Lived bodies: women’s experience of sex and gender
- Authors: Lothian, Julie-Anne
- Date: 2014
- Language: English
- Type: text , Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/69445 , vital:29538
- Description: This thesis will discuss the category of women, as a social group, through a phenomenological understanding of women’s subjective experiences. In arguing for the phenomenological perspective of the lived body, I show the ways in which other conceptions of women’s embodied subjectivity ultimately fail to provide comprehensive accounts of the lived experience of being a woman. I begin with an investigation into how biological determinists hypothesise women’s bodies as sexed. I then move to respond to Judith Butler’s poststructuralist feminist account of the gendered body. Finally, I argue that the embodied experience of being a woman is best explained as an ambiguous relationship between socially constructed expectations of femininity and biological materiality.
- Full Text:
- Date Issued: 2014
- Authors: Lothian, Julie-Anne
- Date: 2014
- Language: English
- Type: text , Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10962/69445 , vital:29538
- Description: This thesis will discuss the category of women, as a social group, through a phenomenological understanding of women’s subjective experiences. In arguing for the phenomenological perspective of the lived body, I show the ways in which other conceptions of women’s embodied subjectivity ultimately fail to provide comprehensive accounts of the lived experience of being a woman. I begin with an investigation into how biological determinists hypothesise women’s bodies as sexed. I then move to respond to Judith Butler’s poststructuralist feminist account of the gendered body. Finally, I argue that the embodied experience of being a woman is best explained as an ambiguous relationship between socially constructed expectations of femininity and biological materiality.
- Full Text:
- Date Issued: 2014
Liver steatosis and insulin-resistance : reversal by Sutherlandia frutescens
- Authors: Clarke, Stephen
- Date: 2014
- Subjects: Insulin resistance , Diabetes -- Treatment
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:10348 , http://hdl.handle.net/10948/d1020788
- Description: Type 2 diabetes mellitus (T2DM) is rapidly emerging as one of the greatest global health issues of the 21st century. Insulin-resistance is a condition associated with T2DM and in the cell it is defined as the inadequate strength of insulin signalling from the insulin receptor downstream to the final substrates of insulin action involved in multiple metabolic, gene expression, and mitogenic aspects of cellular function. To investigate the potential mechanisms involved in the development of insulin-resistance, two in vitro liver cell models were established using palmitate or a combination of insulin and fructose as inducers. The development of insulin-resistance was determined via the capacity of the hepatocytes to maintain normal glucose metabolism functionality by measuring hepatic gluconeogenesis and glycogenolysis. It was established that the treatments induced the development of insulinresistance after 24 hours chronic exposure. Previous studies have investigated the potential of Sutherlandia frutescens extracts as therapeutic agents for insulin-resistance. The aim of this study was thus to investigate the ability of a hot aqueous extract of S. frutescens to reverse the insulin-resistant state, via measuring gluconeogenesis and glycogenolysis, the associated changes in cellular physiology (lipid accumulation, oxidative stress, and acetyl- CoA levels), and changes in mRNA expression. The results showed that S. frutescens had a significant effect on reversing the insulin-resistant state in both models of insulin-resistance. Furthermore, S. frutescens was capable of reducing lipid accumulation in the form of triacylglycerol in the high insulin/fructose model, while this was unaffected in the palmitate model. However, S. frutescens did reduce the accumulation of diacylglycerol in the palmitate model. Oxidative stress, seen to be associated with the insulin-resistant state, was successfully treated using the extract, as indicated by a reduction in reactive oxygen species. However no change was seen in the nitric oxide levels, in either model. Interestingly, although S. frutescens had no effect on the level of acetyl-CoA in the insulin/fructose model, it was found to increase this in the palmitate model. It is suggested that this may be due to increased β-oxidation and metabolic activity induced by the extract. The analysis of mRNA expression gave some insight into possible mechanisms by which insulin-resistance develops, although the results were inconclusive due to high variability in samples and the possibility of the RNA being compromised. Future studies will address this issue. The results of this study reflect different proposed clinical causes of insulin-resistance through the responses seen in the two cell models. These indicate that liver steatosis and insulin-resistance are induced by high palmitate as well as high insulin and fructose levels, and reversed by S. frutescens. Therefore the potential of S. frutescens to be used as a therapeutic agent in the treatment of insulin-resistance is indicated by this study.
- Full Text:
- Date Issued: 2014
- Authors: Clarke, Stephen
- Date: 2014
- Subjects: Insulin resistance , Diabetes -- Treatment
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:10348 , http://hdl.handle.net/10948/d1020788
- Description: Type 2 diabetes mellitus (T2DM) is rapidly emerging as one of the greatest global health issues of the 21st century. Insulin-resistance is a condition associated with T2DM and in the cell it is defined as the inadequate strength of insulin signalling from the insulin receptor downstream to the final substrates of insulin action involved in multiple metabolic, gene expression, and mitogenic aspects of cellular function. To investigate the potential mechanisms involved in the development of insulin-resistance, two in vitro liver cell models were established using palmitate or a combination of insulin and fructose as inducers. The development of insulin-resistance was determined via the capacity of the hepatocytes to maintain normal glucose metabolism functionality by measuring hepatic gluconeogenesis and glycogenolysis. It was established that the treatments induced the development of insulinresistance after 24 hours chronic exposure. Previous studies have investigated the potential of Sutherlandia frutescens extracts as therapeutic agents for insulin-resistance. The aim of this study was thus to investigate the ability of a hot aqueous extract of S. frutescens to reverse the insulin-resistant state, via measuring gluconeogenesis and glycogenolysis, the associated changes in cellular physiology (lipid accumulation, oxidative stress, and acetyl- CoA levels), and changes in mRNA expression. The results showed that S. frutescens had a significant effect on reversing the insulin-resistant state in both models of insulin-resistance. Furthermore, S. frutescens was capable of reducing lipid accumulation in the form of triacylglycerol in the high insulin/fructose model, while this was unaffected in the palmitate model. However, S. frutescens did reduce the accumulation of diacylglycerol in the palmitate model. Oxidative stress, seen to be associated with the insulin-resistant state, was successfully treated using the extract, as indicated by a reduction in reactive oxygen species. However no change was seen in the nitric oxide levels, in either model. Interestingly, although S. frutescens had no effect on the level of acetyl-CoA in the insulin/fructose model, it was found to increase this in the palmitate model. It is suggested that this may be due to increased β-oxidation and metabolic activity induced by the extract. The analysis of mRNA expression gave some insight into possible mechanisms by which insulin-resistance develops, although the results were inconclusive due to high variability in samples and the possibility of the RNA being compromised. Future studies will address this issue. The results of this study reflect different proposed clinical causes of insulin-resistance through the responses seen in the two cell models. These indicate that liver steatosis and insulin-resistance are induced by high palmitate as well as high insulin and fructose levels, and reversed by S. frutescens. Therefore the potential of S. frutescens to be used as a therapeutic agent in the treatment of insulin-resistance is indicated by this study.
- Full Text:
- Date Issued: 2014
Local economic development in former homeland areas since 1994
- Authors: Dasheka, Xolile Elson
- Date: 2014
- Subjects: Economic development -- South Africa -- Mangaung , Social status -- South Africa -- Mangaung , Homelands (South Africa)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/3275 , vital:20419
- Description: This study seeks to focus on the extent to which the newly formed Mangaung Metropolitan Municipality (MMM) in the Free State Province of South Africa has been able to close the socio-economic gap between the former homelands’ socio economic status and the current MMM such that the local development in former homeland areas post 1994 is scruitinised with the MMM serving as a unit of study for the scrutiny. A brief history of the three towns that form the Mangaung Metro Police such as Bloemfontein, Botshabelo and Thaba Nchu, the population statistics and economic sectors contributing to its economic environment will be provided. The study will also look into the historical background of Local Economic Development and practices in South Africa.
- Full Text:
- Date Issued: 2014
- Authors: Dasheka, Xolile Elson
- Date: 2014
- Subjects: Economic development -- South Africa -- Mangaung , Social status -- South Africa -- Mangaung , Homelands (South Africa)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/3275 , vital:20419
- Description: This study seeks to focus on the extent to which the newly formed Mangaung Metropolitan Municipality (MMM) in the Free State Province of South Africa has been able to close the socio-economic gap between the former homelands’ socio economic status and the current MMM such that the local development in former homeland areas post 1994 is scruitinised with the MMM serving as a unit of study for the scrutiny. A brief history of the three towns that form the Mangaung Metro Police such as Bloemfontein, Botshabelo and Thaba Nchu, the population statistics and economic sectors contributing to its economic environment will be provided. The study will also look into the historical background of Local Economic Development and practices in South Africa.
- Full Text:
- Date Issued: 2014
Local economic development projects in the Amathole District Municipality
- Authors: Boqwana, Nyameka Patience
- Date: 2014
- Subjects: Economic development projects -- South Africa -- Amathole District Municipality -- Evaluation , Community development -- South Africa -- Amathole District Municipality
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9181 , http://hdl.handle.net/10948/d1020165
- Description: The global economy has been reeling from the continued effects of the economic crisis since 2007. A range of approaches to economic recovery have been followed, ranging from financial bailout during the 2007/08 financial crisis, to austerity measures in the most recent 2011/12 sovereign debt crisis, but each with limited success. South Africa has similarly experienced significant shockwaves from the meltdown. The South African economy officially entered into recession in the second quarter of 2009. The economy was quick to emerge from economic recession by the first quarter of 2010, but has been on a bumpy path of recovery since. Moreover, economic recovery has been thwarted by the ensuing sovereign debt crisis in the Euro. South Africa is characterised by inequitable growth and development, a high incidence of poverty, a relatively underdeveloped economic base, low levels of skills development and low levels of access to basic services and infrastructure. LED has had a difficult birth in South Africa with regards to accomplishing its objectives of job creation and poverty alleviation. In an attempt to address these problems, the Amathole District Municipality has implemented a number of local economic development projects within the area aimed at improving the wellbeing of communities through the creation of job opportunities and sustainable livelihoods. The study is intended to assist the municipality to identify and address challenges that affect the successful implementation of LED projects. The following research aims to identify and assess the impacts that these projects have had on beneficiaries and the district as a whole. Furthermore the research aims to identify project successes as well as highlight shortcomings in order to enhance the economic impact of these projects in the future.
