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The incorporation of smart production in future factories within the fourth industrial revolution towards 2030

  • Authors: Abdoll, Delicia Megan
  • Date: 2020
  • Subjects: Manufacturing industry
  • Language: English
  • Type: Thesis , Masters , Degree
  • Identifier: http://hdl.handle.net/10948/47521 , vital:40123
  • Description: Industry 4.0 is impressively creating a lasting impact on the manufacturing industry and on the industry outlook on the benefits of the implementation of new technology. The concept currently trending entails merging cyber systems, the Internet of Things, and the Internet of Systems all together to construct the revolutionary ‘Smart Factories’. The use of advanced technologies brings about new methodologies to improve the results of manufacturing. Complex activities will be performed by machines equipped in using intelligent information systems and new technology to improve productivity, enhance quality, and reduce costs of manufacturing products. South Africa is at the height of the ‘Fourth Industrial Revolution’ (4IR) which will essentially change the way we work. This innovative rubric of high-tech modernisation is characterised by a merging of technologies from the physical, digital, biological, and neuro-technological spheres. The hesitation over jobs being substituted with co-bots, a robot envisioned to actually cooperate with humans in a communal workplace, is profound. Skills volatility is estimated to affect all industries. There are uncertainties that the underprivileged and non-skilled would be thrust into an even profounder deficiency with the upsurge of the digital age. Organisations regard robotics and modern technology as strategic corporate tools that are utilised to enhance short- and long-term profitability and achieve operating goals. In dissimilarity, the application of robotics and modern technology in the place of work increases labour stability concerns, anxiety of downsizings and terminations within the workforce. The purpose of this research was to heighten the comprehension of smart factories in the manufacturing industry by conclusively embracing a methodical examination of the factors which influence the outlook of those involved concerning smart factory implementation and also of assessing the readiness of the South African manufacturing industry for 4IR towards 2030. The ‘golden thread’ running through the study is the significance of the impact of the 4IR on the workforce and the creation of new jobs for the future, the reskilling of the workforce and the enhancement of capabilities of future factories in embracing the implementation and the incorporation of advanced manufacturing principles in production processes. This must form a substantial consideration in the preparation of the vision of the “Incorporation of smart production in future factories within the fourth industrial revolution towards 2030”. The results of the in-depth analysis of future studies practice and theory in this research study give credibility to the argument that the way in which planning for the future of the 4IR in the South African context is taking place requires insightful adaptation by all stakeholders. The development of new insights through the application of futures studies is vital to this planning process, as is progressively demonstrated in the propensity for present-day business to enable collaborative decisions and strategies that are established on, and informed by, futures studies. This research has attempted to gain insight into the possible future of the implementation of 4IR elements within the future manufacturing factories in South Africa through the creation of four scenarios towards 2030. These are defined as follows: The Fifth Element, which is the ‘best case’ scenario, and to which the country aspires; the ‘worst case’ scenario, in which everything goes badly; the outlier future founded on a surprising, disruptive, emerging matter; and ‘business as usual’ in which no change takes place. The research additionally made efforts to determine the preferred future for the 4IR from a South African perspective, as a base for the Future Vision of the 4IR in the South African manufacturing industry towards 2030. Throughout this study, Inayatullah’s (2008) pillars of futures studies were implemented as a guide in mapping the present and future, further deepening and widening the future through the development of scenarios and, lastly, by transforming the future by narrowing it down to the preferred future. The South African manufacturing sector must select which path to follow in the decisions surrounding the acceptance of the 4IR as the country progresses towards aligning itself with the global players in technology acceptance. Through a unique and innovative approach, the establishment of an atmosphere of trust and the sharing of purpose, values and benefits, a collective Future Vision of the implementing of 4IR elements such as smart production in future factories within South Africa towards 2030, is achievable. All stakeholders must be committed to operating in collaborative partnerships, with government, society, local communities and the workforce all treading boldly together into a sphere of technological, commercial, environmental and social innovation.
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  • Date Issued: 2020

Executing a process enhancement intervention on the processing lines at Seavuna Fishing Company

  • Authors: Abdullah, Philip Rodger
  • Date: 2017
  • Subjects: Organizational effectiveness -- South Africa , Small business -- South Africa Workflow -- South Africa -- Management Business planning
  • Language: English
  • Type: Thesis , Masters , MBA
  • Identifier: http://hdl.handle.net/10948/13592 , vital:27255
  • Description: The fresh hake processing lines at Seavuna fishing company in Mossel Bay are not consistently achieving their volume output standards and this is resulting in higher processing costs and loss of processing opportunities. The company’s senior management are concerned about this trend and require a complete review of the effectiveness of the resources deployed on the lines. This with the view of establishing the causes of poor process volume output. In order to resolve the process inefficiency challenges mentioned, this study used both empirical and time studies to investigate the effectiveness of the company’s resources directly deployed in the processing unit. The study focused on investigating the human factor, machinery and equipment, the environment and the current efficiency standards. Relevant literature in the field of process efficiency improvement was consulted to assist in identifying factors that are known to cause process inefficiencies, and also to establish which improvement techniques would be relevant in correcting the situation. From the Literature reviewed, it was evident that a ‘one size fits all’ solution to resolving inefficiencies is almost non-existent and that a solution that is relevant to the problem is more effective. In addition, a benchmarking exercise was also done to establish how Seavuna’s current volume output standards fair against its major rivals. Once data from both studies were collected, the results were analysed using the some of the basic quality tools. Thereafter, lean manufacturing principles were used to attempt to resolve the current efficiency challenges. The study recommended that the company construct a business strategy and a corresponding organisational culture to direct its continuous improvement interventions. The use of strategic quality planning would go a long way in assisting the company to execute some of the interventions recommended.
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  • Date Issued: 2017

