The influence of introduced forest management practices on transformative social learning in a selected social-ecological forest community : a case of PFM and REDD projects at Pugu and Kazimzumbwi Forest Reserves in Tanzania
- Authors: Ferdinand, Victoria Ugulumu
- Date: 2016
- Subjects: Forest management -- Tanzania , Forest reserves -- Tanzania , Transformative learning , Social ecology
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2064 , http://hdl.handle.net/10962/d1020333
- Description: This research investigates the influence of introduced forest management approaches on transformative social learning in the community surrounding the Pugu and Kazimzumbwi forest reserves in Tanzania from 2000 to 2015. The term transformative social learning reflects an understanding of learning processes that emerge through conscious changes in the perspectives of individuals or communities while interacting with forest management practices. The investigation explores the learning (if any) that occurred in the community and how and why the learning occurred. It also explores whether the learning was social and transformative and examines the conditions that enable or constrain transformative social learning at the Pugu and Kazimzumbwi community. Thus, the three concepts of social learning, transformative learning, and social practices are central to the research. Participatory Forest Management (PFM) emerged globally in the early 1980s to mobilise rural capabilities and resources in development and environmental stewardship. The Pugu and Kazimzumbwi community was introduced to Participatory Forest Management (PFM) projects by the late 1990s. The recent global focus on empowering communities around forests has drawn attention towards transformational adaptation to climate change impacts and building resilience capacities. As a result, in 2011 the Pugu and Kazimzumbwi community started working with a project for Reduction of Emissions through Deforestation and forest Degradation (REDD), which forms a key focus in this study as the most recently introduced PFM with embedded social learning assumptions. This research is designed and conducted as a qualitative case study. The research seeks to study the complex object of socially and contextually constructed learning through a systemic exploration of learning,using semi-structured interviews, focus group discussions, analysis of documents and archival records as well as observations and a reflexive workshop. Supportive information throughfield notes and audio voice and video recording was also generated. A contextual profile of the research site was conducted in March 2012, prior to the actual data collection in 2013 and 2014. Field explorations during the contextual profile helped to describe the research site and promote initial understanding of the context. During data collection, field inquiries based on interactive relationships between a researcher and participants stimulated practice memories and people’s living experiences with forestry and the introduced PFM projects under examination. Analysis of data employed analytical modes of induction, abduction and retroduction. Thick descriptions of learning obtained from fieldi based interactionswere produced before re-contextualising data through theoretical lenses. The research employed realist social theory by Archer (1995), under-laboured by critical realism, and practice theory advanced by Schatzki (2012) and Kemmis et al. (2014). The research process as a whole was underlaboured by the layered ontology of critical realism which proposes emergence of phenomena in open systems as shaped by interacting mechanisms which in this study were both material / ecological and social /political /economic /cultural. And more...
- Full Text:
- Authors: Ferdinand, Victoria Ugulumu
- Date: 2016
- Subjects: Forest management -- Tanzania , Forest reserves -- Tanzania , Transformative learning , Social ecology
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:2064 , http://hdl.handle.net/10962/d1020333
- Description: This research investigates the influence of introduced forest management approaches on transformative social learning in the community surrounding the Pugu and Kazimzumbwi forest reserves in Tanzania from 2000 to 2015. The term transformative social learning reflects an understanding of learning processes that emerge through conscious changes in the perspectives of individuals or communities while interacting with forest management practices. The investigation explores the learning (if any) that occurred in the community and how and why the learning occurred. It also explores whether the learning was social and transformative and examines the conditions that enable or constrain transformative social learning at the Pugu and Kazimzumbwi community. Thus, the three concepts of social learning, transformative learning, and social practices are central to the research. Participatory Forest Management (PFM) emerged globally in the early 1980s to mobilise rural capabilities and resources in development and environmental stewardship. The Pugu and Kazimzumbwi community was introduced to Participatory Forest Management (PFM) projects by the late 1990s. The recent global focus on empowering communities around forests has drawn attention towards transformational adaptation to climate change impacts and building resilience capacities. As a result, in 2011 the Pugu and Kazimzumbwi community started working with a project for Reduction of Emissions through Deforestation and forest Degradation (REDD), which forms a key focus in this study as the most recently introduced PFM with embedded social learning assumptions. This research is designed and conducted as a qualitative case study. The research seeks to study the complex object of socially and contextually constructed learning through a systemic exploration of learning,using semi-structured interviews, focus group discussions, analysis of documents and archival records as well as observations and a reflexive workshop. Supportive information throughfield notes and audio voice and video recording was also generated. A contextual profile of the research site was conducted in March 2012, prior to the actual data collection in 2013 and 2014. Field explorations during the contextual profile helped to describe the research site and promote initial understanding of the context. During data collection, field inquiries based on interactive relationships between a researcher and participants stimulated practice memories and people’s living experiences with forestry and the introduced PFM projects under examination. Analysis of data employed analytical modes of induction, abduction and retroduction. Thick descriptions of learning obtained from fieldi based interactionswere produced before re-contextualising data through theoretical lenses. The research employed realist social theory by Archer (1995), under-laboured by critical realism, and practice theory advanced by Schatzki (2012) and Kemmis et al. (2014). The research process as a whole was underlaboured by the layered ontology of critical realism which proposes emergence of phenomena in open systems as shaped by interacting mechanisms which in this study were both material / ecological and social /political /economic /cultural. And more...
- Full Text:
The interface between nurse and patient in health care: exploring the use of emotional labour among nurses in Mthatha
- Authors: Maqabuka, Qawekzi
- Date: 2016
- Language: English
- Type: Thesis , Masters , MSocSc
- Identifier: http://hdl.handle.net/10962/1477 , vital:20061
- Description: In exploring the use of emotional labour among nurses within the nurse/patient relationship, this study employed the conceptual framework of ‘emotional labour’ associated with Arlie Hochschild-as a means of examining the “nature” of the nurse patient interface, including the dynamics, challenges and intricacies that shape this relationship of care. The portrayal of emotional care offered to patients dealing with suffering and illness by nurses as an entirely natural activity for women is related to the devaluation of emotional labour. The focus of this study is how nurses manage their emotional involvement with patients to provide quality services. The study was conducted in Mthatha in the former Transkei in the Eastern Cape Province with nurses who worked St Mary’s Life Group and the Nelson Mandela Academic Hospital. A qualitative research design and qualitative ethnographic research methodology was chosen as suitable for answering the research question. Data was collected using semi-structured interviews and a focus group, and transcribed verbatim. Data analysis included identifying consistent emotional labour themes in the responses. The study’s main findings revealed that emotional labour strategies of surface acting and deep acting were utilised as a means of meeting organisational rules established by management of the two health care institutions that were investigated. Nurses understood that only desirable traits like include friendliness, smiling and proving a calming environment for patients should be exhibited. It was revealed that nurses often used sentimental work and emotion work in performing their tasks as this made their work easier. Lastly, the research revealed that external factors like overcrowding and shortages in personnel, accompanied by the emotional demands on nurses’ work has adverse effect on nurses work environment. The dissertation has contributed to the limited body of knowledge about emotional labour in the South African context and the lived experiences of nurses deploying their labour to patients.
- Full Text:
- Authors: Maqabuka, Qawekzi
- Date: 2016
- Language: English
- Type: Thesis , Masters , MSocSc
- Identifier: http://hdl.handle.net/10962/1477 , vital:20061
- Description: In exploring the use of emotional labour among nurses within the nurse/patient relationship, this study employed the conceptual framework of ‘emotional labour’ associated with Arlie Hochschild-as a means of examining the “nature” of the nurse patient interface, including the dynamics, challenges and intricacies that shape this relationship of care. The portrayal of emotional care offered to patients dealing with suffering and illness by nurses as an entirely natural activity for women is related to the devaluation of emotional labour. The focus of this study is how nurses manage their emotional involvement with patients to provide quality services. The study was conducted in Mthatha in the former Transkei in the Eastern Cape Province with nurses who worked St Mary’s Life Group and the Nelson Mandela Academic Hospital. A qualitative research design and qualitative ethnographic research methodology was chosen as suitable for answering the research question. Data was collected using semi-structured interviews and a focus group, and transcribed verbatim. Data analysis included identifying consistent emotional labour themes in the responses. The study’s main findings revealed that emotional labour strategies of surface acting and deep acting were utilised as a means of meeting organisational rules established by management of the two health care institutions that were investigated. Nurses understood that only desirable traits like include friendliness, smiling and proving a calming environment for patients should be exhibited. It was revealed that nurses often used sentimental work and emotion work in performing their tasks as this made their work easier. Lastly, the research revealed that external factors like overcrowding and shortages in personnel, accompanied by the emotional demands on nurses’ work has adverse effect on nurses work environment. The dissertation has contributed to the limited body of knowledge about emotional labour in the South African context and the lived experiences of nurses deploying their labour to patients.
- Full Text:
The knowledge-knower structures used in the assessment of graphic design practical work in a multi-campus context
- Authors: Giloi, Susan Louise
- Date: 2016
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:1336 , http://hdl.handle.net/10962/d1021310
- Description: This case study explicates the knowledge-knower structures that are valued in the assessment of Graphic Design (GD) practical work in a multi-campus Private Higher Education (PHE) context. Assessment, which provides the measure for student success and progression, plays a significant role in Higher Education (HE). It is acknowledged that, in addition to increased pressure on educators to deliver high pass and throughput rates, there is often scrutiny of their assessment practice to ensure that it is fair, reliable, valid and transparent. The aspects of reliability and validity are particularly significant in for-profit private higher education institutions, where a strong focus on efficiency may result in added scrutiny of assessment practices. Although the assessment of GD practical work exemplifies these pressures and objectives, its characteristics and practices set it apart from many of the more standard forms of assessment found in HE. Not only is GD practical work predominantly visual rather than text-based, but complex achievements and tacit knowledge are assessed. This form of assessment traditionally relies on panel or group marking by connoisseurs who consider what is commonly termed ‘person’, ‘process’ and ‘product’ when making value judgements. Therefore, in GD assessment knowledge, the design product, the graphic designer and what the graphic designer does may all be valued. GD assessment, where outcomes are not easily stated, relies on the tacit expertise of assessors and can often be perceived to be subjective and unreliable. It therefore sits uncomfortably with results-driven HE and institutional priorities. In light of this context and the complex and social nature of GD assessment, a critical realist approach provided the guiding metatheory for this case study. Critical realism considers the unseen but real mechanisms that exist and interact within a context to create a phenomenon such as an assessment practice. In this case study the knowledge-structuring theories of Basil Bernstein and Karl Maton were used to uncover these mechanisms. Bernstein and Maton propose that new knowledge, the curriculum and pedagogy, which includes assessment, communicate the valued disciplinary knowledge and who controls these communications. For this study the institutional documents and voices of assessors provided insight into the GD assessment practice; data was generated through a lecturer survey, the study guides and assessor conversations at both the formative and summative assessment stages. Given the significance of both knowledge and expertise in GD, Specialisation, one of the Legitimation Code Theory (LCT) dimensions, provided the conceptual tool whereby the generated data were analysed and categorised, and the underlying valued knowledge-knower structures, or specialisation codes, were identified. The identified specialisation codes revealed a number of code clashes, matches and shifts, which highlighted instances of mixed or conflicting communication regarding what was valued and used in GD assessment. These clashes, matches and shifts have significant implications for curriculum design, pedagogy and assessment. As a result the findings may have relevance for students, lecturers and assessors who work in practice-based fields which require the assessment of complex achievements and rely on a specialised gaze to judge standards. Informed by the findings of this study, I argue that there is a fundamental conflict between what is valued within the broader national South African Higher Education system and Private Higher Education institutional context, and the nature of GD assessment. The broader structures, guided by a techno-rationalist approach to assessment and the pressures of massification, success, compliance and institutional efficiencies, value explicitly-stated outcomes and criteria, propositional knowledge and a positivist ideal of one correct mark for any one assessment, while the GD assessment practice values the more social and tacit elements of procedural knowledge and a specialist knower as evidenced in a largely tacit GD gaze that assessors possess and students aim to develop. The uncovering of the knowledge-knower structures used in GD assessment has the potential to make the assessed gaze more explicit to lecturers, assessors and ultimately to students. My findings offer a deeper understanding of the assessment of knower code disciplines which require a specialist gaze for the judgement of student work, and the pressures experienced in this type of assessment in a HE context.
