the organisation. Conclusions and recommendations were drawn from the literature and the findings of the study.
- Full Text:
- Date Issued: 2018
An analysis of the impact of Uniquely African Traditional Leadership Principles on the sustainability of Lean Manufacturing Implementation within the local manufacturing industry
- Authors: Katts, Ryan
- Date: 2021-12
- Subjects: Lean manufacturing -- South Africa , Manufacturing industries -- South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/53954 , vital:46123
- Description: Businesses are under threat and will need to continuously improve if they are to survive, compete successfully and grow in the global marketplace. This is particularly the case for the manufacturing sector where continuous improvement in the quest to become efficient is of utmost importance. Lean Manufacturing (LM) has been implemented globally and has proven itself to be a benchmark manufacturing practice for achieving continuous improvement directed at business success with respect to increase revenue and business growth. Within the South African manufacturing industry, especially amongst automotive manufacturing sector, Lean Manufacturing has been widely implemented with mixed success. As Lean Manufacturing affects both processes and people, lean principles become key contributors for successful implementation within manufacturing. This study aimed to identify key principles required to improve the success of Lean Manufacturing implementation in the local manufacturing industry in South Africa. The research conducted identified pertinent aspects of LM that could be applied within the SA context. It begins with a review of current literature on Lean Manufacturing, exploring several topics which are relevant to the study. Lean Manufacturing literature was then summarised and tabulated into the Principles and supportive behavioural elements for successful Lean implementation. Important aspects identified during the research that are required for successful LM implementation were Teamwork, Engagement / Commitment, Ideas / Suggestions, Communication, Improvement Culture, Training and Committed Leadership. Then, a literature review on African Leadership was conducted, exploring various elements of leadership and principles that are instilled in leaders within Africa. Key elements from this literature were summarised and tabulated into the Principles and supportive behavioural elements within African Leadership. For African Leadership, principles such as Communalism, Collectivism, Humaneness, Mutual Respect and Cross Cultural Literacy were identified as Uniquely African Traditional Leadership Principles required to be present for successful Lean implementation. These summaries formed the basis from which two self-constructed questionnaires and a Uniquely African Traditional Leadership Principles Interview were compiled. The two self-constructed questionnaires and interview were used as measuring instruments to measure the presence of the above mentioned principles and behavioural elements within organisations and determine whether they have an impact on the sustainability of Lean Manufacturing implementation. Finding from this research indicated that the Uniquely African Traditional Leadership Principles identified were present within organisations, but to an even greater extent within organisations that have successfully implemented Lean Manufacturing. This indicates that Uniquely African Traditional Leadership Principles have a positive effect on the sustainability of Lean Manufacturing implementation. The researcher recommends that, to further improve the presence of Uniquely African Traditional Leadership Principles and principles that display successful LI within organisations, focus be placed on the principles and supportive behavioural elements detailed within this document. , Thesis (DBA) -- Faculty of Business and Economic Sciences, 2021
- Full Text:
- Date Issued: 2021-12
- Authors: Katts, Ryan
- Date: 2021-12
- Subjects: Lean manufacturing -- South Africa , Manufacturing industries -- South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/53954 , vital:46123
- Description: Businesses are under threat and will need to continuously improve if they are to survive, compete successfully and grow in the global marketplace. This is particularly the case for the manufacturing sector where continuous improvement in the quest to become efficient is of utmost importance. Lean Manufacturing (LM) has been implemented globally and has proven itself to be a benchmark manufacturing practice for achieving continuous improvement directed at business success with respect to increase revenue and business growth. Within the South African manufacturing industry, especially amongst automotive manufacturing sector, Lean Manufacturing has been widely implemented with mixed success. As Lean Manufacturing affects both processes and people, lean principles become key contributors for successful implementation within manufacturing. This study aimed to identify key principles required to improve the success of Lean Manufacturing implementation in the local manufacturing industry in South Africa. The research conducted identified pertinent aspects of LM that could be applied within the SA context. It begins with a review of current literature on Lean Manufacturing, exploring several topics which are relevant to the study. Lean Manufacturing literature was then summarised and tabulated into the Principles and supportive behavioural elements for successful Lean implementation. Important aspects identified during the research that are required for successful LM implementation were Teamwork, Engagement / Commitment, Ideas / Suggestions, Communication, Improvement Culture, Training and Committed Leadership. Then, a literature review on African Leadership was conducted, exploring various elements of leadership and principles that are instilled in leaders within Africa. Key elements from this literature were summarised and tabulated into the Principles and supportive behavioural elements within African Leadership. For African Leadership, principles such as Communalism, Collectivism, Humaneness, Mutual Respect and Cross Cultural Literacy were identified as Uniquely African Traditional Leadership Principles required to be present for successful Lean implementation. These summaries formed the basis from which two self-constructed questionnaires and a Uniquely African Traditional Leadership Principles Interview were compiled. The two self-constructed questionnaires and interview were used as measuring instruments to measure the presence of the above mentioned principles and behavioural elements within organisations and determine whether they have an impact on the sustainability of Lean Manufacturing implementation. Finding from this research indicated that the Uniquely African Traditional Leadership Principles identified were present within organisations, but to an even greater extent within organisations that have successfully implemented Lean Manufacturing. This indicates that Uniquely African Traditional Leadership Principles have a positive effect on the sustainability of Lean Manufacturing implementation. The researcher recommends that, to further improve the presence of Uniquely African Traditional Leadership Principles and principles that display successful LI within organisations, focus be placed on the principles and supportive behavioural elements detailed within this document. , Thesis (DBA) -- Faculty of Business and Economic Sciences, 2021
- Full Text:
- Date Issued: 2021-12
An effective physical assets management strategy for the South African manufacturing industry
- Authors: Moeng, Ramoabi Richard
- Date: 2012
- Subjects: Capital investments -- South Africa , Manufacturing industries -- South Africa , Capital productivity -- South Africa , Human capital -- South Africa -- Management
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8878 , http://hdl.handle.net/10948/d1020631
- Description: Organisations are spending a large sum of capital by investing on physical assets in order to improve productivity and gain competitive advantage. It has become imperative that business leadership turn their attention to the development, implementation and sustenance of physical assets management strategies in order to eliminate operational and reliability risk.
- Full Text:
- Date Issued: 2012
- Authors: Moeng, Ramoabi Richard
- Date: 2012
- Subjects: Capital investments -- South Africa , Manufacturing industries -- South Africa , Capital productivity -- South Africa , Human capital -- South Africa -- Management
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8878 , http://hdl.handle.net/10948/d1020631
- Description: Organisations are spending a large sum of capital by investing on physical assets in order to improve productivity and gain competitive advantage. It has become imperative that business leadership turn their attention to the development, implementation and sustenance of physical assets management strategies in order to eliminate operational and reliability risk.
- Full Text:
- Date Issued: 2012
Radical transformation and sustainability for an advanced manufacturing industry: a progressive model
- Noor, Richard, Van der Merwe, Karl
- Authors: Noor, Richard , Van der Merwe, Karl
- Date: 2020
- Subjects: Manufacturing industries -- South Africa , Leadership Organisational learning
- Language: English
- Type: Thesis , Doctoral , DPhil
- Identifier: http://hdl.handle.net/10948/46849 , vital:39669
- Description: The manufacturing industry in one of the most significant contributors to a countries GDP across the world. South Africa is no different and yet it remains an interesting challenge for the country. Power and greed seem to have overtaken the moral fibre of our society and has inflicted pain and suffering to millions across the country. The manufacturing has not been immune to this challenge and appears to be in free fall on so many levels. The primary objective of this research was to develop a model for the manufacturing industry which would assist the role players to navigate the challenges and obstacle in this ever changing and demanding industry. An extensive review of literature was conducted which informed and guided the process of gathering information and data using a questionnaire and a survey conducted across the manufacturing industry. Structural Equation Modelling was used to test the relationships between the various factors identified during the literature review. Leadership Impact was confirmed as a significant contributor as well as the Economic Impact having a significant impact on both Radical Transformation and Sustainability. This study scientifically added to the body of knowledge having taken several factors within the manufacturing industry and analysed its impact on radical transformation and sustainability, the integration of these factors within one study has not been previously conducted and has contributed to the manufacturing industry, business leadership and management fields of study.
- Full Text:
- Date Issued: 2020
- Authors: Noor, Richard , Van der Merwe, Karl
- Date: 2020
- Subjects: Manufacturing industries -- South Africa , Leadership Organisational learning
- Language: English
- Type: Thesis , Doctoral , DPhil
- Identifier: http://hdl.handle.net/10948/46849 , vital:39669
- Description: The manufacturing industry in one of the most significant contributors to a countries GDP across the world. South Africa is no different and yet it remains an interesting challenge for the country. Power and greed seem to have overtaken the moral fibre of our society and has inflicted pain and suffering to millions across the country. The manufacturing has not been immune to this challenge and appears to be in free fall on so many levels. The primary objective of this research was to develop a model for the manufacturing industry which would assist the role players to navigate the challenges and obstacle in this ever changing and demanding industry. An extensive review of literature was conducted which informed and guided the process of gathering information and data using a questionnaire and a survey conducted across the manufacturing industry. Structural Equation Modelling was used to test the relationships between the various factors identified during the literature review. Leadership Impact was confirmed as a significant contributor as well as the Economic Impact having a significant impact on both Radical Transformation and Sustainability. This study scientifically added to the body of knowledge having taken several factors within the manufacturing industry and analysed its impact on radical transformation and sustainability, the integration of these factors within one study has not been previously conducted and has contributed to the manufacturing industry, business leadership and management fields of study.
- Full Text:
- Date Issued: 2020
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