Measuring the performance of the banking sector in Zimbabwe

  • Authors: Abel, Sanderson
  • Date: 2016
  • Subjects: Banks and banking -- Zimbabwe , Bank profits -- Zimbabwe
  • Language: English
  • Type: Thesis , Doctoral , PhD
  • Identifier: http://hdl.handle.net/10948/5110 , vital:20806
  • Description: The measurement of the banking sector performance in Zimbabwe is motivated by the unique developments that typified the sector during the period 2009-2014 after emerging from an economic crisis. The Zimbabwean economy returned to stability and growth in 2009, after a decade long economic decline. Economic stability brought about growth in deposits, loans, assets, capitalization and profits during this period. The banking sector has been accused of excessive profiteering through overpricing their products, which culminated in the intervention by the authorities in the sector. The interest rates spread, fees and other charges were presumed to be high which motivated the need to understand whether the banking sector is efficient or inefficient given the high interest rate spreads between the deposit rates and lending rates. Furthermore the high interest rates have raised the question of whether banks were exploiting their market power to price their products highly or whether their prices were determined by the dictates of market forces. Continued profitability of the sector also called for an investigation into what was driving the persistence of profitability over time. The primary objective of this research was to measure the performance of the banking sector during the period 2009-2014. The study contributes to the empirical literature by measuring and assessing the drivers of banking sector competition, efficiency and profitability and applying them at much disaggregated levels. This study also contributes to the debate on the relationships among the performance measures of competition, profitability and efficiency. The study adopted a number of methods which contributes to the array of tools central banks can employ to measure bank performance. The study employed a number of methodologies to measure the competition, efficiency and profitability performance of the banking sector. Competition was estimated using the new empirical industrial organisation methods of Panza and Rose (1987) and the Lerner (1934) Index was used. Cost and revenue efficiency was estimated using the two step methods of Data Envelopment Analysis followed by the Tobit regression method. An assessment of the persistence and drivers of profitability was measured using the Generalised Method of Moments. This study shows that the banking sector was operating under monopolistic competition market structure. This implies that banks held some market power as a result of product differentiation due to unique features such as brands, image and advertising, among others. The study indicates that competition increased during the period 2009-2014. Market power/competition in the banking sector during the study period was driven by capital adequacy, non-performing loans, liquidity risk, cost-income ratio, economic growth and government policy on pricing of bank products. The study suggests that the banking sector experienced an average inefficiency level of approximately 35 per cent in relationship with the best performing institutions in the sample. As a result of stability experienced in the economy, the average revenue and cost efficiency increased between 2009 and 2014. The study further established that the discord around the implementation of the indigenisation and empowerment law, coupled with the government intervention in the banking sector had a negative impact on the banking sector efficiency. It also found that efficiency is determined by market power, capital adequacy, cost income ratio, economic growth, inflation, market share and profitability. The Granger Causality test between cost efficiency and market power suggests that causality is bidirectional. On the other hand granger causality between revenue efficiency and market power is unidirectional and positive, running from revenue efficiency to market power. The result implies that policy measures should bring a balance between increasing competition and improving the revenue efficiency. The study shows that the banking sector was profitable during the period 2009 to 2014. The profitability was a reflection of a stable macroeconomic environment, typified by low inflation levels, despite the crises during this period. It further reveals that the banking sector‟s profitability persisted over time, reflecting the regulatory structure of the sector. The study established that profitability was determined by market power, non-performing loans, liquidity risk, capital adequacy, bank size and cost efficiency. This implies profitability was driven by bank specific determinants. There are a number of policy implications derived from the study. Regulatory measures such as forced consolidations can lead to excessive market power by the banking institution; hence it should be moderated. Banks should enhance credit risk because NPLs has been dragging profits. Banks should take advantage of the various measures introduced, such as the setting up of the special purpose vehicle and credit reference bureau. The government should avoid tampering with market forces as this reduces competition, efficiency and profitability and put in place measures that grow the economy as it increases the efficiency and profitability of the banking sector.
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  • Date Issued: 2016

Impacts of climate change on food security in southern Ghana : a community perspective

  • Authors: Aboagye, Dickson Danso
  • Date: 2014
  • Subjects: Sustainable agriculture -- Ghana , Climatic changes -- Ghana , Food security -- Ghana
  • Language: English
  • Type: Thesis , Masters , MA
  • Identifier: vital:9182 , http://hdl.handle.net/10948/d1020166
  • Description: This study will examine the impacts of climate change on food security in Southern Ghana. Southern Ghana reveals that the district suffers post- harvest losses of about 8 percent of all cereals which hinders Ghana’s food security. Ghana still faces food insecurity due to high temperatures and low rainfall. This research therefore seeks to investigate what local communities of Southern Ghana are doing to address food insecurity problems with the advent of climate change. Several objectives to achieve this goal involves to identify factors hindering food security in Southern Ghana and to evaluate the extent that climate change has affected food security. A qualitative research approach was used by the researcher to come up with community strategies which this research seeks to address. Various conclusions such as community demand for support from the local government, sustainable irrigation programs, availability of pipe-borne water and environmental education were put in place, as possible solutions to the persisting food security problems in Southern Ghana.
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  • Date Issued: 2014

