A training and development model for successors in a family business : case study
- Authors: Ward, Graham
- Date: 2010
- Subjects: Family-owned business enterprises
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8600 , http://hdl.handle.net/10948/1559 , Family-owned business enterprises
- Description: Family businesses constitute between forty five and ninety percent of gross domestic product world wide. Research shows that within the next five years over fifty percent of executives will retire, highlighting the significance of successful family business successions. Family businesses founded in the “baby-boom” era are of immediate concern to researchers who are working to understand the dynamics around the succession process and ultimately the criteria preventing or enhancing successful successions. The purpose of this study was to better understand the development of successors in family businesses. A detailed literature study was conducted on family businesses and in particular the factors which both positively and negatively affect family business successions. A single case study approach was used to test whether six dynamic variables applied to this case or not. Three sibling brother successors, a sibling sister and their parents were each separately interviewed and the interviews voice recorded. They were asked questions which could be later analysed and used to uphold or negate whether the six dynamic variables applicable to successful family business succession were upheld or rejected. The data was meticulously analysed and similar answers grouped together. Answers which varied from the norm were reported separately. It was found that in all six of the propositions the responses received from the case study respondents upheld the propositions. Thus, families businesses seeking succession, may well understand and take action regarding the six dynamic variables relating to successful family business successions
- Full Text:
- Date Issued: 2010
- Authors: Ward, Graham
- Date: 2010
- Subjects: Family-owned business enterprises
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8600 , http://hdl.handle.net/10948/1559 , Family-owned business enterprises
- Description: Family businesses constitute between forty five and ninety percent of gross domestic product world wide. Research shows that within the next five years over fifty percent of executives will retire, highlighting the significance of successful family business successions. Family businesses founded in the “baby-boom” era are of immediate concern to researchers who are working to understand the dynamics around the succession process and ultimately the criteria preventing or enhancing successful successions. The purpose of this study was to better understand the development of successors in family businesses. A detailed literature study was conducted on family businesses and in particular the factors which both positively and negatively affect family business successions. A single case study approach was used to test whether six dynamic variables applied to this case or not. Three sibling brother successors, a sibling sister and their parents were each separately interviewed and the interviews voice recorded. They were asked questions which could be later analysed and used to uphold or negate whether the six dynamic variables applicable to successful family business succession were upheld or rejected. The data was meticulously analysed and similar answers grouped together. Answers which varied from the norm were reported separately. It was found that in all six of the propositions the responses received from the case study respondents upheld the propositions. Thus, families businesses seeking succession, may well understand and take action regarding the six dynamic variables relating to successful family business successions
- Full Text:
- Date Issued: 2010
A value-based approach to promoting excellence in mathematics education
- Authors: Austin, Pamela Winifred
- Date: 2010
- Subjects: Mathematics -- Study and teaching -- South Africa , Inquiry-based learning -- South Africa , Active learning -- South Africa , Effective teaching -- South Africa , Self-efficacy
- Language: English
- Type: Thesis , Doctoral , DPhil
- Identifier: vital:9482 , http://hdl.handle.net/10948/1656 , Mathematics -- Study and teaching -- South Africa , Inquiry-based learning -- South Africa , Active learning -- South Africa , Effective teaching -- South Africa , Self-efficacy
- Description: This research study has emerged as a result of my concern regarding the apparent low self-efficacy amongst initial teacher education students in my mathematics education classes. It also reflects a reported renewed interest in values, and the promotion of excellence in education. The effects of a values-based approach to mathematics education towards improving students’ self-efficacy and promoting excellence have been investigated, grounded within my ontology of excellence in mathematics education, which incorporates the values of respect, fairness, accountability, honesty and compassion. An inquiry-based teaching and learning approach formed the framework within which the study took place. Notions of ‘new scholarship’, premised on the view that teaching is about engagement in participatory learning, and the development of communities of creative students, provided the theoretical framework. Both quantitative and qualitative data gathering methods were used. Data-collection tools included affective-disposition statements, interviews, journal entries, as well as a video recording of a mathematics education lesson. The quantitative and qualitative data generated suggest improved levels of self-efficacy amongst the students who participated in the study. The data also suggest that a valuesbased approach to teaching can be used as an effective approach by mathematics teachers – and mathematics teacher educators – for the purpose of promoting the pursuit of excellence. As teacher education worldwide is currently characterised by a lack of vitality in teacher preparation (Grossman, 2008), the findings of this study should provide insights for teacher educators, teachers and policy makers who wish to promote mathematics self-efficacy, excellence and facilitate enhanced vitality within the teaching profession.
