A best-practice guideline for facilitating adherence to anti-retroviral therapy for persons attending public hospitals in Ghana
- Authors: Agyeman-Yeboah, Joana
- Date: 2017
- Subjects: HIV infections -- Treatment -- Ghana , Health services administration -- Ghana Public health -- Ghana Hospital care -- Ghana
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10948/13603 , vital:27256
- Description: The retention of persons on an HIV programme has been a global challenge. The success of any strategy to optimize adherence to anti-retroviral therapy (ART) depends on the intensive and effective adherence counselling and strategies. It is important to research whether persons receiving anti-retroviral therapy in public hospitals in Ghana are receiving the needed service that would optimize their adherence to the anti-retroviral therapy. Therefore, this study explored and described the experiences of healthcare professionals providing care, support and guidance to persons on ART at public hospitals in Ghana, as well as the best-practice guideline that could contribute to facilitating the ART adherence of patients. This study also explored and described the experiences of persons living with Human Immunodeficiency Virus/Acquired Immunodeficiency Syndrome (HIV/AIDS) on ART, regarding their adherence to the therapy. The study was organized into three phases. In Phase One: a qualitative, exploratory, descriptive and contextual design was employed. The research population included healthcare professionals, providing services at the HIV clinic at the public hospitals in Ghana, namely the Korle-Bu Teaching Hospital; the 37 Military Hospital and the Ridge Hospital. The healthcare professionals comprised of doctors, nurses, pharmacists and trained counsellors employed in any of the three public hospitals. Persons receiving ART at any of the three public hospitals were also part of the research population. Semi-structured interviews were conducted with healthcare professionals and persons receiving ART. Data were collected from healthcare professionals in relation to their experiences regarding the provision of ART services, their understanding of evidence-based practice and best-practice guidelines, as well as data on the experiences of persons receiving ART in relation to their adherence to the therapy. The data were analysed using Creswell’s six steps of data analysis; and the coding of the data was done according to Tesch’s eight steps of coding. Trustworthiness was ensured by using Lincoln and Guba’s framework which comprised credibility, transferability, dependability, confirmability and authenticity. Ethical principles such as beneficence and non-maleficence, respect for human dignity, justice, veracity, privacy and confidentiality were considered in the study. In phase two, the literature was searched by using an integrative literature review approach and critically appraising the methodological quality of the guidelines in order to identify the best available evidence related to adherence to ART. In Phase Three, a best-practice guideline for facilitating adherence to ART was developed for public hospitals in Ghana based on the findings of the empirical research of Phase One and the integrative literature review in Phase Two. The guideline was submitted to an expert panel for review; and it was modified, according to the recommendations of the panel.
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- Date Issued: 2017
A bring your own device information security behavioural model
- Authors: Musarurwa, Alfred
- Date: 2017
- Subjects: Data protection Computer security -- Management Privacy, Right of
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10353/8587 , vital:33166
- Description: The Bring Your Own Device (BYOD) phenomenon has become prevalent in the modern-day workplace, including the banking industry. Employees who own devices have become the unintended administrators of the organisation’s information as their mobile devices often carry information belonging to the organisation. The unintended administrator is not necessarily schooled or aware of the information security risks and challenges that are associated with the BYOD. This inadvertently shifts the management of organisational information security from the information technology (IT) administrator to the unintended administrator. This shift leaves the organisation at risk of information security breaches that can permeate the organisation, which result from the behaviour that the unintended administrator displays when operating the mobile device. This study introduces the BYOD Information Security Behavioural (BISB) model. The model constructs are a combination of individual and organisational traits of the unintended administrator. The purpose of this study is to mitigate the risks posed by the unintended administrator in organisations through the implementation this model. The risk that the unintended administrator poses in relation to the BYOD phenomenon results in chief information officers (CIOs) being unable to totally control these mobile devices. Traditional endpoint information security management tools and methods can no longer secure devices in the BYOD the way they can in the traditional network where they are confined to the organisation’s IT administrator. This results in the organisation’s information security becoming the responsibility of the unintended administrator. This study was conducted in the banking sector in Zimbabwe. It is noteworthy that the BYOD phenomenon has become prevalent in the banking sector among other organisational sectors like education, health or even government departments. Information security is also an important component of the banks as such and a choice was made to conduct the study in the banking industry. The design science research paradigm was followed in this study and included a survey of 270 bank employees in Zimbabwe, which received 170 complete responses. A literature review on both employee behaviour and organisational culture was conducted, followed by a case study of a commercial bank in Zimbabwe. The literature review culminated in traits that were then classified as individual traits and organisational traits. Six constructs –, knowledge, attitude, habit, environment, governance and training – were identified from the literature and combined to form the BYOD information security behavioural (BISB) model. Statistical calculations were conducted on the survey results which informed the reliability, validity and rigour of the model constructs. An expert review including industry experts was conducted to evaluate the BISB model. This study concludes by recommending that organisations in Zimbabwe should make use of the BISB model to mitigate the information security risks that are posed by the unintended administrator. While there are technical solutions for managing the information security risks that come with the BYOD, this study points out that without harnessing the individual and organisational traits that make up the BYOD information security behavioural model for the unintended administrator, technical solutions alone will not be effective.