- Full Text:
- Date Issued: 2014
- Authors: Boqwana, Nyameka Patience
- Date: 2014
- Subjects: Economic development projects -- South Africa -- Amathole District Municipality -- Evaluation , Community development -- South Africa -- Amathole District Municipality
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9181 , http://hdl.handle.net/10948/d1020165
- Description: The global economy has been reeling from the continued effects of the economic crisis since 2007. A range of approaches to economic recovery have been followed, ranging from financial bailout during the 2007/08 financial crisis, to austerity measures in the most recent 2011/12 sovereign debt crisis, but each with limited success. South Africa has similarly experienced significant shockwaves from the meltdown. The South African economy officially entered into recession in the second quarter of 2009. The economy was quick to emerge from economic recession by the first quarter of 2010, but has been on a bumpy path of recovery since. Moreover, economic recovery has been thwarted by the ensuing sovereign debt crisis in the Euro. South Africa is characterised by inequitable growth and development, a high incidence of poverty, a relatively underdeveloped economic base, low levels of skills development and low levels of access to basic services and infrastructure. LED has had a difficult birth in South Africa with regards to accomplishing its objectives of job creation and poverty alleviation. In an attempt to address these problems, the Amathole District Municipality has implemented a number of local economic development projects within the area aimed at improving the wellbeing of communities through the creation of job opportunities and sustainable livelihoods. The study is intended to assist the municipality to identify and address challenges that affect the successful implementation of LED projects. The following research aims to identify and assess the impacts that these projects have had on beneficiaries and the district as a whole. Furthermore the research aims to identify project successes as well as highlight shortcomings in order to enhance the economic impact of these projects in the future.
- Full Text:
- Date Issued: 2014
Local government food security strategies: the Qamata Irrigation Scheme
- Authors: Libala, Phumlani
- Date: 2014
- Subjects: Food security -- South Africa -- Eastern Cape , Local government -- South Africa -- Eastern Cape , Agricultural development projects -- South Africa -- Eastern Cape , Irrigation projects -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/2919 , vital:20363
- Description: Many households in South Africa are exposed to extreme food insecurity that threatens their livelihoods. Authorities in the local sphere of government have employed food security strategies to curb the trail of food insecurity that prevails in many rural households. However, high levels of food insecurity in many households in across the country, especially those living in rural areas like Qamata Village, are noteworthy. Contributing factors to this problem are attributed to local government’s inability to successfully stimulate agricultural production in the face of climate change. The research aimed at assessing the impact of Qamata Irrigation Scheme intervention programmes or strategies in Qamata Village. It was discovered that livelihoods of many households in Qamata Village rely heavily on agricultural production to access food. Limited government support, poor planning and failure to invest on climate change adaptation strategies were identified as serious impediments in the implementation of food security strategies. Due to the enormity of the problem and extensive nature of local government, this study focussed on the Qamata Irrigation Scheme, in the Qamata Village within Chris Hani District Municipality. For the purposes of this study, qualitative research methods were used to gather an in-depth understanding and verification of the problem. Research tools used were mainly semi structured interviews and focus group discussions. Interviews were conducted with farmers in the Qamata Irrigation Scheme and focus group discussion were held with dry land farming households in the Qamata Village and representatives from the CHDM. Findings of the study revealed that the decline in agricultural production due to climate changes has not only fuelled food insecurity for dry land farming households but put these households in an economically disadvantaged position. This was a major concern for this research especially with agricultural production being identified as a livelihood strategy for many households in the Qamata Village.
- Full Text:
- Date Issued: 2014
- Authors: Libala, Phumlani
- Date: 2014
- Subjects: Food security -- South Africa -- Eastern Cape , Local government -- South Africa -- Eastern Cape , Agricultural development projects -- South Africa -- Eastern Cape , Irrigation projects -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/2919 , vital:20363
- Description: Many households in South Africa are exposed to extreme food insecurity that threatens their livelihoods. Authorities in the local sphere of government have employed food security strategies to curb the trail of food insecurity that prevails in many rural households. However, high levels of food insecurity in many households in across the country, especially those living in rural areas like Qamata Village, are noteworthy. Contributing factors to this problem are attributed to local government’s inability to successfully stimulate agricultural production in the face of climate change. The research aimed at assessing the impact of Qamata Irrigation Scheme intervention programmes or strategies in Qamata Village. It was discovered that livelihoods of many households in Qamata Village rely heavily on agricultural production to access food. Limited government support, poor planning and failure to invest on climate change adaptation strategies were identified as serious impediments in the implementation of food security strategies. Due to the enormity of the problem and extensive nature of local government, this study focussed on the Qamata Irrigation Scheme, in the Qamata Village within Chris Hani District Municipality. For the purposes of this study, qualitative research methods were used to gather an in-depth understanding and verification of the problem. Research tools used were mainly semi structured interviews and focus group discussions. Interviews were conducted with farmers in the Qamata Irrigation Scheme and focus group discussion were held with dry land farming households in the Qamata Village and representatives from the CHDM. Findings of the study revealed that the decline in agricultural production due to climate changes has not only fuelled food insecurity for dry land farming households but put these households in an economically disadvantaged position. This was a major concern for this research especially with agricultural production being identified as a livelihood strategy for many households in the Qamata Village.
- Full Text:
- Date Issued: 2014
Losing, using, refusing, cruising : first-generation South African women academics narrate the complexity of marginality
- Authors: Idahosa, Grace Ese-Osa
- Date: 2014
- Subjects: Women in higher education -- Research -- South Africa , Women college teachers -- Research -- South Africa , Sex discrimination in higher education -- Research -- South Africa , Feminism and higher education -- South Africa , Marginality, Social -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2880 , http://hdl.handle.net/10962/d1013148
- Description: While existing literature shows a considerable increase in the numbers of women in academia research on the experiences of women in universities has noted their continued occupation of lower status academic positions in relation to their male counterparts. As the ladder gets higher, the number of women seems to drop. These studies indicate the marginalization of women in academic settings, highlighting the various forms of subtle and overt discrimination and exclusion women face in academic work environments. In this study I ask how academic women in South Africa narrate their experience of being ‘outside in’ the teaching machine. It has been argued that intertwined sexist, patriarchal and phallocentric knowledges and practices in academic institutions produce various forms of discrimination, inequality, oppression and marginalization. Academic women report feeling invisible and retreating to the margins so as to avoid victimization and discrimination. Others have pointed to the tension between the ‘tenure clock’ and the ‘biological clock’ as a source of anxiety among academic women. Where a masculinised presentation of the self is adopted as a solution to this dilemma, the devaluation of the feminine in the academic space is confirmed. However, experiences of academic women are not identical. In the context of studies showing the importance of existing personal and social resources, prior experience and having mentors and role models in the negotiation of inequality and discrimination, I document the narratives of women academics who are the first in their families to graduate with a university degree. These first-generation academic women are therefore least likely to have access to social and cultural resources and prior experiences that can render the academic space more hospitable for the marginalised. Employing Spivak’s deconstruction of the concept of marginalisation as my primary interpretive lens, I explore the way in which, in their narratives, first-generation academic women negotiate marginality. These narratives depict a marginality that might be described, following Spivak, as ‘outside/in’, that is, as complex and involving moments of accommodation and resistance, losses and gains, pain and pride.
- Full Text:
- Date Issued: 2014
- Authors: Idahosa, Grace Ese-Osa
- Date: 2014
- Subjects: Women in higher education -- Research -- South Africa , Women college teachers -- Research -- South Africa , Sex discrimination in higher education -- Research -- South Africa , Feminism and higher education -- South Africa , Marginality, Social -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2880 , http://hdl.handle.net/10962/d1013148
- Description: While existing literature shows a considerable increase in the numbers of women in academia research on the experiences of women in universities has noted their continued occupation of lower status academic positions in relation to their male counterparts. As the ladder gets higher, the number of women seems to drop. These studies indicate the marginalization of women in academic settings, highlighting the various forms of subtle and overt discrimination and exclusion women face in academic work environments. In this study I ask how academic women in South Africa narrate their experience of being ‘outside in’ the teaching machine. It has been argued that intertwined sexist, patriarchal and phallocentric knowledges and practices in academic institutions produce various forms of discrimination, inequality, oppression and marginalization. Academic women report feeling invisible and retreating to the margins so as to avoid victimization and discrimination. Others have pointed to the tension between the ‘tenure clock’ and the ‘biological clock’ as a source of anxiety among academic women. Where a masculinised presentation of the self is adopted as a solution to this dilemma, the devaluation of the feminine in the academic space is confirmed. However, experiences of academic women are not identical. In the context of studies showing the importance of existing personal and social resources, prior experience and having mentors and role models in the negotiation of inequality and discrimination, I document the narratives of women academics who are the first in their families to graduate with a university degree. These first-generation academic women are therefore least likely to have access to social and cultural resources and prior experiences that can render the academic space more hospitable for the marginalised. Employing Spivak’s deconstruction of the concept of marginalisation as my primary interpretive lens, I explore the way in which, in their narratives, first-generation academic women negotiate marginality. These narratives depict a marginality that might be described, following Spivak, as ‘outside/in’, that is, as complex and involving moments of accommodation and resistance, losses and gains, pain and pride.