- Full Text:
- Date Issued: 2010
- Authors: Austin, Pamela Winifred
- Date: 2010
- Subjects: Mathematics -- Study and teaching -- South Africa , Inquiry-based learning -- South Africa , Active learning -- South Africa , Effective teaching -- South Africa , Self-efficacy
- Language: English
- Type: Thesis , Doctoral , DPhil
- Identifier: vital:9482 , http://hdl.handle.net/10948/1656 , Mathematics -- Study and teaching -- South Africa , Inquiry-based learning -- South Africa , Active learning -- South Africa , Effective teaching -- South Africa , Self-efficacy
- Description: This research study has emerged as a result of my concern regarding the apparent low self-efficacy amongst initial teacher education students in my mathematics education classes. It also reflects a reported renewed interest in values, and the promotion of excellence in education. The effects of a values-based approach to mathematics education towards improving students’ self-efficacy and promoting excellence have been investigated, grounded within my ontology of excellence in mathematics education, which incorporates the values of respect, fairness, accountability, honesty and compassion. An inquiry-based teaching and learning approach formed the framework within which the study took place. Notions of ‘new scholarship’, premised on the view that teaching is about engagement in participatory learning, and the development of communities of creative students, provided the theoretical framework. Both quantitative and qualitative data gathering methods were used. Data-collection tools included affective-disposition statements, interviews, journal entries, as well as a video recording of a mathematics education lesson. The quantitative and qualitative data generated suggest improved levels of self-efficacy amongst the students who participated in the study. The data also suggest that a valuesbased approach to teaching can be used as an effective approach by mathematics teachers – and mathematics teacher educators – for the purpose of promoting the pursuit of excellence. As teacher education worldwide is currently characterised by a lack of vitality in teacher preparation (Grossman, 2008), the findings of this study should provide insights for teacher educators, teachers and policy makers who wish to promote mathematics self-efficacy, excellence and facilitate enhanced vitality within the teaching profession.
- Full Text:
- Date Issued: 2010
Acacia Mearnsii debarking: comparing different debarking technologies in the KwaZulu-Natal and Mpumalanga forestry regions of South Africa
- Authors: Eggers, John Rolf
- Date: 2010
- Subjects: Acacia mearnsii -- South Africa -- KwaZulu-Natal , Acacia mearnsii -- South Africa -- Mpumalanga , Wattles (Plants) -- South Africa -- KwaZulu-Natal , Wattles (Plants) -- South Africa -- Mpumalanga
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:10740 , http://hdl.handle.net/10948/1456 , Acacia mearnsii -- South Africa -- KwaZulu-Natal , Acacia mearnsii -- South Africa -- Mpumalanga , Wattles (Plants) -- South Africa -- KwaZulu-Natal , Wattles (Plants) -- South Africa -- Mpumalanga
- Description: Debarking of Acacia mearnsii in South Africa has been conducted using mainly manual systems. Labour shortages and reliability of these systems has caused interest in alternative systems that might be able to debark A. mearnsii. The aim of the research is to compare three mechanised debarking technologies used to debark A. mearnsii. Research trials were conducted on the Demuth, Hyena and Hypro debarkers that would form part of semi-mechanised harvesting systems. The debarking technologies were analysed and compared in terms of productivity per productive machine hour (PMH), debarking quality, system costs and the quality of the bark that was produced. Furthermore, the effect that tree volume, strippability and form have on each of the debarking technologies was determined. The debarking technologies were affected by each of the factors researched. Decreasing tree form had a negative effect on the productivity of each of the technologies. An increase in strippability class (strengthening wood-bark bond strength) caused a decrease in the productivity of each of the machines. An increasing tree volume had a positive effect on the productivity for the three debarking technologies. After the debarking had taken place, samples of bark were analysed at a laboratory to determine if it was acceptable for the processing facilities. Each of the debarking technologies produced bark of varying dimensions, but they were all found to be acceptable. The system costs of the three debarking technologies were compared to a manual system cost at tree volumes of 0.1m³, 0.15m³ and 0.2m³. The Demuth debarker had the best system cost for a tree size of 0.1m³, while the manual system was best for tree volumes 0.15m³ and 0.2m³. The Demuth, Hyena and manual system costs were very similar for each of the tree volumes, with the Hypro being a little higher.
