How technology can be applied to support change management best practices in the South African automotive industry
- Authors: Vorster, Malcolm William
- Date: 2014
- Subjects: Organizational change -- South Africa , Automobile industry and trade -- Information technology -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/4265 , vital:20576
- Description: Organisations within the South African automotive industry (SAAI) are always seeking innovative ways to remain globally competitive. In order to keep costs as low as possible, existing facilities are often adapted to either cater for a wider variety of products or, alternatively, to produce larger volumes than they were originally designed to produce. In every instance, some form of change needs to take place. When the change management processes are defined within the system, quick wins need to be identified. These quick wins may include the elimination of non-valueadding time that is spent moving paper work between offices or ensuring the correct checks are in place to prevent the process from moving to the next step until all the requirements for the current steps have been completed. Technology has been identified as a suitable support mechanism that would be able to integrate into the complex system that comprises processes to be followed in an order that can be predefined. Every organisation faces its own unique challenges when technology is introduced. These can include a lack of computer literacy and the unwillingness to accept that change can in fact benefit the organisation. Getting the users to take ownership of the new systems through comprehensive training initiatives will be shown to be the most effective manner in which to ensure that the systems are effective and used to their full potential. This treatise will investigate the change management systems currently being used in the SAAI and compare the most important factors against the perceived best practices of the resources that are involved in change management. Organisations that operate at various levels within the SAAI will be researched. A literature review of the best practices in change management systems combined with an investigation into how technology can assist in supporting these best practices will be conducted. The findings will then be summarised and recommendations based on the collected data and information will be formulated and put forward.
- Full Text:
- Date Issued: 2014
- Authors: Vorster, Malcolm William
- Date: 2014
- Subjects: Organizational change -- South Africa , Automobile industry and trade -- Information technology -- South Africa
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/4265 , vital:20576
- Description: Organisations within the South African automotive industry (SAAI) are always seeking innovative ways to remain globally competitive. In order to keep costs as low as possible, existing facilities are often adapted to either cater for a wider variety of products or, alternatively, to produce larger volumes than they were originally designed to produce. In every instance, some form of change needs to take place. When the change management processes are defined within the system, quick wins need to be identified. These quick wins may include the elimination of non-valueadding time that is spent moving paper work between offices or ensuring the correct checks are in place to prevent the process from moving to the next step until all the requirements for the current steps have been completed. Technology has been identified as a suitable support mechanism that would be able to integrate into the complex system that comprises processes to be followed in an order that can be predefined. Every organisation faces its own unique challenges when technology is introduced. These can include a lack of computer literacy and the unwillingness to accept that change can in fact benefit the organisation. Getting the users to take ownership of the new systems through comprehensive training initiatives will be shown to be the most effective manner in which to ensure that the systems are effective and used to their full potential. This treatise will investigate the change management systems currently being used in the SAAI and compare the most important factors against the perceived best practices of the resources that are involved in change management. Organisations that operate at various levels within the SAAI will be researched. A literature review of the best practices in change management systems combined with an investigation into how technology can assist in supporting these best practices will be conducted. The findings will then be summarised and recommendations based on the collected data and information will be formulated and put forward.
- Full Text:
- Date Issued: 2014
How to open the door
- Authors: Beyers, Marike
- Date: 2014
- Subjects: Creative writing (Higher education) -- Research -- South Africa Creative writing -- Poetry South African poetry (English) -- Study and teaching (Higher) South African poetry (English) -- 21st century English language -- Writing
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:5969 , http://hdl.handle.net/10962/d1011502
- Description: A collection of mostly lyrical poems. The poems explore moments of experience and thought relating to longing and belonging, in terms of relations, memory and place. The poems are mostly short and intense. Silence and implied meanings are often as important as what is said; shadows are evoked to recall substance. Though short, the poems are not tightly closed – on the contrary, meanings proliferate in the process of exploration
- Full Text:
- Date Issued: 2014
- Authors: Beyers, Marike
- Date: 2014
- Subjects: Creative writing (Higher education) -- Research -- South Africa Creative writing -- Poetry South African poetry (English) -- Study and teaching (Higher) South African poetry (English) -- 21st century English language -- Writing
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:5969 , http://hdl.handle.net/10962/d1011502
- Description: A collection of mostly lyrical poems. The poems explore moments of experience and thought relating to longing and belonging, in terms of relations, memory and place. The poems are mostly short and intense. Silence and implied meanings are often as important as what is said; shadows are evoked to recall substance. Though short, the poems are not tightly closed – on the contrary, meanings proliferate in the process of exploration
- Full Text:
- Date Issued: 2014
Ideas and power: shaping monetary policy in South Africa 1919-1936
- Authors: Bordiss, Bradley John
- Date: 2014
- Subjects: Monetary policy -- South Africa -- 1919-1936 Economic development -- South Africa -- 1919-1936 Economics -- South Africa -- History Economics -- Philosophy South Africa -- Economic policy -- 1919-1936 South Africa -- Foreign economic relations -- 1919-1936 Great Britain -- Foreign economic relations -- 1919-1936 Great Britain -- Economic policy -- 1918-1945
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: vital:1084 , http://hdl.handle.net/10962/d1011605
- Description: In the concluding paragraphs of Keynes’ General Theory, Keynes suggests that vested interests (power) may dominate in the short term, but that “sooner or later, it is ideas, not vested interests, which are dangerous for good or evil” (Keynes; 1936:384). This dissertation seeks to establish whether this is so, and to what extent, in the period 1919 to 1936, insofar as the shaping of monetary policy was concerned. The context that South Africa found itself in at the time was one in which Britain, the colonising power, was in economic decline. Britain’s real economy had lost its lead in the world in the late 1800s, and by our period, 1919 – 1936, she was now struggling to maintain her dominance of the world’s financial economy. South African gold flows to London, and a South African monetary policy supportive of British monetary policy, became more important than ever to Britain. On the back of its ascendant real economy, the United States of America was fast developing its financial sector as a rival to that centered on London. In the broader monetary policy world, the orthodox monetary regime of the Gold Standard, which had worked so well in the period from 1875 to 1914, was firstly difficult to reestablish, and once established, difficult to maintain. Opinion on what should be done was divided between the majority who favoured a return to the orthodoxy, and a much smaller group, including John Maynard Keynes, who argued that the Gold Standard should no longer be the preferred monetary system. In South Africa, our period starts 17 years after the Second Boer War. Afrikaner nationalists intent on establishing independence from Britain, competed with those, including Jan Christiaan Smuts, who believed that tying our policy up with that of the British Empire was the best for South Africa. It is in this context that a naturalised Briton, which the research shows was a loyal servant of the London power elite, was appointed by the Empire-friendly Smuts government to advise the South African government on monetary policy, the setting up of the South African Reserve Bank, the appointment of its first Governor and other matters in the period up until the fall of this government in 1924. It is also in this context that an American ‘Currency Doctor’ and Professor of Economics at Princeton University, which the research shows was intimately connected with the American government and Benjamin Strong at the Federal Reserve, was appointed by the Pact government later in 1924, and who was anxious to throw off the yoke of British control. The theoretical paradigm of this study is that developed by John Maynard Keynes and after him by the post-Keynesian economists, particularly Basil Moore and Hyman P. Minsky. Instead of considering the theory chronologically, book by book, the theory section deals with the subject matter in the themes which came up in the monetary policy debates of the time, looking at all the theoretical literature that applied to these various themes. Aside from the correction of errors of emphasis and errors of fact dealt with in chapter two, chapter five of the dissertation is where most of the original research is reflected. This is the section which deals in depth with the experts that advised the South Africans at the time, how they came to be appointed, whose interests they served, what theories they used in support of their positions, and what was the decision-making process; from their appointment, until their reports were drafted into the law of the Union of South Africa. While Ally’s work (1994) is accepted as the principal work on the influence of the Bank of England, and Britain’s control of South African gold on South African gold and monetary policy, this dissertation claims legitimacy based on a much closer look at the motives and vested interests of the experts advising the South African government at the time. By the end of this chapter, I believe we are better placed to understand and analyse the relative influence of ideas and power on monetary policy in the period 1919 – 1936.
- Full Text:
- Date Issued: 2014
- Authors: Bordiss, Bradley John
- Date: 2014
- Subjects: Monetary policy -- South Africa -- 1919-1936 Economic development -- South Africa -- 1919-1936 Economics -- South Africa -- History Economics -- Philosophy South Africa -- Economic policy -- 1919-1936 South Africa -- Foreign economic relations -- 1919-1936 Great Britain -- Foreign economic relations -- 1919-1936 Great Britain -- Economic policy -- 1918-1945
- Language: English
- Type: Thesis , Masters , MCom
- Identifier: vital:1084 , http://hdl.handle.net/10962/d1011605
- Description: In the concluding paragraphs of Keynes’ General Theory, Keynes suggests that vested interests (power) may dominate in the short term, but that “sooner or later, it is ideas, not vested interests, which are dangerous for good or evil” (Keynes; 1936:384). This dissertation seeks to establish whether this is so, and to what extent, in the period 1919 to 1936, insofar as the shaping of monetary policy was concerned. The context that South Africa found itself in at the time was one in which Britain, the colonising power, was in economic decline. Britain’s real economy had lost its lead in the world in the late 1800s, and by our period, 1919 – 1936, she was now struggling to maintain her dominance of the world’s financial economy. South African gold flows to London, and a South African monetary policy supportive of British monetary policy, became more important than ever to Britain. On the back of its ascendant real economy, the United States of America was fast developing its financial sector as a rival to that centered on London. In the broader monetary policy world, the orthodox monetary regime of the Gold Standard, which had worked so well in the period from 1875 to 1914, was firstly difficult to reestablish, and once established, difficult to maintain. Opinion on what should be done was divided between the majority who favoured a return to the orthodoxy, and a much smaller group, including John Maynard Keynes, who argued that the Gold Standard should no longer be the preferred monetary system. In South Africa, our period starts 17 years after the Second Boer War. Afrikaner nationalists intent on establishing independence from Britain, competed with those, including Jan Christiaan Smuts, who believed that tying our policy up with that of the British Empire was the best for South Africa. It is in this context that a naturalised Briton, which the research shows was a loyal servant of the London power elite, was appointed by the Empire-friendly Smuts government to advise the South African government on monetary policy, the setting up of the South African Reserve Bank, the appointment of its first Governor and other matters in the period up until the fall of this government in 1924. It is also in this context that an American ‘Currency Doctor’ and Professor of Economics at Princeton University, which the research shows was intimately connected with the American government and Benjamin Strong at the Federal Reserve, was appointed by the Pact government later in 1924, and who was anxious to throw off the yoke of British control. The theoretical paradigm of this study is that developed by John Maynard Keynes and after him by the post-Keynesian economists, particularly Basil Moore and Hyman P. Minsky. Instead of considering the theory chronologically, book by book, the theory section deals with the subject matter in the themes which came up in the monetary policy debates of the time, looking at all the theoretical literature that applied to these various themes. Aside from the correction of errors of emphasis and errors of fact dealt with in chapter two, chapter five of the dissertation is where most of the original research is reflected. This is the section which deals in depth with the experts that advised the South Africans at the time, how they came to be appointed, whose interests they served, what theories they used in support of their positions, and what was the decision-making process; from their appointment, until their reports were drafted into the law of the Union of South Africa. While Ally’s work (1994) is accepted as the principal work on the influence of the Bank of England, and Britain’s control of South African gold on South African gold and monetary policy, this dissertation claims legitimacy based on a much closer look at the motives and vested interests of the experts advising the South African government at the time. By the end of this chapter, I believe we are better placed to understand and analyse the relative influence of ideas and power on monetary policy in the period 1919 – 1936.