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- Date Issued: 2017
A collaboratively constructed process model for understanding and supporting the work of the community volunteer in a community school
- Authors: Damons, Bruce Peter
- Date: 2017
- Subjects: Volunteer workers in education -- South Africa Community schools -- South Africa , Volunteers -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10948/15049 , vital:28116
- Description: This thesis sought to explore how community volunteers could be recruited, supported and sustained to assist a community school operating in difficult socioeconomic conditions in achieving basic school functionality. Through a collaborative process, the participants in the study attempted to address a significant gap in the literature, namely how this could be achieved in a way that would be beneficial both to the community volunteers and to the school itself. Based on existing literature, the vast majority of South African schools are struggling to reach the basic functionality levels required in terms of legislation. My interest in this topic was piqued while serving as principal of one such school; hence the focus in this thesis on whether schools would benefit in terms of achieving functionality if they partnered with the communities in which they are located. However, communities are seldom actively involved in the schools and school activities on an ongoing daily basis. In this thesis, I argue for an opportunity for schools and the community to collaborate in a way that would be mutually beneficial. In this, I was guided by the School-Based Complementary Learning Framework (SBCLF) in gaining a greater understanding of how multiple stakeholders could support a school to obtain basic functionality. A key stakeholder is the community in which a school is located, and the multidimensional framework provided a framework to understand why the community would want to get involved in the school. Following a Participatory Action Learning and Action Research (PALAR) design, I recruited 15 community volunteers from the existing pool at my then school; some of whom had been volunteering for over twelve years. We formed an action learning set where we collaboratively sought to understand the processes and conditions needed to recruit, support and sustain community volunteers and their involvement in the school. From this action learning set emerged a key advisors’ set, comprising five members of the action learning set, who were entrusted with the responsibility of planning, preparing and analysing the action learning set meetings. Transcripts and visual artefacts from the action learning set meetings and a focus group meeting of the school management team were analysed to generate data, complemented by secondary sources, such as documents. This participatory approach to data generation allowed the voice of every participant to be heard; agency was increased through active participation; and the sense of affiliation to the group was deepened. The iterative design of the research process further ensured that the participants also engaged in a critical discourse analysis of the emerging data, of which the trustworthiness was enhanced through the use of dialogic and process, catalytic, rhetoric, democratic and outcome validity. The emergence of the data through this collaborative engagement was underpinned by the ethical values of mutual respect; equality and inclusion; democratic participation; active learning; making a difference; collective action; and personal integrity. The findings revealed that community volunteers did add immense value to the school by supporting teaching and learning processes. However, the community volunteers also harboured expectations of material support and opportunities to develop skills. In addition, the study revealed that the hierarchical culture and structures present in most South African schools need to become more democratic and collaborative, with those working to make the school more functional, including community volunteers, being valued, acknowledged and supported. The participants also constructed their understanding of what a community school should be and do and how it should serve the interests of the children from the community. A process model was constructed from these findings regarding on ways to recruit, sustain and support community volunteers involved in community schools, specially designed so that schools could adapt it to suit individual contexts. This study is unique; I am not aware of any similar study ever having been conducted in a community school in South Africa. Furthermore, the collaborative approach used in the study helped ensure that the methodology used could be of value to principals and other school stakeholders in addressing the various complex challenges that confront schools in these contexts. Also, the findings will add to the theoretical body of knowledge around volunteerism, especially in difficult socioeconomic conditions.
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- Date Issued: 2017
A critical analysis of housing provision, livelihood activities and social reproduction in urban communities in South Africa: the case of Ezamokuhle, Mpumalanga
- Authors: Nkambule, Sipho Jonathan
- Date: 2017
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/7788 , vital:21298
- Description: The post-apartheid South African state has formulated, introduced and implemented nationwide policies and programmes pertaining to urban housing in order to address and tackle the challenges of social reproduction in and for poor urban black communities. This however has been undermined for a number of reasons, such as state incapacities and the state’s neo-liberal overreliance on the market to remedy past injustices. At the same time households, as critical sites of social reproduction in poor urban black communities and under conditions of extreme vulnerability, engage in a range of productive and non-productive activities often in a desperate bid to construct and maintain a semblance of livelihood sustainability. The thesis seeks to critically understand the relationship between state housing programmes and the diverse livelihood activities of poor urban black households in South Africa in the context of an ongoing systemic crisis of social reproduction which exists in these urban communities. This is pursued with specific reference to eZamokuhle Township in Amersfoort, Mpumalanga Province. The thesis is framed conceptually in terms of the notion of social reproduction. In doing so, it brings together two sets of literature which are often disconnected. On the one hand, there is South African literature which critically analyses the post-apartheid state’s housing programmes including the many challenges which exist in this regard. On the other hand, there is literature which considers the urban livelihoods of poor black communities in contemporary South Africa and often from within some kind of livelihoods perspective. The thesis is innovative in bringing these two sets of literature together in terms of the overarching notion of social reproduction and providing, therefore, a more holistic and integrated understanding of the multi-dimensional character of social reproduction. The depth of the crisis of social reproduction in eZamokuhle is explicated and examined in this way but in a manner which articulates the lived experiences and agency of eZamokhule households despite vulnerability constraints and challenges.
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- Date Issued: 2017
A critical analysis of the role of aid agencies in the Kenyan land policy process (1999-2012)
- Authors: Mrewa, Bernard
- Date: 2017
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/7634 , vital:21280
- Description: Land is central to development policies globally, including with reference to Africa, but the land reform strategies and modalities often pursued by international development agencies are controversial in terms of their potential and actual impact on questions of land rights, possession and access as well as poverty reduction and economic development. In the current era of global neoliberal restructuring, as indeed in the past, international aid agencies (or donors) have identified the formation and reform of national land policies in Africa and elsewhere as crucial in terms of facilitating systematic and successful land reform measures. A practical example of this is the case of Kenya. In this context, this thesis seeks to critically analyse the role of development (or aid) agencies in the land policy-making process in Kenya from 1999 to 2012. In this regard, the thesis does not focus on the product of the policy process (i.e. the land policy) let alone the implementation or impact of the policy. Rather, it treats the policy process itself as worthy of investigation and analysis, and thus delves into the policy processes leading to the product (the Kenyan land policy). The involvement of aid agencies in land policy in Kenya is part of a broader pattern of development cooperation with the Kenyan state over an extended period of time. Despite this long-term integration of Kenya in the international development system and the direct and pronounced involvement of global donors in the land policy-making process in Kenya, land policy outcomes in Kenya cannot be reduced simply to the influence and power of these donors. While the thesis analyses in detail the various forms of donor input into the land policy process, it also highlights that other (Kenyan-based) actors were centrally involved in the land policy formation process in the country, including state bureaucrats and national politicians but also a diverse range of interests embedded in civil society. Development agency involvement in the land policy process can be only understood in relation to these other actors. In Kenya, donors in fact interacted with these other actors in complex and fluctuating ways as they sought to maximise their influence in the national land policy process, and the thesis examines these dynamic and sometimes turbulent social and political interactions. These interactions were further complicated in Kenya because of the highly-ethnicised character of national politics and the fact that the constitution-review process was taking place at the same time as the land policy process. Together, this meant that the land policy process at nation-state level in Kenya became both a focus and site of struggle between state and non-state actors (including donors).