- Full Text:
- Authors: Giloi, Susan Louise
- Date: 2016
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:1336 , http://hdl.handle.net/10962/d1021310
- Description: This case study explicates the knowledge-knower structures that are valued in the assessment of Graphic Design (GD) practical work in a multi-campus Private Higher Education (PHE) context. Assessment, which provides the measure for student success and progression, plays a significant role in Higher Education (HE). It is acknowledged that, in addition to increased pressure on educators to deliver high pass and throughput rates, there is often scrutiny of their assessment practice to ensure that it is fair, reliable, valid and transparent. The aspects of reliability and validity are particularly significant in for-profit private higher education institutions, where a strong focus on efficiency may result in added scrutiny of assessment practices. Although the assessment of GD practical work exemplifies these pressures and objectives, its characteristics and practices set it apart from many of the more standard forms of assessment found in HE. Not only is GD practical work predominantly visual rather than text-based, but complex achievements and tacit knowledge are assessed. This form of assessment traditionally relies on panel or group marking by connoisseurs who consider what is commonly termed ‘person’, ‘process’ and ‘product’ when making value judgements. Therefore, in GD assessment knowledge, the design product, the graphic designer and what the graphic designer does may all be valued. GD assessment, where outcomes are not easily stated, relies on the tacit expertise of assessors and can often be perceived to be subjective and unreliable. It therefore sits uncomfortably with results-driven HE and institutional priorities. In light of this context and the complex and social nature of GD assessment, a critical realist approach provided the guiding metatheory for this case study. Critical realism considers the unseen but real mechanisms that exist and interact within a context to create a phenomenon such as an assessment practice. In this case study the knowledge-structuring theories of Basil Bernstein and Karl Maton were used to uncover these mechanisms. Bernstein and Maton propose that new knowledge, the curriculum and pedagogy, which includes assessment, communicate the valued disciplinary knowledge and who controls these communications. For this study the institutional documents and voices of assessors provided insight into the GD assessment practice; data was generated through a lecturer survey, the study guides and assessor conversations at both the formative and summative assessment stages. Given the significance of both knowledge and expertise in GD, Specialisation, one of the Legitimation Code Theory (LCT) dimensions, provided the conceptual tool whereby the generated data were analysed and categorised, and the underlying valued knowledge-knower structures, or specialisation codes, were identified. The identified specialisation codes revealed a number of code clashes, matches and shifts, which highlighted instances of mixed or conflicting communication regarding what was valued and used in GD assessment. These clashes, matches and shifts have significant implications for curriculum design, pedagogy and assessment. As a result the findings may have relevance for students, lecturers and assessors who work in practice-based fields which require the assessment of complex achievements and rely on a specialised gaze to judge standards. Informed by the findings of this study, I argue that there is a fundamental conflict between what is valued within the broader national South African Higher Education system and Private Higher Education institutional context, and the nature of GD assessment. The broader structures, guided by a techno-rationalist approach to assessment and the pressures of massification, success, compliance and institutional efficiencies, value explicitly-stated outcomes and criteria, propositional knowledge and a positivist ideal of one correct mark for any one assessment, while the GD assessment practice values the more social and tacit elements of procedural knowledge and a specialist knower as evidenced in a largely tacit GD gaze that assessors possess and students aim to develop. The uncovering of the knowledge-knower structures used in GD assessment has the potential to make the assessed gaze more explicit to lecturers, assessors and ultimately to students. My findings offer a deeper understanding of the assessment of knower code disciplines which require a specialist gaze for the judgement of student work, and the pressures experienced in this type of assessment in a HE context.
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The last stop
- Authors: Mofokeng, Thabiso
- Date: 2016
- Language: English
- Type: text , Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/64567 , vital:28559
- Description: My novella is set in the taxi industry. Its main characters are a wealthy taxi owner, a poor taxi driver from another African country, and the taxi driver's girlfriend. The story is partly a ghost story and partly crime fiction, it combines gritty realism with magical elements. It shows what happens between people in times of taxi violence. As the plot develops, the driver finds out that his boss is sleeping with his girlfriend. In revenge, the boss bribes some policemen to arrest the driver and beat him, and he dies in the police cells. But it turns out that the detective investigating the driver’s death is not quite impartial, nor is he of this world only.
- Full Text:
- Authors: Mofokeng, Thabiso
- Date: 2016
- Language: English
- Type: text , Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/64567 , vital:28559
- Description: My novella is set in the taxi industry. Its main characters are a wealthy taxi owner, a poor taxi driver from another African country, and the taxi driver's girlfriend. The story is partly a ghost story and partly crime fiction, it combines gritty realism with magical elements. It shows what happens between people in times of taxi violence. As the plot develops, the driver finds out that his boss is sleeping with his girlfriend. In revenge, the boss bribes some policemen to arrest the driver and beat him, and he dies in the police cells. But it turns out that the detective investigating the driver’s death is not quite impartial, nor is he of this world only.
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The leadership characteristics and development of Doctor Trudy Thomas : a case study in servant-leadership
- Authors: Fietze, Jennifer Anne
- Date: 2016
- Subjects: Servant leadership , Thomas, Trudi , Leadership -- South Africa -- Case studies
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:860 , http://hdl.handle.net/10962/d1020184
- Description: Doctor Trudy Thomas is a leader that served; as a medical doctor and as a public servant over five decades during and after the apartheid era in South Africa. The aim of this qualitative study was to identify the leadership characteristics that are evident in Doctor Thomas, the former MEC for Health for the Province of the Eastern Cape; as a leader and to explore how they developed over five decades, given her role within healthcare in South Africa. The first requirement of a servant-leader according to Robert Greenleaf (the contemporary pioneer of servant-leadership) (Greenleaf, 1977), is that the leader is a servant first and starts with a desire to serve. Doctor Thomas started her professional life as a medical missionary doctor, a profession that by its nature is serving and ultimately healing, in the poor rural communities of the Eastern Cape. Her leadership grew out of her initial concern for her patients and their communities and by the opportunities that she was presented with to apply her skills to serve. She was able to identify the deeper needs within these communities and was able to envision practical solutions to these problems, enlisting the assistance of others. Throughout her leadership journey she exhibited humility, and many other trademarks of a servant-leader. She did not see herself as a leader, believing rather that it was a privilege to serve and help people. This study was therefore able to conclude that the leadership that Doctor Thomas has exhibited is that of a servant-leader and that her leadership journey was unintentional and grew out of her desire and ability to serve. This thesis consists of three separate yet interrelated sections. Section One, The Academic Case Study is a holistic, biographical academic case study on an individual. The outcomes of this research are presented as an academic paper, which includes a condensed literature review, results and discussion, as well as recommendations for future research. It also presents recommendations regarding the application of servant-leadership in service industries like Healthcare in South Africa. The presentation of the results is predominantly qualitative with some quantitative aspects. Section Two, The Literature Review presents an extensive review of literature that relates to the phenomena of leadership; servant-leadership; leader and leadership development; servant-leadership development through service and finally servant-leadership in South Africa. Other aspects like Ubuntu and Unintentional leadership are examined. The literature review conducted serves as a broad foundation for understanding servant-leadership but does not purely focus on the issues of this individual study. Section Three, The Research Methodology is an outline of the research aim and objectives, and the research paradigm that has been adopted. The discussion also details the research methodology; the case study method; an inductive approach; an intersubjective position; the individual researched; data collection techniques and analysis; objectivity; issues of quality; ethics; and the limitations of this research.
- Full Text:
- Authors: Fietze, Jennifer Anne
- Date: 2016
- Subjects: Servant leadership , Thomas, Trudi , Leadership -- South Africa -- Case studies
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:860 , http://hdl.handle.net/10962/d1020184
- Description: Doctor Trudy Thomas is a leader that served; as a medical doctor and as a public servant over five decades during and after the apartheid era in South Africa. The aim of this qualitative study was to identify the leadership characteristics that are evident in Doctor Thomas, the former MEC for Health for the Province of the Eastern Cape; as a leader and to explore how they developed over five decades, given her role within healthcare in South Africa. The first requirement of a servant-leader according to Robert Greenleaf (the contemporary pioneer of servant-leadership) (Greenleaf, 1977), is that the leader is a servant first and starts with a desire to serve. Doctor Thomas started her professional life as a medical missionary doctor, a profession that by its nature is serving and ultimately healing, in the poor rural communities of the Eastern Cape. Her leadership grew out of her initial concern for her patients and their communities and by the opportunities that she was presented with to apply her skills to serve. She was able to identify the deeper needs within these communities and was able to envision practical solutions to these problems, enlisting the assistance of others. Throughout her leadership journey she exhibited humility, and many other trademarks of a servant-leader. She did not see herself as a leader, believing rather that it was a privilege to serve and help people. This study was therefore able to conclude that the leadership that Doctor Thomas has exhibited is that of a servant-leader and that her leadership journey was unintentional and grew out of her desire and ability to serve. This thesis consists of three separate yet interrelated sections. Section One, The Academic Case Study is a holistic, biographical academic case study on an individual. The outcomes of this research are presented as an academic paper, which includes a condensed literature review, results and discussion, as well as recommendations for future research. It also presents recommendations regarding the application of servant-leadership in service industries like Healthcare in South Africa. The presentation of the results is predominantly qualitative with some quantitative aspects. Section Two, The Literature Review presents an extensive review of literature that relates to the phenomena of leadership; servant-leadership; leader and leadership development; servant-leadership development through service and finally servant-leadership in South Africa. Other aspects like Ubuntu and Unintentional leadership are examined. The literature review conducted serves as a broad foundation for understanding servant-leadership but does not purely focus on the issues of this individual study. Section Three, The Research Methodology is an outline of the research aim and objectives, and the research paradigm that has been adopted. The discussion also details the research methodology; the case study method; an inductive approach; an intersubjective position; the individual researched; data collection techniques and analysis; objectivity; issues of quality; ethics; and the limitations of this research.