An exploration into an ESD-based teaching strategy to improve the critical thinking and problem-solving skills amongst development studies students at Nelson Mandela University

  • Authors: Abrahams, Andre John
  • Date: 2021-04
  • Subjects: Sustainable development -- Study and teaching , Universities and colleges -- South Africa , Critical thinking
  • Language: English
  • Type: Doctoral theses , text
  • Identifier: http://hdl.handle.net/10948/50906 , vital:43149
  • Description: In recent years, Education for Sustainable Development (ESD) has been a significant focus for research pertaining to teacher education and transformative approaches to teaching and learning. However, there has been less specific focus on the implementation of ESD in the context of higher education. This study, therefore, explored the use of an ESD-based teaching and learning approach in an undergraduate Development Studies programme. The focus was on developing a teaching approach that was informed by the principles of ESD and which could assist Development Studies lecturers in creating a more transformative, student-centred environment. This study was a qualitative undertaking, conducted at the Nelson Mandela University’s (NMU) Development Studies undergraduate programme. The ESD-based approach was implemented by two participating lecturers who utilised the approach across four undergraduate classes. Qualitative data were generated through a systematic literature analysis (SLA), exploratory interviews, student exercises and assessments, focus group discussions, and reflective journal entries. The gathered data were then analysed using a framework analysis rubric adapted from the theoretical framework utilised in the study. In addition, the data were coded using the six coding techniques promoted by Saldaña (2013). The findings suggest that the ESD-based approach developed in the study could effectively contribute towards promoting ESD in the Development Studies programme. The findings also suggest that, when properly implemented, the ESD-based approach could assist lecturers in creating a more transformative learning environment where students have greater control over their learning experience. In addition, this study found that students in the selected Development Studies undergraduate programme could benefit from continued exposure to the teaching methods and techniques adopted in the approach. The implementation of the approach also uncovered some of the inhibiting factors that may prevent an ESD-based approach being mainstreamed into the context of higher education. , Thesis (DPhil) -- Faculty of Business and Economic Sciences, Development Studies, 2021
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  • Date Issued: 2021-04

An exploration into an ESD-based teaching strategy to improve the critical thinking and problem-solving skills amongst development studies students at Nelson Mandela University

  • Authors: Abrahams, André John
  • Date: 2021-04
  • Subjects: Problem solving -- Study and teaching , Divergent thinking -- Study and teaching , Sustainable development -- Study and teaching , Environmental education
  • Language: English
  • Type: Doctoral theses , text
  • Identifier: http://hdl.handle.net/10948/50907 , vital:43148
  • Description: In recent years, Education for Sustainable Development (ESD) has been a significant focus for research pertaining to teacher education and transformative approaches to teaching and learning. However, there has been less specific focus on the implementation of ESD in the context of higher education. This study, therefore, explored the use of an ESD-based teaching and learning approach in an undergraduate Development Studies programme. The focus was on developing a teaching approach that was informed by the principles of ESD and which could assist Development Studies lecturers in creating a more transformative, student-centred environment. This study was a qualitative undertaking, conducted at the Nelson Mandela University’s (NMU) Development Studies undergraduate programme. The ESD-based approach was implemented by two participating lecturers who utilised the approach across four undergraduate classes. Qualitative data were generated through a systematic literature analysis (SLA), exploratory interviews, student exercises and assessments, focus group discussions, and reflective journal entries. The gathered data were then analysed using a framework analysis rubric adapted from the theoretical framework utilised in the study. In addition, the data were coded using the six coding techniques promoted by Saldaña (2013). The findings suggest that the ESD-based approach developed in the study could effectively contribute towards promoting ESD in the Development Studies programme. The findings also suggest that, when properly implemented, the ESD-based approach could assist lecturers in creating a more transformative learning environment where students have greater control over their learning experience. In addition, this study found that students in the selected Development Studies undergraduate programme could benefit from continued exposure to the teaching methods and techniques adopted in the approach. The implementation of the approach also uncovered some of the inhibiting factors that may prevent an ESD-based approach being mainstreamed into the context of higher education. , Thesis (DPhil) -- Faculty of Business and Economic Sciences, Development Studies, 2021
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  • Date Issued: 2021-04