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- Date Issued: 2017
A critical analysis of the role of the Movement for Democratic Change (MDC) in the democratisation process in Zimbabwe from 2000 to 2016
- Authors: Mwonzora, Gift
- Date: 2017
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/8093 , vital:21353
- Description: The thesis provides a critical analysis of the role of the Movement for Democratic Change (MDC) in contributing to processes of democratisation in Zimbabwe from 2000 to 2016. The MDC was formed in 1999 and it became the most important opposition party to the ruling Zimbabwe African National Union-Patriotic Front (ZANU-PF) party in Zimbabwe since independence in 1980. During this period, though, the MDC also entered into a coalition government with ZANU-PF under the Government of National Unity (GNU) from 2009 to 2013. In characterising the Zimbabwean state as a semi-authoritarian regime with a defiant ruling party, the thesis identifies and examines the significant challenges faced by the MDC in seeking democratisation, including within the realms of electoral, constitutional and legislative change. At the same time, the MDC suffered from significant internal problems including major splits, with the original MDC becoming MDC-Tsvangirai (MDC-T) in 2005. In focusing on the MDC and democratisation over the entire course of the party’s existence, the thesis is able to identify any important differences between the pre-GNU period, the GNU period and the post-GNU period. As well, it is able to consider the changing relationships between the MDC and the pro-democracy forces from which it first emerged, namely urban civil society and trade unions. The thesis concludes that the effectiveness of the MDC in bringing about democratisation has been highly uneven across the realms of electoral, constitutional and legislative change, and that any changes are necessarily tentative and subject to reversals given the ongoing semi-authoritarian regime in which the ruling ZANU-PF party has in effect fused with the state. Though there has been some evidence of democratic transition in Zimbabwe under the influence of the MDC (and MDC-T), more far-reaching democratic consolidation remains elusive. The fieldwork for the thesis is in large part based on a qualitative research methodology, involving key informant interviews, observations, primary documentation, and participation in political rallies and public lectures.
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- Date Issued: 2017
A critical evaluation of inter-jurisdictional rules in the South African value-added tax system
- Authors: Schneider, Ferdinand Dirk
- Date: 2017
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/7971 , vital:21329
- Description: This study analysed the current inter-jurisdictional rules in the South African Value-Added Tax (VAT) system, identified shortcomings, and proposed legislative amendments or additions to address these shortcomings. The research was conducted within an interpretative post positivism paradigm, applied a qualitative research methodology, and a doctrinal research method. A detailed review of the literature was conducted to establish the theoretical basis of a good tax system and the theory underpinning indirect and consumption taxation. The literature review also included an in-depth analysis of the South African VAT system and its treatment of resident and non-resident businesses with a South African physical or economic reach, and its treatment of local and cross-border transactions, including imported services. The literature review also considered the international VAT treatment of these transactions. To obtain a wider range of expert opinions regarding shortcomings in inter-jurisdictional rules in the South African VAT system, data was collected through structured interviews with South African and global VAT and indirect tax experts, using a questionnaire that was specifically designed for this purpose. This study proposed amendments and additions to the VAT Act, dealing with the VAT registration of non-resident suppliers; addressing various issues relating to the interjurisdictional VAT rate; proposing measures in connection with imported services; and legislating the intention of the legislator to tax final utilisation or consumption. The study finally recommended the introduction of a general place of supply rule linked to residency; specific place of supply rules for electronic, broadcasting, and telecommunication services; and zero rating provisions for electronic, broadcasting, and telecommunication services provided to non-resident suppliers by resident suppliers for services initiated outside South Africa.
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- Date Issued: 2017
A critical realist dialectical understanding of learning pathways associated with two scarce skill environmental occupations within a transitioning systems frame
- Authors: Ramsarup, Presha
- Date: 2017
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/5937 , vital:20992
- Description: Policy, environmental, social and economic factors are all driving South Africa's transition to sustainable development and a greener economy. Various policies have been developed to foster sustainable development in the post-apartheid era in South Africa (i.e. since 1994) and there are various projections on potential job creation for a green economy. However, there is a problem related to both the achievement of sustainable development and green economy objectives: South Africa is said to lack adequately qualified people to implement these goals resulting in what is termed 'scarce skills' in the environmental and sustainable development sector. This problem has, in turn, prompted various skills development studies in the environmental sector, including a national Environmental Sector Skills Plan produced in 2010. All these studies point to a reactive skills development system that provides inadequate learning pathways for existing and newly emerging green occupations, which provided the impetus for a more proactive, transformative praxis oriented system of skills development that supports environmental learning pathways in South Africa. A second problem is that the concept of 'learning pathway' is poorly defined in the South African environmental education and wider education and training policy context. This term is often used in policy discourse within the notion of 'seamless learning pathways' and is only vaguely defined. This study set out to investigate selected occupationally directed environmental learning pathways in the South African National Qualifications Framework (NQF) and green transitioning context. In attempting to characterise the nature of the environmental pathway, the study utilised critical realist metatheory which serves as an underlabourer for domain specific theory of transitioning societies and systems, life-course transitions and career development. This theoretical work allowed the characterisation of environmental learning pathways as educational and occupational progression. The study investigated the nature of learning and work transitions across the life- course of selected environmental professionals in two key occupational categories - environmental engineer and environmental scientist - both of which have been defined as scarce skills in South Africa. This enabled a nuanced examination of the formation of what emerged as 'boundaryless' career stories of professionals engaged in these two occupations. The study also sought to engage with a methodological problem in learning pathways research, notably that studies are generally framed either at the micro level career story, emphasising agency of individuals (voluntarism), or at the policy level, emphasising structural aspects of the skills development system (determinism). This study sought to bridge the macro-micro problem drawing on critical realist retroductive analysis; this facilitated the shift from a focus on events and experiences that can be empirically observed (captured in case study approaches) to the causal mechanisms influencing environmental learning pathways in these two scarce skill occupations (discussed and analysed using dialectical critical realism), shedding light on how systemic and structural dynamics and mechanisms shape and influence the emergence of learning pathways as experienced in scarce skill occupations in the environmental sector. The opening chapters of the thesis provide an historical view of how the South African education and training system, itself in a transitioning process, has had to grapple with how to respond to and meaningfully take up the new emerging environmental / sustainable development mandate, which is increasingly framed within a multi-levelled transitioning social-ecological system perspective in post-apartheid South Africa. These transitioning systems are shaped by substantive policy imperatives for societal transformation, social justice, sustainable development and equity. Since 1994, various transformations have been taking place, often in paradoxical forms, in both the environmental and educational sectors, shaping a complex multi-levelled transitioning systems perspective for the study. This background work on transitioning systems provides the foundation for the first data chapter, which provides a descriptive outline of key supply side systemic elements as these pertain to environmental learning pathways more broadly (qualifications; occupational framing; career systems; sector skills planning). It also points to the lack of adequate mechanisms for analysing demand for environmental occupations, and highlights some of the contradictions in the supply- demand relation as these pertain to newly emerging environmental occupations. This helps to explain the empirical findings of previous environmental sector studies on the slow and reactive defining of environmental education and training for environmental occupations within the transforming education and training system in South Africa. The next two chapters, using case-based qualitative data, present the analysis of the two scarce skill occupations investigated - environmental engineer and environmental