- Full Text:
- Date Issued: 2014
Identification of membrane biomakers for colorectal cancer using an in-solico and molecular approach
- Authors: Van Vuuren, Larry Peter
- Date: 2014
- Subjects: Cancer -- Research , Colon (Anatomy) -- Cancer , Rectum -- Cancer
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10948/47970 , vital:40457
- Description: The aim of this study was to identify membrane biomarkers for colorectal cancer using an insilico and molecular approach. Colorectal cancer (CRC) globally accounts for more than half a million deaths. In South Africa alone, approximately one in 97 men is at risk of getting CRC; and for women, it is one in 162. Novel and non-invasive diagnostic tools, such as biomarkers, are needed for early CRC detection. In order to reduce the fatality rate in this disease, Biomarkers are used as indicators of a biological state; and they are measurable in biological media. They can be used to distinguish between a diseased state and a normal state, thus aiding diagnostics, response to specific therapies, and screening for an early diagnosis. A gene list of potential CRC biomarkers was generated by mining two gene databases, namely: Oncomine and Gene Expression Atlas. A total of 44 candidate genes were identified, based on their location on the cell surface, using the Database for Annotation, Visualisation and Integrated Discovery. These 44 genes were then subjected to an in-depth literature mining. The literature search parameters in PubMed, PubMed Central, Google Scholar and Science direct revealed publications showing that 23 genes were validated, while 21 genes were not validated. Nineteen genes were selected for gene validation in human colorectal cancer and healthy tissue of twelve patients. Total RNA was extracted from 12 colorectal cancer and 12 healthy tissue samples. The RNA was then quantified and reverse-transcribed into cDNA for gene expression analysis. The qPCR running conditions were optimized, by running a melting curve, in order to determine the optimum annealing temperatures. Primarily melt curves were run for nineteen of these twenty-one genes. Melt-curve analysis showed that nine genes were poor candidates for further validation studies; and therefore, only ten genes, namely: AGTRAP, ANKRD46, BACE2, CFB, CIAO1, NOMO3, PTDSS1, SLC5A6, TNFRSF12A and ZDHHC9 were validated by qPCR in human resected colorectal carcinoma and the normal tissues of twelve patients. The qPCR results showed that ZDHHC9 and the SLC5A6 genes were the only two statistically significant ones; and they were found to be down-regulated in human colorectal cancer vs healthy tissue samples.
- Full Text:
- Date Issued: 2014
Identification of membrane biomakers for colorectal cancer using an in-solico and molecular approach
- Authors: Van Vuuren, Larry Peter
- Date: 2014
- Subjects: Cancer -- Research , Colon (Anatomy) -- Cancer , Rectum -- Cancer
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10948/47970 , vital:40457
- Description: The aim of this study was to identify membrane biomarkers for colorectal cancer using an insilico and molecular approach. Colorectal cancer (CRC) globally accounts for more than half a million deaths. In South Africa alone, approximately one in 97 men is at risk of getting CRC; and for women, it is one in 162. Novel and non-invasive diagnostic tools, such as biomarkers, are needed for early CRC detection. In order to reduce the fatality rate in this disease, Biomarkers are used as indicators of a biological state; and they are measurable in biological media. They can be used to distinguish between a diseased state and a normal state, thus aiding diagnostics, response to specific therapies, and screening for an early diagnosis. A gene list of potential CRC biomarkers was generated by mining two gene databases, namely: Oncomine and Gene Expression Atlas. A total of 44 candidate genes were identified, based on their location on the cell surface, using the Database for Annotation, Visualisation and Integrated Discovery. These 44 genes were then subjected to an in-depth literature mining. The literature search parameters in PubMed, PubMed Central, Google Scholar and Science direct revealed publications showing that 23 genes were validated, while 21 genes were not validated. Nineteen genes were selected for gene validation in human colorectal cancer and healthy tissue of twelve patients. Total RNA was extracted from 12 colorectal cancer and 12 healthy tissue samples. The RNA was then quantified and reverse-transcribed into cDNA for gene expression analysis. The qPCR running conditions were optimized, by running a melting curve, in order to determine the optimum annealing temperatures. Primarily melt curves were run for nineteen of these twenty-one genes. Melt-curve analysis showed that nine genes were poor candidates for further validation studies; and therefore, only ten genes, namely: AGTRAP, ANKRD46, BACE2, CFB, CIAO1, NOMO3, PTDSS1, SLC5A6, TNFRSF12A and ZDHHC9 were validated by qPCR in human resected colorectal carcinoma and the normal tissues of twelve patients. The qPCR results showed that ZDHHC9 and the SLC5A6 genes were the only two statistically significant ones; and they were found to be down-regulated in human colorectal cancer vs healthy tissue samples.
- Full Text:
- Date Issued: 2014
Identifying appropriate paths for establishing sustainable irrigated crop based farming business on smallholder irrigation schemes: a case of Ncora Irrigation Scheme
- Authors: Mbizana, Nandipha
- Date: 2014
- Subjects: Crops -- Irrigation -- South Africa -- Eastern Cape , Crops -- Water requirements -- South Africa -- Eastern Cape , Agricultural extension work -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc Agric (Agricultural Economics)
- Identifier: vital:11213 , http://hdl.handle.net/10353/d1016205 , Crops -- Irrigation -- South Africa -- Eastern Cape , Crops -- Water requirements -- South Africa -- Eastern Cape , Agricultural extension work -- South Africa -- Eastern Cape
- Description: The study examined the impact of small scale irrigation technology in crop production under Ncora areas of Cofimvaba. To achieve the objective of the study, data were collected from 212 farmers engaged in various crop enterprises under the Ncora. The farmers were randomly selected. Descriptive Statistics, DEA model, linear regression model and gross margin analysis were used to analyse the results obtained from the survey. The descriptive results showed that Ncora farmers are small-scale farmers cultivating small hectare of land and using simple farm tools, mainly using furrow irrigation. Furthermore, they produce more than one crop enterprises. The gross margin Analysis shows that Ncora cultivation is profitable. The most profitable crop was found to be maize than potatoes. Farm production function revealed that land, labour and purchased inputs had a positive relationship with the output of the enterprises. SPSS was used to run data for linear regression model (OLS). It was suggested that extension services and private organizations assist farmers especially the emerging ones via provision of training, processing and storage facilities. Furthermore, continuous monitoring of soil and water quality as well as ground water table was recommended, in order to ensure sustainability of Ncora irrigation in the area.
- Full Text:
- Date Issued: 2014
- Authors: Mbizana, Nandipha
- Date: 2014
- Subjects: Crops -- Irrigation -- South Africa -- Eastern Cape , Crops -- Water requirements -- South Africa -- Eastern Cape , Agricultural extension work -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc Agric (Agricultural Economics)
- Identifier: vital:11213 , http://hdl.handle.net/10353/d1016205 , Crops -- Irrigation -- South Africa -- Eastern Cape , Crops -- Water requirements -- South Africa -- Eastern Cape , Agricultural extension work -- South Africa -- Eastern Cape
- Description: The study examined the impact of small scale irrigation technology in crop production under Ncora areas of Cofimvaba. To achieve the objective of the study, data were collected from 212 farmers engaged in various crop enterprises under the Ncora. The farmers were randomly selected. Descriptive Statistics, DEA model, linear regression model and gross margin analysis were used to analyse the results obtained from the survey. The descriptive results showed that Ncora farmers are small-scale farmers cultivating small hectare of land and using simple farm tools, mainly using furrow irrigation. Furthermore, they produce more than one crop enterprises. The gross margin Analysis shows that Ncora cultivation is profitable. The most profitable crop was found to be maize than potatoes. Farm production function revealed that land, labour and purchased inputs had a positive relationship with the output of the enterprises. SPSS was used to run data for linear regression model (OLS). It was suggested that extension services and private organizations assist farmers especially the emerging ones via provision of training, processing and storage facilities. Furthermore, continuous monitoring of soil and water quality as well as ground water table was recommended, in order to ensure sustainability of Ncora irrigation in the area.