Financial inclusion in South Africa

  • Authors: Abrahams, Rayghana
  • Date: 2017
  • Subjects: Financial services industry -- South Africa , Financial institutions -- South Africa Finance -- South Africa South Africa -- Economic conditions
  • Language: English
  • Type: Thesis , Masters , MTech
  • Identifier: http://hdl.handle.net/10948/13579 , vital:27240
  • Description: The research for this study was guided by the question on whether the financial inclusion improvement strategies of the South African government adequately address the financial inclusion targets, as set out in the National Development Plan. This descriptive non-empirical study was conducted by means of a literature review. The secondary data used for the study were collected from a number of sources, namely: (i) the 2015 Brookings Financial and Digital Inclusion Project report; (ii) the 2014 Global Findex survey; (iii) the InterMedia surveys; (iv) Financial Access surveys; (v) various national FinScope surveys; and (iv) a number of working papers of the World Bank related to financial inclusion. The data revealed that South Africa, with its sophisticated financial sector, was early to adopt policies and initiatives to advance financial inclusion and the country has experienced a noticeable increase in financial inclusion from 61% in 2004 to 87% in 2015. South Africa is 3% away from its National Development Plan goal of 90% financial inclusion by 2030. This indicates that overall, the financial inclusion initiatives adopted by the South African government were successful.
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  • Date Issued: 2017

Budgeting, forecasting and financial planning as a strategic tool in the Eastern Cape's manufacturing industry

The role of climate change on food security in Northern Uganda a case study of Lira district

  • Authors: Aciro, Prudence Estel
  • Date: 2022-04
  • Subjects: Food security -- Uganda , Food security -- Climatic factors , Climatic changes
  • Language: English
  • Type: Master's theses , text
  • Identifier: http://hdl.handle.net/10948/57513 , vital:58054
  • Description: The study examines the effects of climate change in Northern Uganda to create food security solutions through the improvement of local resilience mechanisms and adaptation devices. The study adopted the interpretive paradigm within the qualitative research methodology as it investigated the subjective opinions of the respondents about the role of climate change on food security in the Lira district. The researcher used non-probability purposive sampling to identify nine officials that possessed knowledge on resilience mechanisms and also interacted directly with individual farmers. The researcher used semi-structured interviews as a tool to collect data and thematic analysis to make conclusions on findings based on the emerging themes. The findings from the study revealed that the four determinants of food security are greatly affected by climate events and these are: food utilisation, food production, food availability and access to food as well as the stability of food supply. Food storage is a problem facing the community of Lira due to extreme climate events. Climate change was found to affect food prices in such a way that when agricultural inputs are bought expensively, it leads the cost of producing crops to increase, which in turn makes food more expensive at the market. The findings also displayed that Lira’s local communities are trying to apply adaptive farming practices to ensure there is an adequate food supply, such as planting a local variety of seeds that withstand the effect of climate change, such as sorghum millet and cassava. Based on the findings, valuable recommendations are offered. These include the government rolling out a national irrigation scheme to ease the use of the drip irrigation mechanism. Also, there is a need for more interventions that support local resilience mechanisms such as the use of agricultural inputs, as these require subsidisation. It emerged from the findings of this study that there is a need for better interventions to deal with flooding. For future researchers, it was found that there is a need to explore the best post-harvest handling methods as well as food storage. , Thesis (MA) -- Faculty of Business and Economic Sciences, 2022
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  • Date Issued: 2022-04

The personal financial management attitudes and practices of South African rugby players

  • Authors: Acker, Enrico
  • Date: 2016
  • Subjects: Rugby football players -- South Africa -- Finance, Personal Finance, Personal -- South Africa
  • Language: English
  • Type: Thesis , Masters , MCom
  • Identifier: http://hdl.handle.net/10948/11363 , vital:26915
  • Description: When rugby became professional in 1995, both the game and the social and financial position of the players changed (Basson, 2003). Players started to train full-time and earned annual salaries (Goldman& Johns, 2009). Due to the transition from amateur to professional status, rugby players needed to make adequate personal financial management decisions. The purpose of this study is to investigate the personal financial management attitudes and practices of South African rugby players. Previous research about personal financial management largely focussed on the general public, and did not focus on South African rugby players. Rugby is a professional sport where players earn money from a young age. It is expected of rugby players to make adequate personal financial decisions from as early as 19 years old. The literature review provided an overview of personal financial management and a discussion on the various components that should be included in personal financial management. A framework for this study was developed. The framework used these components as the base for the personal financial attitudes and practices and how it relates to the demographics of the respondents. Three hypotheses were also formulated based on the literature overview and framework. The objectives of this study were achieved by adopting a quantitative research methodology. A convenience sample of 132 rugby players was drawn for this study. Rugby players from NMMU Madibaz, Eastern Province Rugby Union (EP), South Western Districts Rugby Union (SWD) and Sharks Rugby Union participated in this study. The results of the empirical survey showed that respondents have positive attitudes towards the importance of budgeting, retirement planning, risk management, debt management and investment and the importance of employing a financial planner. On the other hand the personal financial management practices of the respondents in this study can be described as weak. From the results of the empirical survey it is clear that the respondents have weak practices towards the majority of the personal financial management practices. Only one of the three hypotheses was accepted namely that there is a relationship between the demographics of rugby players and their personal financial practices. There is no relationship between personal financial management attitudes and personal financial management practices of South African rugby players and that there is also no relationship between demographic variables and personal financial management attitudes of South African rugby players. This study has provided insight into the personal financial management attitudes and practices of South African rugby players. Valuable information was obtained that could help to address the personal financial management needs of rugby players.
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  • Date Issued: 2016

Internal auditors perceptions of the impact of control elements on internal control systems