scientist. These chapters outline the dominant institutional educational pathway and the key supply platforms that support these pathways (career guidance; qualifications, occupational framings, skills planning) and the learning and work transitions of professionals within the occupation. The chapters highlight the factors and causal mechanisms influencing these learning pathways and thus provide insight into the multi-level dynamics that underpin learning pathways. The final chapter uses dialectical critical realism to outline generative mechanisms influencing the construction of the learning pathways. It also highlights key absences that are shaping the emergence (or not) of environmental learning pathways, thus pointing to opportunities for how the NQF might respond to the two scarce skill occupations under study, and to the emergence of environmental learning pathways more broadly within the framework of society-in-transition. Through this, the study links the career stories as analysed within the framework of learning pathways and skills system transitioning literature, to generative mechanisms and system development elements. The study concludes with providing occupational and systemic insights into absences and disjunctures that characterise the emergence (or not) of occupationally oriented environmental learning pathways. It also provides insight into what leads to these absences, and how they are kept in place and suggests possibilities and openings for transformative praxis within a multi-levelled transitioning system framework. The study makes the following contributions: At a theoretical level, the study has shown that environmental learning pathways need to be viewed as a complex phenomenon that is emergent in open systems and constituted by dialectically interdependent planes. A deeper understanding of environmental learning pathways is driven by both educational and occupational progression. It utilises key contemporary ideas around learning and work transitions but links them to the broader analyses of transitioning societies influencing the environmental sector, indicating the significance of how environmental education and training system development is situated within the wider transitioning process oriented towards social-ecological sustainability, social justice and greener economies. This study has further identified green skills as an important focus in research work on transitioning societies. At a methodological level, the study has shown how macro-micro and laminated system research can be useful in studying transitioning systems. As a laminated systems study with a focus on transitioning societies, it provides a baseline for further systems study on green work and green skills. At a practical level, the study has made actual contributions to the conceptualisation of learning pathways in the South African NQF context, to building and informing future green skill developments in the South African post-school system, the environmental sector and to informing conceptualising in the emergent Green Skills project.
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- Date Issued: 2017
A critical review of broad based Black Economic Empowerment policy implementation in the forest sector in Amahlathi Municipality
- Authors: Haruna, Suraj
- Date: 2017
- Subjects: Blacks -- South Africa -- Economic conditions South Africa -- Economic policy
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10353/8736 , vital:33488
- Description: African countries have become synonymous with policy drafters and abortive policy implementers. After independence from long period colonialism, slavery and apartheid, African states policy administrators began putting in place policies to improve either the living conditions of citizens or the inequities emanating from the administration of colonial governments. However, these policies do little to naught to meet the aforementioned goals. The Free Education Systems in Nigeria and Ghana, and the Indigenization Policy in Zimbabwe are examples of policies that experienced miscarriage of policy implementation in the past. This study therefore, aspires to explore the Broad Based Black Economic Empowerment policy implementation in the forest sector and specifically identify bottlenecks in the implementation processes in South Africa. Qualitative approach was used in order to meet the primary and secondary objectives of the study. Semi structured interview questions were administered to relevant companies, institutions and the municipality which were purposely sampled to capture the processes of the BBBEE implementation. The study revealed that measured entities are complying with the prescript of the policy but that finance and a continuous policy amendment presents a bottleneck in the implementation dynamics. Lastly, labour intensive measured entities find it impossible to meet the skills development element due to high cost of training. These results suggest that the value envisaged is not being met. The study also found that verification agencies are effectively providing their watchdog function in the implementation of the policy however the use of technology is non-existent in monitoring the process. Finally the study found that agencies are hired by measured entities to verify their BBBEE status which presents a huge inducement for both parties to collude. It also found that the policy is implemented in a top-down approach hence municipalities have been relegated from the implementation process. The study recommends decentralization of the policy in a strategy called Local Economic Equity for the Disadvantaged (LEED) which involves the expertise of white South Africans and permanent resident people in order to build truly inclusive society envisaged by the Constitution of South Africa. Additionally, it recommends the use of technology dubbed e-BBBEE to implement the policy.
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- Date Issued: 2017
A framework to implement social entrepreneurship activities in higher education institutions
- Authors: Tai Hing, Paul
- Date: 2017
- Subjects: Social entrepreneurship -- Education (Higher) -- South Africa Business enterprises -- Education (Higher) -- South Africa , Social responsibility of business -- Education (Higher) -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10948/15923 , vital:28291
- Description: The development of social enterprises are recognised by the broader community as an effective tool for addressing social problems. As a result, the development and emergence of social enterprise sectors have taken various paths in different geographic regions in the world. For the African context, the withdrawal of funding from the state as a result of external conditions imposed by foreign actors as well as the institutional support provided by foreign aid organisations were the key drivers behind the emergence of the social enterprise sector in Africa. Within the South African context, job creation and poverty alleviation are pressing priorities, both politically and economically, so providing an environment that is conducive for the development of social enterprises or social entrepreneurship. Implementing social entrepreneurship activities in higher education is important as universities are under increasing pressure to become responsive to student needs, and there is a growing scrutiny of their engagement, supportive, and economic role in local communities. By supporting local communities, institutions can broaden the student experience and create an economic impact. In addition, as the student experience entails more than curricular learning opportunities, social entrepreneurship practices are an important dimension for higher learning. This study used a series of case studies of social entrepreneurship projects that were implemented in the classroom of the first and second year Management students on the 2nd Avenue Campus of the Nelson Mandela Metropolitan University (NMMU). These case studies highlighted the possibilities of how classroom space and students can be utilised to set-up social enterprises to improve the conditions of the many disadvantaged and disenfranchised communities within which the university functions. At the same time, learning takes place through the practical application of the theory taught in the classroom. From the seven case studies highlighted in the study, a framework was developed to implement social entrepreneurship activities in the context of higher education. This framework includes five steps, namely, motivation and inspiration to develop social enterprises in the classroom, student involvement in creating and developing a product for sale, use of appropriate teaching strategies to provide the learning experience, provision of adequate mentoring and control of the social enterprises and, finally, assessment of the social enterprises. With the funds generated from the projects, communities benefited, for example, the upgrading of community facilities. Educators in higher education institutions are responsible for developing future business leaders. Given the increasing importance of social issues, especially poverty, this educational experience ensured that the students were made aware of the importance of using the powers yielded by business to solve some of these social issues, and thus contribute to the improvement of the South African economy. As a result, social entrepreneurship has a role to play in addressing social and economic issues. For example, the entrepreneurship part of the business will help to alleviate the unemployment strain placed upon the South African economy, whereas, the social part of the business will assist in alleviating poverty. Regarding the implementation of social entrepreneurship activities within the environment of higher education, it is evident from the case studies that successful social enterprises can be established within the classroom and sufficient funds generated to effect positive change within disadvantaged communities. Other higher education institutions in South Africa may find the implementation of social entrepreneurship activities more problematic as they might not possess a similar university culture as the NMMU.