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The lived experience of the post-termination period of long-term psychotherapy
- Steenkamp, Jeanette Gwendoline
- Authors: Steenkamp, Jeanette Gwendoline
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3276 , http://hdl.handle.net/10962/d1021272
- Description: This study aimed to gain insight and understanding into adult clients’ personal lived experiences of the post-termination period of long-term psychotherapy. International research which examines the post-termination phase of psychotherapy has found that this particular lived experience can have both positive and negative consequences for clients’ psychosocial wellbeing. Few recent studies focusing on adult clients’ personal experiences of the post-termination phase could be located and none of these studies were conducted in a non-Western context. The study’s aim was to address this gap in the existing literature by using interpretative-phenomenological analysis (IPA) to explore the lived experience of the post-termination period of long-term psychotherapy for two South African adult clients. Data were collected via individual in-depth semi-structured interviews. Analysis of the data yielded the following themes: Therapy remembered as amazing, but hard work, Vivid memories of therapy retained post-termination, Seeing the therapist differently, Keeping the therapist alive, Being different after therapy, “I started losing all my ground I had gained”, and Resuming the external journey. These findings corroborated and expanded upon existing research in the area.
- Full Text:
- Authors: Steenkamp, Jeanette Gwendoline
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3276 , http://hdl.handle.net/10962/d1021272
- Description: This study aimed to gain insight and understanding into adult clients’ personal lived experiences of the post-termination period of long-term psychotherapy. International research which examines the post-termination phase of psychotherapy has found that this particular lived experience can have both positive and negative consequences for clients’ psychosocial wellbeing. Few recent studies focusing on adult clients’ personal experiences of the post-termination phase could be located and none of these studies were conducted in a non-Western context. The study’s aim was to address this gap in the existing literature by using interpretative-phenomenological analysis (IPA) to explore the lived experience of the post-termination period of long-term psychotherapy for two South African adult clients. Data were collected via individual in-depth semi-structured interviews. Analysis of the data yielded the following themes: Therapy remembered as amazing, but hard work, Vivid memories of therapy retained post-termination, Seeing the therapist differently, Keeping the therapist alive, Being different after therapy, “I started losing all my ground I had gained”, and Resuming the external journey. These findings corroborated and expanded upon existing research in the area.
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The mediating processes within social learning: women’s food and water security practices in the rural Eastern Cape
- Authors: Rivers, Nina
- Date: 2016
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/888 , vital:20000
- Description: The focus of this study was to explore the implicit and explicit mediating processes within the social learning of women’s food and water security practices in the rural Eastern Cape, South Africa. The study was undertaken in response to a growing problem of learning resources being decontextualised and therefore being of little relevance or use to the everyday practices of the people they were developed for. The central thesis of this study is that if the mediating processes that shape practice and learning are understood then these practices and learning can be better supported. One of the main foci of this study therefore is the concept of mediation and the importance of understanding the implicit and explicit mediating processes that shape learning and practice within the context of rainwater harvesting and food gardening practices of rural women. The study interprets these as social learning processes after the work of Lev Vygotsky and post-Vygotskian learning and activity development research, which recognises that all learning is socially mediated. This study also attempts to show that ontological factors also shape social learning processes via structural mediations (which are often also socially structured over time in history). Working within the broad framework of change oriented social learning, education for sustainability and the southern African water and food nexus the study is focused around two central research questions: 1) What are the mediating processes evident in and surrounding the learning of rainwater harvesting in the context of women’s water and food security in rural communities? And 2) How can a question-based learning resource extend the learning practices in this context? Drawing on three sensitising concepts of dialectics, reflexivity and agency, the study worked with Cultural Historical Activity Theory (CHAT), underpinned by critical realism, to reveal how the learning of rainwater and food gardening practitioners is constrained and enabled by mediating processes. The theory of mediation provided a useful theoretical lens with which to examine data generated. A case study approach was used in two sites in the rural Eastern Cape. The first was Cata village in the Amathole district and the second was a peri-urban settlement called Glenconnor in the Cacadu district. Each case study is constituted within a networked activity system. The study also used a narrative inquiry approach in order to bring to life the case studies, activity systems and some of the dynamics of social learning within the study. The methodological tools of document analysis, observations, in-depth interviews and focus group discussions were used to explore the implicit and explicit mediating processes that shape research participants’ rainwater harvesting and food gardening practices and their learning. Inductive, abductive and retroductive modes of inference were used to analyse data in and across case studies. One of the first findings of this study is that learning is embedded in and emergent from context in that it is mediated by implicit and explicit processes within each context. This makes such learning social, in the sense of social used by Vygotsky. The second finding showed that implicit and explicit mediation processes are constantly interacting in a dialectical process whether people are conscious of this interplay or not. This is an important dynamic to understand when trying to bring about societal transformation through education. Understanding the interaction between the implicit and explicit alerts researchers to the sociocultural dynamics inherent within social learning processes and therefore informs how learning resources and educational and development programmes should be designed and implemented. This study contributes to new knowledge in the environmental education field and the water knowledge sector. It makes a theoretical and empirical contribution to the body of knowledge concerned with socially mediated learning and situated learning approaches. The study illustrates how learning is embedded in context and also how learning emerges in relation to context via interactions between implicit and explicit mediation processes, and considers what this means for learning and development in the rural nexus of water and food security practices. This study also contributes to the growing body of post-Vygotskian social learning research in southern Africa that is being developed in the context of cultural historical activity theory as it shows the dialectical relationship that exists between implicit and explicit forms of mediation as these are embedded in, emergent from, and are externally mediated into activity systems in rural community contexts. This study contributes to a second area of knowledge: the water sector. With a background in anthropology which sensitised the researcher to contextual factors and approaching the study through an educational lens, the data has been worked with to surface and present the nuanced mediating processes that shape the learning and knowledge around water issues. This way of working and this focus on the socio-cultural is relatively new in the water sector in South Africa and gains significance in the light of an emergent interest in more complex social studies in the water sector which has traditionally been dominated by natural sciences and engineering. The significance of this study for rural South African women’s lives is that by understanding and taking account of their history, context, struggles and experiences, their learning and practices can be better supported through more relevant learning resources and programmes.
- Full Text:
- Authors: Rivers, Nina
- Date: 2016
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/888 , vital:20000
- Description: The focus of this study was to explore the implicit and explicit mediating processes within the social learning of women’s food and water security practices in the rural Eastern Cape, South Africa. The study was undertaken in response to a growing problem of learning resources being decontextualised and therefore being of little relevance or use to the everyday practices of the people they were developed for. The central thesis of this study is that if the mediating processes that shape practice and learning are understood then these practices and learning can be better supported. One of the main foci of this study therefore is the concept of mediation and the importance of understanding the implicit and explicit mediating processes that shape learning and practice within the context of rainwater harvesting and food gardening practices of rural women. The study interprets these as social learning processes after the work of Lev Vygotsky and post-Vygotskian learning and activity development research, which recognises that all learning is socially mediated. This study also attempts to show that ontological factors also shape social learning processes via structural mediations (which are often also socially structured over time in history). Working within the broad framework of change oriented social learning, education for sustainability and the southern African water and food nexus the study is focused around two central research questions: 1) What are the mediating processes evident in and surrounding the learning of rainwater harvesting in the context of women’s water and food security in rural communities? And 2) How can a question-based learning resource extend the learning practices in this context? Drawing on three sensitising concepts of dialectics, reflexivity and agency, the study worked with Cultural Historical Activity Theory (CHAT), underpinned by critical realism, to reveal how the learning of rainwater and food gardening practitioners is constrained and enabled by mediating processes. The theory of mediation provided a useful theoretical lens with which to examine data generated. A case study approach was used in two sites in the rural Eastern Cape. The first was Cata village in the Amathole district and the second was a peri-urban settlement called Glenconnor in the Cacadu district. Each case study is constituted within a networked activity system. The study also used a narrative inquiry approach in order to bring to life the case studies, activity systems and some of the dynamics of social learning within the study. The methodological tools of document analysis, observations, in-depth interviews and focus group discussions were used to explore the implicit and explicit mediating processes that shape research participants’ rainwater harvesting and food gardening practices and their learning. Inductive, abductive and retroductive modes of inference were used to analyse data in and across case studies. One of the first findings of this study is that learning is embedded in and emergent from context in that it is mediated by implicit and explicit processes within each context. This makes such learning social, in the sense of social used by Vygotsky. The second finding showed that implicit and explicit mediation processes are constantly interacting in a dialectical process whether people are conscious of this interplay or not. This is an important dynamic to understand when trying to bring about societal transformation through education. Understanding the interaction between the implicit and explicit alerts researchers to the sociocultural dynamics inherent within social learning processes and therefore informs how learning resources and educational and development programmes should be designed and implemented. This study contributes to new knowledge in the environmental education field and the water knowledge sector. It makes a theoretical and empirical contribution to the body of knowledge concerned with socially mediated learning and situated learning approaches. The study illustrates how learning is embedded in context and also how learning emerges in relation to context via interactions between implicit and explicit mediation processes, and considers what this means for learning and development in the rural nexus of water and food security practices. This study also contributes to the growing body of post-Vygotskian social learning research in southern Africa that is being developed in the context of cultural historical activity theory as it shows the dialectical relationship that exists between implicit and explicit forms of mediation as these are embedded in, emergent from, and are externally mediated into activity systems in rural community contexts. This study contributes to a second area of knowledge: the water sector. With a background in anthropology which sensitised the researcher to contextual factors and approaching the study through an educational lens, the data has been worked with to surface and present the nuanced mediating processes that shape the learning and knowledge around water issues. This way of working and this focus on the socio-cultural is relatively new in the water sector in South Africa and gains significance in the light of an emergent interest in more complex social studies in the water sector which has traditionally been dominated by natural sciences and engineering. The significance of this study for rural South African women’s lives is that by understanding and taking account of their history, context, struggles and experiences, their learning and practices can be better supported through more relevant learning resources and programmes.