- Full Text:
- Date Issued: 2014
Identity, nationalism and successful governance: with reference to South Sudan
- Authors: Poggi, Giovanni Corrado
- Date: 2014
- Subjects: Identity politics -- South Sudan , Nationalism -- South Sudan
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8333 , http://hdl.handle.net/10948/d1020579
- Description: The study seeks to delineate the African socio-political environment through an analytical contextualisation of repetitive authoritative systems, which perpetuate exclusion and the formation of politicised identity. Through a process of historical evaluation of African politics since the majority of states became independent, the study attempts to test a constructed triangular supposition that explains why identity disputation persists at almost every level of African governance. Bearing in mind the almost natural progression of African politics towards identity contestation, the second overriding objective seeks to evaluate the secession of South Sudan as a possible preventative model for identity politicised conflict. In this fashion, the study delves into the politics of a previously unified Sudan; and the events that led South Sudan to eventually seek secession. The primary objective of the study is to evaluate the assumption that territorial secession in Africa is able to quell identity contestation and promote an opportunity for equitable democratic governance. To meet the above objectives, a comprehensive outlay of African socio-politics and governance will be utilised to frame the analysis. Firstly, the study seeks to elaborate on the historiography of African colonial legacy as providing the foundations of identity exclusive politics on the continent. In this way, considerable investigative reverence must be given to the respective policies of colonial administration, namely indirect rule and direct rule. The effects of either of these policies contend a type of socio-political conditioning of African elites and civil society that still persists at time of writing. The concentration of this endeavour will be focused towards indirect colonial policy most famously implemented by British colonialism. The effects of the British policy of ethnic and ethno-religious categorisation is vitally important to a greater understanding of the majority of examples studied in the literature, including the formation of identity contestation in the case of the Sudan. Secondly, to further understand the complex dynamism of African politics which lead to identity based disputation, the study will turn to an analysis of the rhetoric of African independent governance and ideology. The primary objective here will be to detail how differing enactments of African ideology, including the advent of Pan-Arabism to the case of Sudan, ultimately continued the tradition of exclusive citizenship and dominance of some groups over others on the continent. This leads the study to uncover the deeper reasons for why socio-political exclusion continues to the present day. The final dimension of the triangular process suggests that exclusion has been maintained in Africa to prevent access of subverted groups to governance structures and more importantly to the limited resources of African states. Finally, the case of the secession of South Sudan is interpreted through the analytical lens of politicised identity that forms in the face of inadequate state structures to provide legitimate democratic access to the state. The third facet of the proposed theoretical triangle suggests that conflict and contestation is a product of grievances expressed from political exclusion. In this way, it is pivotal to the study to assess whether secession, as in the case of South Sudan, provides a valid alternative platform for suppressing identity contestation and promoting effective democratic consolidation. By all accounts, there is overwhelming evidence already to suggest that secession may be a successful way to repress identity politicisation. However, there remain substantial hurdles for many African states, including a now autonomous South Sudan, in order to finally dissolve the enduring problems of socio-political exclusion. Propositions and possible solutions will be posited for these states as an ad hoc objective.
- Full Text:
- Date Issued: 2014
- Authors: Poggi, Giovanni Corrado
- Date: 2014
- Subjects: Identity politics -- South Sudan , Nationalism -- South Sudan
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8333 , http://hdl.handle.net/10948/d1020579
- Description: The study seeks to delineate the African socio-political environment through an analytical contextualisation of repetitive authoritative systems, which perpetuate exclusion and the formation of politicised identity. Through a process of historical evaluation of African politics since the majority of states became independent, the study attempts to test a constructed triangular supposition that explains why identity disputation persists at almost every level of African governance. Bearing in mind the almost natural progression of African politics towards identity contestation, the second overriding objective seeks to evaluate the secession of South Sudan as a possible preventative model for identity politicised conflict. In this fashion, the study delves into the politics of a previously unified Sudan; and the events that led South Sudan to eventually seek secession. The primary objective of the study is to evaluate the assumption that territorial secession in Africa is able to quell identity contestation and promote an opportunity for equitable democratic governance. To meet the above objectives, a comprehensive outlay of African socio-politics and governance will be utilised to frame the analysis. Firstly, the study seeks to elaborate on the historiography of African colonial legacy as providing the foundations of identity exclusive politics on the continent. In this way, considerable investigative reverence must be given to the respective policies of colonial administration, namely indirect rule and direct rule. The effects of either of these policies contend a type of socio-political conditioning of African elites and civil society that still persists at time of writing. The concentration of this endeavour will be focused towards indirect colonial policy most famously implemented by British colonialism. The effects of the British policy of ethnic and ethno-religious categorisation is vitally important to a greater understanding of the majority of examples studied in the literature, including the formation of identity contestation in the case of the Sudan. Secondly, to further understand the complex dynamism of African politics which lead to identity based disputation, the study will turn to an analysis of the rhetoric of African independent governance and ideology. The primary objective here will be to detail how differing enactments of African ideology, including the advent of Pan-Arabism to the case of Sudan, ultimately continued the tradition of exclusive citizenship and dominance of some groups over others on the continent. This leads the study to uncover the deeper reasons for why socio-political exclusion continues to the present day. The final dimension of the triangular process suggests that exclusion has been maintained in Africa to prevent access of subverted groups to governance structures and more importantly to the limited resources of African states. Finally, the case of the secession of South Sudan is interpreted through the analytical lens of politicised identity that forms in the face of inadequate state structures to provide legitimate democratic access to the state. The third facet of the proposed theoretical triangle suggests that conflict and contestation is a product of grievances expressed from political exclusion. In this way, it is pivotal to the study to assess whether secession, as in the case of South Sudan, provides a valid alternative platform for suppressing identity contestation and promoting effective democratic consolidation. By all accounts, there is overwhelming evidence already to suggest that secession may be a successful way to repress identity politicisation. However, there remain substantial hurdles for many African states, including a now autonomous South Sudan, in order to finally dissolve the enduring problems of socio-political exclusion. Propositions and possible solutions will be posited for these states as an ad hoc objective.
- Full Text:
- Date Issued: 2014
Imagine/nation : mediating 'xenophobia' through visual and performance art
- Machona, Gerald Ralph Tawanda
- Authors: Machona, Gerald Ralph Tawanda
- Date: 2014
- Subjects: Xenophobia -- South Africa , Xenophobia in mass media , Performance art , Immigrants in art , Violence in art , Race in art
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:2480 , http://hdl.handle.net/10962/d1011106 , Xenophobia -- South Africa , Xenophobia in mass media , Performance art , Immigrants in art , Violence in art , Race in art
- Description: This half-thesis has developed as a supporting document to an exhibition titled Vabvakure, people from far away, which responds to the growing trends of violence perpetrated against African foreign nationals living in South Africa. This violence which has generally been termed as 'xenophobia' has been framed within this discourse as 'afrophobia', as it is fraught with complexities of race, ethnicity and class. Evidently, not all foreign nationals are at risk but selective targeting of working class black African foreign nationals seems to be the modus operandi. Fanning these flames of prejudice are stereotypes and negative perceptions of Africa and African immigrants that have permeated into the national consciousness of South Africa, which the mainstream media has been complicit in cultivating. My practice is concerned with challenging this politic of representation in relation to the image of the African foreign national within South African society, who have been presented negatively and labelled as the 'Makwerekwere', the 'bogeymen' that have been blamed for the country’s current woes. In response to this, my research adopts the premise that forms of cultural mediation such as visual and performance art can offer further insights and possibly yield solutions that can be used to address these sentiments. As globalisation and neoliberal ideologies reshape the world, there is a growing need in the post-colonial state to revisit and re-construct notions of individual and collective identity, especially that of the nation. Nations, nationalisms and citizenry can no longer be defined solely through indigeneity, for as a result of radical shifts in the flow of migration and immigration policies that allow for naturalisation of aliens and foreign nationals, we are now faced with burgeoning levels of social diversity to the extent that constructions of nationhood that are based on the concept of autochthony have resulted in the persecution of the ‘other’.
- Full Text:
- Date Issued: 2014
- Authors: Machona, Gerald Ralph Tawanda
- Date: 2014
- Subjects: Xenophobia -- South Africa , Xenophobia in mass media , Performance art , Immigrants in art , Violence in art , Race in art
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:2480 , http://hdl.handle.net/10962/d1011106 , Xenophobia -- South Africa , Xenophobia in mass media , Performance art , Immigrants in art , Violence in art , Race in art
- Description: This half-thesis has developed as a supporting document to an exhibition titled Vabvakure, people from far away, which responds to the growing trends of violence perpetrated against African foreign nationals living in South Africa. This violence which has generally been termed as 'xenophobia' has been framed within this discourse as 'afrophobia', as it is fraught with complexities of race, ethnicity and class. Evidently, not all foreign nationals are at risk but selective targeting of working class black African foreign nationals seems to be the modus operandi. Fanning these flames of prejudice are stereotypes and negative perceptions of Africa and African immigrants that have permeated into the national consciousness of South Africa, which the mainstream media has been complicit in cultivating. My practice is concerned with challenging this politic of representation in relation to the image of the African foreign national within South African society, who have been presented negatively and labelled as the 'Makwerekwere', the 'bogeymen' that have been blamed for the country’s current woes. In response to this, my research adopts the premise that forms of cultural mediation such as visual and performance art can offer further insights and possibly yield solutions that can be used to address these sentiments. As globalisation and neoliberal ideologies reshape the world, there is a growing need in the post-colonial state to revisit and re-construct notions of individual and collective identity, especially that of the nation. Nations, nationalisms and citizenry can no longer be defined solely through indigeneity, for as a result of radical shifts in the flow of migration and immigration policies that allow for naturalisation of aliens and foreign nationals, we are now faced with burgeoning levels of social diversity to the extent that constructions of nationhood that are based on the concept of autochthony have resulted in the persecution of the ‘other’.