- Full Text:
- Date Issued: 2010
- Authors: Eggers, John Rolf
- Date: 2010
- Subjects: Acacia mearnsii -- South Africa -- KwaZulu-Natal , Acacia mearnsii -- South Africa -- Mpumalanga , Wattles (Plants) -- South Africa -- KwaZulu-Natal , Wattles (Plants) -- South Africa -- Mpumalanga
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:10740 , http://hdl.handle.net/10948/1456 , Acacia mearnsii -- South Africa -- KwaZulu-Natal , Acacia mearnsii -- South Africa -- Mpumalanga , Wattles (Plants) -- South Africa -- KwaZulu-Natal , Wattles (Plants) -- South Africa -- Mpumalanga
- Description: Debarking of Acacia mearnsii in South Africa has been conducted using mainly manual systems. Labour shortages and reliability of these systems has caused interest in alternative systems that might be able to debark A. mearnsii. The aim of the research is to compare three mechanised debarking technologies used to debark A. mearnsii. Research trials were conducted on the Demuth, Hyena and Hypro debarkers that would form part of semi-mechanised harvesting systems. The debarking technologies were analysed and compared in terms of productivity per productive machine hour (PMH), debarking quality, system costs and the quality of the bark that was produced. Furthermore, the effect that tree volume, strippability and form have on each of the debarking technologies was determined. The debarking technologies were affected by each of the factors researched. Decreasing tree form had a negative effect on the productivity of each of the technologies. An increase in strippability class (strengthening wood-bark bond strength) caused a decrease in the productivity of each of the machines. An increasing tree volume had a positive effect on the productivity for the three debarking technologies. After the debarking had taken place, samples of bark were analysed at a laboratory to determine if it was acceptable for the processing facilities. Each of the debarking technologies produced bark of varying dimensions, but they were all found to be acceptable. The system costs of the three debarking technologies were compared to a manual system cost at tree volumes of 0.1m³, 0.15m³ and 0.2m³. The Demuth debarker had the best system cost for a tree size of 0.1m³, while the manual system was best for tree volumes 0.15m³ and 0.2m³. The Demuth, Hyena and manual system costs were very similar for each of the tree volumes, with the Hypro being a little higher.
- Full Text:
- Date Issued: 2010
Accountability of child soldiers in conflict situations in Sub Saharan Africa
- Authors: Fritzen, Johannes
- Date: 2010
- Subjects: Child soldiers -- Africa , Children and war -- Africa, Sub-Saharan , Children -- Africa, Sub-Saharan , Conflict management -- Africa, Sub-Saharan , Children's rights -- Africa, Sub-Saharan
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:10277 , http://hdl.handle.net/10948/1561 , Child soldiers -- Africa , Children and war -- Africa, Sub-Saharan , Children -- Africa, Sub-Saharan , Conflict management -- Africa, Sub-Saharan , Children's rights -- Africa, Sub-Saharan
- Description: Throughout the world, but especially in the African continent, international, cross-border and national conflicts are ongoing. In the majority of these conflicts child soldiers are involved in various ways. Judicial problems concerning the prosecution of commanders and leaders of armed groups, irrespective of governmental or not are being solved. Thus, underlying concern is left to the issue of accountability of child soldiers. International, Regional and National protection measures provide for certain judicial standards dealing with children under the age of eighteen. In order to fully understand the difficulties arising from the existence of universal binding measurement dealing with the accountability of child soldiers, one has to be aware of the international, regional and national legislative frameworks. In Sub Saharan Africa, especially in Rwanda, Uganda and the Democratic Republic of Congo, governments face various difficulties, such as the implantation process of international protection measures and ongoing conflicts, making it very difficult to examine the status of accountability measures for child soldiers. States have different minimum ages for accountability for child soldiers. Only a process of international co-operation between governments and non state actors can attempt to deal with the accountability of child soldiers. Not only deterrent, but rather restitution approaches and reintegration programmes should be followed in order to bring justice and achieve results in peace processes.