- Full Text:
- Date Issued: 2014
Losing, using, refusing, cruising: first-generation South African women academics narrate the complexity of marginality
- Idahosa, Grace E, Vincent, Louise
- Authors: Idahosa, Grace E , Vincent, Louise
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/141820 , vital:38007 , DOI: 10.1080/10130950.2014.874766
- Description: In this article we ask how senior academic women in South Africa narrate their experience of being ‘outside in’ the teaching machine. Wide research literature documents the gross underrepresentation of women in senior positions in the academy. It has been argued that intertwined sexist, patriarchal and phallocentric knowledges and practices in academic institutions produce various forms of discrimination, inequality, oppression and marginalisation. Academic women report feeling invisible and retreating to the margins so as to avoid victimisation and discrimination. Others have pointed to the tension between the ‘tenure clock’ and ‘biological clock’ as a source of anxiety. However, experiences of academic women are not identical. In the context of studies showing the importance of existing personal and social resources, prior experience and having mentors and role models in the negotiation of inequality and discrimination, we document the narratives of women academics who are the first in their families to graduate with a university degree.
- Full Text:
- Date Issued: 2014
- Authors: Idahosa, Grace E , Vincent, Louise
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/141820 , vital:38007 , DOI: 10.1080/10130950.2014.874766
- Description: In this article we ask how senior academic women in South Africa narrate their experience of being ‘outside in’ the teaching machine. Wide research literature documents the gross underrepresentation of women in senior positions in the academy. It has been argued that intertwined sexist, patriarchal and phallocentric knowledges and practices in academic institutions produce various forms of discrimination, inequality, oppression and marginalisation. Academic women report feeling invisible and retreating to the margins so as to avoid victimisation and discrimination. Others have pointed to the tension between the ‘tenure clock’ and ‘biological clock’ as a source of anxiety. However, experiences of academic women are not identical. In the context of studies showing the importance of existing personal and social resources, prior experience and having mentors and role models in the negotiation of inequality and discrimination, we document the narratives of women academics who are the first in their families to graduate with a university degree.
- Full Text:
- Date Issued: 2014
Low-cost housing developments in South Africa miss the opportunities for household level urban greening
- Shackleton, Charlie M, Hebinck, Paul, Kaoma, Humphrey, Chishaleshale, Mwale, Chinyimba, Abby, Shackleton, Sheona E, Gambiza, James, Gumbo, Davison
- Authors: Shackleton, Charlie M , Hebinck, Paul , Kaoma, Humphrey , Chishaleshale, Mwale , Chinyimba, Abby , Shackleton, Sheona E , Gambiza, James , Gumbo, Davison
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/180967 , vital:43677 , xlink:href="https://doi.org/10.1016/j.landusepol.2013.10.002"
- Description: Most developing countries of the world are experiencing large-scale migration from rural to urban areas. Many new migrants end up in low-cost or informal areas and slums with attendant environmental concerns. One dimension of improved urban sustainability is the provision of green spaces and trees. Whilst many countries have urban greening programmes for public spaces and streets, few have considered the status and potential contribution of trees from resident's own gardens. This paper reports firstly on the policy environment for urban forestry and greening in South Africa and secondly on the maintenance, use and appreciation of trees on private homesteads of residents of new and older low-income suburbs as well as informal housing areas from three small towns in South Africa. In particular we examine if the most recent centrally planned and built low-income housing schemes (called RDP suburbs in South Africa) have considered and incorporated plans or spaces for urban greenery in peoples’ homesteads. We found that broad environmental and sustainability concerns and statements are common in urban development and housing policies, but specific guidelines for implementation are generally absent. More specifically, urban forestry and tree planting are rarely mentioned in the broader land use and environmental policies other than the national forest act and subsequent regulations, but even there it is relatively superficial. In the study towns the prevalence, density and number of species of trees was lowest in the new RDP suburbs relative to the township and informal areas. Consequently, the contribution of tree products to local livelihoods was also lower in the RDP areas. Yet there were no differences in the level of appreciation of the value and intangible benefits of trees between residents from the three different suburbs. This shows that the failure to plan for and accommodate trees in new low-cost housing developments is missing an opportunity to improve overall urban sustainability and liveability and constraining the potential flows of tangible and intangible benefits to urban residents. Making opportunities for such in older suburbs is challenging because of space limitations and cost implications of retrospective provisions, but incorporation into plans for new low-cost housing development should be possible.
- Full Text:
- Date Issued: 2014
- Authors: Shackleton, Charlie M , Hebinck, Paul , Kaoma, Humphrey , Chishaleshale, Mwale , Chinyimba, Abby , Shackleton, Sheona E , Gambiza, James , Gumbo, Davison
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/180967 , vital:43677 , xlink:href="https://doi.org/10.1016/j.landusepol.2013.10.002"
- Description: Most developing countries of the world are experiencing large-scale migration from rural to urban areas. Many new migrants end up in low-cost or informal areas and slums with attendant environmental concerns. One dimension of improved urban sustainability is the provision of green spaces and trees. Whilst many countries have urban greening programmes for public spaces and streets, few have considered the status and potential contribution of trees from resident's own gardens. This paper reports firstly on the policy environment for urban forestry and greening in South Africa and secondly on the maintenance, use and appreciation of trees on private homesteads of residents of new and older low-income suburbs as well as informal housing areas from three small towns in South Africa. In particular we examine if the most recent centrally planned and built low-income housing schemes (called RDP suburbs in South Africa) have considered and incorporated plans or spaces for urban greenery in peoples’ homesteads. We found that broad environmental and sustainability concerns and statements are common in urban development and housing policies, but specific guidelines for implementation are generally absent. More specifically, urban forestry and tree planting are rarely mentioned in the broader land use and environmental policies other than the national forest act and subsequent regulations, but even there it is relatively superficial. In the study towns the prevalence, density and number of species of trees was lowest in the new RDP suburbs relative to the township and informal areas. Consequently, the contribution of tree products to local livelihoods was also lower in the RDP areas. Yet there were no differences in the level of appreciation of the value and intangible benefits of trees between residents from the three different suburbs. This shows that the failure to plan for and accommodate trees in new low-cost housing developments is missing an opportunity to improve overall urban sustainability and liveability and constraining the potential flows of tangible and intangible benefits to urban residents. Making opportunities for such in older suburbs is challenging because of space limitations and cost implications of retrospective provisions, but incorporation into plans for new low-cost housing development should be possible.
- Full Text:
- Date Issued: 2014
Macbeth: The great doom’s image
- Authors: Butler, Frederick G
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/454022 , vital:75305 , 10.4314/sisa.v26i1.5
- Description: This lecture employs the old-fashioned technique of studying a group or cluster of images in order to arrive at a better understanding of the work. Macbeth has proved a particularly happy hunting ground for image chasers; this exercise differs from most others in attempting to show how a number of images, mainly in the first two acts and particularly in Act 1 Scene 7 and Act 2 scenes 1-6, recreate and then draw force from a sequence of quite specific events in the Christian ‘myth’ – rather in the manner that Joyce’s Ulysses exploits the Odyssey. Previous critics have detected in certain scenes references to particular incidents in that myth (such as the Porter’s parody of the Harrowing of Hell) and allusions to the general resurrection, as well as to the day of Judgement.
- Full Text:
- Date Issued: 2014
- Authors: Butler, Frederick G
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/454022 , vital:75305 , 10.4314/sisa.v26i1.5
- Description: This lecture employs the old-fashioned technique of studying a group or cluster of images in order to arrive at a better understanding of the work. Macbeth has proved a particularly happy hunting ground for image chasers; this exercise differs from most others in attempting to show how a number of images, mainly in the first two acts and particularly in Act 1 Scene 7 and Act 2 scenes 1-6, recreate and then draw force from a sequence of quite specific events in the Christian ‘myth’ – rather in the manner that Joyce’s Ulysses exploits the Odyssey. Previous critics have detected in certain scenes references to particular incidents in that myth (such as the Porter’s parody of the Harrowing of Hell) and allusions to the general resurrection, as well as to the day of Judgement.
- Full Text:
- Date Issued: 2014
Manager's perceptions of performance appraisal implemented at Kansanshi Mine, Zambia
- Authors: Silimi, Maimbo Mark
- Date: 2014
- Subjects: Employees -- Rating of -- Zambia , Personnel management , Mineral industries -- Employees , Job satisfaction , Employee motivation
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:831 , http://hdl.handle.net/10962/d1013037
- Description: As managers with direct contact with workers on the floor, line managers are responsible for implementation of the performance appraisal system at Kansanshi Mining plc. Commonly, implementation of performance appraisal is affected by how line managers interact with their subordinates before, during and after an appraisal interview. Notably, no study has been conducted at Kansanshi mine to understand how line managers conduct performance appraisals since their introduction. This qualitative study aims to build an understanding of how line managers at Kansanshi conduct performance appraisal interviews and what enablers and barriers they face in this process. In pursuit of the research aim, line managers from all the ten departments of the mine were considered as eligible for the study. Using stratified random sampling, ten of the 30 line managers from all ten departments across the mine site were selected. A total of fifteen semi-structured, in-depth, face-to-face interviews were conducted with ten line managers to gather data. These individual interviews were conducted on the mine site in the interviewees' offices as well as other convenient places such as the Kansanshi main boardroom. On average, each interview took between 45 to 60 minutes. All these interviews were audio recorded, transcribed and thereafter analyzed using open coding and constant comparison technique to induce themes. Findings of the study show a variety of barriers and enablers of line managers in their conduct of performance appraisal interviews at Kansanshi mine in Zambia. All ten line managers unanimously highlighted that (a) lack of clear job descriptions and set of individual targets as well as (b) lack of adequate refresher training on how to conduct performance appraisals affected how they conducted performance appraisals. Eight of the ten line managers highlighted that (c) perceived subjectivity of the system while seven of the ten highlighted that (d) predominant production focus and priority were barriers to them in how they conducted performance appraisals. On the other hand, ten line managers highlighted that (a) top management commitment to the implementation of a performance appraisal system, seven highlighted that (b) employees' hope for rewards and five line managers highlighted that (c) spring for career development and progression were perceived as enablers in their implementation of performance appraisals. This research is of value as it highlights how the conduct of performance is not only impacted by organizational support and other complementary organizational systems but also how the barriers to the conduct of performance appraisals affect both the appraisee and the appraiser.