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The participatory development and implementation of a facilitator’s manual for the promotion of exclusive breastfeeding
- Authors: Katsinde, Shingirai Miranda
- Date: 2016
- Language: English
- Type: Thesis , Masters , MPharm
- Identifier: http://hdl.handle.net/10962/4201 , vital:20632
- Description: Background: Breastfeeding is a common practice, but exclusive breastfeeding for the first six months is no longer a cultural norm in the majority of South African communities. Identification of facilitating and constraining factors which affect breastfeeding and exclusive breastfeeding practices is thus important. The promotion of exclusive breastfeeding is essential for improved infant health and development, especially if it takes into consideration the broader cultural and socio-economic aspects influencing these practices. This study follows up on an initial project conducted in Glenmore and Ndwayana, two rural communities in the Eastern Cape, South Africa. The current study aimed at working with community care workers who are associated with two community based organisations, who work within three communities, Glenmore, Ndwayana and Grahamstown. The study objectives were to identify the factors that influence the adoption of exclusive breastfeeding in the communities researched, to conduct workshops with the community workers on exclusive breastfeeding practices, as well as to develop and implement a facilitator’s manual for the promotion of exclusive breastfeeding. Method: Using the community based participatory research approach and the PEN-3 theoretical framework to guide the research process, individual semi-structured interviews were conducted with 14 community care workers to identify the factors that affect breastfeeding and exclusive breastfeeding. Through participatory involvement and a cyclical research process, a facilitator’s manual on breastfeeding was developed, which was used during the workshops in the training of community care workers on breastfeeding and exclusive breastfeeding practices. A pre and post intervention knowledge questionnaire was given to the community care workers to complete before and after the workshops. The facilitator’s manual was modified based on 14 months of consistent interaction with the community care workers, who provided feedback on improving the content as well as on how to enhance the cultural appropriateness of the facilitator’s manual during guided focus group discussions. Readability testing also guided further modification of the facilitator’s manual. Results:The major findings confirmed that exclusive breastfeeding for six months was no longer a common practice in these three communities. Factors affecting breastfeeding and exclusive breastfeeding were classified as perceptions (knowledge attitudes and beliefs), enablers (resources and facilities) and nurturers (people), in accordance with the PEN-3 model thematic categories. The knowledge questionnaire, semi-structured interview results, and data from the workshops showed that the community care workers were not sufficiently equipped with information on breastfeeding and exclusive breastfeeding. The facilitator’s manual development and modification was made possible by inputs from the community care workers and the community based organisation liaisons. A culturally appropriate, community specific facilitator’s manual for the promotion of breastfeeding and exclusive breastfeeding was produced. Conclusion: The factors affecting breastfeeding and exclusive breastfeeding were identified. These factors were useful in facilitating discussions on how to improve breastfeeding and exclusive breastfeeding practices in the communities researched. The facilitator’s manual and the workshops were useful in equipping community care workers with knowledge on breastfeeding and exclusive breastfeeding. The involvement of community based organisations will assist to ensure sustainability of breastfeeding promotion by community care workers by adopting the facilitator’s manual as part of their women and child development programmes.
- Full Text:
- Authors: Katsinde, Shingirai Miranda
- Date: 2016
- Language: English
- Type: Thesis , Masters , MPharm
- Identifier: http://hdl.handle.net/10962/4201 , vital:20632
- Description: Background: Breastfeeding is a common practice, but exclusive breastfeeding for the first six months is no longer a cultural norm in the majority of South African communities. Identification of facilitating and constraining factors which affect breastfeeding and exclusive breastfeeding practices is thus important. The promotion of exclusive breastfeeding is essential for improved infant health and development, especially if it takes into consideration the broader cultural and socio-economic aspects influencing these practices. This study follows up on an initial project conducted in Glenmore and Ndwayana, two rural communities in the Eastern Cape, South Africa. The current study aimed at working with community care workers who are associated with two community based organisations, who work within three communities, Glenmore, Ndwayana and Grahamstown. The study objectives were to identify the factors that influence the adoption of exclusive breastfeeding in the communities researched, to conduct workshops with the community workers on exclusive breastfeeding practices, as well as to develop and implement a facilitator’s manual for the promotion of exclusive breastfeeding. Method: Using the community based participatory research approach and the PEN-3 theoretical framework to guide the research process, individual semi-structured interviews were conducted with 14 community care workers to identify the factors that affect breastfeeding and exclusive breastfeeding. Through participatory involvement and a cyclical research process, a facilitator’s manual on breastfeeding was developed, which was used during the workshops in the training of community care workers on breastfeeding and exclusive breastfeeding practices. A pre and post intervention knowledge questionnaire was given to the community care workers to complete before and after the workshops. The facilitator’s manual was modified based on 14 months of consistent interaction with the community care workers, who provided feedback on improving the content as well as on how to enhance the cultural appropriateness of the facilitator’s manual during guided focus group discussions. Readability testing also guided further modification of the facilitator’s manual. Results:The major findings confirmed that exclusive breastfeeding for six months was no longer a common practice in these three communities. Factors affecting breastfeeding and exclusive breastfeeding were classified as perceptions (knowledge attitudes and beliefs), enablers (resources and facilities) and nurturers (people), in accordance with the PEN-3 model thematic categories. The knowledge questionnaire, semi-structured interview results, and data from the workshops showed that the community care workers were not sufficiently equipped with information on breastfeeding and exclusive breastfeeding. The facilitator’s manual development and modification was made possible by inputs from the community care workers and the community based organisation liaisons. A culturally appropriate, community specific facilitator’s manual for the promotion of breastfeeding and exclusive breastfeeding was produced. Conclusion: The factors affecting breastfeeding and exclusive breastfeeding were identified. These factors were useful in facilitating discussions on how to improve breastfeeding and exclusive breastfeeding practices in the communities researched. The facilitator’s manual and the workshops were useful in equipping community care workers with knowledge on breastfeeding and exclusive breastfeeding. The involvement of community based organisations will assist to ensure sustainability of breastfeeding promotion by community care workers by adopting the facilitator’s manual as part of their women and child development programmes.
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The past in the present: race, gender and transnationalism in Zoë Wicomb’s October and Chimamanda Ngozi Adichie’s Americanah
- Authors: Nthunya, Manosa
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/3939 , vital:20559
- Description: This thesis will interrogate the ways in which the most recent novels of Zoë Wicomb and Chimamanda Ngozi Adichie (namely October and Americanah) explore race, gender and transnational issues. Wicomb and Adichie share an interest in representing the lives of people who have been historically marginalised by racial and gender classifications. This thesis will argue that historical and stereotypical ways of looking at people, particularly African people, are still prevalent in the twenty-first century. Wicomb’s interest is in the coloured community and the impact that apartheid ideology has had on it. She shows, as this thesis will argue, that notions of shame and respectability still influence the coloured community, post-1994, in the same ways they did under apartheid. Furthermore, the thesis will show that religion, which was used to justify apartheid, has been instrumental in maintaining racist and sexist norms in the coloured community in post-apartheid South Africa. Adichie’s novel, on the other hand, shows the impact of gender norms in Nigeria on her female characters. Unlike characters in Wicomb’s novel, Adichie’s mostly experience racial bias when they move to Western countries. This thesis will argue that many Western countries, which were the main beneficiaries of colonialism, continue to ‘other’ Africans, in spite of their claims to respect all human beings. Wicomb’s and Adichie’s novels depict characters that are moving between different continents, along with the impact that this has on them. In the twenty-first century, more people are moving between different spaces and, as a result, interacting with different cultures. These migrations, as this thesis will show, give rise to paradoxical circumstances: people are still being judged according to their race and gender, in spite of the freedom that these moves are supposed to lead to. Of central importance to both novels then is the question of home and belonging. Since people are moving between different continents, is it still possible to belong to one place? Is it in fact possible to belong at all? These are some of the questions that will be raised and answered in this thesis. Lastly, the thesis will look at the thematic representations of reading and writing in the novels under consideration. This is most evident in Adichie’s novel where her main character starts blogging as a way to express her dissatisfaction with the racist and sexist environment she encounters in the United States of America. The thesis will explore how Adichie examines blogging as a mode of communication that is unique to the twenty-first century. It will argue that it is perhaps through new media that historically subjugated subjects, such as African people and women, will be able to express themselves. Less hackneyed modes of communication might provide the necessary channels for those who have historically been denied voice to finally find it.
- Full Text:
- Authors: Nthunya, Manosa
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/3939 , vital:20559
- Description: This thesis will interrogate the ways in which the most recent novels of Zoë Wicomb and Chimamanda Ngozi Adichie (namely October and Americanah) explore race, gender and transnational issues. Wicomb and Adichie share an interest in representing the lives of people who have been historically marginalised by racial and gender classifications. This thesis will argue that historical and stereotypical ways of looking at people, particularly African people, are still prevalent in the twenty-first century. Wicomb’s interest is in the coloured community and the impact that apartheid ideology has had on it. She shows, as this thesis will argue, that notions of shame and respectability still influence the coloured community, post-1994, in the same ways they did under apartheid. Furthermore, the thesis will show that religion, which was used to justify apartheid, has been instrumental in maintaining racist and sexist norms in the coloured community in post-apartheid South Africa. Adichie’s novel, on the other hand, shows the impact of gender norms in Nigeria on her female characters. Unlike characters in Wicomb’s novel, Adichie’s mostly experience racial bias when they move to Western countries. This thesis will argue that many Western countries, which were the main beneficiaries of colonialism, continue to ‘other’ Africans, in spite of their claims to respect all human beings. Wicomb’s and Adichie’s novels depict characters that are moving between different continents, along with the impact that this has on them. In the twenty-first century, more people are moving between different spaces and, as a result, interacting with different cultures. These migrations, as this thesis will show, give rise to paradoxical circumstances: people are still being judged according to their race and gender, in spite of the freedom that these moves are supposed to lead to. Of central importance to both novels then is the question of home and belonging. Since people are moving between different continents, is it still possible to belong to one place? Is it in fact possible to belong at all? These are some of the questions that will be raised and answered in this thesis. Lastly, the thesis will look at the thematic representations of reading and writing in the novels under consideration. This is most evident in Adichie’s novel where her main character starts blogging as a way to express her dissatisfaction with the racist and sexist environment she encounters in the United States of America. The thesis will explore how Adichie examines blogging as a mode of communication that is unique to the twenty-first century. It will argue that it is perhaps through new media that historically subjugated subjects, such as African people and women, will be able to express themselves. Less hackneyed modes of communication might provide the necessary channels for those who have historically been denied voice to finally find it.