- Full Text:
- Date Issued: 2014
Impact analysis of a down-referral chronic medication distribution system for stable chronic patients to primary health care facilities in an Eastern Cape District
- Authors: Ndwandwe, Miriam
- Date: 2014
- Subjects: Health services accessibility -- South Africa -- Eastern Cape , Pharmacology
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:10084 , http://hdl.handle.net/10948/d1020644
- Description: The purpose of the study was to assess the level of patient satisfaction with service provided in the Buffalo City sub-district following the implementation of the down-referral chronic medication distribution system between the tertiary(ELHC) and primary (clinics) levels of health care. The intervention was aimed at improving accessibility and availability of medication to the chronic patients. Research Design: A non-experimental descriptive quantitative research methodology was used. The sampling method for the study was the non-probability purposive sampling. Data was collected using a self-administered questionnaire that was given to respondents as they arrived at the facilities, and who, after completing the questionnaire, gave it back to the researcher. Findings: The results of the study revealed that the patients were generally satisfied about the down-referral chronic medication distribution system. However the patients were not satisfied about the services that they receive from the primary health care facilities when they go to collect their down-referred medication. Lack of communication to the patients regarding their medication by the hospital staff (pharmacists in particular) was a concern for patients. Conclusion: The down-referral chronic medication distribution system can benefit both the patients and the hospitals. Patient will receive their medication closer to their homes and save on the cost of transport. The hospital will have less patient congestion in the outpatient dispensaries and queues and waiting times will be reduced. Some strategies must be sought to improve the services at the primary health care facilities. The hospital should explore various communication methods to put into place, that will save pharmacists time and satisfy the needs of the patients. This would require the health services management from both the hospitals and the primary health care facilities to work together to ensure continued support for the patients.
- Full Text:
- Date Issued: 2014
- Authors: Ndwandwe, Miriam
- Date: 2014
- Subjects: Health services accessibility -- South Africa -- Eastern Cape , Pharmacology
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:10084 , http://hdl.handle.net/10948/d1020644
- Description: The purpose of the study was to assess the level of patient satisfaction with service provided in the Buffalo City sub-district following the implementation of the down-referral chronic medication distribution system between the tertiary(ELHC) and primary (clinics) levels of health care. The intervention was aimed at improving accessibility and availability of medication to the chronic patients. Research Design: A non-experimental descriptive quantitative research methodology was used. The sampling method for the study was the non-probability purposive sampling. Data was collected using a self-administered questionnaire that was given to respondents as they arrived at the facilities, and who, after completing the questionnaire, gave it back to the researcher. Findings: The results of the study revealed that the patients were generally satisfied about the down-referral chronic medication distribution system. However the patients were not satisfied about the services that they receive from the primary health care facilities when they go to collect their down-referred medication. Lack of communication to the patients regarding their medication by the hospital staff (pharmacists in particular) was a concern for patients. Conclusion: The down-referral chronic medication distribution system can benefit both the patients and the hospitals. Patient will receive their medication closer to their homes and save on the cost of transport. The hospital will have less patient congestion in the outpatient dispensaries and queues and waiting times will be reduced. Some strategies must be sought to improve the services at the primary health care facilities. The hospital should explore various communication methods to put into place, that will save pharmacists time and satisfy the needs of the patients. This would require the health services management from both the hospitals and the primary health care facilities to work together to ensure continued support for the patients.
- Full Text:
- Date Issued: 2014
Impact of Agricultural development projects on poverty alleviation In Amajuba district municipality (KZN)
- Authors: Mabaso, Siphesihle Merit
- Date: 2014
- Subjects: Poverty -- South Africa -- KwaZulu-Natal , Agricultural development projects , Poor -- Services for -- South Africa -- KwaZulu-Natal
- Language: English
- Type: Thesis , Masters , MSc Agric (Agricultural Economics)
- Identifier: vital:11217 , http://hdl.handle.net/10353/d1019770 , Poverty -- South Africa -- KwaZulu-Natal , Agricultural development projects , Poor -- Services for -- South Africa -- KwaZulu-Natal
- Description: The study determined the impact of agricultural development projects on poverty alleviation at Amajuba district municipality. Data was drawn from 100 respondents, projects were purposively selected in line with the focus of projects members and non-projects members in Dannhauser under Amajuba District municipality to access and investigate the impact of agricultural development projects on poverty alleviation. The study presents the results of assessing those that are in groups and those that are working individually on agricultural production to alleviate poverty. The data was captured using a questionnaire which was administered through face-to-face interviews. Descriptive statistics and binary logistic regression model were used to analyse and compare the level of livelihood and variables between project and non-project members. The results show that project members are more productive than non-project members. Project members had more access to funding, training, markets and extension services compared to non-members. However, the results further showed that being a project member attracts some rewards which end up improving the living standards as well as alleviates the poverty levels of farmers, whereas working as an individual limits the farmer(s) from receiving reasonable government assistance such as funding and extension services delivery. The descriptive results indicated that members of most rural households were relatively old, married, literate but unemployed. Non-project members were dependent on remittances, social grants and pension funds because the farming strategy could not meet all their household needs. However, The major crops that were grown for income and food security to maintain their livelihoods include: maize, potatoes, onions, butternut, carrots, cabbage and dry beans. Factors that had significant influences on outcomes were extension services, grants, pension and remittances, land productivity, market accessibility, output difference and livelihood. The available opportunities for project members were access to land, funding, markets, infrastructure, inputs and support services from government institutions, as well as NGO’s.
- Full Text:
- Date Issued: 2014
- Authors: Mabaso, Siphesihle Merit
- Date: 2014
- Subjects: Poverty -- South Africa -- KwaZulu-Natal , Agricultural development projects , Poor -- Services for -- South Africa -- KwaZulu-Natal
- Language: English
- Type: Thesis , Masters , MSc Agric (Agricultural Economics)
- Identifier: vital:11217 , http://hdl.handle.net/10353/d1019770 , Poverty -- South Africa -- KwaZulu-Natal , Agricultural development projects , Poor -- Services for -- South Africa -- KwaZulu-Natal
- Description: The study determined the impact of agricultural development projects on poverty alleviation at Amajuba district municipality. Data was drawn from 100 respondents, projects were purposively selected in line with the focus of projects members and non-projects members in Dannhauser under Amajuba District municipality to access and investigate the impact of agricultural development projects on poverty alleviation. The study presents the results of assessing those that are in groups and those that are working individually on agricultural production to alleviate poverty. The data was captured using a questionnaire which was administered through face-to-face interviews. Descriptive statistics and binary logistic regression model were used to analyse and compare the level of livelihood and variables between project and non-project members. The results show that project members are more productive than non-project members. Project members had more access to funding, training, markets and extension services compared to non-members. However, the results further showed that being a project member attracts some rewards which end up improving the living standards as well as alleviates the poverty levels of farmers, whereas working as an individual limits the farmer(s) from receiving reasonable government assistance such as funding and extension services delivery. The descriptive results indicated that members of most rural households were relatively old, married, literate but unemployed. Non-project members were dependent on remittances, social grants and pension funds because the farming strategy could not meet all their household needs. However, The major crops that were grown for income and food security to maintain their livelihoods include: maize, potatoes, onions, butternut, carrots, cabbage and dry beans. Factors that had significant influences on outcomes were extension services, grants, pension and remittances, land productivity, market accessibility, output difference and livelihood. The available opportunities for project members were access to land, funding, markets, infrastructure, inputs and support services from government institutions, as well as NGO’s.
- Full Text:
- Date Issued: 2014
Impact of batting skill on pacing during repeated sprints between the wickets.
- Authors: Elliott, Andrea
- Date: 2014
- Subjects: Cricket -- Batting -- Research , Sprinting -- Research , Cricket players , Exercise -- Physiological aspects -- Research , Sports -- Physiological aspects -- Research
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5153 , http://hdl.handle.net/10962/d1013546
- Description: Introduction: With batting in cricket, there is no known end point, making the allocation of resources and the development of a suitable pacing strategy more difficult. How batsmen allocate resources and pace themselves when repeatedly sprinting between the wickets is therefore not known. According to the ‘anticipatory feedback’ model, the level of expertise/experience has a substantial influence on the development of a suitable pacing strategy. Skilled or experienced batsmen may therefore have a greater ability to develop and implement a pacing strategy compared to that of novice or less-skilled batsmen. Purpose: To assess whether the absence of a known end point at the beginning of repeated sprint bouts between the wickets effects how batsmen pace themselves comparing skilled and less-skilled batsmen. Methods: Twenty-four male cricketers from a university league were selected. Twelve skilled batsmen (players in the top five batting order), and 12 less-skilled batsmen (players in the bottom five batting order) completed three experimental. All trials required batsmen to complete the same number of shuttle sprints (14 shuttles and therefore 28 runs), while only the information provided before each trial differed. Control Trial: This trial is also referred to as the ‘informed’ trial as the batsmen are aware of the exercise requirements (end point). Unknown Trial: The batsmen were not informed of the exercise end point and were required to run on command for an indefinite period (28 runs). Deceptive Trial: Batsmen’ were incorrectly informed with regards to the number of sprints (told they were only doing 14 runs when in fact they were doing 28 runs). Muscle activity, sprint times and RPE measures were obtained during all three trials and compared. Results: Significant (p<0.05) group effects were apparent for sprint times and, ‘central’ and ‘local’ RPE. Specifically, skilled batsmen obtained the faster mean sprint times, and less-skilled batsmen reported the higher mean ‘central’ and ‘local’ RPE values in all three experimental trials. There were no significant group effects for muscle activation. Skilled batsmen did however have lower muscle activation compared to less-skilled batsmen in all three trials. Furthermore, general trends revealed that sprint times and muscle activation decreased over time (from shuttle 1 to shuttle 14), and RPE (‘central’ and ‘local’) ratings increased, regardless of the experimental trials. Skilled batsmen performed the best in all three trials. This was determined by the attainment of faster sprint times, lower muscle activation and low RPE ratings in each of the three trials. The assessment of the relationship of the dependent variables measured in each trial, did however suggest that skilled batsmen performed best in the deceptive trial while less-skilled batsmen performed best in the control trial. Skilled batsmen thus showed superior performance when trial requirements were unclear. Less-skilled batsmen however, were seen to experience decrements in performance when information regarding the end point was unknown or misleading. Conclusion: It can thus be concluded that previous experience facilitates in the obtainment of improved sprint times between the wickets, especially when the exact end point is unknown.