- Full Text:
- Date Issued: 2014
- Authors: Silimi, Maimbo Mark
- Date: 2014
- Subjects: Employees -- Rating of -- Zambia , Personnel management , Mineral industries -- Employees , Job satisfaction , Employee motivation
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:831 , http://hdl.handle.net/10962/d1013037
- Description: As managers with direct contact with workers on the floor, line managers are responsible for implementation of the performance appraisal system at Kansanshi Mining plc. Commonly, implementation of performance appraisal is affected by how line managers interact with their subordinates before, during and after an appraisal interview. Notably, no study has been conducted at Kansanshi mine to understand how line managers conduct performance appraisals since their introduction. This qualitative study aims to build an understanding of how line managers at Kansanshi conduct performance appraisal interviews and what enablers and barriers they face in this process. In pursuit of the research aim, line managers from all the ten departments of the mine were considered as eligible for the study. Using stratified random sampling, ten of the 30 line managers from all ten departments across the mine site were selected. A total of fifteen semi-structured, in-depth, face-to-face interviews were conducted with ten line managers to gather data. These individual interviews were conducted on the mine site in the interviewees' offices as well as other convenient places such as the Kansanshi main boardroom. On average, each interview took between 45 to 60 minutes. All these interviews were audio recorded, transcribed and thereafter analyzed using open coding and constant comparison technique to induce themes. Findings of the study show a variety of barriers and enablers of line managers in their conduct of performance appraisal interviews at Kansanshi mine in Zambia. All ten line managers unanimously highlighted that (a) lack of clear job descriptions and set of individual targets as well as (b) lack of adequate refresher training on how to conduct performance appraisals affected how they conducted performance appraisals. Eight of the ten line managers highlighted that (c) perceived subjectivity of the system while seven of the ten highlighted that (d) predominant production focus and priority were barriers to them in how they conducted performance appraisals. On the other hand, ten line managers highlighted that (a) top management commitment to the implementation of a performance appraisal system, seven highlighted that (b) employees' hope for rewards and five line managers highlighted that (c) spring for career development and progression were perceived as enablers in their implementation of performance appraisals. This research is of value as it highlights how the conduct of performance is not only impacted by organizational support and other complementary organizational systems but also how the barriers to the conduct of performance appraisals affect both the appraisee and the appraiser.
- Full Text:
- Date Issued: 2014
Managing diversity: a case study of the Nelson Mandela Municipality
- Authors: Maart, Brigitte
- Date: 2014
- Subjects: Diversity in the workplace -- South Africa -- Nelson Mandela Bay Municipality , Personnel management -- South Africa -- Nelson Mandela Bay Municipality , Multiculturalism -- South Africa -- Nelson Mandela Bay Municipality
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10948/3335 , vital:20424
- Description: South African public organisations are faced with many unique challenges in striving to manage an increasingly diverse workforce. This study aimed to investigate the managing of diversity at the Nelson Mandela Bay Municipality. To achieve this aim, the views of the Total Quality Management approach were examined in order to create an effective and efficient diversity environment within the municipality. In order to understand what effective diversity management means in South African public organisations, a qualitative approach to the research was utilised through document analysis and interviews. Purposive sampling was used to identify participants. Interviews were conducted until a point of data saturation was reached. Data was analysed using the systematic coding tool of the ATLAS.ti software programme. The research reveals that many shortcomings exist concerning diversity management in the Nelson Mandela Bay Municipality. Therefore, a need exists for proper management of diversity that would support tolerance and respect for diversity.
- Full Text:
- Date Issued: 2014
- Authors: Maart, Brigitte
- Date: 2014
- Subjects: Diversity in the workplace -- South Africa -- Nelson Mandela Bay Municipality , Personnel management -- South Africa -- Nelson Mandela Bay Municipality , Multiculturalism -- South Africa -- Nelson Mandela Bay Municipality
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10948/3335 , vital:20424
- Description: South African public organisations are faced with many unique challenges in striving to manage an increasingly diverse workforce. This study aimed to investigate the managing of diversity at the Nelson Mandela Bay Municipality. To achieve this aim, the views of the Total Quality Management approach were examined in order to create an effective and efficient diversity environment within the municipality. In order to understand what effective diversity management means in South African public organisations, a qualitative approach to the research was utilised through document analysis and interviews. Purposive sampling was used to identify participants. Interviews were conducted until a point of data saturation was reached. Data was analysed using the systematic coding tool of the ATLAS.ti software programme. The research reveals that many shortcomings exist concerning diversity management in the Nelson Mandela Bay Municipality. Therefore, a need exists for proper management of diversity that would support tolerance and respect for diversity.
- Full Text:
- Date Issued: 2014
Managing the processing of bills in the parliament of the Republic of South Africa
- Authors: Radebe, Bhekisizwe Abram
- Date: 2014
- Subjects: South Africa. Parliament -- Rules and practice Legislation -- South Africa Parliamentary practice -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/10350 , vital:26655
- Description: The aim of this study was to gain an understanding of the legislative process in the South African Parliament, especially the processing of bills. The study was confined to bills processed by the Portfolio Committee on Trade and Industry which is within, and what is known as the Economic Cluster of portfolio committees of Parliament. The main problem was to determine whether the Parliament of the Republic of South Africa is efficiently and effectively managing the processing of the bills tabled before it. A sub-problem was to determine how it can be assured that the bills passed by Parliament are of the highest standard. A second sub-problem was to try to find a balance between private bills and those introduced by the various ministries. A third sub-problem was to determine the influence of the lobby groups have on the rocessing and passing of bills in the Parliament of the Republic of South Africa. The research methodology includes a literature review, a questionnaire survey, face-to-face interviews with parliament management and a comparative study. After analysing the data collected, conclusions were drawn and recommendations made. Although the research was not comprehensive, the results should assist the Parliament of the Republic of South Africa to improve the processing of bills, thereby improving the legislative process.
- Full Text:
- Date Issued: 2014
- Authors: Radebe, Bhekisizwe Abram
- Date: 2014
- Subjects: South Africa. Parliament -- Rules and practice Legislation -- South Africa Parliamentary practice -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/10350 , vital:26655
- Description: The aim of this study was to gain an understanding of the legislative process in the South African Parliament, especially the processing of bills. The study was confined to bills processed by the Portfolio Committee on Trade and Industry which is within, and what is known as the Economic Cluster of portfolio committees of Parliament. The main problem was to determine whether the Parliament of the Republic of South Africa is efficiently and effectively managing the processing of the bills tabled before it. A sub-problem was to determine how it can be assured that the bills passed by Parliament are of the highest standard. A second sub-problem was to try to find a balance between private bills and those introduced by the various ministries. A third sub-problem was to determine the influence of the lobby groups have on the rocessing and passing of bills in the Parliament of the Republic of South Africa. The research methodology includes a literature review, a questionnaire survey, face-to-face interviews with parliament management and a comparative study. After analysing the data collected, conclusions were drawn and recommendations made. Although the research was not comprehensive, the results should assist the Parliament of the Republic of South Africa to improve the processing of bills, thereby improving the legislative process.
- Full Text:
- Date Issued: 2014
Marikana : taking a subaltern sphere of politics seriously
- Authors: Naicker, Camalita
- Date: 2014
- Subjects: Miners -- South Africa -- Rustenburg -- Social conditions -- 21st century , Mineral industries -- Political aspects -- South Africa , Violence -- South Africa -- Rustenburg , Massacres -- South Africa -- Rustenburg , Strikes and lockouts -- Miners -- South Africa , Political leadership -- South Africa , Industrial relations -- South Africa , Marxist criticism , Marikana (Rustenburg, South Africa)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2886 , http://hdl.handle.net/10962/d1015651
- Description: This thesis aims to open up the realm of what counts as political in the context of the Marikana strikes and subsequent massacre. It does primarily by taking into account the social, political and cultural context of Mpondo workers on the mines. Many narrow Marxist and liberal frameworks have circumscribed the conception of the ‘modern’ and the ‘political’ so much so that political organisation which falls outside of this conceptualisation is often regarded as ‘backward’ or ‘archaic’. It will provide an examination of the history, culture and custom of men, who have, for almost a hundred years migrated back and forth between South African mines and Mpondoland. This not only reveals differing modes of organising and engaging in political action, but also that the praxis of democracy takes many forms, some of which are different and opposed to what counts as democratic in Western liberal democracy. By considering what I argue, following some of the insights from the Subaltern Studies collective in India, to be a subaltern sphere of politics and history, it is possible to better understand the way workers organised and acted. The thesis also argues that most labour and nationalist historiography has been silent on the political contributions of women because of how Marxist/liberal analysis frames struggles through disciplined notions of work and resistance. Rather than objectifying workers as representatives of a homogenous and universal class of people devoid of context, the thesis has linked ‘the worker’ to the community from which s/he comes and community specific struggles, which are supported and sustained, often, by the parallel struggles of women in the community.