- Full Text:
- Date Issued: 2010
- Authors: Fritzen, Johannes
- Date: 2010
- Subjects: Child soldiers -- Africa , Children and war -- Africa, Sub-Saharan , Children -- Africa, Sub-Saharan , Conflict management -- Africa, Sub-Saharan , Children's rights -- Africa, Sub-Saharan
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:10277 , http://hdl.handle.net/10948/1561 , Child soldiers -- Africa , Children and war -- Africa, Sub-Saharan , Children -- Africa, Sub-Saharan , Conflict management -- Africa, Sub-Saharan , Children's rights -- Africa, Sub-Saharan
- Description: Throughout the world, but especially in the African continent, international, cross-border and national conflicts are ongoing. In the majority of these conflicts child soldiers are involved in various ways. Judicial problems concerning the prosecution of commanders and leaders of armed groups, irrespective of governmental or not are being solved. Thus, underlying concern is left to the issue of accountability of child soldiers. International, Regional and National protection measures provide for certain judicial standards dealing with children under the age of eighteen. In order to fully understand the difficulties arising from the existence of universal binding measurement dealing with the accountability of child soldiers, one has to be aware of the international, regional and national legislative frameworks. In Sub Saharan Africa, especially in Rwanda, Uganda and the Democratic Republic of Congo, governments face various difficulties, such as the implantation process of international protection measures and ongoing conflicts, making it very difficult to examine the status of accountability measures for child soldiers. States have different minimum ages for accountability for child soldiers. Only a process of international co-operation between governments and non state actors can attempt to deal with the accountability of child soldiers. Not only deterrent, but rather restitution approaches and reintegration programmes should be followed in order to bring justice and achieve results in peace processes.
- Full Text:
- Date Issued: 2010
Achieving a realistic utopia: Rawls, realization, and the task of political philosophy
- Authors: Terlazzo, Rosa Elizabeth
- Date: 2010
- Subjects: Rawls, John, 1921-2002 Political science -- Philosophy Justice -- Philosophy Utopias -- Philosophy
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2721 , http://hdl.handle.net/10962/d1002851
- Description: In this thesis I argue that the tradition of political philosophy which follows in John Rawls's footsteps is obligated to concern itself not only with the realizability, but also with the realization, of justice. Although Rawls himself expresses a commitment only to the former of these, I argue that the roles which he assigns to political philosophy require him to take on the further commitment to realization. This is because these roles are meant to influence not only political philosophers, but the citizens of the wider community as well. The realistically utopian role, which I take to be the central one, requires political philosophy to inspire in that population a hope which I argue that realizability alone cannot provide. Given the deep revisions regarding the political nature of justice as fairness which Rawls made on the basis of realizability concerns, I argue that his theory must in this case be committed to a similar revision. The hope which political philosophy is meant to provide is simply not realizable until the discipline concerns itself centrally with the task of realization.
- Full Text:
- Date Issued: 2010
- Authors: Terlazzo, Rosa Elizabeth
- Date: 2010
- Subjects: Rawls, John, 1921-2002 Political science -- Philosophy Justice -- Philosophy Utopias -- Philosophy
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2721 , http://hdl.handle.net/10962/d1002851
- Description: In this thesis I argue that the tradition of political philosophy which follows in John Rawls's footsteps is obligated to concern itself not only with the realizability, but also with the realization, of justice. Although Rawls himself expresses a commitment only to the former of these, I argue that the roles which he assigns to political philosophy require him to take on the further commitment to realization. This is because these roles are meant to influence not only political philosophers, but the citizens of the wider community as well. The realistically utopian role, which I take to be the central one, requires political philosophy to inspire in that population a hope which I argue that realizability alone cannot provide. Given the deep revisions regarding the political nature of justice as fairness which Rawls made on the basis of realizability concerns, I argue that his theory must in this case be committed to a similar revision. The hope which political philosophy is meant to provide is simply not realizable until the discipline concerns itself centrally with the task of realization.