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- Date Issued: 2017
A framework to incorporate sustainability into South African consumer protection policy
- Authors: Best, Laura Anne
- Date: 2017
- Subjects: Consumer protection -- Law and legislation -- South Africa Corporate governance -- Law and legislation , Business ethics Sustainability -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10948/14565 , vital:27766
- Description: Consumer protection policy measures can enable consumer behaviour shifts in favour of more sustainable choices. Whilst government is responsible for developing consumer protection policy in a particular country, business is central in the implementation of such policy. In South Africa, there is disassociation in consumer protection policy and environmental policy where consumer protection policy is the responsibility of the Department of Trade and Industry, whilst sustainability is located under the Department of Environmental Affairs. As a result, South African consumer protection policy does not holistically incorporate sustainability. A six-step qualitative research process was adopted to develop a framework to implement sustainability into consumer protection policies. First, a theoretical framework for incorporating sustainability into consumer protection policy was developed to structure the qualitative research. Four dimensions for incorporating sustainability into consumer protection were then identified. Qualitative data was collected using an open-ended questionnaire and also content analysis of existing data. Two sets of experts further reviewed and critiqued the proposed framework. The results of the qualitative enquiry, in particular, showed that for all the countries examined, some at least had sustainability consideration elements in their policies, but this was evident to a lesser extent in African countries, particularly those with less-developed economies. On the other hand, policy mechanisms that promoted sustainability were more evident in the policies and laws of developed countries. In the case of most African countries, basic needs were foregrounded as the primary concerns of consumers, ahead of sustainability concerns. Further, poverty limited consumer choices, particularly if more sustainably produced and eco-efficient goods came at a higher price. The research also underscored the importance and centrality of consumer education and stakeholder engagement for achieving sustainability policy intentions. It further confirmed that the basic needs of poor consumers in South Africa, and the impact of poverty on sustainability policy intentions must underpin the proposed framework. Factors that created an enabling environment for the implementation of the framework were identified as policy harmonisation within government policy domains, joined-up government, good corporate governance and shared value that considered the needs of future generations and consumer education. These factors would create an enabling environment for policy implementation. Consumer policy could play a key role in the choices that consumers make and, if well-designed and implemented, could direct consumer spending in support of the goal of sustainability and sustainable consumption. The proposed framework provides a foundation on which to futher refine and develop consumer protection policy that incorporates the well-being of consumers and social justice. Using consumer spending to drive sustainability requires a deliberate intention on the part of policy makers to move away from the more conventional framing of consumer policy, which has tended to focus on the economic interests of consumers, such as price, quality, choice and redress. However, modern business is shifting towards a more holistic conceptualisation of sustainability, as a value that needs to be deliberately and consciously built into the design and essence of a business. Doing so is not only good corporate citizenship, but offers a competitive advantage, which could drive product demand and attract consumers.
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- Date Issued: 2017
A historical analysis of the impact of the 1966 Ugandan constitutional crisis on Buganda’s monarchy
- Authors: Musisi, Fred
- Date: 2017
- Subjects: Uganda -- Politics and government -- 1962-1971 Uganda -- History Buganda
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10948/20703 , vital:29377
- Description: 1966 was a particularly tumultuous year in the East African country of Uganda. After an era of relative peace and stability, the country was plagued by a range of tragedies that resulted in a constitutional crisis after the 24 May attack on the palace of the King of Buganda. This was the first time in Uganda's short history that the state had deliberately and systematically turned its guns on its own people. As a point of departure the study advances that existing historical analyses on the crisis lack detail. Consequently, the core of the study was to provide a more focused detailed and multi-faceted historical account of the 1966 crisis on the Buganda’s monarchy. The study yielded insights into the political and socio-economic impacts of the 1966 political turmoil on the people of Buganda. Using the historical method to inform the research design; the study employed an archival history methodology to examine how both the colonial legacy and the internal dynamics of the Ugandan society combined to lead to a serious and dramatic conflict between the kingdom of Buganda and State of Uganda. Furthermore, the study demonstrates that the political turmoil left an indelible scar on the Kingdom of Buganda. The study offers clarity on why and how the crisis occurred and contributes a better understanding of the ‘grey area’ of knowledge and insights into what the abolition of the Kingdom meant to the Baganda.
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- Date Issued: 2017
A history of the Grahamstown Teachers’ Training College 1894-1975
- Authors: Kelly, Leonard Eric
- Date: 2017
- Subjects: Grahamstown Teachers' Training College , Teachers -- Training of -- South Africa -- Makhanda -- History , Universities and colleges -- South Africa -- Makhanda -- History
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/7903 , vital:21322
- Description: In the Cape Colony, and then in South Africa generally, the twentieth century was to see the emergence, growth, and final closure of teacher training colleges. South Africa was one of the few Anglophone countries on the African Continent which, in 2003, did not have a separate and dedicated system of Teacher Education Colleges.1 From the 1920s on, there was a spirited debate over whether primary school teacher training was better achieved in the training college or the university. The publication of the National Education Amendment Act (No 73 of 1969) finally placed all teacher training, primary/elementary and secondary, within University Faculties of Education. The present study investigates the history of the Grahamstown Teacher Training College (GTTC) which was officially recognised in 1894 for the training of young white women. The GTTC was an independent college, founded and owned by an Anglican Religious Community for women, the Community of the Resurrection of Our Lord (CR), but it was also an Aided College of the Cape Education Department. As an Aided College, the GTTC was subject to Government Inspection annually, and the students wrote the official examinations set by the Department of Education. The College was run entirely by women and existed for 81 years. The emphasis in the college was on the practical professional training offered. The focus was on the ‘complete’ education of the student, rather than merely on the content of the curriculum. This study shows that the GTTC more than earned its reputation of being one of the finest training colleges in South Africa and that it was indeed a unique educational development. A feature of particular note was that the college was a trail-blazer, a pioneer in the field of education practices. It was the first college to introduce class music and class singing, the first to employ a physical education teacher, to have a full-time librarian and elocutionist, and it was at the GTTC that the assignment method of study was introduced. All these factors are highlighted in the course of this study.