- Full Text:
- Date Issued: 2014
- Authors: Naicker, Camalita
- Date: 2014
- Subjects: Miners -- South Africa -- Rustenburg -- Social conditions -- 21st century , Mineral industries -- Political aspects -- South Africa , Violence -- South Africa -- Rustenburg , Massacres -- South Africa -- Rustenburg , Strikes and lockouts -- Miners -- South Africa , Political leadership -- South Africa , Industrial relations -- South Africa , Marxist criticism , Marikana (Rustenburg, South Africa)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2886 , http://hdl.handle.net/10962/d1015651
- Description: This thesis aims to open up the realm of what counts as political in the context of the Marikana strikes and subsequent massacre. It does primarily by taking into account the social, political and cultural context of Mpondo workers on the mines. Many narrow Marxist and liberal frameworks have circumscribed the conception of the ‘modern’ and the ‘political’ so much so that political organisation which falls outside of this conceptualisation is often regarded as ‘backward’ or ‘archaic’. It will provide an examination of the history, culture and custom of men, who have, for almost a hundred years migrated back and forth between South African mines and Mpondoland. This not only reveals differing modes of organising and engaging in political action, but also that the praxis of democracy takes many forms, some of which are different and opposed to what counts as democratic in Western liberal democracy. By considering what I argue, following some of the insights from the Subaltern Studies collective in India, to be a subaltern sphere of politics and history, it is possible to better understand the way workers organised and acted. The thesis also argues that most labour and nationalist historiography has been silent on the political contributions of women because of how Marxist/liberal analysis frames struggles through disciplined notions of work and resistance. Rather than objectifying workers as representatives of a homogenous and universal class of people devoid of context, the thesis has linked ‘the worker’ to the community from which s/he comes and community specific struggles, which are supported and sustained, often, by the parallel struggles of women in the community.
- Full Text:
- Date Issued: 2014
Market needs analysis for Turnkey automation project based organisation in the Eastern Cape
- Authors: Buys, Stefan
- Date: 2014
- Subjects: Industrial marketing , Marketing research
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8927 , http://hdl.handle.net/10948/d1021170
- Description: Customer value is essentially the perceived value that the customer gains when purchasing a product. The perceived value is the trade-off between the cost of the product and the benefits it provides. If the customer perceives the benefits exceed the costs, then the customer perceives value in the product. A need is defined as a perceived lack of something. Customers across industries consider fulfilment of their unique needs as a key metric in evaluating the effectiveness of a solution. In order for an organisation to successfully provide solutions based on customer needs it is crucial for the organisation to understand the needs of their target market. Market Needs Analysis (MNA) is the investigation that intends to improve knowledge about the needs of the organisation’s target market. Project Based Organisations (PBOs) are organisations who are primarily orientated to execute once-off projects with an organisational structure specially formed for a temporary period tailored to deliver a product that meets the needs of specific customers. This research investigates the value offering of a Turnkey PBO and its alignment to the needs of its market. The organisation is privately owned, operating primarily in the South African automotive industry. The true name of the organisation that will be researched will not be disclosed for confidentiality reasons; instead it will be called My Automation Company (MAC). Until the end of 2010, the core focus of the organisation was the supply and maintenance of specialised electronic and computerised tools and services used mainly for quality assurance and production support. Towards the end of 2010 the organisation shifted its focus to providing a new product and service, Turnkey Industrial Automation Projects, to its existing market. In the rush of introducing new products and services many organisations neglect to analyse the market to ensure that they fully understand and can satisfy its needs. Understanding customer needs is crucial in order for new products to be successful thereby capitalising on the available growth potential. Turnkey Industrial Automation Projects is a new product in the organisation’s existing market. It is therefore important that the organisation investigates the customer needs for this particular product as it will differ significantly from customer needs for Service Level Agreements which the organisation is familiar with. The purpose of this research study is to advance the current understanding of the Customer Value Proposition (CVP) of Turnkey PBOs by performing a systematic analysis of the determinants of customer value. This research is an exploratory quantitative study comprised of literature- and case study components used to test proposed hypotheses. The literature study was performed on secondary sources to establish the key concepts related to the topics of PBOs, Industrial Marketing, Market Needs Analysis and CVP. The empirical study consisted of surveys (questionnaires) completed by various customers and employees of MAC. The questionnaire used in this research consisted of questions regarding demographic data and questions regarding perceived CVP and influencing factors. Descriptive statistics was used to summarise the data into a more compact form which could simplify the identification of patterns in the data. Inferential statistics was used to verify if conclusions made from the sample data can be inferred onto a larger population Recommended business practices based on the statistical analysis of the survey results were identified. It was shown that there exists a relationship between Perceived Value and Product Characteristics, Relational Characteristics, Supplier Characteristics, Benefits and Sacrifices by using Pearson’s product-moment correlation coefficient to measure the linear association between the variables. A significant difference in the perceived performance of MAC in certain aspects was found. There is however no significant difference between the perceived importance’s assigned to CVP factors by High- and Low-level Management customers. It was also found that there is a significant difference in the perceived performance of MAC by Customers and Employees in certain aspects. While there is alignment between the importance Employees and Customers place on the majority of independent variables, there is misalignment with regard to the various Supplier Characteristics. Supplier Commitment was shown to be the factor that requires the most attention as: it has the biggest influence on the perceived value gained from dealing with MAC; Customers rate the organisations performance in this regard lower than Employees do and Employees assign lower importance to this factor than Customers. This study concluded in the development of a hypothesised CVP model that indicated not only which factors influence the CVP of a Turnkey PBO in the Eastern Cape but also the effect that each of the identified factors have on perceived value.
- Full Text:
- Date Issued: 2014
- Authors: Buys, Stefan
- Date: 2014
- Subjects: Industrial marketing , Marketing research
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8927 , http://hdl.handle.net/10948/d1021170
- Description: Customer value is essentially the perceived value that the customer gains when purchasing a product. The perceived value is the trade-off between the cost of the product and the benefits it provides. If the customer perceives the benefits exceed the costs, then the customer perceives value in the product. A need is defined as a perceived lack of something. Customers across industries consider fulfilment of their unique needs as a key metric in evaluating the effectiveness of a solution. In order for an organisation to successfully provide solutions based on customer needs it is crucial for the organisation to understand the needs of their target market. Market Needs Analysis (MNA) is the investigation that intends to improve knowledge about the needs of the organisation’s target market. Project Based Organisations (PBOs) are organisations who are primarily orientated to execute once-off projects with an organisational structure specially formed for a temporary period tailored to deliver a product that meets the needs of specific customers. This research investigates the value offering of a Turnkey PBO and its alignment to the needs of its market. The organisation is privately owned, operating primarily in the South African automotive industry. The true name of the organisation that will be researched will not be disclosed for confidentiality reasons; instead it will be called My Automation Company (MAC). Until the end of 2010, the core focus of the organisation was the supply and maintenance of specialised electronic and computerised tools and services used mainly for quality assurance and production support. Towards the end of 2010 the organisation shifted its focus to providing a new product and service, Turnkey Industrial Automation Projects, to its existing market. In the rush of introducing new products and services many organisations neglect to analyse the market to ensure that they fully understand and can satisfy its needs. Understanding customer needs is crucial in order for new products to be successful thereby capitalising on the available growth potential. Turnkey Industrial Automation Projects is a new product in the organisation’s existing market. It is therefore important that the organisation investigates the customer needs for this particular product as it will differ significantly from customer needs for Service Level Agreements which the organisation is familiar with. The purpose of this research study is to advance the current understanding of the Customer Value Proposition (CVP) of Turnkey PBOs by performing a systematic analysis of the determinants of customer value. This research is an exploratory quantitative study comprised of literature- and case study components used to test proposed hypotheses. The literature study was performed on secondary sources to establish the key concepts related to the topics of PBOs, Industrial Marketing, Market Needs Analysis and CVP. The empirical study consisted of surveys (questionnaires) completed by various customers and employees of MAC. The questionnaire used in this research consisted of questions regarding demographic data and questions regarding perceived CVP and influencing factors. Descriptive statistics was used to summarise the data into a more compact form which could simplify the identification of patterns in the data. Inferential statistics was used to verify if conclusions made from the sample data can be inferred onto a larger population Recommended business practices based on the statistical analysis of the survey results were identified. It was shown that there exists a relationship between Perceived Value and Product Characteristics, Relational Characteristics, Supplier Characteristics, Benefits and Sacrifices by using Pearson’s product-moment correlation coefficient to measure the linear association between the variables. A significant difference in the perceived performance of MAC in certain aspects was found. There is however no significant difference between the perceived importance’s assigned to CVP factors by High- and Low-level Management customers. It was also found that there is a significant difference in the perceived performance of MAC by Customers and Employees in certain aspects. While there is alignment between the importance Employees and Customers place on the majority of independent variables, there is misalignment with regard to the various Supplier Characteristics. Supplier Commitment was shown to be the factor that requires the most attention as: it has the biggest influence on the perceived value gained from dealing with MAC; Customers rate the organisations performance in this regard lower than Employees do and Employees assign lower importance to this factor than Customers. This study concluded in the development of a hypothesised CVP model that indicated not only which factors influence the CVP of a Turnkey PBO in the Eastern Cape but also the effect that each of the identified factors have on perceived value.