- Full Text:
- Date Issued: 2014
- Authors: Elliott, Andrea
- Date: 2014
- Subjects: Cricket -- Batting -- Research , Sprinting -- Research , Cricket players , Exercise -- Physiological aspects -- Research , Sports -- Physiological aspects -- Research
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5153 , http://hdl.handle.net/10962/d1013546
- Description: Introduction: With batting in cricket, there is no known end point, making the allocation of resources and the development of a suitable pacing strategy more difficult. How batsmen allocate resources and pace themselves when repeatedly sprinting between the wickets is therefore not known. According to the ‘anticipatory feedback’ model, the level of expertise/experience has a substantial influence on the development of a suitable pacing strategy. Skilled or experienced batsmen may therefore have a greater ability to develop and implement a pacing strategy compared to that of novice or less-skilled batsmen. Purpose: To assess whether the absence of a known end point at the beginning of repeated sprint bouts between the wickets effects how batsmen pace themselves comparing skilled and less-skilled batsmen. Methods: Twenty-four male cricketers from a university league were selected. Twelve skilled batsmen (players in the top five batting order), and 12 less-skilled batsmen (players in the bottom five batting order) completed three experimental. All trials required batsmen to complete the same number of shuttle sprints (14 shuttles and therefore 28 runs), while only the information provided before each trial differed. Control Trial: This trial is also referred to as the ‘informed’ trial as the batsmen are aware of the exercise requirements (end point). Unknown Trial: The batsmen were not informed of the exercise end point and were required to run on command for an indefinite period (28 runs). Deceptive Trial: Batsmen’ were incorrectly informed with regards to the number of sprints (told they were only doing 14 runs when in fact they were doing 28 runs). Muscle activity, sprint times and RPE measures were obtained during all three trials and compared. Results: Significant (p<0.05) group effects were apparent for sprint times and, ‘central’ and ‘local’ RPE. Specifically, skilled batsmen obtained the faster mean sprint times, and less-skilled batsmen reported the higher mean ‘central’ and ‘local’ RPE values in all three experimental trials. There were no significant group effects for muscle activation. Skilled batsmen did however have lower muscle activation compared to less-skilled batsmen in all three trials. Furthermore, general trends revealed that sprint times and muscle activation decreased over time (from shuttle 1 to shuttle 14), and RPE (‘central’ and ‘local’) ratings increased, regardless of the experimental trials. Skilled batsmen performed the best in all three trials. This was determined by the attainment of faster sprint times, lower muscle activation and low RPE ratings in each of the three trials. The assessment of the relationship of the dependent variables measured in each trial, did however suggest that skilled batsmen performed best in the deceptive trial while less-skilled batsmen performed best in the control trial. Skilled batsmen thus showed superior performance when trial requirements were unclear. Less-skilled batsmen however, were seen to experience decrements in performance when information regarding the end point was unknown or misleading. Conclusion: It can thus be concluded that previous experience facilitates in the obtainment of improved sprint times between the wickets, especially when the exact end point is unknown.
- Full Text:
- Date Issued: 2014
Impact of the youth enterprise development fund (YEDF) of Malawi: the case of Karonga District
- Authors: Mbaluko, Kasuzi Cornex
- Date: 2014
- Subjects: Economic development -- Malawi -- Karonga District , Youth in development -- Malawi -- Karonga District , Public investments -- Malawi -- Karonga District
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9232 , http://hdl.handle.net/10948/d1021051
- Description: The youth are generally in the peripheral of most development endeavors. This research dealt with factors influencing financial sustainability of youth enterprises funded under the Youth Enterprise Development Fund in Karonga, a district in the Northern Region of Malawi. The study was conducted through a descriptive and analytical survey. Data was collected using questionnaires, interviews and Focus Group Discussions. Questionnaires were analyzed and presented using graphs and in form of percentages. Findings from the questionnaires, interviews and FGDs were analyzed for content and presented in narrative form according to the thematic areas in relation to the variables. This research has revealed that repayment rates of YEDF beneficiary enterprises in the district are at 31 percent and that those that have finished paying back the loans stand at 15 percent. The research shows that political influence and inadequate capacity building skills in business management are some of the major reasons for the low repayment of the YEDF loans. The leaders and members in most groups had no prior experience and capacity for running a business. The challenges have negatively affected the revolving nature of the fund. The study recommends that YEDF should be independent of political influence, group members be given more training to enable them understand key business and financial management skills and, strengthening monitoring and evaluation of these groups by the YEDF officers.
- Full Text:
- Date Issued: 2014
- Authors: Mbaluko, Kasuzi Cornex
- Date: 2014
- Subjects: Economic development -- Malawi -- Karonga District , Youth in development -- Malawi -- Karonga District , Public investments -- Malawi -- Karonga District
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9232 , http://hdl.handle.net/10948/d1021051
- Description: The youth are generally in the peripheral of most development endeavors. This research dealt with factors influencing financial sustainability of youth enterprises funded under the Youth Enterprise Development Fund in Karonga, a district in the Northern Region of Malawi. The study was conducted through a descriptive and analytical survey. Data was collected using questionnaires, interviews and Focus Group Discussions. Questionnaires were analyzed and presented using graphs and in form of percentages. Findings from the questionnaires, interviews and FGDs were analyzed for content and presented in narrative form according to the thematic areas in relation to the variables. This research has revealed that repayment rates of YEDF beneficiary enterprises in the district are at 31 percent and that those that have finished paying back the loans stand at 15 percent. The research shows that political influence and inadequate capacity building skills in business management are some of the major reasons for the low repayment of the YEDF loans. The leaders and members in most groups had no prior experience and capacity for running a business. The challenges have negatively affected the revolving nature of the fund. The study recommends that YEDF should be independent of political influence, group members be given more training to enable them understand key business and financial management skills and, strengthening monitoring and evaluation of these groups by the YEDF officers.
- Full Text:
- Date Issued: 2014
Impact of translucent water-based acrylic paint on the thermal performance of a low cost house
- Authors: Overen, Ochuko Kelvin
- Date: 2014
- Language: English
- Type: Thesis , Masters , MSc (Physics)
- Identifier: vital:11598 , http://hdl.handle.net/10353/d1019777
- Description: Insulation materials are selected based on their R-value, which is a measure of the thermal resistance of a material. Therefore, the higher the R-value of a material, the better its thermal insulation performance. There are two major groups of insulation materials: bulk and reflective insulation (or combine bulk and reflective). Bulk insulation is design to resist heat transfer due to conduction and convection. Reflective insulation resists radiant heat flow due to its high reflectivity and low emissivity. Insulation materials are not restricted to these materials only. Other low thermal conductive materials can be used as long as the primary aim of thermal insulation, which is increasing thermal resistance, is achieved. Hence, the aim of the project is to investigate the insulation ability of Translucent Water-based Acrylic Paint (TWAP) on the thermal performance of Low Cost Housing (LCH). To achieve the aim of the study, the inner surfaces of the external walls of LCH was coated with TWAP. Before the inner surfaces of the external walls were coated, the following techniques were used to characterised the paint; Scanning Electron Microscopy/ Energy Dispersive X-ray spectroscopy (SEM/EDX), Fourier Transform Infra-Red (FTIR) and IR thermography. SEM/EDX was adapted to view the surface morphology and to detect the elemental composition responsible for the thermal resistance of the TWAP. FTIR spectroscopy was used to determine the functional group and organic molecular composition of the paint. The heat resistance of TWAP was analyzed using IR thermography technique. A low cost house located in the Golf Course settlement in Alice, Eastern Cape, South Africa under the Nkonkobe Municipality Eastern Cape was used as a case study in this research. The house is facing geographical N16°E, It comprises a bedroom, toilet and an open plan living room and kitchen. The house has a floor dimension of 7.20 m x 5.70 m, giving an approximate area of 41 m2. The roof is made of galvanized corrugated iron sheets with no ceiling or any form of roof insulation. The walls of the buildings are made of the M6 (0.39 m 0.19 m x 0.14 m) hollow concrete blocks, with no plaster or insulation. The following meteorological parameters were measured: temperature, relative humidity, solar irradiance, wind speed and wind direction. Eleven type-K thermocouples were used to measure the indoor temperature, inner and outer surfaces temperature of the building walls. Two sets of HMP50 humidity sensors were used to measure the indoor and outdoor relative humidity as well as the ambient temperature. The indoor temperature and relative humidity were measured at a height of 1.80 m so as to have good indoor parameter variation patterns that are not influenced by the roof temperature. The outdoor relative humidity sensor together with a 03001 wind sentry anemometer/vane and Li-Cor pyranometer were installed at a height of 0.44 m above the roof of the building. Wind speed and direction were measured by the 03001 wind sentry anemometer/vane, while solar radiation was measured by the Li-Cor pyranometer. The entire set of sensors was connected to a CR1000 data logger from which data are stored and retrieved following a setup program.
- Full Text:
- Date Issued: 2014
- Authors: Overen, Ochuko Kelvin
- Date: 2014
- Language: English
- Type: Thesis , Masters , MSc (Physics)
- Identifier: vital:11598 , http://hdl.handle.net/10353/d1019777
- Description: Insulation materials are selected based on their R-value, which is a measure of the thermal resistance of a material. Therefore, the higher the R-value of a material, the better its thermal insulation performance. There are two major groups of insulation materials: bulk and reflective insulation (or combine bulk and reflective). Bulk insulation is design to resist heat transfer due to conduction and convection. Reflective insulation resists radiant heat flow due to its high reflectivity and low emissivity. Insulation materials are not restricted to these materials only. Other low thermal conductive materials can be used as long as the primary aim of thermal insulation, which is increasing thermal resistance, is achieved. Hence, the aim of the project is to investigate the insulation ability of Translucent Water-based Acrylic Paint (TWAP) on the thermal performance of Low Cost Housing (LCH). To achieve the aim of the study, the inner surfaces of the external walls of LCH was coated with TWAP. Before the inner surfaces of the external walls were coated, the following techniques were used to characterised the paint; Scanning Electron Microscopy/ Energy Dispersive X-ray spectroscopy (SEM/EDX), Fourier Transform Infra-Red (FTIR) and IR thermography. SEM/EDX was adapted to view the surface morphology and to detect the elemental composition responsible for the thermal resistance of the TWAP. FTIR spectroscopy was used to determine the functional group and organic molecular composition of the paint. The heat resistance of TWAP was analyzed using IR thermography technique. A low cost house located in the Golf Course settlement in Alice, Eastern Cape, South Africa under the Nkonkobe Municipality Eastern Cape was used as a case study in this research. The house is facing geographical N16°E, It comprises a bedroom, toilet and an open plan living room and kitchen. The house has a floor dimension of 7.20 m x 5.70 m, giving an approximate area of 41 m2. The roof is made of galvanized corrugated iron sheets with no ceiling or any form of roof insulation. The walls of the buildings are made of the M6 (0.39 m 0.19 m x 0.14 m) hollow concrete blocks, with no plaster or insulation. The following meteorological parameters were measured: temperature, relative humidity, solar irradiance, wind speed and wind direction. Eleven type-K thermocouples were used to measure the indoor temperature, inner and outer surfaces temperature of the building walls. Two sets of HMP50 humidity sensors were used to measure the indoor and outdoor relative humidity as well as the ambient temperature. The indoor temperature and relative humidity were measured at a height of 1.80 m so as to have good indoor parameter variation patterns that are not influenced by the roof temperature. The outdoor relative humidity sensor together with a 03001 wind sentry anemometer/vane and Li-Cor pyranometer were installed at a height of 0.44 m above the roof of the building. Wind speed and direction were measured by the 03001 wind sentry anemometer/vane, while solar radiation was measured by the Li-Cor pyranometer. The entire set of sensors was connected to a CR1000 data logger from which data are stored and retrieved following a setup program.