  • Authors: Ackerman, Christo
  • Date: 2011
  • Subjects: Auditing, Internal , Financial statements , Controllership
  • Language: English
  • Type: Thesis , Masters , MTech
  • Identifier: vital:8952 , http://hdl.handle.net/10948/d1008158 , Auditing, Internal , Financial statements , Controllership
  • Description: The objective of this research report was to determine which internal controls are perceived, by internal auditors, to be contributing to the effectiveness of an internal control structure. The Committee for Sponsoring Organisations (COSO) integrated internal control framework was used as a basis for the questionnaire construction and respondents were asked to rate the perceived control effectiveness of each of the components of internal control. Descriptive statistics were used to analyse the basic meaning of the data. The questionnaire was completed by following a Uniform Resource Locator (URL) which was sent to two internal auditors in audit firms. Thirty one responses were obtained; all the respondents have experience in the evaluation and assessment of internal control systems. This research showed that control elements as outlined in COSOs integrated internal control framework, if implemented, could contribute to the effectiveness of the internal control system.
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  • Date Issued: 2011

A framework for managing the impact of information communication technology on employee well-being

  • Authors: Ackerman, Richard
  • Date: 2018
  • Subjects: Work environment -- Psychological aspects , Work -- Technological innovations Employees -- Mental health Job stress Flextime
  • Language: English
  • Type: Thesis , Masters , MBA
  • Identifier: http://hdl.handle.net/10948/21449 , vital:29523
  • Description: Employees who work with Information Communication Technology (hereafter referred to as ICT) face a risk in a rise of portable work. This in turn provides a means for employees to be connected to work, even when at home. Flexible work solutions and ability to work any hour of the week creates non-standard work schedules, which in turn can lead to a condition of work-a-holism. In most cases, this phenomena is driven by the belief that being constantly available to work demonstrates a devotion to one’s career and employer. The higher demands placed on employees, are in most cases at the expense of employees’ health, work-life balance and overall well-being. The primary objective of this study is therefore to establish whether the use of ICT outside of normal working hours affects employee well-being, as measured in terms of work-life balance. The second objective of this study is to provide the Target Company within the automotive component supply industry located in Port Elizabeth, in the Republic of South Africa, with a framework for managing the impact of ICT on employee well-being. The research paper has been prompted by the Target Company having recently introduced flexible working solutions for its employees. Research on the topic of alternative forms of work schedules, has shown flexible working arrangements gives employees more choice and control over where, when and by how much they work. Flexibility allows employees to actively shape their working conditions which helps them solve the demands of integrating personal life and work commitments. Whether management should encourage or permit the use of ICT amongst its employees to extend beyond normal working hours however remains unclear. In order to answer the research questions, this study has applied a quantitative, positivistic and deductive research based methodology. The approach applied within this study included conducting an extensive literature review on the effects of ICT use after hours on employee well-being. Thereafter using literature as a foundation, a measuring instrument was constructed in the form of an online questionnaire. The questionnaire was emailed to respondents to collect primary data, in order to measure the dependent and independent variables in terms of the hypothesised relationships. Testing of the variables followed, in order to establish whether the use of ICT use after hours negatively impacts employee well-being as measured in terms of work-life balance and stress. Secondly, the study set out to establish whether flexible working conditions linked to ICT use after hours negatively impacts on employee work-life balance. Thirdly, the relationship between physiological aspects such as age, gender and ethnicity were interrogated to establish an employees’ ability to adapt to changing work conditions, brought about as a direct result of ICT. Lastly, this study set out to establish which ICT tool (email, cellular phone, smartphone or other) has the highest impact on employee wellness. The data collection process yielded a sample of 103 respondents in middle and senior management levels of the Target Company, with 97% being recipients of employer provided ICT tools. These respondents represented the employees who are most likely to be affected by the phenomena under investigation. The survey data was captured and analysed using descriptive statistical techniques. The interpretation revealed aspects which formed the basis for managerial recommendations in the form of a proposed framework to manage the impact of ICT on employee well-being. The findings of the study found that the use of ICT outside of normal working hours has a negative influence on employee well-being as measured in terms of work-life balance and stress. The literature review findings were confirmed as supporting the statement that flexible working conditions linked to ICT use after hours having a positive influence on employee work-life balance. A further finding of the study was the confirmation of physiological aspects affects an employees’ ability to adapt to changing working conditions, thereby having a negative influence on employee work-life balance. Lastly, to the question of which ICT tool has the biggest impact on well-being, it was found that differing ICT tools (email, cellular, smartphone, or other) do not have a negative influence on employee wellness. These findings formed the basis for the recommendations in the form of a framework which has been proposed to manage the impact of ICT on employee well-being. The most pertinent aspect of the framework includes the employer communicating a well-defined ICT usage policy, which clearly outlines a standard operating procedure in relation to ICT use to all its employees. The findings furthermore propose that the employer should take the time to explain and train its employees as to what is considered acceptable and non-acceptable use of ICT devices, especially in relation to after hour use and leave absences from work. To ensure employee well-being, employees should be encouraged to implement defined time blocks for when they are available for work and when they are not. This can be applied through the act of switching off their ICT devices, which constitutes a boundary work tactic as an action in order to prevent work-related interruptions in the private sphere. While the employer can take described measures, it should also be noted that there is responsibility on the part of the employee to ensure personal wellness, including regular exercise, relaxation, and taking appropriate breaks when necessary. Moreover, employees can apply work and life boundary management techniques through the selective use of devices. By not applying automatic work email updates on ICT devices such as smart phones is yet another boundary management technique which can be utilised by employees. There are a range of practical suggestions which are proposed as a method to minimize the risk of ICT use on employee well-being within this research document. The above proposals have only served to highlight a select few aspects. While it is acknowledged that there are important advantages associated with the development and use of ICT, it is equally important to allow employees to recharge their batteries in the form of appropriate downtime to regain perspective, thus allowing the organisation to maintain its competitive advantage, with the well-being of its employees taken to heart.
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  • Date Issued: 2018