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The phytogeography of Southern Mistbelt Forests of the Eastern Cape, South Africa
- Authors: Matiwane, Aviwe
- Date: 2016
- Language: English
- Type: text , Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/3224 , vital:20393
- Description: In the Eastern Cape, a moisture gradient (from west to east) exists along the Escarpment where patches of Southern Mistbelt Forests (SMF) occur. There is a notable profusion of plants in these forests, but the factors that drive plant species composition and abundance in these patches is poorly understood and such knowledge is critical if we are to address or mitigate the problems imposed by global change. Many of our ideas on plant community assembly are based on the premise that species differ in their environmental requirements for successful regeneration, especially when young. The aims of this study were to document the floristic diversity of poorly known patches of Southern Mistbelt Forests in the Eastern Cape and identify the environmental factors that influence plant community composition in these forest patches. Twenty six forest patches across the Eastern Cape were sampled. In each forest 400m2 circular plots were constructed. The diameter at breast height and stem counts for the tree species was taken and the % cover of the herbaceous species was recorded. General collections were also made to supplement the plot data in order to obtain a comprehensive flora for each forest patch. All sampling was done during the summer season of 2013 and 2014. Using plot data, Hierarchal Cluster Analysis and Multidimensional Scaling Analysis were done to compare similarities between patches. Plots from the same forest patch clustered which indicated that the species composition in each forest patch was unique. However, this pattern went down when only tree species were considered. Plant diversity also varied between patches; with those located in the east being generally more diverse than those in the west are. Clustering patterns in fragmented communities and differences in species diversity indicate evidence of species “nestedness”. Analysis of nestedness indicated that these forest patches were significantly nested. To identify which environmental variables might be correlated with both species diversity and nestedness, twelve environmental variables was selected for analysis using Canonical Correspondence Analysis and Principal Component Analysis. Results show that Mean Annual Precipitation, Mean Annual Potential Evapotranspiration, and percentage of Organic Matter of the soil were most strongly correlated with the patterns of diversity observed in these forest patches. Regression analysis indicated that Mean Annual Precipitation accounted for most of the variation in species diversity, especially for the herbaceous species. The herbaceous species thus show a greater sensitivity to “climate filtering” as a consequence of rainfall gradients. With the implementation of suitable monitoring programs, changes in abundance or even local extinction of these species can act as an early warning indicator of the possible long-term effects of climate change on forest communities.
- Full Text:
- Authors: Matiwane, Aviwe
- Date: 2016
- Language: English
- Type: text , Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/3224 , vital:20393
- Description: In the Eastern Cape, a moisture gradient (from west to east) exists along the Escarpment where patches of Southern Mistbelt Forests (SMF) occur. There is a notable profusion of plants in these forests, but the factors that drive plant species composition and abundance in these patches is poorly understood and such knowledge is critical if we are to address or mitigate the problems imposed by global change. Many of our ideas on plant community assembly are based on the premise that species differ in their environmental requirements for successful regeneration, especially when young. The aims of this study were to document the floristic diversity of poorly known patches of Southern Mistbelt Forests in the Eastern Cape and identify the environmental factors that influence plant community composition in these forest patches. Twenty six forest patches across the Eastern Cape were sampled. In each forest 400m2 circular plots were constructed. The diameter at breast height and stem counts for the tree species was taken and the % cover of the herbaceous species was recorded. General collections were also made to supplement the plot data in order to obtain a comprehensive flora for each forest patch. All sampling was done during the summer season of 2013 and 2014. Using plot data, Hierarchal Cluster Analysis and Multidimensional Scaling Analysis were done to compare similarities between patches. Plots from the same forest patch clustered which indicated that the species composition in each forest patch was unique. However, this pattern went down when only tree species were considered. Plant diversity also varied between patches; with those located in the east being generally more diverse than those in the west are. Clustering patterns in fragmented communities and differences in species diversity indicate evidence of species “nestedness”. Analysis of nestedness indicated that these forest patches were significantly nested. To identify which environmental variables might be correlated with both species diversity and nestedness, twelve environmental variables was selected for analysis using Canonical Correspondence Analysis and Principal Component Analysis. Results show that Mean Annual Precipitation, Mean Annual Potential Evapotranspiration, and percentage of Organic Matter of the soil were most strongly correlated with the patterns of diversity observed in these forest patches. Regression analysis indicated that Mean Annual Precipitation accounted for most of the variation in species diversity, especially for the herbaceous species. The herbaceous species thus show a greater sensitivity to “climate filtering” as a consequence of rainfall gradients. With the implementation of suitable monitoring programs, changes in abundance or even local extinction of these species can act as an early warning indicator of the possible long-term effects of climate change on forest communities.
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The potential economic implications of black locust (Robinia pseudoacacia l.) on agricultural production in South Africa
- Authors: Humphrey, Luke
- Date: 2016
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10962/4069 , vital:20599
- Description: Black Locust (Robinia pseudoacacia L.) is an invasive deciduous, strongly suckering, broad- leaved tree that has the potential to be widely distributed across a large portion of South Africa. Robinia pseudoacacia has invaded all nine of South African provinces, with large infestations found in the Eastern Cape, Kwa Zulu-Natal, Free State and Gauteng provinces. The invasive tree has the potential to spread into livestock grazing lands in South Africa. Because R. pseudoacacia has the ability to spread and thrive in a variety of habitats and resists control, the distribution of the invasive tree into grazing land poses a problem for landowners. The potential economic impacts of R. pseudoacacia on agricultural production stem from the trees ability to reduce the carrying capacity of livestock. This study estimated the potential economic implications of R. pseudoacacia on agricultural production in South Africa, specifically looking at the livestock sector. The prevalence of R. pseudoacacia potential distribution was calculated by using a maximum-entropy predictive habitat model, MAXENT. The distribution of livestock, based on grazing capacity (ha/LSU), in South Africa was then determined. The potential direct economic impacts were estimated by assessing the impact of the potential distribution of R. pseudoacacia on the carrying capacity of livestock. The results showed that an infestation of R. pseudoacacia has the potential to reduce the gross margin in the livestock sector by between approximately R130 million and R961 million, dependent on the probability of invasion. Therefore, the potential invasion of R. pseudoacacia can have detrimental effects on the livestock sector in South Africa. The potential high levels of foregone income and business activity found in this study reaffirm the need to devote resources to develop a viable, economical and effective control method, such as biological control.
- Full Text:
- Authors: Humphrey, Luke
- Date: 2016
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10962/4069 , vital:20599
- Description: Black Locust (Robinia pseudoacacia L.) is an invasive deciduous, strongly suckering, broad- leaved tree that has the potential to be widely distributed across a large portion of South Africa. Robinia pseudoacacia has invaded all nine of South African provinces, with large infestations found in the Eastern Cape, Kwa Zulu-Natal, Free State and Gauteng provinces. The invasive tree has the potential to spread into livestock grazing lands in South Africa. Because R. pseudoacacia has the ability to spread and thrive in a variety of habitats and resists control, the distribution of the invasive tree into grazing land poses a problem for landowners. The potential economic impacts of R. pseudoacacia on agricultural production stem from the trees ability to reduce the carrying capacity of livestock. This study estimated the potential economic implications of R. pseudoacacia on agricultural production in South Africa, specifically looking at the livestock sector. The prevalence of R. pseudoacacia potential distribution was calculated by using a maximum-entropy predictive habitat model, MAXENT. The distribution of livestock, based on grazing capacity (ha/LSU), in South Africa was then determined. The potential direct economic impacts were estimated by assessing the impact of the potential distribution of R. pseudoacacia on the carrying capacity of livestock. The results showed that an infestation of R. pseudoacacia has the potential to reduce the gross margin in the livestock sector by between approximately R130 million and R961 million, dependent on the probability of invasion. Therefore, the potential invasion of R. pseudoacacia can have detrimental effects on the livestock sector in South Africa. The potential high levels of foregone income and business activity found in this study reaffirm the need to devote resources to develop a viable, economical and effective control method, such as biological control.
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The projection of gender based violence through characterisation and theme in Magqashela’s works, Isangxa siyawhuza, Umlindi and Amathaf’entandabuzo
- Authors: Somlata, B
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/3971 , vital:20575
- Description: This study focuses on literature. The dissertation seeks to explore how Magqashela’s works Isangxa siyawhuza (2006), Amathaf’entandabuzo (2006) and Umlindi (2015) represent her characters to reveal gender based violence and stereotypes. As we, South Africans enfranchised and given the Act 108, a South African Constitution with Bill of rights, but it seems as if women and children do not enjoy these privileges because of high rate of violence against them. Through observation it is clear that theoretically every South African is free but practically some humans particularly women and young girls and discrimination. The researcher decided to choose female writer assuming that she is addressing women challenges as male writers are less interested to excavate women’s issues in their literary works. The reseacher also wanted to find out whether our female writer is disseminating women’s predicaments. By means of textual analysis the study investigates how gender based violence violates survivors and victims’ rights in chapter 3, and chapter 4 explores how unfaithful partners cause violence. It also explores the intervention of traditional justice and formal justice system in violent behavior caused by anger, jealousy and acquaintance of violent environment. Chapter 5 projects a stereotypical character in three selected literary texts. The whole thesis brings the prominent picture of how Gender Based Violence bodily harm the survivors and victims psychologically, physically and economically. It reveals rural women and young girls as the most vulnerable people and men as the worst perpetrators of Gender Based Violence in these literary texts. The thesis explains that the perpetrators are known by the survivors and victims hence there is a culture of silence. They are afraid of multiple abuses. The thesis relates character depiction of violence and stereotypes with current societal incidents quoting from newspapers, articles, journals and SABC online news as to disclose the accuracy of the author’s projection. Character analysis reveals that women are still discriminated and oppressed by their counterparts. The discussions succinctly elucidate that the underestimation of women and children are rooted by cultural traditional norms and values as well as Christian religion .These societal factors are promoting patriarchal perception which says men are dominant and women are submissive. It says men are obliged to take control over women. African feminist theory; Feminism, Womanism and Stiwanism and Motherism are employed as a theoretical framework. These theories are against gender inequality, they are against African women and children maltreatment .The changes of the current society including women’s independency propels insecurity, unemployed, illiterate and underprivileged men to use violence as the way of taking back control over their intimate partners and the whole family. Relevant quotations from selected texts are employed to project character portrayal of gender based violence and stereotypes.