- Full Text:
- Date Issued: 2014
Master's Degree studies at Rhodes University : access and postgraduate readiness
- Authors: Stephenson, Sandra Lisa
- Date: 2014
- Subjects: Rhodes University Universities and colleges -- Graduate work Recognition of prior learning Graduate students Corporate culture
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1967 , http://hdl.handle.net/10962/d1011783
- Description: This mixed method, grounded theory study aimed to explore access to Master's level study at Rhodes University, a small, traditional South African university established in 1904, over the ten year period 1999-2008. It also sought to capture the essence of 'postgraduate readiness': the generic (non-certificated) attributes which academics expect graduates to possess in order to undertake Master's degree study. While the majority of students enter Master's level via the formal route (which at Rhodes is an Honours or 4-year bachelor's degree), a significant number are admitted based on the recognition of prior learning (RPL), a practice which is encouraged in South African higher education national policy as a means of widening access and also of acknowledging that learning can take place in ways other than 'formally'. The findings show that while RPL is well defined nationally at the undergraduate level, the concept of RPL at the postgraduate level is vague and largely left to institutional discretion. No national, and few institutional, guidelines are available on which to base the assessment of potential Master's degree students who do not have Honours degrees. Interviews with Deans, supervisors and policy makers at Rhodes indicated that while there is institutional support for admitting alternative access candidates, there is a general perception of deficit compared to those entering the Master's with formal qualifications. However, the statistical findings showed no significant difference in success rates or time taken to completion between students with and without Honours degrees. In addition, comments from supervisors with extensive experience of alternative access students praised the diversity and rich life experience which such students brought to their studies and their peers. The study concludes that an institutional culture characterized by resistance to change, risk and externally imposed regulations at Rhodes has resulted in weak implementation of the University's RPL policy, little marketing or publicizing of alternative access routes to postgraduate study, and low numbers of RPL enrolments at the Master's level. A framework for the assessment of potential Master's candidates - both RPL and formal admissions - for use at Rhodes University and potentially also at other higher education institutions, is proposed in conclusion.
- Full Text:
- Date Issued: 2014
- Authors: Stephenson, Sandra Lisa
- Date: 2014
- Subjects: Rhodes University Universities and colleges -- Graduate work Recognition of prior learning Graduate students Corporate culture
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:1967 , http://hdl.handle.net/10962/d1011783
- Description: This mixed method, grounded theory study aimed to explore access to Master's level study at Rhodes University, a small, traditional South African university established in 1904, over the ten year period 1999-2008. It also sought to capture the essence of 'postgraduate readiness': the generic (non-certificated) attributes which academics expect graduates to possess in order to undertake Master's degree study. While the majority of students enter Master's level via the formal route (which at Rhodes is an Honours or 4-year bachelor's degree), a significant number are admitted based on the recognition of prior learning (RPL), a practice which is encouraged in South African higher education national policy as a means of widening access and also of acknowledging that learning can take place in ways other than 'formally'. The findings show that while RPL is well defined nationally at the undergraduate level, the concept of RPL at the postgraduate level is vague and largely left to institutional discretion. No national, and few institutional, guidelines are available on which to base the assessment of potential Master's degree students who do not have Honours degrees. Interviews with Deans, supervisors and policy makers at Rhodes indicated that while there is institutional support for admitting alternative access candidates, there is a general perception of deficit compared to those entering the Master's with formal qualifications. However, the statistical findings showed no significant difference in success rates or time taken to completion between students with and without Honours degrees. In addition, comments from supervisors with extensive experience of alternative access students praised the diversity and rich life experience which such students brought to their studies and their peers. The study concludes that an institutional culture characterized by resistance to change, risk and externally imposed regulations at Rhodes has resulted in weak implementation of the University's RPL policy, little marketing or publicizing of alternative access routes to postgraduate study, and low numbers of RPL enrolments at the Master's level. A framework for the assessment of potential Master's candidates - both RPL and formal admissions - for use at Rhodes University and potentially also at other higher education institutions, is proposed in conclusion.
- Full Text:
- Date Issued: 2014
Measuring brand loyalty in the medical device industry of South Africa : a study across the public and private health-care system
- Authors: Rozani, Veliswa Celestine
- Date: 2014
- Subjects: Brand loyalty , Organizational behavior , Medical supplies -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8914 , http://hdl.handle.net/10948/d1021070
- Description: Brands are major role-players in the organisational business strategy; and they are recognised as one of the most valuable assets a company can possess. The entry of low-cost competitors has redefined the entire competitive landscape of the health-care industry through their ability to transform their value chain, in order to drastically reduce prices. With the fierce rivalry amongst the competitors, and a quest for companies to achieve competitive advantage, companies must design their strategies better than their competitors. For a company to be successful in such an environment, customer-brand loyalty is a critical issue. The main objective of this study was to measure brand loyalty in the medical-devices industry of South Africa, and to establish the key influencing factors of brand loyalty in this industry. The measurement of brand loyalty in the medical devices industry is founded on a conceptual brand-loyalty framework for the Fast Moving Consumer Goods (FMCG) industry developed by Moolla (2012). The 12 brand loyalty factors identified by Moolla are: customer satisfaction; switching costs or risk aversion; brand trust; involvement; repeat purchases; relationship proneness; commitment; perceived value; brand relevance; brand affect; brand performance and culture. The empirical study was conducted among 250 medical practitioners across the private sector and public sector health-care system of South Africa. The methodology adopted in the study included the sampling procedure, the data collection, the questionnaire development and the statistical techniques used to analyse the results. The results were analysed with regard to: Factor analysis; Cronbach’s Alpha coefficients, mean values and inferential statistics. The results were presented in a conceptual framework, in order to measure brand loyalty in the medical devices industry of South Africa. The results of this study concluded that the brand loyalty influences, as identified by Moolla, are important for measuring brand loyalty in the medical devices industry. The empirical results focused on the demographic profile of the respondents, the validity of the questionnaire, the reliability of the results obtained, as well as the importance of the research variables. The analysis enabled certain conclusions to be drawn relating to the significant factors of brand loyalty in the medical devices industry in South Africa. A comparison was conducted relating to age group, gender profile, the health-care sector and the medical specialization – to determine whether there were any significant differences in the influence of the brand-loyalty factors identified. The chapter concluded with a conceptual framework for the medical-devices industry adapted from Moolla (2012) framework.
- Full Text:
- Date Issued: 2014
- Authors: Rozani, Veliswa Celestine
- Date: 2014
- Subjects: Brand loyalty , Organizational behavior , Medical supplies -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8914 , http://hdl.handle.net/10948/d1021070
- Description: Brands are major role-players in the organisational business strategy; and they are recognised as one of the most valuable assets a company can possess. The entry of low-cost competitors has redefined the entire competitive landscape of the health-care industry through their ability to transform their value chain, in order to drastically reduce prices. With the fierce rivalry amongst the competitors, and a quest for companies to achieve competitive advantage, companies must design their strategies better than their competitors. For a company to be successful in such an environment, customer-brand loyalty is a critical issue. The main objective of this study was to measure brand loyalty in the medical-devices industry of South Africa, and to establish the key influencing factors of brand loyalty in this industry. The measurement of brand loyalty in the medical devices industry is founded on a conceptual brand-loyalty framework for the Fast Moving Consumer Goods (FMCG) industry developed by Moolla (2012). The 12 brand loyalty factors identified by Moolla are: customer satisfaction; switching costs or risk aversion; brand trust; involvement; repeat purchases; relationship proneness; commitment; perceived value; brand relevance; brand affect; brand performance and culture. The empirical study was conducted among 250 medical practitioners across the private sector and public sector health-care system of South Africa. The methodology adopted in the study included the sampling procedure, the data collection, the questionnaire development and the statistical techniques used to analyse the results. The results were analysed with regard to: Factor analysis; Cronbach’s Alpha coefficients, mean values and inferential statistics. The results were presented in a conceptual framework, in order to measure brand loyalty in the medical devices industry of South Africa. The results of this study concluded that the brand loyalty influences, as identified by Moolla, are important for measuring brand loyalty in the medical devices industry. The empirical results focused on the demographic profile of the respondents, the validity of the questionnaire, the reliability of the results obtained, as well as the importance of the research variables. The analysis enabled certain conclusions to be drawn relating to the significant factors of brand loyalty in the medical devices industry in South Africa. A comparison was conducted relating to age group, gender profile, the health-care sector and the medical specialization – to determine whether there were any significant differences in the influence of the brand-loyalty factors identified. The chapter concluded with a conceptual framework for the medical-devices industry adapted from Moolla (2012) framework.