- Full Text:
- Date Issued: 2010
Adult adjustment and independent functioning in individuals who were raised in a children's home
- Authors: Bond, Susan Jane
- Date: 2010
- Subjects: Child welfare , Foster children -- Counseling of , Children -- Institutional care , Adjustment (Psychology)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9994 , http://hdl.handle.net/10948/d1008161 , Child welfare , Foster children -- Counseling of , Children -- Institutional care , Adjustment (Psychology)
- Description: Children are placed in a children’s home when a Presiding Officer finds them to be in need of care and when there is no viable community placement alternative. The body of literature on children’s homes focuses primarily on the negative effects and outcomes of such statutory placement. The assertion that children who grew up in children’s homes will continue to use the services of welfare organisations in adulthood, is supported by the researcher’s observation as a practicing social worker. This, and the study of available literature, resulted in this qualitative, exploratory-descriptive and contextual research study with the following goal: to enhance the understanding of how intervention programmes at children’s homes can contribute to adult adjustment and independent functioning of those children in their care. A purposive sampling method was used to identify ten participants who had spent at least 2 years in a children’s home and who had been discharged from the children’s home at least 5 years ago (to the date of data collection). The sample was drawn from clients at non governmental social welfare agencies who fitted the sampling criteria. The data was collected via semi-structured interviews using an interview guide, which were recorded, transcribed and then analysed using a thematic content analysis approach. The results of the study may be used to develop and implement meaningful intervention strategies for individuals placed in children’s homes.
- Full Text:
- Date Issued: 2010
- Authors: Bond, Susan Jane
- Date: 2010
- Subjects: Child welfare , Foster children -- Counseling of , Children -- Institutional care , Adjustment (Psychology)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9994 , http://hdl.handle.net/10948/d1008161 , Child welfare , Foster children -- Counseling of , Children -- Institutional care , Adjustment (Psychology)
- Description: Children are placed in a children’s home when a Presiding Officer finds them to be in need of care and when there is no viable community placement alternative. The body of literature on children’s homes focuses primarily on the negative effects and outcomes of such statutory placement. The assertion that children who grew up in children’s homes will continue to use the services of welfare organisations in adulthood, is supported by the researcher’s observation as a practicing social worker. This, and the study of available literature, resulted in this qualitative, exploratory-descriptive and contextual research study with the following goal: to enhance the understanding of how intervention programmes at children’s homes can contribute to adult adjustment and independent functioning of those children in their care. A purposive sampling method was used to identify ten participants who had spent at least 2 years in a children’s home and who had been discharged from the children’s home at least 5 years ago (to the date of data collection). The sample was drawn from clients at non governmental social welfare agencies who fitted the sampling criteria. The data was collected via semi-structured interviews using an interview guide, which were recorded, transcribed and then analysed using a thematic content analysis approach. The results of the study may be used to develop and implement meaningful intervention strategies for individuals placed in children’s homes.
- Full Text:
- Date Issued: 2010
Advanced monitoring system for bolted connections in vehicle construction
- Authors: Buchmann, Macro
- Date: 2010
- Subjects: Automobiles -- Design and construction , Motor vehicles -- Design and construction , Bolted joints
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:9617 , http://hdl.handle.net/10948/1417 , Automobiles -- Design and construction , Motor vehicles -- Design and construction , Bolted joints
- Description: Bolted connections where used from the beginning of vehicle construction for joining two or more parts. The reliability of bolted connections is still a major problem. The objective of this research thesis is focused on an advanced monitoring system for bolted connections in vehicle construction. A mechanical “vibrating test bench”, which was developed by the aeronautical engineer Mr. Junkers, is being adapted, to suite the requirements of the automotive industry. It is designed according to DIN 65151 standards. The bolted connection is tightened to a specific torque to achieve the required preload forces and then exposed to an oscillating elastic shear force. The preload force and their loss are measured in relation to the number of load cycles. The ideal locking mechanism would be, if no settling occurs. Realistic in practice is the remaining of a sufficient preload force which doesn’t decry with time. The aim of this thesis is, to gain knowledge that will assist in the future control of the bolt locking procedure. The test bench can be used to verify the clamping capability of a bolted connection. With the dynamic computer-aided test system it will also be possible to test critical bolted joints and their safety, which reduces the probability of costly product recalls, or even severe cases of failure.