- Full Text:
- Authors: Somlata, B
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/3971 , vital:20575
- Description: This study focuses on literature. The dissertation seeks to explore how Magqashela’s works Isangxa siyawhuza (2006), Amathaf’entandabuzo (2006) and Umlindi (2015) represent her characters to reveal gender based violence and stereotypes. As we, South Africans enfranchised and given the Act 108, a South African Constitution with Bill of rights, but it seems as if women and children do not enjoy these privileges because of high rate of violence against them. Through observation it is clear that theoretically every South African is free but practically some humans particularly women and young girls and discrimination. The researcher decided to choose female writer assuming that she is addressing women challenges as male writers are less interested to excavate women’s issues in their literary works. The reseacher also wanted to find out whether our female writer is disseminating women’s predicaments. By means of textual analysis the study investigates how gender based violence violates survivors and victims’ rights in chapter 3, and chapter 4 explores how unfaithful partners cause violence. It also explores the intervention of traditional justice and formal justice system in violent behavior caused by anger, jealousy and acquaintance of violent environment. Chapter 5 projects a stereotypical character in three selected literary texts. The whole thesis brings the prominent picture of how Gender Based Violence bodily harm the survivors and victims psychologically, physically and economically. It reveals rural women and young girls as the most vulnerable people and men as the worst perpetrators of Gender Based Violence in these literary texts. The thesis explains that the perpetrators are known by the survivors and victims hence there is a culture of silence. They are afraid of multiple abuses. The thesis relates character depiction of violence and stereotypes with current societal incidents quoting from newspapers, articles, journals and SABC online news as to disclose the accuracy of the author’s projection. Character analysis reveals that women are still discriminated and oppressed by their counterparts. The discussions succinctly elucidate that the underestimation of women and children are rooted by cultural traditional norms and values as well as Christian religion .These societal factors are promoting patriarchal perception which says men are dominant and women are submissive. It says men are obliged to take control over women. African feminist theory; Feminism, Womanism and Stiwanism and Motherism are employed as a theoretical framework. These theories are against gender inequality, they are against African women and children maltreatment .The changes of the current society including women’s independency propels insecurity, unemployed, illiterate and underprivileged men to use violence as the way of taking back control over their intimate partners and the whole family. Relevant quotations from selected texts are employed to project character portrayal of gender based violence and stereotypes.
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The relationship between leaders’ emotional intelligence and followers’ motivational behaviour and organisational commitment
- Authors: Chipumuro, Juliet
- Date: 2016
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/484 , vital:19963
- Description: Over the past few years, emotional intelligence (EI) has generated significant interest and a wealth of research as a possible area of insight into what determines outstanding performance in the workplace (Ashworth, 2013:8; Pillay, Viviers and Mayer, 2013:1). The internal environment of organisations in the labour-intense hospitality industry is complex and dynamic. Given the unpredictability of change, the researcher found the hospitality industry to be an intriguing milieu within which to ascertain the importance of EI in predicting leaders’ effectiveness as a measure of outstanding performance. As employees are the internal customers of any hotel organisation, representing many hotel organisations’ only true competitive advantage, the purpose of this quantitative investigation was to examine the relationship between leaders’ EI and followers’ motivational behaviour and organisational commitment. Despite the intuitive plausibility of the assumption that leaders who exhibit EI competencies contribute to outstanding performance, the issue of followers’ motivational behaviour and organisational commitment as leadership indices has received little empirical attention. This study sets out to integrate prior findings on EI, motivation and organisational commitment, to support these findings in literature, and to incorporate these findings into a comprehensive conceptual framework. Using critical realists’ post-positivistic philosophical assumptions, the researcher used the Emotional and Social Competencies Inventory (ESCI) to assess leaders’ EI. Furthermore, the Motivational Sources Inventory (MSI) was used to assess followers’ motivational behaviour, while Organisational Commitment Scales (OCS) were used to assess followers’ organisational commitment. The survey respondents consisted of 120 leaders and 435 followers from 13 hotels in four prominent hotel groups in South Africa. The quantitative data collected from the surveys was analysed quantitatively using SPSS to reach substantial results with inferences. The analysis of variance revealed an overall positive relationship between demographic variables and Leaders EI, followers’ motivational behaviour and followers’ organisational commitment. The correlational analysis revealed positive relationships between leaders’ EI and followers’ motivational behaviour and organisational commitment (R= 0.05-, p<0.01) except for instrumental motivation. The correlation between leaders’ emotional self-awareness and followers’ intrinsic process motivation was somewhat weak while the relationship between leaders’ emotional self-awareness and instrumental motivation was found to be sufficient, but statistically not significant. The researcher can conclude that generally the results of this study reveal that organisational leaders can positively influence the motivational behaviour and organisational commitment of their followers by enhancing their own EI competencies. The results add to the leadership literature by illuminating possible antecedents to leadership effectiveness. It is believed that this research will help the hospitality industry at large in clarifying the importance of EI competencies in leadership as a means of obtaining positive motivation behaviour and commitment from followers. Furthermore, the findings have both managerial and research implications for hospitality operations strategy formulation in order to gain competitive advantage and improve the financial position of the businesses.
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- Authors: Chipumuro, Juliet
- Date: 2016
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/484 , vital:19963
- Description: Over the past few years, emotional intelligence (EI) has generated significant interest and a wealth of research as a possible area of insight into what determines outstanding performance in the workplace (Ashworth, 2013:8; Pillay, Viviers and Mayer, 2013:1). The internal environment of organisations in the labour-intense hospitality industry is complex and dynamic. Given the unpredictability of change, the researcher found the hospitality industry to be an intriguing milieu within which to ascertain the importance of EI in predicting leaders’ effectiveness as a measure of outstanding performance. As employees are the internal customers of any hotel organisation, representing many hotel organisations’ only true competitive advantage, the purpose of this quantitative investigation was to examine the relationship between leaders’ EI and followers’ motivational behaviour and organisational commitment. Despite the intuitive plausibility of the assumption that leaders who exhibit EI competencies contribute to outstanding performance, the issue of followers’ motivational behaviour and organisational commitment as leadership indices has received little empirical attention. This study sets out to integrate prior findings on EI, motivation and organisational commitment, to support these findings in literature, and to incorporate these findings into a comprehensive conceptual framework. Using critical realists’ post-positivistic philosophical assumptions, the researcher used the Emotional and Social Competencies Inventory (ESCI) to assess leaders’ EI. Furthermore, the Motivational Sources Inventory (MSI) was used to assess followers’ motivational behaviour, while Organisational Commitment Scales (OCS) were used to assess followers’ organisational commitment. The survey respondents consisted of 120 leaders and 435 followers from 13 hotels in four prominent hotel groups in South Africa. The quantitative data collected from the surveys was analysed quantitatively using SPSS to reach substantial results with inferences. The analysis of variance revealed an overall positive relationship between demographic variables and Leaders EI, followers’ motivational behaviour and followers’ organisational commitment. The correlational analysis revealed positive relationships between leaders’ EI and followers’ motivational behaviour and organisational commitment (R= 0.05-, p<0.01) except for instrumental motivation. The correlation between leaders’ emotional self-awareness and followers’ intrinsic process motivation was somewhat weak while the relationship between leaders’ emotional self-awareness and instrumental motivation was found to be sufficient, but statistically not significant. The researcher can conclude that generally the results of this study reveal that organisational leaders can positively influence the motivational behaviour and organisational commitment of their followers by enhancing their own EI competencies. The results add to the leadership literature by illuminating possible antecedents to leadership effectiveness. It is believed that this research will help the hospitality industry at large in clarifying the importance of EI competencies in leadership as a means of obtaining positive motivation behaviour and commitment from followers. Furthermore, the findings have both managerial and research implications for hospitality operations strategy formulation in order to gain competitive advantage and improve the financial position of the businesses.
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The relationship between the alcohol use patterns and cognitive and symptomatic functioning of Rhodes University students
- Authors: Mayson, Tamara Ann
- Date: 2016
- Subjects: Drinking of alcholic beverages -- South Africa , Rhodes University -- Students -- Alcohol use , Alcohol -- Physiological effect
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3270 , http://hdl.handle.net/10962/d1020327
- Description: Introduction: Studies reveal differential cognitive effects of alcohol use, with moderate to heavy alcohol having some beneficial effects in older adults, whereas in young adulthood, heavier alcohol use produces deficits. The aim of the research was to investigate the relationship between patterns of alcohol use and the cognitive and symptomatic functioning of university students over one year, and to discern which demographic, clinical and alcohol factors might moderate cognitive outcomes. Method: The sample included undergraduate Psychology students from a South African University, aged 18 to 23 years (n = 86). The sample was divided into two alcohol use groups based on four categories from the Alcohol Use Disorders Identification Test (AUDIT) (Babor et al., 2001), including a lighter drinking group (Safe/Hazardous, n = 74) and a heavier drinking group (Harmful/Dependent, n = 12). The two drinking groups were statistically equivalent for distribution of age, gender, English first language, race groups, history of neurological or psychiatric vulnerability, a measure of initial intelligence/cognitive reserve (Peabody Picture Vocabulary Test: PPVT-4) (Dunn & Dunn, 2007) and for a measure of test-taking validity (Immediate Postconcussion Assessment and Cognitive Test: ImPACT Impulse Control) (p = < 0.05 in all instances). Participants were tested on the computerized ImPACT battery (ImPACT, 2007) at three intervals over an academic year (May, August, October 2012). Repeated measures ANOVAs were used to investigate cognitive and symptomatic differences between the two alcohol use groups, in association with moderating factors. Results: The heavier drinking group revealed: (i) poorer performance on ImPACT Visual Motor Speed, Reaction Time and Cognitive Efficiency Index scores, including less ability to benefit from practice over time; (ii) symptom reports of severe Numbness/Tingling, Balance problems and Dizziness. Deleterious cognitive outcome was exacerbated by longer lifetime duration of alcohol use, passing out monthly, beer or wine drinking, smoking or substance use. Conclusion: Deleterious cognitive and symptomatic effects of heavy alcohol use are in evidence for undergraduate university students implicating current and/or cumulative alcohol induced brain impairment. The results of the study are of concern for optimal academic performance of students at an early stage of university level study, who engage in heavier (Harmful/Dependent) drinking patterns, with negative implications for future career attainment.