- Full Text:
- Date Issued: 2014
Measuring progress towards developmental social welfare: social worker perceptions and experiences
- Nyereyemhuka, Christie Tamuka
- Authors: Nyereyemhuka, Christie Tamuka
- Date: 2014
- Subjects: Public welfare -- South Africa , Social service -- South Africa , Social workers -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/8003 , vital:24441
- Description: The introduction of a new policy and approach to South Africa’s welfare system saw a shift in focus and advancement made towards, the redress of past socio-economic imbalances which was brought on by apartheid laws and legislations which deliberately discriminated against South Africa’s majority groups. Within this new welfare system, came the introduction of The White Paper for Social Development (1997) which advances Developmental Social Welfare as the new approach to social welfare in South Africa.The body of literature around this approach focuses on transformation of welfare services since the adaptation of the new developmental welfare policy in 1997. Amongst scholars there is consensus on the need to continuously explore and to make an analysis of the transformation process advocated by this new approach. Interests in recent times suggest the need to bench mark the transformation process against a set of indicators. This and the study of available literature resulted in this qualitative, exploratory-descriptive and contextual research study with the following goal: To contribute to the proposed evaluation of the implementation of the developmental social welfare approach by measuring progress towards developmental social welfare through social workers’ perceptions and experiences. On the backdrop of the research goal a qualitative research approach was used. A purposive sampling method was used to draw participants from two Non-governmental organisations in Pretoria. Data was collected by means of two focus group interviews and two individual interviews which were tape recorded for data analysis. All the interviews were transcribed verbatim. Data analysis was done using Tesch’s model for data analysis and the findings were displayed in the form of themes subthemes and categories. Data verification occurred in reference to Guba’s model for trustworthiness. The researcher then drew conclusions from this analysis of data and used literature control to discuss the findings. Through these processes this research presents findings in relation to social workers perceptions of the concept of developmental social welfare, their perception on the implementation progress of the developmental social welfare approach, perceptions on Indicators of developmental social work and social welfare and in relation to the principles of the proposed framework by Patel and Hochfeld (2008).
- Full Text:
- Date Issued: 2014
- Authors: Nyereyemhuka, Christie Tamuka
- Date: 2014
- Subjects: Public welfare -- South Africa , Social service -- South Africa , Social workers -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/8003 , vital:24441
- Description: The introduction of a new policy and approach to South Africa’s welfare system saw a shift in focus and advancement made towards, the redress of past socio-economic imbalances which was brought on by apartheid laws and legislations which deliberately discriminated against South Africa’s majority groups. Within this new welfare system, came the introduction of The White Paper for Social Development (1997) which advances Developmental Social Welfare as the new approach to social welfare in South Africa.The body of literature around this approach focuses on transformation of welfare services since the adaptation of the new developmental welfare policy in 1997. Amongst scholars there is consensus on the need to continuously explore and to make an analysis of the transformation process advocated by this new approach. Interests in recent times suggest the need to bench mark the transformation process against a set of indicators. This and the study of available literature resulted in this qualitative, exploratory-descriptive and contextual research study with the following goal: To contribute to the proposed evaluation of the implementation of the developmental social welfare approach by measuring progress towards developmental social welfare through social workers’ perceptions and experiences. On the backdrop of the research goal a qualitative research approach was used. A purposive sampling method was used to draw participants from two Non-governmental organisations in Pretoria. Data was collected by means of two focus group interviews and two individual interviews which were tape recorded for data analysis. All the interviews were transcribed verbatim. Data analysis was done using Tesch’s model for data analysis and the findings were displayed in the form of themes subthemes and categories. Data verification occurred in reference to Guba’s model for trustworthiness. The researcher then drew conclusions from this analysis of data and used literature control to discuss the findings. Through these processes this research presents findings in relation to social workers perceptions of the concept of developmental social welfare, their perception on the implementation progress of the developmental social welfare approach, perceptions on Indicators of developmental social work and social welfare and in relation to the principles of the proposed framework by Patel and Hochfeld (2008).
- Full Text:
- Date Issued: 2014
Mechanisms, analysis and characterisation of mechanical properties of laser formed commercially pure grade 2 titanium alloy plates
- Authors: Mjali, Kadephi Vuyolwethu
- Date: 2014
- Subjects: Materials -- Mechanical properties , Bending , Titanium-aluminum alloys
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:9641 , http://hdl.handle.net/10948/d1021083
- Description: The processing of materials has become a specialist field and the industry will continue to grow due to rising costs in labour and raw materials which has forced many automotive industry suppliers to invest heavily in this field. In order to be relevant and competitive in today’s industrial world, companies in South Africa are now forced to dedicate billions of rands in profits to research and development. Metals like titanium are finding favour with automotive and aviation companies in pursuit of savings in fuel consumption. This saving is achieved by reducing weight on aircraft and automobiles yet still meeting acceptable and improved structural integrity. In-depth research into the behaviour of various materials under varying loading conditions is therefore essential. The study on the processing of commercially pure grade 2 titanium alloy plates focuses on the development of process parameters for bending the material using a 4kW Nd: YAG laser to an approximate radius of curvature of 120mm. The resulting mechanical properties of laser formed plates are then compared to those obtained from mechanically formed samples. The titanium parent material was used to benchmark the performance of formed samples. The effect of process parameters on the mechanical properties and structural integrity also formed part of this study. To obtain the bending parameters for laser forming, various combinations of processing speeds and laser powers were used. The line energy is dependent on the power and scanning velocity parameters and these are shown in table 1. The laser power, line energy and scanning velocity were the main parameters controlled in this study and the beam diameter remained unchanged. Residual stress analysis, micro-hardness and fatigue life testing were carried out to analyse mechanical properties and the structural integrity of the plate samples. Microstructural analysis was also done to observe changes in the material as a result of the forming processes. From the results it is evident that laser forming is beneficial to the hardness of titanium but detrimental to the fatigue life at higher line energies. Residual stress analysis showed the amount of stress within the study samples increased with each forming operation. This information was vital in the analysis of the fatigue life of titanium. A fatigue life prediction model was developed from this study and it shed some light on the behaviour of titanium in fatigue testing. The model could be used to predict fatigue life when no fatigue data is available for commercially pure grade 2 titanium alloy plates. In conclusion, this study helped establish parameters that could be used to bend titanium while the analysis of mechanical properties showed the limits of working with this alloy.
- Full Text:
- Date Issued: 2014
- Authors: Mjali, Kadephi Vuyolwethu
- Date: 2014
- Subjects: Materials -- Mechanical properties , Bending , Titanium-aluminum alloys
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:9641 , http://hdl.handle.net/10948/d1021083
- Description: The processing of materials has become a specialist field and the industry will continue to grow due to rising costs in labour and raw materials which has forced many automotive industry suppliers to invest heavily in this field. In order to be relevant and competitive in today’s industrial world, companies in South Africa are now forced to dedicate billions of rands in profits to research and development. Metals like titanium are finding favour with automotive and aviation companies in pursuit of savings in fuel consumption. This saving is achieved by reducing weight on aircraft and automobiles yet still meeting acceptable and improved structural integrity. In-depth research into the behaviour of various materials under varying loading conditions is therefore essential. The study on the processing of commercially pure grade 2 titanium alloy plates focuses on the development of process parameters for bending the material using a 4kW Nd: YAG laser to an approximate radius of curvature of 120mm. The resulting mechanical properties of laser formed plates are then compared to those obtained from mechanically formed samples. The titanium parent material was used to benchmark the performance of formed samples. The effect of process parameters on the mechanical properties and structural integrity also formed part of this study. To obtain the bending parameters for laser forming, various combinations of processing speeds and laser powers were used. The line energy is dependent on the power and scanning velocity parameters and these are shown in table 1. The laser power, line energy and scanning velocity were the main parameters controlled in this study and the beam diameter remained unchanged. Residual stress analysis, micro-hardness and fatigue life testing were carried out to analyse mechanical properties and the structural integrity of the plate samples. Microstructural analysis was also done to observe changes in the material as a result of the forming processes. From the results it is evident that laser forming is beneficial to the hardness of titanium but detrimental to the fatigue life at higher line energies. Residual stress analysis showed the amount of stress within the study samples increased with each forming operation. This information was vital in the analysis of the fatigue life of titanium. A fatigue life prediction model was developed from this study and it shed some light on the behaviour of titanium in fatigue testing. The model could be used to predict fatigue life when no fatigue data is available for commercially pure grade 2 titanium alloy plates. In conclusion, this study helped establish parameters that could be used to bend titanium while the analysis of mechanical properties showed the limits of working with this alloy.