- Full Text:
- Date Issued: 2010
- Authors: Buchmann, Macro
- Date: 2010
- Subjects: Automobiles -- Design and construction , Motor vehicles -- Design and construction , Bolted joints
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:9617 , http://hdl.handle.net/10948/1417 , Automobiles -- Design and construction , Motor vehicles -- Design and construction , Bolted joints
- Description: Bolted connections where used from the beginning of vehicle construction for joining two or more parts. The reliability of bolted connections is still a major problem. The objective of this research thesis is focused on an advanced monitoring system for bolted connections in vehicle construction. A mechanical “vibrating test bench”, which was developed by the aeronautical engineer Mr. Junkers, is being adapted, to suite the requirements of the automotive industry. It is designed according to DIN 65151 standards. The bolted connection is tightened to a specific torque to achieve the required preload forces and then exposed to an oscillating elastic shear force. The preload force and their loss are measured in relation to the number of load cycles. The ideal locking mechanism would be, if no settling occurs. Realistic in practice is the remaining of a sufficient preload force which doesn’t decry with time. The aim of this thesis is, to gain knowledge that will assist in the future control of the bolt locking procedure. The test bench can be used to verify the clamping capability of a bolted connection. With the dynamic computer-aided test system it will also be possible to test critical bolted joints and their safety, which reduces the probability of costly product recalls, or even severe cases of failure.
- Full Text:
- Date Issued: 2010
Aerial optical fibres in telecommunication systems : SOP and PMD monitoring, and tolerance of modulation formats
- Authors: Ireeta, Winston Tumps
- Date: 2010
- Subjects: Optical communications , Fiber optics
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:10542 , http://hdl.handle.net/10948/1478 , http://hdl.handle.net/10948/d1012894 , Optical communications , Fiber optics
- Description: The topic of this thesis is aerial optical fibres in telecommunication systems: state of polarization (SOP) and polarization mode dispersion (PMD) monitoring and tolerance of modulation formats. Errors in optical fibre telecommunication systems are introduced when these polarization effects (SOP and PMD) change. These changes are so intense especially in aerial optical fibres. Part of the backbone of South Africa’s national grid includes long distances of aerial optical fibre between transmission exchange stations. The work in this thesis can be divided into three parts which all deal with the major aspects of PMD in deployed aerial optical fibres: characterization, environmental effects plus other perturbations, and tolerance of different modulation formats. In our work, SOP and PMD field measurements revealed that they both fluctuate more rapidly in deployed aerial optical fibres especially on windy and hot days. The SOP and PMD changes in the aerial optical fibres showed a significant correlation with these environmental parameters. SOP and PMD are stochastic in nature due to changes in the properties of the optical fibres and its positions because of both intrinsic and extrinsic perturbations. In our work, with only 184 PMD values measured and obtained by use of the FTB-5700 single-ended dispersion analyzer, the predicted theoretical Gaussian fit was obtained with a mean of 0.47 ps and standard deviation of 0.08 ps. This small standard deviation was justification for its robustness and accuracy. The statistical distributions for first-order polarization mode dispersion (FO-PMD) and second-order polarization mode dispersion (SO-PMD) for the first time were experimentally confirmed when measured using the FTB-5700 single-ended dispersion analyzer instrument for deployed aerial optical fibres. We were also able to determine the time scale over which to compensate FO-PMD in deployed aerial fibres using the directional time drift autocorrelation function method. It is slightly higher than 390 s for SOP measurements made on a particular windy and hot day. This is due to the fact that the changes of the PMD vector are known to be slower than the SOP changes. vi We also investigated the theoretical statistical distribution that corresponds to output SOP variations. The SOP variations can either be with wavelength (for buried fibre) or with time (for aerial fibre). Our results showed that the statistics of the relative SOP changes approached the distribution proposed by Foschini et al. (2000). Advanced optical modulation formats have become a key ingredient in the design of modern state-of-the-art wavelength-division-multiplexed (WDM) optical transmission systems. In our work, we investigated which of these advanced modulation formats is best suited for the South African network especially on systems that have links of aerial optical fibres. Keywords: aerial optical fibre, polarization mode dispersion (PMD), principal states of polarization (PSP), state of polarization (SOP), first-order PMD, second-order PMD.