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- Authors: Mayson, Tamara Ann
- Date: 2016
- Subjects: Drinking of alcholic beverages -- South Africa , Rhodes University -- Students -- Alcohol use , Alcohol -- Physiological effect
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3270 , http://hdl.handle.net/10962/d1020327
- Description: Introduction: Studies reveal differential cognitive effects of alcohol use, with moderate to heavy alcohol having some beneficial effects in older adults, whereas in young adulthood, heavier alcohol use produces deficits. The aim of the research was to investigate the relationship between patterns of alcohol use and the cognitive and symptomatic functioning of university students over one year, and to discern which demographic, clinical and alcohol factors might moderate cognitive outcomes. Method: The sample included undergraduate Psychology students from a South African University, aged 18 to 23 years (n = 86). The sample was divided into two alcohol use groups based on four categories from the Alcohol Use Disorders Identification Test (AUDIT) (Babor et al., 2001), including a lighter drinking group (Safe/Hazardous, n = 74) and a heavier drinking group (Harmful/Dependent, n = 12). The two drinking groups were statistically equivalent for distribution of age, gender, English first language, race groups, history of neurological or psychiatric vulnerability, a measure of initial intelligence/cognitive reserve (Peabody Picture Vocabulary Test: PPVT-4) (Dunn & Dunn, 2007) and for a measure of test-taking validity (Immediate Postconcussion Assessment and Cognitive Test: ImPACT Impulse Control) (p = < 0.05 in all instances). Participants were tested on the computerized ImPACT battery (ImPACT, 2007) at three intervals over an academic year (May, August, October 2012). Repeated measures ANOVAs were used to investigate cognitive and symptomatic differences between the two alcohol use groups, in association with moderating factors. Results: The heavier drinking group revealed: (i) poorer performance on ImPACT Visual Motor Speed, Reaction Time and Cognitive Efficiency Index scores, including less ability to benefit from practice over time; (ii) symptom reports of severe Numbness/Tingling, Balance problems and Dizziness. Deleterious cognitive outcome was exacerbated by longer lifetime duration of alcohol use, passing out monthly, beer or wine drinking, smoking or substance use. Conclusion: Deleterious cognitive and symptomatic effects of heavy alcohol use are in evidence for undergraduate university students implicating current and/or cumulative alcohol induced brain impairment. The results of the study are of concern for optimal academic performance of students at an early stage of university level study, who engage in heavier (Harmful/Dependent) drinking patterns, with negative implications for future career attainment.
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The removal of toxic anions from wastewater using electrospun nanofibers
- Authors: Moronkola, Bridget Adekemi
- Date: 2016
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:4564 , http://hdl.handle.net/10962/d1020991
- Description: The presence of arsenic and phosphate in waters, especially wastewater, has become a worldwide problem even till the present time. The current regulation of drinking standard water has become more stringent and requires arsenic content to be reduced to a few parts per billion. Nevertheless, phosphorous pollution, known as the eutrophication, is regarded as one of the main causes of water quality deterioration. Hence, the decontamination of phosphorous from aqueous solutions is of importance for eutrophication control and phosphorous recovery. Efforts are being made to remove these contaminants, arsenic (v) and phosphate from wastewater using low cost adsorbents. In the present study, removal of arsenic(v) and phosphate from wastewater using two novel fabricated sorbent materials; polyvinylmethylketone functionalized 2-amino4,6-dihydroxylpyrimidine (APPMKNFs) prepared via a Schiff base condensation reaction and aminated polyvinylbenzylchloride (PVBC) prepared through a substitution reaction and then quaternized using three alkyl groups (R’ = CH₃, C₂H₅ and C₃H₇) were investigated. The experiments were carried out in batch and solid phase extraction mode. Preliminary experiments were done with series of four sorbent materials (APPMKNFs, R’ = CH₃, C₂H₅ and C₃H₇) in order to find out a suitable and low cost adsorbents for the effective removal of arsenic (v) and phosphate. The best sorbent materials were obtained after the optimization and preparation experiments. The APPMKNFs and R’ = CH₃ were effective for arsenic (v) and phosphate removal from wastewater. The effect of pH, initial sorbate concentration, amount of sorbent, effect of co-exisiting anions and the reusability in batch and solid phase extraction mode were also investigated. From the experiment conducted, the pH shows a decisive factor on arsenic and phosphate removal. Analysis of adsorbent dosage, Kinetic studies and co-existing anions were carried out in order to evaluate sorption parameters. The adsorption isotherms were well fitted by Langmuir than Freundlch isotherm for (APPMKNFs). And more...
- Full Text:
- Authors: Moronkola, Bridget Adekemi
- Date: 2016
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:4564 , http://hdl.handle.net/10962/d1020991
- Description: The presence of arsenic and phosphate in waters, especially wastewater, has become a worldwide problem even till the present time. The current regulation of drinking standard water has become more stringent and requires arsenic content to be reduced to a few parts per billion. Nevertheless, phosphorous pollution, known as the eutrophication, is regarded as one of the main causes of water quality deterioration. Hence, the decontamination of phosphorous from aqueous solutions is of importance for eutrophication control and phosphorous recovery. Efforts are being made to remove these contaminants, arsenic (v) and phosphate from wastewater using low cost adsorbents. In the present study, removal of arsenic(v) and phosphate from wastewater using two novel fabricated sorbent materials; polyvinylmethylketone functionalized 2-amino4,6-dihydroxylpyrimidine (APPMKNFs) prepared via a Schiff base condensation reaction and aminated polyvinylbenzylchloride (PVBC) prepared through a substitution reaction and then quaternized using three alkyl groups (R’ = CH₃, C₂H₅ and C₃H₇) were investigated. The experiments were carried out in batch and solid phase extraction mode. Preliminary experiments were done with series of four sorbent materials (APPMKNFs, R’ = CH₃, C₂H₅ and C₃H₇) in order to find out a suitable and low cost adsorbents for the effective removal of arsenic (v) and phosphate. The best sorbent materials were obtained after the optimization and preparation experiments. The APPMKNFs and R’ = CH₃ were effective for arsenic (v) and phosphate removal from wastewater. The effect of pH, initial sorbate concentration, amount of sorbent, effect of co-exisiting anions and the reusability in batch and solid phase extraction mode were also investigated. From the experiment conducted, the pH shows a decisive factor on arsenic and phosphate removal. Analysis of adsorbent dosage, Kinetic studies and co-existing anions were carried out in order to evaluate sorption parameters. The adsorption isotherms were well fitted by Langmuir than Freundlch isotherm for (APPMKNFs). And more...
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The Representation of Adult Family Members in Selected Children’s Books by Roald Dahl
- Authors: Kerford, Justine
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2387 , http://hdl.handle.net/10962/d1021254
- Description: This thesis focuses on the representation of the five adult family members (mothers, fathers, grandmothers, grandfathers and aunts) that are present in a specialised corpus of Roald Dahl’s children’s literature. Children’s fiction provides insight into how society views childhood as it reflects the dominant ideologies in society (Larkin-Lieffers 2010).The family is “central to most children’s literature” (Alston 2008: 2) which makes the analysis of the family in children’s fiction important. Society favours particular representations of the family, as well as men and women, and these representations are also reflected in the fiction available to readers. I have used Critical Discourse Analysis and Corpus Linguistics in order to establish how adult family members are represented in Dahl’s fiction. The physical description and the verbs of speech that collocate significantly with the different tagged characters are analysed to establish patterns in representation. Verbs of speech give the reader information that allows them to establish the emotion and attitude of the character and this helps the reader make judgements with regards to the positive or negative perception of the character. The repeated use of particular descriptions and verbs of speech primes the reader to associate particular features with certain characters and the evaluation provided by these features bleeds over onto the characters. There is evidence of a continuum of verbs of speech moving from verbs of speech with low pitch and low volume like ‘said’ to ones with a high pitch and high volume like ‘shrieked’. The tagged characters are discussed according to the continuum to establish any patterns the verb of speech use. Women were found to collocate with verbs of speech like ‘shrieked, ‘screamed’ and ‘wailed’ which suggests that women are more hysterically emotional while men collocate with verbs of speech like ‘shouted’ and ‘yelled’ which were less hysterical and suggest aggression. Aunts were the exception to this pattern as they collocated with more masculine verbs of speech, like ‘shouted’. These patterns help establish whether or not the representations follow the dominant ideologies of women being emotional and home bound and men being aggressive and more active in the public sphere.
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- Authors: Kerford, Justine
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2387 , http://hdl.handle.net/10962/d1021254
- Description: This thesis focuses on the representation of the five adult family members (mothers, fathers, grandmothers, grandfathers and aunts) that are present in a specialised corpus of Roald Dahl’s children’s literature. Children’s fiction provides insight into how society views childhood as it reflects the dominant ideologies in society (Larkin-Lieffers 2010).The family is “central to most children’s literature” (Alston 2008: 2) which makes the analysis of the family in children’s fiction important. Society favours particular representations of the family, as well as men and women, and these representations are also reflected in the fiction available to readers. I have used Critical Discourse Analysis and Corpus Linguistics in order to establish how adult family members are represented in Dahl’s fiction. The physical description and the verbs of speech that collocate significantly with the different tagged characters are analysed to establish patterns in representation. Verbs of speech give the reader information that allows them to establish the emotion and attitude of the character and this helps the reader make judgements with regards to the positive or negative perception of the character. The repeated use of particular descriptions and verbs of speech primes the reader to associate particular features with certain characters and the evaluation provided by these features bleeds over onto the characters. There is evidence of a continuum of verbs of speech moving from verbs of speech with low pitch and low volume like ‘said’ to ones with a high pitch and high volume like ‘shrieked’. The tagged characters are discussed according to the continuum to establish any patterns the verb of speech use. Women were found to collocate with verbs of speech like ‘shrieked, ‘screamed’ and ‘wailed’ which suggests that women are more hysterically emotional while men collocate with verbs of speech like ‘shouted’ and ‘yelled’ which were less hysterical and suggest aggression. Aunts were the exception to this pattern as they collocated with more masculine verbs of speech, like ‘shouted’. These patterns help establish whether or not the representations follow the dominant ideologies of women being emotional and home bound and men being aggressive and more active in the public sphere.
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The role of leadership in shaping organisational culture in a school in Namibia.
- Authors: Nangolo, Filemon
- Date: 2016
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:2075 , http://hdl.handle.net/10962/d1021303
- Description: The purpose of this study was to investigate the role of leadership in shaping the culture of a rural combined school in Oshikoto Region, northern Namibia. This school had previously performed poorly in terms of Grade 10 examination statistics for many years. However, after the appointment of a new Principal, the academic performance of the school has improved tremendously over for the past five years. Having been a teacher, Head of Department, Deputy Principal, Principal, and later an Inspector of Education, I had long held the view that the academic performance of the school depended entirely on the type of leadership the school had. Equally, I have always been aware of the negative impact of the past segregation and the discriminatory education provided by the colonial masters in South Africa and South West Africa/Namibia. The poor education provided to South Africans and the then South West Africa /Namibia posed a serious challenge to the leadership and management of schools as the majority of Principals, if not all, were poorly and inadequately trained to provide the necessary skills needed for one to be a successful Principal. Given this background, I tried to use a case study to explore the role of leadership in shaping the culture of the organisation. Research suggests that there is a strong relationship between organisational culture and school effectiveness. This study was guided by Schein’s three levels of organisational culture namely artifacts, espoused values and basic assumptions (Schein, 1992, p. 17). From these arise the following research questions: What do artifacts (symbols, structures, procedures and policies) reveal about the school culture? What are the espoused values shaping the school culture? What basic assumptions underpin the leadership of the school culture? How does leadership contribute to the creation and maintenance of a positive organisational culture at a school? The data was collected by using three different data collection methods namely, observation, document analysis and interviewing different people who hold leadership positions in the school. These were the Principal, a Head of Department, School Board chairperson, a teacher in the school management team (SMT) and a class monitor. With regard to data analysis, I first immersed myself in the data and I developed themes that formed the basis of my discussion with my research questions in mind. The analysis revealed that leadership plays a pivotal role in shaping the culture at the case study school. However, it emerged that despite the existence of a strong culture at the case study school, as with all other organisations, there are some challenges that limit the school to realise its goal of 100 % A-B symbols in all subjects.