- Full Text:
- Date Issued: 2014
Impacts of climate change on food security in southern Ghana : a community perspective
- Authors: Aboagye, Dickson Danso
- Date: 2014
- Subjects: Sustainable agriculture -- Ghana , Climatic changes -- Ghana , Food security -- Ghana
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9182 , http://hdl.handle.net/10948/d1020166
- Description: This study will examine the impacts of climate change on food security in Southern Ghana. Southern Ghana reveals that the district suffers post- harvest losses of about 8 percent of all cereals which hinders Ghana’s food security. Ghana still faces food insecurity due to high temperatures and low rainfall. This research therefore seeks to investigate what local communities of Southern Ghana are doing to address food insecurity problems with the advent of climate change. Several objectives to achieve this goal involves to identify factors hindering food security in Southern Ghana and to evaluate the extent that climate change has affected food security. A qualitative research approach was used by the researcher to come up with community strategies which this research seeks to address. Various conclusions such as community demand for support from the local government, sustainable irrigation programs, availability of pipe-borne water and environmental education were put in place, as possible solutions to the persisting food security problems in Southern Ghana.
- Full Text:
- Date Issued: 2014
- Authors: Aboagye, Dickson Danso
- Date: 2014
- Subjects: Sustainable agriculture -- Ghana , Climatic changes -- Ghana , Food security -- Ghana
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9182 , http://hdl.handle.net/10948/d1020166
- Description: This study will examine the impacts of climate change on food security in Southern Ghana. Southern Ghana reveals that the district suffers post- harvest losses of about 8 percent of all cereals which hinders Ghana’s food security. Ghana still faces food insecurity due to high temperatures and low rainfall. This research therefore seeks to investigate what local communities of Southern Ghana are doing to address food insecurity problems with the advent of climate change. Several objectives to achieve this goal involves to identify factors hindering food security in Southern Ghana and to evaluate the extent that climate change has affected food security. A qualitative research approach was used by the researcher to come up with community strategies which this research seeks to address. Various conclusions such as community demand for support from the local government, sustainable irrigation programs, availability of pipe-borne water and environmental education were put in place, as possible solutions to the persisting food security problems in Southern Ghana.
- Full Text:
- Date Issued: 2014
Implementation of a facebook crawler for opinion monitoring and trend analysis purposes: a case study of government service delivery in Dwesa
- Mfenyana, Sinesihle Ignetious
- Authors: Mfenyana, Sinesihle Ignetious
- Date: 2014
- Subjects: Online social networks -- South Africa -- Eastern Cape , Social media -- South Africa -- Eastern Cape , Internet -- South Africa -- Eastern Cape , Web-based user interfaces -- South Africa -- Eastern Cape , User interfaces (Computer systems) -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc (Computer Science)
- Identifier: vital:11394 , http://hdl.handle.net/10353/d1016067 , Online social networks -- South Africa -- Eastern Cape , Social media -- South Africa -- Eastern Cape , Internet -- South Africa -- Eastern Cape , Web-based user interfaces -- South Africa -- Eastern Cape , User interfaces (Computer systems) -- South Africa -- Eastern Cape
- Description: The Internet has shifted from the Web 1.0 era to the Web 2.0 era. In the contemporary era of web 2.0, the Internet is being used to build and reflect social relationships among people who share similar interests and activities. This is done through services such as Social Networking Sites (Facebook, Twitter etc.) and the web blogs. Currently, there is a very high usage of Social Networking Sites (SNSs) and blogs where people share their views, opinions, and thoughts. This leads to the production of a lot of data by people who post such content on SNSs. As a result, SNSs and blogs become the ideal platforms for opinion monitoring and the trend analysis. These SNSs and Blogs could be used by service providers for tracking what the public thinks or requires. The reason being, having such knowledge can help in decision making and future planning. If service providers can keep track of such views, opinions or thoughts with regard to the services they provide, they can better their understanding about the public or clients’ needs and improve the provision of relevant services. This research project presents a system prototype for performing opinion monitoring and trend analysis on Facebook. The proposed system crawl Facebook, indexes the data and provides user interface (UI) where end users can search and see the trending of a topics of their choice. The system prototype could also be used to check the trending topics without having to search. The main objective of this research project was to develop a framework that will contribute in improving the way government officials, companies or any service providers and normal citizens communicate regarding services they provide. This research project is premised on the conceptualization that if the government officials, companies or any service providers can keep track of the citizen’s opinions, views and thoughts with regards to services they provide it can help improve the delivery of such services. This research and the implementation of the trend analysis tool is undertaken in the context of the Siyakhula Living Lab (SLL), an Information and Communication Technologies for Development (ICTD) intervention for Dwesa marginalized community.
- Full Text:
- Date Issued: 2014
- Authors: Mfenyana, Sinesihle Ignetious
- Date: 2014
- Subjects: Online social networks -- South Africa -- Eastern Cape , Social media -- South Africa -- Eastern Cape , Internet -- South Africa -- Eastern Cape , Web-based user interfaces -- South Africa -- Eastern Cape , User interfaces (Computer systems) -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc (Computer Science)
- Identifier: vital:11394 , http://hdl.handle.net/10353/d1016067 , Online social networks -- South Africa -- Eastern Cape , Social media -- South Africa -- Eastern Cape , Internet -- South Africa -- Eastern Cape , Web-based user interfaces -- South Africa -- Eastern Cape , User interfaces (Computer systems) -- South Africa -- Eastern Cape
- Description: The Internet has shifted from the Web 1.0 era to the Web 2.0 era. In the contemporary era of web 2.0, the Internet is being used to build and reflect social relationships among people who share similar interests and activities. This is done through services such as Social Networking Sites (Facebook, Twitter etc.) and the web blogs. Currently, there is a very high usage of Social Networking Sites (SNSs) and blogs where people share their views, opinions, and thoughts. This leads to the production of a lot of data by people who post such content on SNSs. As a result, SNSs and blogs become the ideal platforms for opinion monitoring and the trend analysis. These SNSs and Blogs could be used by service providers for tracking what the public thinks or requires. The reason being, having such knowledge can help in decision making and future planning. If service providers can keep track of such views, opinions or thoughts with regard to the services they provide, they can better their understanding about the public or clients’ needs and improve the provision of relevant services. This research project presents a system prototype for performing opinion monitoring and trend analysis on Facebook. The proposed system crawl Facebook, indexes the data and provides user interface (UI) where end users can search and see the trending of a topics of their choice. The system prototype could also be used to check the trending topics without having to search. The main objective of this research project was to develop a framework that will contribute in improving the way government officials, companies or any service providers and normal citizens communicate regarding services they provide. This research project is premised on the conceptualization that if the government officials, companies or any service providers can keep track of the citizen’s opinions, views and thoughts with regards to services they provide it can help improve the delivery of such services. This research and the implementation of the trend analysis tool is undertaken in the context of the Siyakhula Living Lab (SLL), an Information and Communication Technologies for Development (ICTD) intervention for Dwesa marginalized community.
- Full Text:
- Date Issued: 2014
Implementation of integrated quality management systems in selected schools, Cofimvaba education district
- Authors: Yotsi, Melekeli
- Date: 2014
- Subjects: Total quality management in education , Total quality management -- South Africa -- Eastern Cape , Teachers -- Quality -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8283 , http://hdl.handle.net/10948/d1017551
- Description: This study evaluates the implementation of Integrated Quality Management System (IQMS) policy to improve the quality of teaching and learning at schools in the Cofimvaba Education District. IQMS involves the measurement and evaluation of teacher performance for developmental purposes and to reward the best performers in order to improve teaching. A qualitative research approach was adopted and data was collected using questionnaires distributed and retrieved from schools in order to determine educators’ experience of IQMS implementation. The data were then analysed using constant comparative methods. The findings indicate that most participants agreed with the objectives of the policy and felt that it should be retained to evaluate teacher performance for accountability purposes and improved teaching and learning results. The system has the potential to develop educators if is implemented honesty and as long as educators trust the evaluation processes to identify weaknesses and strengths. A key recommendation is that IQMS should be part of the school management team’s responsibilities, which must report quarterly on implementation.
- Full Text:
- Date Issued: 2014
- Authors: Yotsi, Melekeli
- Date: 2014
- Subjects: Total quality management in education , Total quality management -- South Africa -- Eastern Cape , Teachers -- Quality -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8283 , http://hdl.handle.net/10948/d1017551
- Description: This study evaluates the implementation of Integrated Quality Management System (IQMS) policy to improve the quality of teaching and learning at schools in the Cofimvaba Education District. IQMS involves the measurement and evaluation of teacher performance for developmental purposes and to reward the best performers in order to improve teaching. A qualitative research approach was adopted and data was collected using questionnaires distributed and retrieved from schools in order to determine educators’ experience of IQMS implementation. The data were then analysed using constant comparative methods. The findings indicate that most participants agreed with the objectives of the policy and felt that it should be retained to evaluate teacher performance for accountability purposes and improved teaching and learning results. The system has the potential to develop educators if is implemented honesty and as long as educators trust the evaluation processes to identify weaknesses and strengths. A key recommendation is that IQMS should be part of the school management team’s responsibilities, which must report quarterly on implementation.