Investigating various product derivatives for a sustainable aquaculture feed supply chain in South Africa

  • Authors: Adam, Yusuf
  • Date: 2022-12
  • Subjects: Derivatives product , sustainable aquaculture , Supply Chain management--South Africa
  • Language: English
  • Type: Doctoral's theses , Thesis
  • Identifier: http://hdl.handle.net/10948/59531 , vital:62150
  • Description: Contemporary aquaculture produces more seafood for growing global nutrition requirements than capture fisheries stocks, but aquaculture practices do have adverse environmental impacts. This research investigated more sustainable marine ecosystem management practices through alternative aquaculture feed ingredients and production systems that mimic natural marine food chains. The aim was to find an alternative feed model to make the industry more sustainable. Content analysis was used to let secondary research complement the empirical research to investigate the perceptions about various product derivatives for a more sustainable aquaculture feed supply chain. The survey entailed distributing 228 questionnaires and only 55 diverse stakeholders responded. By reviewing their perceptions of natural marine organisms and manufactured agricultural ingredients, the call for sustainably produced aquaculture feed could inform future sustainable supply chain management and marine ecosystem stewardship. , Thesis (DBA) -- Faculty of Business and Economic Sciences, 2022
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  • Date Issued: 2022-12

The role of the expanded public works programme in reducing unemployment in Grahamstown

  • Authors: Adam, Zanele
  • Date: 2020
  • Subjects: Poverty Alleviation -- South Africa -- Grahamstown
  • Language: English
  • Type: Thesis , Masters , MA
  • Identifier: http://hdl.handle.net/10948/49583 , vital:41738
  • Description: Unemployment is a global threat and has been identified as a crucial factor affecting South Africa s economy. Unemployment rate is one of the key indicators of South Africa s economy and reports by Statistics South Africa have indicated an increase in the unemployment rate. Studies done by the International Labour Organisation (ILO) has ranked South Africa amongst the worst in the world for unemployment and that poverty manifests not as a financial indicator but as a result of lack of employment opportunities. In response to the challenge of unemployment, South Africa has introduced numerous policies and strategies to combat unemployment and alleviate poverty. The vision of the Expanded Public Works Programme (EPWP) is to assist South Africa with its challenge of poverty eradication and to ease the unemployment statistics while simultaneously promoting skills development for its participants and the main focus of this policy is to provide income relief for the unemployment. The aim of this research was to assess the impact of EPWP in alleviating unemployment in Grahamstown, by assessing whether or not the EPWP has had any significant influence on job creation and skills development. This study focused on programmes implemented during the period 2014-2017 which is under phase 3 of the EPWP. This study adopted a qualitative research method and followed a descriptive approach. The research method did not seek to prove a true cause-effect relationship between the variables but rather demonstrate the correlation by means of case studies, archival research and content analysis. The research results revealed the potential of the EPWP projects in job creation in the area, and that there are areas of development and challenges in order to achieve the overall purpose of the EPWP.
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  • Date Issued: 2020

The cultural determinants of success in Indian owned family businesses

  • Authors: Adams, Leigh Christie
  • Date: 2009
  • Subjects: Family-owned business enterprises -- Management , Indian business enterprises , Small business -- Management
  • Language: English
  • Type: Thesis , Masters , MBA
  • Identifier: vital:8543 , http://hdl.handle.net/10948/1258 , Family-owned business enterprises -- Management , Indian business enterprises , Small business -- Management
  • Description: Family owned businesses play a vital role in the economy of a country, therefore their sustainability and succession is a topic that requires adequate research and analysis. This is required to determine the impact and contribution at a socioeconomic level and future development of the family owned business. Within the Nelson Mandela Metropolitan area previous research has been conducted analysing the above with regard to Greek family businesses. There is a little evidence to suggest similar studies have been conducted on Indian owned family businesses, specifically businesses operating at a third generation level. This research will therefore analyse Indian owned family businesses that are at a minimum level of third generation within the Nelson Mandela Metropolitan area. The purpose is to investigate whether there is any specific cultural attributes of the Indian culture which have contributed to their success.
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  • Date Issued: 2009