- Full Text:
- Authors: Nangolo, Filemon
- Date: 2016
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:2075 , http://hdl.handle.net/10962/d1021303
- Description: The purpose of this study was to investigate the role of leadership in shaping the culture of a rural combined school in Oshikoto Region, northern Namibia. This school had previously performed poorly in terms of Grade 10 examination statistics for many years. However, after the appointment of a new Principal, the academic performance of the school has improved tremendously over for the past five years. Having been a teacher, Head of Department, Deputy Principal, Principal, and later an Inspector of Education, I had long held the view that the academic performance of the school depended entirely on the type of leadership the school had. Equally, I have always been aware of the negative impact of the past segregation and the discriminatory education provided by the colonial masters in South Africa and South West Africa/Namibia. The poor education provided to South Africans and the then South West Africa /Namibia posed a serious challenge to the leadership and management of schools as the majority of Principals, if not all, were poorly and inadequately trained to provide the necessary skills needed for one to be a successful Principal. Given this background, I tried to use a case study to explore the role of leadership in shaping the culture of the organisation. Research suggests that there is a strong relationship between organisational culture and school effectiveness. This study was guided by Schein’s three levels of organisational culture namely artifacts, espoused values and basic assumptions (Schein, 1992, p. 17). From these arise the following research questions: What do artifacts (symbols, structures, procedures and policies) reveal about the school culture? What are the espoused values shaping the school culture? What basic assumptions underpin the leadership of the school culture? How does leadership contribute to the creation and maintenance of a positive organisational culture at a school? The data was collected by using three different data collection methods namely, observation, document analysis and interviewing different people who hold leadership positions in the school. These were the Principal, a Head of Department, School Board chairperson, a teacher in the school management team (SMT) and a class monitor. With regard to data analysis, I first immersed myself in the data and I developed themes that formed the basis of my discussion with my research questions in mind. The analysis revealed that leadership plays a pivotal role in shaping the culture at the case study school. However, it emerged that despite the existence of a strong culture at the case study school, as with all other organisations, there are some challenges that limit the school to realise its goal of 100 % A-B symbols in all subjects.
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The role of training and organizational support in strengthening GIS interns’ (‘incubants’) participation in workplace occupations: a case study of the Groen Sebenza internship project
- Authors: Madiba, Morakane
- Date: 2016
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: http://hdl.handle.net/10962/1330 , vital:20047
- Description: The cases in this study are embedded within a multi-layered, nested case study design. An in-depth exploration of each case is provided with a view to understand the ways in which the internship training in the incubation model strengthens the learning, experience, knowledge, skills and interest of the university graduate interns/incubants to prepare them for full participation in their communities of practice in workplaces. The case study of Groen Sebenza internship project works across more than 40 partnering organisations. It is using incubation model for the first time in the biodiversity sector which is why its training needs to be investigated. To examine this question “In what way can training and the organizational support, of the incubation model strengthen the learning, experience, knowledge, skills and interest of interns/incubants to prepare them towards full participation in workplace roles and responsibilities in biodiversity occupations?” the research was undertaken in the context of university graduate incubants/interns in the Geographic Information System (GIS) field from three host-organizations; Limpopo Economic Development Environment and Tourism (LEDET), Environmental Systems Research Institute (ESRI) and South African National Biodiversity Institute (SANBI). The participants of the study were purposefully selected. Data was collected twice (i.e. after the first seven months and then a follow-up interview was conducted after a further five months) during the first twelve months of the project in the form of interviews and observations. There was also ongoing data collected in the form of documents which focused on their participation in workplaces and training. Data was analysed using different layers of qualitative content analysis and examination of documents at different stages of the study. Through immersion with the data and literature insights were developed regarding the enablers and constraints of the training in the incubation model related to the GIS interns. These included:- 1. The twelve months period spent by the GIS incubants in the Groen Sebenza internship project was not enough to prepare them towards full participation in workplace roles and responsibilities in biodiversity occupations. 2. Internship training is not just a ‘passing insignificant episode of the lives of the incubants/newcomers’ [specifically those from disadvantaged communities] but is a ‘real source of hope’. 3. The investigated institutions (and their members) need to make a real effort to improve if they want to stay relevant and useful in the Groen Sebenza internship project. 4. The incubants and mentors need to make the process of reflexivity real and practical. 5. The 2.5 years incubation model has high potential to work if the institutions, the mentors and the mentees involved in GIS improve the challenges mentioned in the study. Drawing from the data and literature I have discussed and recommended a model which could assist in improving the internship programmes specifically for the university students who are from underprivileged communities.
- Full Text:
- Authors: Madiba, Morakane
- Date: 2016
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: http://hdl.handle.net/10962/1330 , vital:20047
- Description: The cases in this study are embedded within a multi-layered, nested case study design. An in-depth exploration of each case is provided with a view to understand the ways in which the internship training in the incubation model strengthens the learning, experience, knowledge, skills and interest of the university graduate interns/incubants to prepare them for full participation in their communities of practice in workplaces. The case study of Groen Sebenza internship project works across more than 40 partnering organisations. It is using incubation model for the first time in the biodiversity sector which is why its training needs to be investigated. To examine this question “In what way can training and the organizational support, of the incubation model strengthen the learning, experience, knowledge, skills and interest of interns/incubants to prepare them towards full participation in workplace roles and responsibilities in biodiversity occupations?” the research was undertaken in the context of university graduate incubants/interns in the Geographic Information System (GIS) field from three host-organizations; Limpopo Economic Development Environment and Tourism (LEDET), Environmental Systems Research Institute (ESRI) and South African National Biodiversity Institute (SANBI). The participants of the study were purposefully selected. Data was collected twice (i.e. after the first seven months and then a follow-up interview was conducted after a further five months) during the first twelve months of the project in the form of interviews and observations. There was also ongoing data collected in the form of documents which focused on their participation in workplaces and training. Data was analysed using different layers of qualitative content analysis and examination of documents at different stages of the study. Through immersion with the data and literature insights were developed regarding the enablers and constraints of the training in the incubation model related to the GIS interns. These included:- 1. The twelve months period spent by the GIS incubants in the Groen Sebenza internship project was not enough to prepare them towards full participation in workplace roles and responsibilities in biodiversity occupations. 2. Internship training is not just a ‘passing insignificant episode of the lives of the incubants/newcomers’ [specifically those from disadvantaged communities] but is a ‘real source of hope’. 3. The investigated institutions (and their members) need to make a real effort to improve if they want to stay relevant and useful in the Groen Sebenza internship project. 4. The incubants and mentors need to make the process of reflexivity real and practical. 5. The 2.5 years incubation model has high potential to work if the institutions, the mentors and the mentees involved in GIS improve the challenges mentioned in the study. Drawing from the data and literature I have discussed and recommended a model which could assist in improving the internship programmes specifically for the university students who are from underprivileged communities.
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The smell hits you first
- Authors: Ndoro, Tariro
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:6016 , http://hdl.handle.net/10962/d1021236
- Description: This collection of poems and prose poems is a record of my life, from growing up in the small town of Bindura in Zimbabwe to landing in the small town of Grahamstown in South Africa. It is a story of dislocation: physical, emotional, and political. It is a story about borders and boundaries; although not rich, I was raised among the rich; although not white, I spent a considerable part of my childhood in white spaces. These fragments are told through the voice of my younger self and also retrospectively by my adult self. Two important influences on my style and my struggle to write about my identity have been Woman Hollering Creek by Latino American author Sandra Cisneros and Citizen: An American Lyric by US poet Claudia Rankine.
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- Authors: Ndoro, Tariro
- Date: 2016
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:6016 , http://hdl.handle.net/10962/d1021236
- Description: This collection of poems and prose poems is a record of my life, from growing up in the small town of Bindura in Zimbabwe to landing in the small town of Grahamstown in South Africa. It is a story of dislocation: physical, emotional, and political. It is a story about borders and boundaries; although not rich, I was raised among the rich; although not white, I spent a considerable part of my childhood in white spaces. These fragments are told through the voice of my younger self and also retrospectively by my adult self. Two important influences on my style and my struggle to write about my identity have been Woman Hollering Creek by Latino American author Sandra Cisneros and Citizen: An American Lyric by US poet Claudia Rankine.
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The tax benefits available to investors in immovable property in South Africa
- Authors: Baines, Daniel
- Date: 2016
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10962/4026 , vital:20589
- Description: The object of this thesis is to provide guidelines relating to the tax benefits that are available to investors in immovable property in South Africa. This was done by analysing the various sections of the Income Tax Act, as well as case law and South African Revenue Service guidelines that interpret these sections, which provide for expenditure which may be deducted by taxpayers from their income when conducting the trade of letting immovable property in order to reduce their overall tax liability. The thesis also includes a chapter dealing with the four different types of vehicles that taxpayers may use when investing in property. It was found that there are significant tax benefits available to investors in immovable property through the general deductions provided in terms of section 11(a) of the Act, as well as the specific deductions that the legislature has promulgated for investors in immovable property. It was also found that each of the four vehicles has its own advantages and that a taxpayer’s personal circumstances will dictate which of the vehicles will best suit his or her needs.
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- Authors: Baines, Daniel
- Date: 2016
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: http://hdl.handle.net/10962/4026 , vital:20589
- Description: The object of this thesis is to provide guidelines relating to the tax benefits that are available to investors in immovable property in South Africa. This was done by analysing the various sections of the Income Tax Act, as well as case law and South African Revenue Service guidelines that interpret these sections, which provide for expenditure which may be deducted by taxpayers from their income when conducting the trade of letting immovable property in order to reduce their overall tax liability. The thesis also includes a chapter dealing with the four different types of vehicles that taxpayers may use when investing in property. It was found that there are significant tax benefits available to investors in immovable property through the general deductions provided in terms of section 11(a) of the Act, as well as the specific deductions that the legislature has promulgated for investors in immovable property. It was also found that each of the four vehicles has its own advantages and that a taxpayer’s personal circumstances will dictate which of the vehicles will best suit his or her needs.
- Full Text: