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.
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- Date Issued: 2018
Index optimisation for structural equation models (SEM)
- Authors: Stindt, Carmen
- Date: 2018
- Subjects: Structural equation modelling
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10948/17919 , vital:28518
- Description: Structural equation modelling (SEM), a statistical technique used extensively in quantitative marketing research and other domains, is an analytical approach used to model latent (unobservable) variables. Unlike distribution fitting where simple chi-squared goodness-of-fit assessment yields satisfactory results, model fit in SEM is more difficult. Descriptive goodness-of-fit indices have been developed over the past 50 years to assist in the assessment of model fit. The traditional assessment method requires reporting multiple indices, all of which should reflect an adequate model fit in order for the overall model fit to be deemed good. The choice of indices to report are left to the researcher’s discretion, leading to the indices used to differ considerably. The combination of using the traditional assessment method and differing indices often lead to conflicting results. This study proposes a composite index, combining frequently used indicators in an attempt to obtain a single index method for assessing model fit in SEM that performs better when compared to the traditional assessment method. Composite indices have been used in other domains as an improved method of assessing performance (Barr and Kantor, 2004). The composite index proposed is evaluated using a Monte Carlo simulation study under different experimental conditions. The experimental conditions investigated are sample size, estimation method and model misspecification. These experimental conditions are chosen to investigate as each has been shown to affect the traditional indices performances. The ideal fit indices should be able to detect model misspecification while being insensitive to sample size and estimation methods. This is not always the case with the traditional indices. The composite index proposed is shown to outperform the traditional assessment method under many of the experimental condition combinations. This provides evidence that composite indices may be a more beneficial method of assessing model fit in SEM.
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- Date Issued: 2018
Enablers for lean process sustainability within South African manufacturing industries
- Authors: Roth, Benlloyd Koekemoer
- Date: 2015
- Subjects: Lean manufacturing , Manufacturing processes , Process control
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/6591 , vital:21122
- Description: James Womack and his colleagues Daniel Jones and Daniel Roos changed the way western civilization approached manufacturing. In 1990, they published a book called ‘The Machine That Changed the World: The Story of Lean Production’. It was a concept that had slowly filtered from the east but had not made its mark on the manufacturing sector. The concept of lean, born out of the Japanese Toyota Manufacturing System, was first thought to be impossible to duplicate outside of Japan. Since Womack and company popularised this “new” way of producing goods and delivering services it spread across industries finding popularity in the medical, engineering, accounting and especially the manufacturing industries. Over the last few decades lean practices has been synonymous with efficiency, cost reduction, supply chain optimisation and innovative problem solving (Anvari Norzima, Rosnah, Hojjati and Ismail, 2010; Pieterse et al., 2010; Womack et al., 1990). Lean process implementation has been researched in abundance, as has failed attempts at lean implementation. The purpose of this study was to identify and assess enablers of lean sustainability in organisations where lean processes are already being implemented. The literature study found Organisational Culture, Leadership, Employee Engagement and Trade Unions participation as factors that contributed to successful lean implementations. The author developed a model to test Organisational Culture, Leadership, Employee Engagement and Trade Unions as enablers to sustain lean practices in organisations in South Africa’s manufacturing industries. The results proved that Organisational Culture, Leadership and Employee Engagement were considered enablers for lean sustainability. These three enablers have an interlinked relationship and together help sustainability. Lacking just one factor would surely result in unsustainable lean practices. The study was conducted in the quantitative paradigm, as the hypothesised relationship was statistically tested. The data was collected from a homogenous group via an email sent with a link to the questionnaire. The data was statistically analysed with Statistica software and Microsoft Excel.
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- Date Issued: 2015
Analysis of the performance management system in the detective service of the Motherwell cluster in Port Elizabeth
- Authors: Saki, Nomachule Theodor
- Date: 2014
- Subjects: Performance -- Management , Employees -- Rating of -- South Africa -- Port Elizabeth
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8876 , http://hdl.handle.net/10948/d1020582
- Description: Performance management was implemented in the public service, including the South African Police Service, in 2001. The aim of implementing performance management in the public service was to improve the performance of all public servants. It was envisaged that the initiative for implementing performance management in the public service would entrench a culture of accountability, leading to improved service delivery. The effective utilisation of performance agreements, as a tool to align individual and organisational performance in the Motherwell Cluster Detective Service, was considered in this research. The contents of the individual detectives’ performance agreements and job descriptions in the Motherwell Cluster were analysed and compared with the contents of the SAPS Detective Service strategic objectives and performance indicators, as reflected in the SAPS Annual Performance Plan for 2012/2013. Interviews were conducted with Detective Service employees in the Motherwell Cluster, to determine whether the employees received training on the implementation of the Performance Enhancement Process, as the SAPS Performance Management and Development System. Research findings revealed that the contents of the respective individual detectives’ performance agreements and job descriptions were not aligned to the contents of the SAPS Detective Service strategic objectives and performance indicators. In areas where alignment was found, such alignment was so minimal that there was no meaningful correlation between an individual detective’s performance and organisational performance. The suggested recommendations are based on the findings of this study, which should be taken seriously if there is a desire to improve service delivery by the Detective Service. Apprehension, conviction, and sentencing of an offender can cause potential offenders to refrain from committing criminal acts for fear of apprehension and punishment.
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- Date Issued: 2014
The development of an integrated management model for occupational health and safety in medical institutions
- Authors: Du Toit, Willem Johannes
- Date: 2005
- Subjects: Industrial safety -- South Africa -- Management , Industrial hygiene -- South Africa -- Management , Health facilities -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8551 , http://hdl.handle.net/10948/1300 , Industrial safety -- South Africa -- Management , Industrial hygiene -- South Africa -- Management , Health facilities -- South Africa
- Description: Health and safety management forms part of the overall risk management of medical institutions, and deals with the responsibility of an organisation to provide a risk free environment for all who are exposed to the activities of such medical institutions. Affected people include health care workers, contractors, visitors, and patients. Medical institutions, and hospitals specifically, are uniquely distinct from other industries in that they employ highly skilled staff with specific specialised knowledge. These institutions are also increasingly making use of complex technology that requires specialist staff to operate medical machines and equipment. These specific aspects are accounted for in this research. The overall purpose of this research is to determine the need for an alternative approach to the management of health and safety in medical institutions. An appropriate model will be developed that can be integrated into the existing health and safety management system. The research methodology for this study comprises the following steps: Firstly, the health and safety environment was researched in relation to all stakeholders, external and internal, that are affected by medical institutions’ activities. The effect of these activities, and how it influences health and safety management, was evaluated in a South African context. Secondly, the overall risk management approach of medical institutions and the effect of organisational culture were researched to determine the effect on health and safety performance. Thirdly, a questionnaire was sent to selected staff of five hospitals in the Eastern and Western Cape to determine their perception and experience of health and safety management. Quantitative data on incidents in Netcare Hospitals were obtained, and a comparison of the questionnaire studies was done to determine the need for a health and safety model. The final step of this study entailed the development of a health and safety model using legislative requirements and the needs identified in the research. A proposal is made to integrate specialist functions and departments into the existing health and safety management system, in order to strengthen the managerial capabilities of such a system. The importance of improving the safety and compliance culture is indicated.
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- Date Issued: 2005