- Full Text:
- Date Issued: 2014
Implementation of performance management development system in the Provincial Treasury, Province of the Eastern Cape
- Authors: Maseti, Kayakazi Bongiwe
- Date: 2014
- Subjects: Eastern Cape (South Africa) -- Provincial Treasury , Performance -- Management , Employees -- Rating of -- South Africa -- Eastern Cape , Organizational effectiveness
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8335 , http://hdl.handle.net/10948/d1020584
- Description: A number of organisations are continuously searching for methods which can be used to improve performance. One such method entails implementing a performance management programme. However, despite a growing body of research that supports the positive impact that effective performance management can have on an organisation’s performance, evidence suggests that organisations in South Africa and elsewhere are not implementing the practices that are recommended by the theory of best practice in Human Resources and performance management (Kock, Roodt & Veldsman, 2002:83). The institutionalisation of performance management in the South African public service after 1994 came as a result of the need to change the legacy of poor performance of the public service (Malefane, 2010:1). This study seeks to examine the effectiveness of the implementation of performance management in the Provincial Treasury, Province of the Eastern Cape (Provincial Treasury). Literature reveals that there is consensus on the view that performance management is a tool that contributes to the effective management of employees in order to yield high organisational performance. Armstrong and Baron (2005 :vii) contend that if performance levels of individuals are raised, better organisational performance levels will follow. According to Dessler, (1997:372) performance management is a systematic approach to managing people, goals, measurement, feedback, and recognition as a way of motivating employees to achieve their full potential in line with the organisation’s objectives. In the South African context, performance management is described in terms of its role and outcome with regard to employee development; hence it is widely referred to by public sector employees as a Performance Management and Development System (PMDS) (Malefane, 2010:7). The Annual Performance Plan (APP) of the Office of the Premier (OTP APP, 2010/11:5) insists that the Eastern Cape Provincial Administration is still plagued with inter alia, a work ethic that is less desirable, weak human capital management culture, poor compliance with policies, lack of accountability and discipline as well as capacity challenges in critical areas which include planning, financial management, monitoring and reporting as well as systematic performance and an inability to respond to identified service delivery challenges. Public sector reforms have been adopted in this province in an attempt to improve performance in order to meet service delivery initiatives. A purposive sampling technique was used to select 30 participants of the Provincial Treasury (employees between salary levels 6 and 8 as well as managers from salary levels 9-13). A qualitative approach was preferred in this study to enhance objectivity which would have vanished if quantitative or experimental strategies were employed. The empirical findings revealed that the employees and the management of this Department perceive that there is no clearly defined purpose of performance management. There is also a feeling that performance management is not useful in identifying under-performers and ineffective in raising the performance of employees. Consequently, it is unable to assist the subordinates to grow. Others felt that performance management is not a developmental tool. It also emerged from the empirical findings of this study that the current rating system does not serve its intended purpose and therefore it should be replaced. Recommendations and suggestions are adopted in this study to address these perceptions.
- Full Text:
- Date Issued: 2014
- Authors: Maseti, Kayakazi Bongiwe
- Date: 2014
- Subjects: Eastern Cape (South Africa) -- Provincial Treasury , Performance -- Management , Employees -- Rating of -- South Africa -- Eastern Cape , Organizational effectiveness
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:8335 , http://hdl.handle.net/10948/d1020584
- Description: A number of organisations are continuously searching for methods which can be used to improve performance. One such method entails implementing a performance management programme. However, despite a growing body of research that supports the positive impact that effective performance management can have on an organisation’s performance, evidence suggests that organisations in South Africa and elsewhere are not implementing the practices that are recommended by the theory of best practice in Human Resources and performance management (Kock, Roodt & Veldsman, 2002:83). The institutionalisation of performance management in the South African public service after 1994 came as a result of the need to change the legacy of poor performance of the public service (Malefane, 2010:1). This study seeks to examine the effectiveness of the implementation of performance management in the Provincial Treasury, Province of the Eastern Cape (Provincial Treasury). Literature reveals that there is consensus on the view that performance management is a tool that contributes to the effective management of employees in order to yield high organisational performance. Armstrong and Baron (2005 :vii) contend that if performance levels of individuals are raised, better organisational performance levels will follow. According to Dessler, (1997:372) performance management is a systematic approach to managing people, goals, measurement, feedback, and recognition as a way of motivating employees to achieve their full potential in line with the organisation’s objectives. In the South African context, performance management is described in terms of its role and outcome with regard to employee development; hence it is widely referred to by public sector employees as a Performance Management and Development System (PMDS) (Malefane, 2010:7). The Annual Performance Plan (APP) of the Office of the Premier (OTP APP, 2010/11:5) insists that the Eastern Cape Provincial Administration is still plagued with inter alia, a work ethic that is less desirable, weak human capital management culture, poor compliance with policies, lack of accountability and discipline as well as capacity challenges in critical areas which include planning, financial management, monitoring and reporting as well as systematic performance and an inability to respond to identified service delivery challenges. Public sector reforms have been adopted in this province in an attempt to improve performance in order to meet service delivery initiatives. A purposive sampling technique was used to select 30 participants of the Provincial Treasury (employees between salary levels 6 and 8 as well as managers from salary levels 9-13). A qualitative approach was preferred in this study to enhance objectivity which would have vanished if quantitative or experimental strategies were employed. The empirical findings revealed that the employees and the management of this Department perceive that there is no clearly defined purpose of performance management. There is also a feeling that performance management is not useful in identifying under-performers and ineffective in raising the performance of employees. Consequently, it is unable to assist the subordinates to grow. Others felt that performance management is not a developmental tool. It also emerged from the empirical findings of this study that the current rating system does not serve its intended purpose and therefore it should be replaced. Recommendations and suggestions are adopted in this study to address these perceptions.
- Full Text:
- Date Issued: 2014
Implementation of performance management systems at the South African Social Security Agency (SASSA), Nelson Mandela Metro District
- Authors: Nabo, Vuyokazi
- Date: 2014
- Subjects: Performance standards -- South Africa -- Nelson Mandela Bay Municipality , Performance -- Management -- Evaluation , Performance -- Measurement , Employees -- Rating of -- South Africa -- Nelson Mandela Bay Municipality
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/6412 , vital:21083
- Description: The focus of the study is to investigate the factors that impact on effective implementation of a performance management system at the South African Social Security Agency (SASSA) in the Eastern Cape Region, Nelson Mandela Metro District. It is said that an organisational success in service delivery largely depends on the efficiency and effectiveness of its employees in undertaking their functions, duties and responsibilities (Ntombela, Mpehle and Penciliah, 2010: 63).
- Full Text:
- Date Issued: 2014
- Authors: Nabo, Vuyokazi
- Date: 2014
- Subjects: Performance standards -- South Africa -- Nelson Mandela Bay Municipality , Performance -- Management -- Evaluation , Performance -- Measurement , Employees -- Rating of -- South Africa -- Nelson Mandela Bay Municipality
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: http://hdl.handle.net/10948/6412 , vital:21083
- Description: The focus of the study is to investigate the factors that impact on effective implementation of a performance management system at the South African Social Security Agency (SASSA) in the Eastern Cape Region, Nelson Mandela Metro District. It is said that an organisational success in service delivery largely depends on the efficiency and effectiveness of its employees in undertaking their functions, duties and responsibilities (Ntombela, Mpehle and Penciliah, 2010: 63).
- Full Text:
- Date Issued: 2014
Implementation of student retention programmes by two South African universities: towards a comprehensive student retention model
- Authors: Muhuro, Patricia
- Date: 2014
- Subjects: College dropouts -- South Africa -- Prevention , College attendance -- South Africa , Dropouts -- South Africa -- Prevention
- Language: English
- Type: Thesis , Doctoral , PhD (Education)
- Identifier: vital:16204 , http://hdl.handle.net/10353/d1016085 , College dropouts -- South Africa -- Prevention , College attendance -- South Africa , Dropouts -- South Africa -- Prevention
- Description: Using Tinto‟s (1993) interactionalist theory of student retention and Beatty Guenter‟s (1994) students retention strategy as guiding lenses, this study investigated the implementation of five student retention programmes in two universities in South Africa. Specifically the study sought to interrogate a) the mechanisms used to select students and peer facilitators who participate in each of the programmes, b) the delivery strategies that are in place and c) the programme monitoring and/or evaluation mechanisms in place to ensure that programme goals are achieved. The study adopted a concurrent mixed design embedded in the post positivist paradigm. The study revealed minimal student participation in all programmes, including those that were compulsory, owing to inconsistent enforcement of policies, stigmatisation, and poor perceptions about these programmes. In addition, the study found challenges in selection, support and monitoring of peer facilitators in almost all the programmes. This was linked to limited qualified staff, high dependence on borrowed delivery models and poor co-ordination among stakeholders. The study through a proposed Comprehensive Model for Student Retention, suggested collaborated and intensive and ongoing training of all facilitators in functional literacies, basic counselling and handling diversity, as well as co-ordinated selection and monitoring of the five programmes.
- Full Text:
- Date Issued: 2014
- Authors: Muhuro, Patricia
- Date: 2014
- Subjects: College dropouts -- South Africa -- Prevention , College attendance -- South Africa , Dropouts -- South Africa -- Prevention
- Language: English
- Type: Thesis , Doctoral , PhD (Education)
- Identifier: vital:16204 , http://hdl.handle.net/10353/d1016085 , College dropouts -- South Africa -- Prevention , College attendance -- South Africa , Dropouts -- South Africa -- Prevention
- Description: Using Tinto‟s (1993) interactionalist theory of student retention and Beatty Guenter‟s (1994) students retention strategy as guiding lenses, this study investigated the implementation of five student retention programmes in two universities in South Africa. Specifically the study sought to interrogate a) the mechanisms used to select students and peer facilitators who participate in each of the programmes, b) the delivery strategies that are in place and c) the programme monitoring and/or evaluation mechanisms in place to ensure that programme goals are achieved. The study adopted a concurrent mixed design embedded in the post positivist paradigm. The study revealed minimal student participation in all programmes, including those that were compulsory, owing to inconsistent enforcement of policies, stigmatisation, and poor perceptions about these programmes. In addition, the study found challenges in selection, support and monitoring of peer facilitators in almost all the programmes. This was linked to limited qualified staff, high dependence on borrowed delivery models and poor co-ordination among stakeholders. The study through a proposed Comprehensive Model for Student Retention, suggested collaborated and intensive and ongoing training of all facilitators in functional literacies, basic counselling and handling diversity, as well as co-ordinated selection and monitoring of the five programmes.