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- Date Issued: 2017
A holistic investigation of amateur batters performance responses to a century protocol: a focused cognitive perspective
- Authors: Goble, David
- Date: 2017
- Subjects: Cricket -- Batting -- Physiological aspects , Cricket players -- Physiology , Cricket players -- Health and hygiene , Cognition -- Testing , Neurophysiology
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/40725 , vital:25020
- Description: No cognitive study has implemented an exercise modality that requires both physical effort and cognitive control, therefore, the effects of such exercise are unknown. Additionally, no studies have investigated how prolonged batting impacts cognitive functioning nor how physical responses and cognitive functioning are related while batting. At intensities of 6070 percent heart rate maximum, acute and prolonged bouts of physical activity have been shown to improve cognitive functioning. At higher intensities, the beneficial effects are minimal and in some cases performance is impaired. Therefore, the aim of this investigation was to determine how prolonged intermittent batting (a task that requires high muscular and cardiovascular loads but also continuous cognitive control) affects cognitive, physiological, physical and biophysical responses in amateur batters. Further aims included to test the reliability of the method employed in assessing these responses. To answer this question, the investigation was separated into three studies: phase 1 (a large-scale pilot) and phase 2 and 3 (a repeated measures test-retest hypothesis). In each phase, batters completed the 30 over BATEX simulation, which replicated the demands of scoring a one-day international century. To establish physiological, physical and perceptual strain; heart rate, sprint times and perceived exertion data were collected each over. Changes in body mass over time were compared to determine the effects of fluid loss on cognitive performance. Before, during and after the simulation, psychomotor function, visual attention, working memory, visual learning and memory as well as executive functions were assessed (CogState brief test battery). During cognitive assessments, heart rate and heart rate variability parameters were sampled so that autonomic modulation of the heart could be determined. The methodological differences between phase 1 and phase 2 and 3, were (respectively); the frequency of cognitive assessments (five vs. three), the samples used (15 schoolboy vs. 16 academy batters), hydration protocols (250ml of Energade vs. water ad libitum) and a singular change in a physical dependent variable (batting accuracy vs. vertical jump). In schoolboy and academy batters, the prolonged batting simulation placed significant strain on the cardiovascular and muscular subsystems; increasing heart rate (p<0.01), decreasing body mass (p<0.01) and deteriorating sprint performance (p<0.01) over time. In each sample, batters’ perceived exertion increased significantly (p<0.01) and exertion was highest in the final over of the protocol. Interestingly, the changes in cardiovascular and muscular responses were larger in schoolboy batters. While the cognitive performance decrements over time were not significant in academy batters (p>0.05; d<0.2), the magnitude of impairment in psychomotor function (p>0.05; d = 0.37), visual attention (p>0.05; d = 0.56), working memory (p>0.05; d = 0.61) and executive function (p>0.05; d = 0.58) was larger in schoolboy batters. In both samples, the simulation altered the modulation of heart rate significantly. Heart rate variability decreased linearly with time spent batting (p<0.01; d>0.8). During cognitive assessments, heart rate variability increased with time-on-task, where responses were significantly higher (p<0.05) in the last task of the battery compared to the first. Importantly, the results of the retest phase were the same as in the test phase and only two condition effects were observed; (i) heart rate (retest lower: p<0.04;d = 0.39), (ii) body mass (retest lower: p<0.03;d = 0.09). A task-related condition effect in heart rate variability (PNN30) was also observed (retest higher: p<0.03; d = not calculated). Resultantly, the test-retest reliability of phase 2 and 3 was high. The results indicate that prolonged intermittent batting at an intensity of 64-77 %HRmax impaired cognitive functioning in amateur batters. However, the cardiovascular and muscular strain induced by prolonged intermittent batting and its effects on cognitive functioning are mediated by intrinsic and extrinsic factors (age, training status, playing experience and hydration). Therefore, while prolonged batting has similar effects on cognitive functioning as acute bouts of physical activity, they do not share the same relationship. The author hypothesises that the continuous cognitive component inherent in prolonged batting mitigates the beneficial effects of physical activity, as demonstrated previously. Future research is needed to elucidate this relationship. Additionally, player experience affects the way in which batters regulate performance while batting; which also affects the rate of and magnitude of impairment during batting. Finally, the methodological limitations of this study provide direction for future research into batting.
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- Date Issued: 2017
A mobile based user centred integrated remote patient monitoring framework for low resource settings
- Authors: Ndlovu, Nkanyiso
- Date: 2017
- Subjects: Health services accessibility Medical telematics Patient monitoring -- Remote sensing
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10353/8563 , vital:33128
- Description: There is a gap in healthcare service delivery within low resource settings of South Africa. These areas are under-serviced because of poor health infrastructure and few available medical experts. This contributes immensely to poor health care delivery especially to chronically ill diabetic patients and increases mortality rates. However, innovative remote patient monitoring (RPM) systems have been developed to curb the above challenge in recent years. Unfortunately, most of these systems are standalone and are incompatible with one another. Most of them relay on Internet for connectivity which is imminent in low resource settings. This makes continuity of care of chronic ill patients a great challenge. Additional, the efficacy and feasibility of RPM using mobile phones in low resource settings of South Africa are still unknown. It was also noted that none of these systems have been developed for a clinical trial. The goal of this study was to provide a standard framework that allows optimal design of mobile RPM systems which are interoperable. The objectives were to investigate the RPM system efficacy and reliability in low resource settings and determine its effects on clinical management, self-care and health outcomes. The framework was validated with a clinical trial to remotely monitor diabetic adults in Limpopo province of South Africa. A prototype system was developed based on sound user centric design process and enterprise architectural principles to remotely monitor diabetic elderly patients using cellular technologies and existing hospital infrastructure. It was evaluated using a controlled, randomized clinical trial for 6 months. There were 120 patients who took part in the study and were categorized into two groups, the intervention Group X and the control Group Y. Each group comprised of 60 participants. Evidence from this study justified the feasibility and possibility of long term implementation of RPM system to cater for chronic ill patients in low resource settings worldwide. Results showed that the self-care and normal blood glucose levels improved for both groups whereas quality of life improved only for Group X. It was shown that extensive self-care knowledge with the help of RPM system improved self-care and helped normalize their glucose levels. The hospital admissions and mortality between the two groups did not differ much. However, the intervention group had more hospital visits than the control group because the participants were requested to visit the hospitals in case of emergency. The users perceived the RPM system as feasible and effective way of clinical management and self-care. Due to wide acceptance, some patients were even willing to continue using the system after the trial. Home measurements proved to be reliable and helped improve self-care. In future, a standardized and unified framework based on rule set would provide comprehensive remote healthcare allowing continuous patient monitoring at a reduced overall cost thereby decreasing mortality rates.