- Full Text:
- Date Issued: 2014
Member perspectives on the role of social capital in the success of the Heiveld Cooperative in the Northern Cape, South Africa
- Authors: Carlisle, Juliet Hazel
- Date: 2014
- Subjects: Heiveld Cooperative , Human capital -- South Africa , Social capital (Sociology) -- Economic aspects -- South Africa , Agriculture, Cooperative -- South Africa , Cooperative marketing of farm produce -- South Africa , Rooibos tea industry -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:825 , http://hdl.handle.net/10962/d1011734 , Heiveld Cooperative , Human capital -- South Africa , Social capital (Sociology) -- Economic aspects -- South Africa , Agriculture, Cooperative -- South Africa , Cooperative marketing of farm produce -- South Africa , Rooibos tea industry -- South Africa
- Description: The aim of this qualitative study is to explore the perspectives of current members of the cooperative regarding the role of social capital in the success of the Heiveld Cooperative on the Suid Bokkeveld in the Northern Cape, South Africa (SA). This cooperative has been cited by several researchers as being successful for various reasons, including the existence of a marketable resource, a steady increase in production, and certification through Fairtrade, resulting in an export market. Social capital, as a contributing factor to the success of the cooperative, has not however previously been investigated in depth. In light of the unique success of this cooperative, it is important to obtain an in-depth understanding of the role of social capital, if any, in its success, particularly in the formation and day-to-day operation of the cooperative. With a particular focus on the members’ perspectives of the cooperative, this qualitative research adopted a case study approach to explore and to gain multiple and subjective understanding of the role played by social capital in the success of the Heiveld Cooperative. This may assist the organisation under study, as well as similar initiatives, in strategically harnessing the benefits of social capital as a resource in future. This report has three interrelated sections. The first part is an academic paper, which includes a condensed literature review, research methods, results and discussions. The second part is an expanded literature review, while the third section details the research methods. It is vital to note that these sections are separate, but interrelated. Convenience sampling was used to identify current members of the cooperative who participated in this exploratory qualitative study. Four heterogeneous focus group discussions, with a total of 44 members of the Heiveld Cooperative in the Suid Bokkeveld, were conducted. The focus groups were heterogeneous, as they included ordinary members, founding members and committee members. A guideline with questions based on the theory of social capital was developed, and used to initiate or stimulate discussion among the members of the cooperative in order to address the key research question, namely: What was the role of social capital, if any, in the success of the Heiveld Cooperative in the Northern Cape as perceived by current cooperative members? The primary source of data was collected through focus group discussions, while secondary data was obtained from documents in a form of internal reports and papers written for the Heiveld Cooperative. Data was analysed using open coding and constant comparison techniques in order to induce emerging themes from the data. Findings of this study revealed that social capital played a major and influential role during the inception and also in the successful operation of the Heiveld Cooperative, by bonding and bridging not just between individual members, but also between communities, trading partners and other collaborators. Another key finding of this study is that social capital was also critical in enhancing supportive knowledge sharing, and the promotion of pride and shared identity, which the study identifies as aspects of cognitive social capital. Interestingly, the cognitive dimension of social capital in the Heiveld Cooperative has contributed to the weakening of social capital, as evident in claims related to lack of transparency and procedural injustice. Last, but not least, leveraging the sense of community has also been useful in promoting collective efficacy, strengthening familial togetherness, and enhanced democratisation of decision-making. Diminished trust, based on perceived oligarchy and nepotism is gradually weakening relational social capital. Findings in this study are illuminated using the social capital theory described by Nahapiet and Ghoshal (1998) to depict the social, cognitive and relational aspect of social capital that are at work at Heiveld Cooperative. Additionally, the social network theory by Hoppe and Reinelt (2010) is used to highlight the systemic view of social capital, which embraces the structural, relational and cognitive nature not only internal to but also between networks of the cooperative. Recommendations are provided to ensure social capital is harnessed, rather than undermined. These include the need to promote the processes of learning, monitoring and discussion that have been implemented; harnessing the benefits of bonding and bridging social capital; leveraging the sense of community and applying a more systemic view of social capital; and addressing perverse aspects of social capital such as nepotism and oligarchy that have been identified.
- Full Text:
- Date Issued: 2014
- Authors: Carlisle, Juliet Hazel
- Date: 2014
- Subjects: Heiveld Cooperative , Human capital -- South Africa , Social capital (Sociology) -- Economic aspects -- South Africa , Agriculture, Cooperative -- South Africa , Cooperative marketing of farm produce -- South Africa , Rooibos tea industry -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:825 , http://hdl.handle.net/10962/d1011734 , Heiveld Cooperative , Human capital -- South Africa , Social capital (Sociology) -- Economic aspects -- South Africa , Agriculture, Cooperative -- South Africa , Cooperative marketing of farm produce -- South Africa , Rooibos tea industry -- South Africa
- Description: The aim of this qualitative study is to explore the perspectives of current members of the cooperative regarding the role of social capital in the success of the Heiveld Cooperative on the Suid Bokkeveld in the Northern Cape, South Africa (SA). This cooperative has been cited by several researchers as being successful for various reasons, including the existence of a marketable resource, a steady increase in production, and certification through Fairtrade, resulting in an export market. Social capital, as a contributing factor to the success of the cooperative, has not however previously been investigated in depth. In light of the unique success of this cooperative, it is important to obtain an in-depth understanding of the role of social capital, if any, in its success, particularly in the formation and day-to-day operation of the cooperative. With a particular focus on the members’ perspectives of the cooperative, this qualitative research adopted a case study approach to explore and to gain multiple and subjective understanding of the role played by social capital in the success of the Heiveld Cooperative. This may assist the organisation under study, as well as similar initiatives, in strategically harnessing the benefits of social capital as a resource in future. This report has three interrelated sections. The first part is an academic paper, which includes a condensed literature review, research methods, results and discussions. The second part is an expanded literature review, while the third section details the research methods. It is vital to note that these sections are separate, but interrelated. Convenience sampling was used to identify current members of the cooperative who participated in this exploratory qualitative study. Four heterogeneous focus group discussions, with a total of 44 members of the Heiveld Cooperative in the Suid Bokkeveld, were conducted. The focus groups were heterogeneous, as they included ordinary members, founding members and committee members. A guideline with questions based on the theory of social capital was developed, and used to initiate or stimulate discussion among the members of the cooperative in order to address the key research question, namely: What was the role of social capital, if any, in the success of the Heiveld Cooperative in the Northern Cape as perceived by current cooperative members? The primary source of data was collected through focus group discussions, while secondary data was obtained from documents in a form of internal reports and papers written for the Heiveld Cooperative. Data was analysed using open coding and constant comparison techniques in order to induce emerging themes from the data. Findings of this study revealed that social capital played a major and influential role during the inception and also in the successful operation of the Heiveld Cooperative, by bonding and bridging not just between individual members, but also between communities, trading partners and other collaborators. Another key finding of this study is that social capital was also critical in enhancing supportive knowledge sharing, and the promotion of pride and shared identity, which the study identifies as aspects of cognitive social capital. Interestingly, the cognitive dimension of social capital in the Heiveld Cooperative has contributed to the weakening of social capital, as evident in claims related to lack of transparency and procedural injustice. Last, but not least, leveraging the sense of community has also been useful in promoting collective efficacy, strengthening familial togetherness, and enhanced democratisation of decision-making. Diminished trust, based on perceived oligarchy and nepotism is gradually weakening relational social capital. Findings in this study are illuminated using the social capital theory described by Nahapiet and Ghoshal (1998) to depict the social, cognitive and relational aspect of social capital that are at work at Heiveld Cooperative. Additionally, the social network theory by Hoppe and Reinelt (2010) is used to highlight the systemic view of social capital, which embraces the structural, relational and cognitive nature not only internal to but also between networks of the cooperative. Recommendations are provided to ensure social capital is harnessed, rather than undermined. These include the need to promote the processes of learning, monitoring and discussion that have been implemented; harnessing the benefits of bonding and bridging social capital; leveraging the sense of community and applying a more systemic view of social capital; and addressing perverse aspects of social capital such as nepotism and oligarchy that have been identified.
- Full Text:
- Date Issued: 2014
Michael Jackson : a psychobiography
- Authors: Ruiters, Jeremy John
- Date: 2014
- Subjects: Jackson, Michael, 1958-2009 , Psychology -- Biographical methods , Psychoanalysis , African American singers -- Biography
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3228 , http://hdl.handle.net/10962/d1013061
- Description: In a psychobiography a psychological theory is used as a framework to uncover the story of an individual. The psychobiographical approach to research tends to be underutilised. The result of this is that an important area for the application of psychobiographical theory and the study of completed lives is neglected. The value of psychobiographical studies has been advocated by many scholars in the field of psychobiographical research for the development and testing of theories relating to human development. The subject under investigation in this psychobiography is Michael Jackson. Although much has been written about Jackson, not much of the existing literature adopts a psychological focus. The sampling procedure was purposive, as the subject was deliberately selected. The aim of this research was to explore and describe the life of Jackson through the use of the psychobiographical case method. Life history material in the form of biographies, newspaper articles, documentaries and interviews aided in creating a biographical sketch of Jackson's life. The progression of Jackson's personality development was analysed using Erikson’s psychosocial development theory. The data collection and analysis were conducted according to Yin's analytical generalisation which consists of two main strategies: (1) using a theoretical framework as a guide to determine what data are relevant, and (2) developing a matrix as a descriptive framework for organising and integrating the data. Furthermore, the process of data analysis was aided by the use of guidelines prepared by Alexander with Erikson’s psychosocial development as the theoretical framework. This research undertaking can be recognised as a positive demonstration of the value of Erikson’s psychosocial developmental theory in understanding the process of Michael Jackson's personality development. Recommendations regarding future research that utilises the psychobiographical research design and methodology have been made.
- Full Text:
- Date Issued: 2014
- Authors: Ruiters, Jeremy John
- Date: 2014
- Subjects: Jackson, Michael, 1958-2009 , Psychology -- Biographical methods , Psychoanalysis , African American singers -- Biography
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3228 , http://hdl.handle.net/10962/d1013061
- Description: In a psychobiography a psychological theory is used as a framework to uncover the story of an individual. The psychobiographical approach to research tends to be underutilised. The result of this is that an important area for the application of psychobiographical theory and the study of completed lives is neglected. The value of psychobiographical studies has been advocated by many scholars in the field of psychobiographical research for the development and testing of theories relating to human development. The subject under investigation in this psychobiography is Michael Jackson. Although much has been written about Jackson, not much of the existing literature adopts a psychological focus. The sampling procedure was purposive, as the subject was deliberately selected. The aim of this research was to explore and describe the life of Jackson through the use of the psychobiographical case method. Life history material in the form of biographies, newspaper articles, documentaries and interviews aided in creating a biographical sketch of Jackson's life. The progression of Jackson's personality development was analysed using Erikson’s psychosocial development theory. The data collection and analysis were conducted according to Yin's analytical generalisation which consists of two main strategies: (1) using a theoretical framework as a guide to determine what data are relevant, and (2) developing a matrix as a descriptive framework for organising and integrating the data. Furthermore, the process of data analysis was aided by the use of guidelines prepared by Alexander with Erikson’s psychosocial development as the theoretical framework. This research undertaking can be recognised as a positive demonstration of the value of Erikson’s psychosocial developmental theory in understanding the process of Michael Jackson's personality development. Recommendations regarding future research that utilises the psychobiographical research design and methodology have been made.
- Full Text:
- Date Issued: 2014