An international marketing framework for Ford South Africa in Nigeria

  • Authors: Adams, Pedro Duan
  • Date: 2016
  • Subjects: Export marketing -- Cross-cultural studies , Marketing -- Cross-cultural studies , Marketing -- Management -- Cross-cultural studies
  • Language: English
  • Type: Thesis , Masters , MBA
  • Identifier: http://hdl.handle.net/10948/3869 , vital:20471
  • Description: Africa is seen as the last investment frontier and according to literature will have a GDP of $1.5 trillion by the year 2016 and a population that is double the size of Europe. The rapid expansion of infrastructure and construction in African countries, such as Mozambique and Zambia has increased the demand for commercial vehicles. This has sparked unparalleled marketing opportunities for automotive manufacturers and the continent is fast attracting major players in this sector. The international marketing literature still lacks detailed studies and research into the marketing deliberations and trades in Africa. Therefore, according literature a greater representation of African culture within the international marketing literature would provide relevance and richness in the global market place and offer greater insight to organisations who are seeking to invest and expand their businesses in Africa. The management issue here is to comprehend the diversity and vastness of this region and putting together all spheres to ensure growth and creating brand loyalty. The key challenge here is for management to be able to grasp and understand not only the various cultures but also the way of doing business in such a vastly different region. It is therefore imperative for Ford Motor Company to fully understand these factors so as to take full advantage associated with entering a market early which is commonly referred as first-mover-advantage. A case in point is when General Motors entered the Chinese automotive industry in 1997 when the Chinese market was relatively small. General Motors’ enthusiasm and commitment back in 1997 was driven by a belief that China would ultimately become an economic powerhouse and emerge as one of the world’s largest automotive markets. By the year 2010 China was one of the world’s biggest automotive markets and General Motors was a dominant force in this market. Africa has all the key elements for the growth and development of a robust automotive market. By studying past experiences and outcomes from empirical studies on international marketing with emphasis on the automotive industry, it will be possible to draw lessons and experience about the potential growth of the automotive sector on the African continent. This study will also be of great significance to other automotive manufacturers and suppliers looking to expand their business and market share across Africa due to the increase of the middle class. Therefore creative strategies and thinking of how to circumvent challenges in the African cultural environment, creativity in managing bureaucracy and due diligence about business and investment opportunities will uncover unprecedented volumes of profitable business that lies untapped on the African continent. Data from the quantitative study suggest that culture, political environment, country-of-origin, competition and country infrastructure in Nigeria, are essential factors to the development of a successful international marketing strategy for Ford South Africa. This study therefore concludes that Ford Motor Company of South Africa can utilize this framework in order to gain greater market share and ultimately success in Nigeria. Recommendations were also made for future research studies that can contribute to the international marketing literature with emphasis on the African market.
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  • Date Issued: 2016

Investigating the devolution of decision-making in the Nelson Mandela Bay Municipality

  • Authors: Adams, Sandiswa
  • Date: 2012
  • Subjects: Decentralization in government -- South Africa -- Port Elizabeth , Decision making -- South Africa -- Port Elizabeth , Local government --South Africa -- Port Elizabeth , Municipal services -- South Africa -- Port Elizabeth
  • Language: English
  • Type: Thesis , Masters , MA
  • Identifier: vital:9053 , http://hdl.handle.net/10948/d1006783 , Decentralization in government -- South Africa -- Port Elizabeth , Decision making -- South Africa -- Port Elizabeth , Local government --South Africa -- Port Elizabeth , Municipal services -- South Africa -- Port Elizabeth
  • Description: The research investigates the devolution of decision-making at the Nelson Mandela Bay Municipality (NMBM). The research sets out to investigate the extent to which the Municipality offers resources to its politically elected representatives and whether the support enables a devolution that includes local citizens in decision-making. The study was demarcated within the NMBM, using an empirical survey, a population group composed of councillors and officials who work very closely with politicians in mobilizing the community in public participation. The data collection tool of choice for the study was a selfadministered questionnaire, supplemented by document analysis, unstructured interviews and the researcher’s observations. The purpose of the study is to investigate reasons why devolution is not having the desired results at NMBM, Investigate and find alternatives to how devolved decision-making can be enhanced, using the viable local political process at the NMBM and similar municipalities. The study argues from a theoretical base of good governance and public participation. The findings made were inter alia: Politicians in public office are not using the resources at their disposal optimally; tussles amongst politicians and with officials do have a negative effect on devolved decision-making; and vandalism and closing down of ward council offices are not purely a reflection of a ward councillor’s failure to account to the constituency, and the ward committee system at NMBM has not since 2009. The recommendation is that deliberate efforts need to be made to establish democratically elected ward committees in all sixty wards of NMBM. The establishment of ward committees has to be a joint effort between political office bearers, the broader political landscape and officials as previous efforts have failed to produce legitimate structures. The politicians and officials need to work together to win over public opinion and community buy-in towards the establishment of ward committees that are representative and functional.
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  • Date Issued: 2012

Enhancing the role of the Kaizen suggestion tool in South African lean automotive companies of the Eastern Cape