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- Date Issued: 2017
A narrative, child-participatory study of domestic mobility within grandmother-headed households in the Eastern Cape, South Africa
- Authors: Lotter, Jaclyn Oehley
- Date: 2017
- Subjects: Women heads of households South Africa Eastern Cape , Poor women South Africa Eastern Cape , Migration, Internal South Africa , Poverty South Africa , HIV infections Social aspects South Africa , HIV infections Economic aspects South Africa , AIDS (Disease) Social aspects South Africa , AIDS (Disease) Economic aspects South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/7678 , vital:21285
- Description: The movement of adults and children between households in South Africa is a tradition entrenched by apartheid state policies and fuelled by poverty and HIV/AIDS. Children affected by domestic mobility include not only orphans, but those whose families are struggling financially or are deprived of income through illness or death. One example of domestic mobility is the redistribution of children through grandmother-headed households. While domestic mobility has been researched from a number of different academic perspectives, there is scanty psychological literature on the subject, and a gap around children’s experiences of their own mobility. Children’s roles and agency in their mobility, and how these are shaped by their environments, social relations and resilience, are not considered. This research aimed to explore the meanings that domestic mobility had in the lives, identity constructions and personal narratives of South African children currently residing in grandmother-headed households in the Eastern Cape. This was achieved through a narrative approach, interested in big life-stories, as well as small stories of everyday interaction. Over the course of two years, five child participants aged between eight and 12 years constructed narrative material through participatory action research methodologies, including the mapping of time-lines and their lived environments, and photovoice. Child participants and their families were selected from the client-base of a non-governmental organisation, Isibindi (Alice). Narratives were analysed as case studies to tell detailed stories of children’s lives, and to comment on issues associated with domestic mobility, socio-economic status, gender, education, HIV/AIDS and social protection. The study found that blanket definitions of poverty and domestic mobility conceal important variations in levels of poverty and individual experiences of mobility. While children are excluded from processes of decision-making about their mobility, they perform their agency by contributing to household survival and ensuring the continuation of mutually beneficial attachment relationships. This research argues that interventions which act on various systemic levels (macro, meso and exo) add support and protection for vulnerable children. This research also argues for psychological “scaffolding” of potentially traumatic or precarious processes, such as domestic mobility and deaths in families, through caregivers preparing and consulting with children before events happen.
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- Date Issued: 2017
A national strategy towards cultivating a cybersecurity culture in South Africa
- Authors: Gcaza, Noluxolo
- Date: 2017
- Subjects: Computer networks -- Security measures , Cyberspace -- Security measures Computer security -- South Africa Subculture -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10948/13735 , vital:27303
- Description: In modern society, cyberspace is interwoven into the daily lives of many. Cyberspace is increasingly redefining how people communicate as well as gain access to and share information. Technology has transformed the way the business world operates by introducing new ways of trading goods and services whilst bolstering traditional business methods. It has also altered the way nations govern. Thus individuals, organisations and nations are relying on this technology to perform significant functions. Alongside the positive innovations afforded by cyberspace, however, those who use it are exposed to a variety of risks. Cyberspace is beset by criminal activities such as cybercrime, fraud, identity theft to name but a few. Nonetheless, the negative impact of these cyber threats does not outweigh the advantages of cyberspace. In light of such threats, there is a call for all entities that reap the benefits of online services to institute cybersecurity. As such, cybersecurity is a necessity for individuals, organisations and nations alike. In practice, cybersecurity focuses on preventing and mitigating certain security risks that might compromise the security of relevant assets. For a long time, technology-centred measures have been deemed the most significant solution for mitigating such risks. However, after a legacy of unsuccessful technological efforts, it became clear that such solutions in isolation are insufficient to mitigate all cyber-related risks. This is mainly due to the role that humans play in the security process, that is, the human factor. In isolation, technology-centred measures tend to fail to counter the human factor because of the perception among many users that security measures are an obstacle and consequently a waste of time. This user perception can be credited to the perceived difficulty of the security measure, as well as apparent mistrust and misinterpretation of the measure. Hence, cybersecurity necessitates the development of a solution that encourages acceptable user behaviour in the reality of cyberspace. The cultivation of a cybersecurity culture is thus regarded as the best approach for addressing the human factors that weaken the cybersecurity chain. While the role of culture in pursuing cybersecurity is well appreciated, research focusing on defining and measuring cybersecurity culture is still in its infancy. Furthermore, studies have shown that there are no widely accepted key concepts that delimit a cybersecurity culture. However, the notion that such a culture is not well-delineated has not prevented national governments from pursuing a culture in which all citizens behave in a way that promotes cybersecurity. As a result, many countries now offer national cybersecurity campaigns to foster a culture of cybersecurity at a national level. South Africa is among the nations that have identified cultivating a culture of cybersecurity as a strategic priority. However, there is an apparent lack of a practical plan to cultivate such a cybersecurity culture in South Africa. Thus, this study sought firstly to confirm from the existing body of knowledge that cybersecurity culture is indeed ill-defined and, secondly, to delineate what constitutes a national cybersecurity culture. Finally, and primarily, it sought to devise a national strategy that would assist SA in fulfilling its objective of cultivating a culture of cybersecurity on a national level.