- Full Text:
- Date Issued: 2014
Implementation of the business studies national curriculum statement: a case study of four high schools in the Fort Beaufort education district
- Authors: Tyilo, Nomakula
- Date: 2014
- Subjects: Curriculum planning Curriculum planning Curriculum planning Education -- Curricula -- South Africa -- Eastern Cape Educational change -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , Degree
- Identifier: http://hdl.handle.net/10353/5829 , vital:29400
- Description: This study investigated the implementation of the Business Studies National Curriculum Statement in Schools in Fort Beaufort District. The interpretive paradigm was utilized in this study because it focuses on individual perceptions and experiences. In addition a qualitative approach was used for the collection of data so as to gain in-depth information on the implementation of the Business Studies National Curriculum. Semi- structured interviews, focus group interviews and document analysis were used as a form of collecting data. The participants were purposively selected for the sample of this study and comprised of 4 Principals, 3 Subject Advisors, 1 Provincial Subject Planner, 6 Teachers and 36 learners and interviews lasted for about 1 ½ hours. Data analysis was done in line with the research questions, aims and objectives of the study. Through the participants’ answers from schools under study, a transcript was formulated, coded and categorized in view of the implementation of Business Studies National Curriculum Statement in schools. Therefore, it was discovered from the data of the research study that the participants encounter a number of challenges with regard to teaching and implementing Business Studies in their schools. Namely: (1) lack of qualified personnel to teach Business Studies (2) lack of adequate teaching materials (3) lack of Subject Advisors executing their roles in helping teachers to teach Business Studies effectively (4) lack of training programmes and workshops on how to teach Business Studies in the classroom. Thus, there were variances in schools under study especially with relations to funding, availability of teaching material, support offered by School Heads and the Department of Education. As a result, emphasis was that the Department of Education had to come up with ways of continuously training the teachers and offering support in terms of teaching materials. Most of the participants from the school under study did not bother to plan their lessons when they were going to teach this subject. In sum, this study attempted to highlight the challenges that the participants encounter as they try to implement the Business Studies in their schools taking into the considering the educational history of their country. Hence some of the participants expressed why there is a need to create, cultivate and have a conducive and supportive working environment. The study recommends that the Department of Education provide teachers with special training on how to select relevant learning and teaching support material. Moreover, there is a greater need for Business Studies teachers to strike a balance between theory and practice in the deliverance of their lessons in Business Studies. Additionally, the District Officials must organise on-going training in Business Studies as this would help to rectify the problems that are currently being encountered in implementing Business Studies in schools.
- Full Text:
- Date Issued: 2014
- Authors: Tyilo, Nomakula
- Date: 2014
- Subjects: Curriculum planning Curriculum planning Curriculum planning Education -- Curricula -- South Africa -- Eastern Cape Educational change -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , Degree
- Identifier: http://hdl.handle.net/10353/5829 , vital:29400
- Description: This study investigated the implementation of the Business Studies National Curriculum Statement in Schools in Fort Beaufort District. The interpretive paradigm was utilized in this study because it focuses on individual perceptions and experiences. In addition a qualitative approach was used for the collection of data so as to gain in-depth information on the implementation of the Business Studies National Curriculum. Semi- structured interviews, focus group interviews and document analysis were used as a form of collecting data. The participants were purposively selected for the sample of this study and comprised of 4 Principals, 3 Subject Advisors, 1 Provincial Subject Planner, 6 Teachers and 36 learners and interviews lasted for about 1 ½ hours. Data analysis was done in line with the research questions, aims and objectives of the study. Through the participants’ answers from schools under study, a transcript was formulated, coded and categorized in view of the implementation of Business Studies National Curriculum Statement in schools. Therefore, it was discovered from the data of the research study that the participants encounter a number of challenges with regard to teaching and implementing Business Studies in their schools. Namely: (1) lack of qualified personnel to teach Business Studies (2) lack of adequate teaching materials (3) lack of Subject Advisors executing their roles in helping teachers to teach Business Studies effectively (4) lack of training programmes and workshops on how to teach Business Studies in the classroom. Thus, there were variances in schools under study especially with relations to funding, availability of teaching material, support offered by School Heads and the Department of Education. As a result, emphasis was that the Department of Education had to come up with ways of continuously training the teachers and offering support in terms of teaching materials. Most of the participants from the school under study did not bother to plan their lessons when they were going to teach this subject. In sum, this study attempted to highlight the challenges that the participants encounter as they try to implement the Business Studies in their schools taking into the considering the educational history of their country. Hence some of the participants expressed why there is a need to create, cultivate and have a conducive and supportive working environment. The study recommends that the Department of Education provide teachers with special training on how to select relevant learning and teaching support material. Moreover, there is a greater need for Business Studies teachers to strike a balance between theory and practice in the deliverance of their lessons in Business Studies. Additionally, the District Officials must organise on-going training in Business Studies as this would help to rectify the problems that are currently being encountered in implementing Business Studies in schools.
- Full Text:
- Date Issued: 2014
Improving attendance at an automotive manufacturing company in the Eastern Cape
- Authors: Arnolds, Allan
- Date: 2014
- Subjects: Absenteeism (Labor) -- South Africa -- Eastern Cape , Employee motivation -- South Africa -- Eastern Cape , Job satisfaction -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8871 , http://hdl.handle.net/10948/d1020324
- Description: Attendance in the workplace is becoming a growing challenge for companies or organisations in general. Non-attendance has become a world-wide or international problem. According to Banks, Patel and Moola (2012) it is a common problem in all types of industries, minor or large, private or government. South African organisations are losing estimated billions of rand in cost annually due to poor attendance. These costs are having a negative effect on organisations’ revenue, effectiveness, health and safety. A satisfactory level of employee attendance at work is necessary to allow departments within organisations to achieve their objectives and targets. Research suggests many factors which influence employee attendance and these are investigated, analysed and discussed within this study. The aim of the study was to attempt to improve attendance at an automotive manufacturing company by investigating the influences of certain elements, namely motivation, leadership (supportive), job satisfaction and rewards. The literature study was done to investigate the relationship between these factors and elements and attendance. Through research the realisation of the importance of controlling absenteeism has become very imminent. The literature review has shown that these factors are related to attendance, some of them influencing the tendency to attend work positively and others having a negative influence causing employees to be absent from work. The study also investigates some of the common possible reasons and motives for non-attendance. The empirical part of the study was to determine the perception of workers with regard to attendance. A convenience sampling method was used to select the respondents and the size of the sample consisted of 198 respondents. A researched and well-designed questionnaire was used to gather the data. The information was analysed with the latest statistics software package. Independent tests and analysis of various techniques were used to determine the statistical significant differences in the relationship between attendance and the elements with regard to employee perception. These perceptions were grouped in biographical categories, namely race, age, shop, service length, marital status, gender, income and the number of days absent in the last three years. Through the study statistically no actual significant difference was found among these groups. The key findings within this study show that there are no significant relationships between the dependent variable (attendance) and the independent variables, (motivation, leadership, job satisfaction and rewards). This relation is highlighted by the statistical data which is discussed and analysed individually for this study The theoretical and practical implications of the findings are discussed and recommendations based on these findings are provided.
- Full Text:
- Date Issued: 2014
- Authors: Arnolds, Allan
- Date: 2014
- Subjects: Absenteeism (Labor) -- South Africa -- Eastern Cape , Employee motivation -- South Africa -- Eastern Cape , Job satisfaction -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8871 , http://hdl.handle.net/10948/d1020324
- Description: Attendance in the workplace is becoming a growing challenge for companies or organisations in general. Non-attendance has become a world-wide or international problem. According to Banks, Patel and Moola (2012) it is a common problem in all types of industries, minor or large, private or government. South African organisations are losing estimated billions of rand in cost annually due to poor attendance. These costs are having a negative effect on organisations’ revenue, effectiveness, health and safety. A satisfactory level of employee attendance at work is necessary to allow departments within organisations to achieve their objectives and targets. Research suggests many factors which influence employee attendance and these are investigated, analysed and discussed within this study. The aim of the study was to attempt to improve attendance at an automotive manufacturing company by investigating the influences of certain elements, namely motivation, leadership (supportive), job satisfaction and rewards. The literature study was done to investigate the relationship between these factors and elements and attendance. Through research the realisation of the importance of controlling absenteeism has become very imminent. The literature review has shown that these factors are related to attendance, some of them influencing the tendency to attend work positively and others having a negative influence causing employees to be absent from work. The study also investigates some of the common possible reasons and motives for non-attendance. The empirical part of the study was to determine the perception of workers with regard to attendance. A convenience sampling method was used to select the respondents and the size of the sample consisted of 198 respondents. A researched and well-designed questionnaire was used to gather the data. The information was analysed with the latest statistics software package. Independent tests and analysis of various techniques were used to determine the statistical significant differences in the relationship between attendance and the elements with regard to employee perception. These perceptions were grouped in biographical categories, namely race, age, shop, service length, marital status, gender, income and the number of days absent in the last three years. Through the study statistically no actual significant difference was found among these groups. The key findings within this study show that there are no significant relationships between the dependent variable (attendance) and the independent variables, (motivation, leadership, job satisfaction and rewards). This relation is highlighted by the statistical data which is discussed and analysed individually for this study The theoretical and practical implications of the findings are discussed and recommendations based on these findings are provided.
- Full Text:
- Date Issued: 2014