  • Authors: Adedeji, Adeyemi Charles
  • Date: 2011
  • Subjects: Lean manufacturing , Manufacturing processes , Production management -- Mathematical models
  • Language: English
  • Type: Thesis , Doctoral , PhD
  • Identifier: vital:8644 , http://hdl.handle.net/10948/d1008157 , Lean manufacturing , Manufacturing processes , Production management -- Mathematical models
  • Description: The Toyota manufacturing system, aptly referred to as Lean manufacturing, has received a reasonable appreciation and awareness over the past decade in South African industry. This production phenomenon constitutes an organizational culture that encourages world-class production success through the liberation of factory resources, while employees are empowered and encouraged to contribute ideas for the improvement of processes and products. However, despite lean awareness and the crucial role of employee participation in the suggestion of ideas in world-class organizations, the performance level of lean manufacturing in South African industry is largely devoid of the Kaizen suggestion tool, particularly in the automotive companies of the Eastern Cape. The aim of this research was to proffer appropriate recommendations, improved awareness, understanding and practice for the improvement of the Kaizen suggestion principle in the automotive companies of the Eastern Cape. The research primarily focused on the ‘management/employees’ paradigm within the organisational context. The methodology employed in the study included a thorough review of the relevant literature and a questionnaire, which was developed and administered to both the management and employees of the thirty automotive components suppliers in Eastern Cape. The target companies constituted the units of analyses and therefore provided the opportunity for a detailed investigation of the links between management and employees as well as a submission of ideas for operational and organisational processes as established in the literature review. Epistemologically, the research is objectivist and paradigmically, positivist. However, some qualitative aspects of the data were relevant to the study and, therefore, were used in a complementary manner. The case approach utilized mixed methods by applying a range of data collection techniques and evidence from multiple sources while the sampling technique was sequential, involving both purposive and stratified random sampling. The study reveals the apparent lack of a systematic mechanism for the practice and administration of the Kaizen suggestion tools in most Eastern Cape automotive companies. This demerit is found to have negatively affected maximum employee participation and involvement in organizational decision making within the Province. The study has established a basic level of awareness and understanding among employees / employers relations that the Kaizen suggestion scheme is a vital tool for delivering strategic objectives in the management of decision making and organizational growth. The study strongly advocates the inclusion of employee suggestion systems as part of the organizational process.
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  • Date Issued: 2011

The factors that contribute to students’ positive perceptions towards service quality in selected off-campus residences in Nelson Mandela Bay

  • Authors: Adeleke, Thobile
  • Date: 2021-04
  • Subjects: SERVQUAL (Service quality framework) , Student housing -- Resident satisfaction -- South Africa , Consumer satisfaction -- South Africa
  • Language: English
  • Type: Master's theses , text
  • Identifier: http://hdl.handle.net/10948/50922 , vital:43172
  • Description: Post 1994 in South Africa there has been a notable increase in the number of students enrolled at different universities which offer student accommodation. Unfortunately, only 20% of the students can be accommodated in on-campus university accommodation, which results in most students seeking accommodation in off-campus student residences many of whom do not meet the quality requirements stipulated by the Department of Higher Education. This is what prompted this research study, whose aim was to investigate the perceptions of NMU students residing in off-campus residence, towards service quality. A literature review was conducted and focused on the service quality construct, delved into the definitions of services and quality and their benefits in all industries as well as within the student housing context. The different theoretical models used in the evaluation of service quality i.e., SERVQUAL, SERVPERF, the Gaps Model and Gronroos Model were discussed. A questionnaire based on the modified SERVQUAL tool was utilized in the evaluation of service quality levels in accredited NMU off-campus residences in Nelson Mandela Bay. Statistical evaluations were conducted on the five dimensions of SERVQUAL, namely, reliability; responsiveness; assurance; empathy and tangibles/physical attributes. The primary objective of this research was achieved, as the perceptions of students towards service quality in off-campus student accommodation were successfully measured using the SERVQUAL tool. Three service quality dimensions, namely, assurance, empathy and tangibles received positive assessments. On the other hand, the empirical research results clearly demonstrated two factors that scored low i.e., reliability and responsiveness, which reflects the respondents’ negative perceptions towards these two factors. Practical steps must be taken by off-campus residence management to ensure that the expectations versus perception service gap highlighted by the empirical findings of this study are addressed in order to keep their customers satisfied and remain competitive. Cronbach alpha coefficients above 0.80 were obtained for all the five variables, proving the SERVQUAL instrument’s internal consistency and reliability to be very good. , Thesis (MBA) -- Faculty of Business and Economic Science, Business Administration, 2021
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  • Date Issued: 2021-04

Possible futures for the Republic of South Africa towards 2055

  • Authors: Adendorff, Christian Michael
  • Date: 2013
  • Subjects: Economic development -- South Africa , Sustainable development -- South Africa
  • Language: English
  • Type: Thesis , Doctoral , DBA
  • Identifier: http://hdl.handle.net/10948/7816 , vital:24294
  • Description: The purpose of this thesis was to develop four scenarios for South Africa over the next forty years: Mandela's Dream in which positive elements come into function for South Africa's economy and governance; the Historical African Syndrome, in which the key driving forces unfold in an uneven pattern, or have a differentiated impact on South Africa's economy; the Good, the Bad and the Ugly in which less good governance prevails, but where a fortunate economy and firm national management allow South Africa to become competitive and benefit from satisfactory economic growth; and the Pyramid Syndrome Scenario in which negative regional drivers of change corrode positive policies and initiatives in a manner which compounds the pre-existing threats to South Africa's growth.
  • Full Text:
  • Date Issued: 2013
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