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- Date Issued: 2017
A new synthetic approach for preparation of Efavirenz
- Authors: Chada, Sravanthi
- Date: 2017
- Subjects: Antiretroviral agents , Asymmetric synthesis , Enzyme inhibitors , HIV (Viruses) -- Enzymes
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10948/15512 , vital:28265
- Description: Efavirenz, a drug that is still inaccessible to millions of people worldwide, is potent non nucleoside reverse transcriptase inhibitor (NNRTI), is one of the preferred agents used in combination therapy for first-line treatment of the human immunodeficiency virus (HIV). NNRTIs attach to and block an HIV enzyme called reverse transcriptase, by blocking reverse transcriptase; NNRTIs prevent HIV from multiplying and can reduce the amount of HIV in the body. Efavirenz can't cure HIV/AIDS, but taken in combination with other HIV medicines (called an HIV regimen) every day helps people with HIV live longer healthier lives. Efavirenz also reduces the risk of HIV transmission and can be used by children who are suffering from HIV/AIDS. All the above therapeutic uses of efavirenz prompted us to identify the novel and hopefully cost efficient synthetic methodology for the preparation of efavirenz. In this thesis a new synthetic method for asymmetric synthesis of efavirenz is described. This route started from commercially available starting materials and it is first established in traditional batch chemistry and further the parameters transferred to a semi continuous flow protocol for optimization.
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- Date Issued: 2017
A political discourse analysis of social memory, collective identity and nation-building in the Sunday Mail and the Standard of Zimbabwe between 1999 and 2013
- Authors: Santos, Phillip
- Date: 2017
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/41753 , vital:25130
- Description: Although much effort has been expended on studying many sites of social memory, little attention has been directed at the media’s work of memory, especially in post-colonial Africa. The media’s work of memory is important because of its social standing as a communicative and cultural institution, and because social memory is imbricated in processes of both collective identity formation and nation-building which partly shape patterns of economic distribution, recognition, and representation in society. It is in this context that this study shows how Zimbabwe’s The Sunday Mail and The Standard newspapers used social memory to construct the country’s national identity between 1999 and 2013 in the context of a socio-economic and political crisis for the country’s poly-racial, and poly-ethno-linguistic communities. The study also explores how these newspapers worked as memory sites through their construction of Zimbabwe’s national identity during the period under study. It achieves these tasks by analysing how these newspapers reported on such issues as Zimbabwe’s colonial history, the country’s narrative of decolonisation, the Gukurahundi narrative, the land reform process, elections and independence celebrations. The study takes a critical realist approach to qualitative research, and uses Fairclough and Fairclough’s (2012) method of political discourse analysis as well as Aristotle’s approach to rhetoric for a close reading of the sampled newspaper articles. It is informed by Nancy Fraser’s Theory of Justice, Chantal Mouffe’s Model of Agonistic Pluralism, and Jurgen Habermas’s Discourse Ethics Theory. The study concludes that these two newspapers actively use social memory to construct versions of national identity for specific socio-political and economic ends. Editorials and opinions from The Sunday Mail, which construct Zimbabwean-ness in nativist terms represent the hegemonic appropriation of social memory to construct a sense of Zimbabwean nationhood. In contrast, The Standard uses social memory to construct Zimbabwean-ness in modernist terms with citizenship as the core organising principle of belonging. The political discourse analysis of The Sunday Mail’s and The Standard’s evocation of social memory shows that the two newspapers reflect the tension between indigenist and universalist imaginaries of belonging in Zimbabwe. But the newspapers’ construction of belonging in Zimbabwe is informed by justice claims as seen from each of their political standpoints. As such, their respective definitions of Zimbabweans’ justice claims in terms of their political standpoints, also propose how those justice claims should be addressed and who stands to benefit from them.
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- Date Issued: 2017
A social realist analysis of participation in academic professional development for the integration of digital technologies in higher education
- Authors: Mistri, Gitanjali Umesh
- Date: 2017
- Subjects: Compensatory education -- South Africa -- Case studies , Education, Higher -- Computer-assisted instruction , Education, Higher -- Effect of technological innovations on -- South Africa , Durban University of Technology
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:20936 , http://hdl.handle.net/10962/5510
- Description: The introduction of digital technologies at the Durban University of Technology (DUT), in keeping with higher education institutions globally, has had a significant impact on the learning environment at the institution. Despite this the anticipated demand for academic professional development (APD) did not materialise at DUT. Using Margaret Archer’s Realist Social Theory (1995) this single-institution case study offers a critical examination of cultural, structural and agential conditions that enable and constrain academic professional development (APD) for the integration of digital technologies in teaching–learning interactions at a higher education institution in South Africa. Archer’s (1995) morphogenetic approach enabled an investigation of the interface between the conditions encountered by the academics (at macro, meso and micro levels), in order to theorise about the material, ideational and agential conditions that obtained and which in turn influenced the decision to participate or not participate in the APD programmes. This longitudinal study from 2012 until 2016 traced the APD related changes following the decision to promote the implementation of digital technologies in teaching–learning interactions as an institutional imperative. The theoretical framework allowed for an examination of the interpretation of the conditions experienced by academics, either as compatible or contradictory to their individual or collective concerns. It further provided an insight into their evaluation of the legitimacy and value of the APD programmes. The study examined the impact of the provision of resources for APD on the nature of the use of digital technologies in teaching–learning interactions at the site of the case study, the Durban University of Technology in South Africa. The analysis of academic reactions to the changes instituted at both the meso (institutional) and micro (academic professional development) levels revealed that the changes produced conditions that resulted in limited morphogenesis. In particular, it seems that the disruption brought about by the introduction of the technology imperative was accompanied by conditions resulting in further diversification of academic capacities at the institution. This study advances concrete propositions about the conditions that influenced the APD related responses of the academics to the institutionalisation of e-Learning. The research adds to knowledge through insights into the process theory approach to causation, which recognises that structures, mechanisms and events produce unique effects and that the same mechanisms at times produce different events. This study argues that understanding what underlies a certain course of events may enable informed interventions to create better correspondences between APD and the introduction of digital technologies in higher education. Further, this study has generated insights into the importance of taking into consideration the discipline-related knowledge structures in the design and provision of academic development programmes. It is proposed that the incorporation of organising principles of knowledge practices within the academic professional development programme design would earn value and legitimacy for the programme, and promote participation by academics in digital technology-related academic professional development. In summary, the research contributes to an understanding of why it has been that, even with many first order barriers – such as digital access and infrastructural limitations – reduced, the uptake of digital technologies and participation in related academic professional development programmes by academics in higher education has yet to initiate a move beyond doing what is familiar in a digitally-mediated learning environment.
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- Date Issued: 2017