- Full Text:
- Date Issued: 2010
- Authors: Ireeta, Winston Tumps
- Date: 2010
- Subjects: Optical communications , Fiber optics
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:10542 , http://hdl.handle.net/10948/1478 , http://hdl.handle.net/10948/d1012894 , Optical communications , Fiber optics
- Description: The topic of this thesis is aerial optical fibres in telecommunication systems: state of polarization (SOP) and polarization mode dispersion (PMD) monitoring and tolerance of modulation formats. Errors in optical fibre telecommunication systems are introduced when these polarization effects (SOP and PMD) change. These changes are so intense especially in aerial optical fibres. Part of the backbone of South Africa’s national grid includes long distances of aerial optical fibre between transmission exchange stations. The work in this thesis can be divided into three parts which all deal with the major aspects of PMD in deployed aerial optical fibres: characterization, environmental effects plus other perturbations, and tolerance of different modulation formats. In our work, SOP and PMD field measurements revealed that they both fluctuate more rapidly in deployed aerial optical fibres especially on windy and hot days. The SOP and PMD changes in the aerial optical fibres showed a significant correlation with these environmental parameters. SOP and PMD are stochastic in nature due to changes in the properties of the optical fibres and its positions because of both intrinsic and extrinsic perturbations. In our work, with only 184 PMD values measured and obtained by use of the FTB-5700 single-ended dispersion analyzer, the predicted theoretical Gaussian fit was obtained with a mean of 0.47 ps and standard deviation of 0.08 ps. This small standard deviation was justification for its robustness and accuracy. The statistical distributions for first-order polarization mode dispersion (FO-PMD) and second-order polarization mode dispersion (SO-PMD) for the first time were experimentally confirmed when measured using the FTB-5700 single-ended dispersion analyzer instrument for deployed aerial optical fibres. We were also able to determine the time scale over which to compensate FO-PMD in deployed aerial fibres using the directional time drift autocorrelation function method. It is slightly higher than 390 s for SOP measurements made on a particular windy and hot day. This is due to the fact that the changes of the PMD vector are known to be slower than the SOP changes. vi We also investigated the theoretical statistical distribution that corresponds to output SOP variations. The SOP variations can either be with wavelength (for buried fibre) or with time (for aerial fibre). Our results showed that the statistics of the relative SOP changes approached the distribution proposed by Foschini et al. (2000). Advanced optical modulation formats have become a key ingredient in the design of modern state-of-the-art wavelength-division-multiplexed (WDM) optical transmission systems. In our work, we investigated which of these advanced modulation formats is best suited for the South African network especially on systems that have links of aerial optical fibres. Keywords: aerial optical fibre, polarization mode dispersion (PMD), principal states of polarization (PSP), state of polarization (SOP), first-order PMD, second-order PMD.
- Full Text:
- Date Issued: 2010
Agricultural mechanization for sustainable agriculture and food security in Zimbabwe: a case of Bindura District in Mashonaland Central Province
- Authors: Chisango, Future, T
- Date: 2010
- Subjects: Farm mechanization -- Zimbabwe , Agricultural machinery -- Zimbabwe , Agricultural productivity -- Zimbabwe , Sustainable agriculture -- Zimbabwe , Food supply -- Zimbabwe , Agriculture and state -- Zimbabwe
- Language: English
- Type: Thesis , Masters , MSc Agric (Agricultural Economics)
- Identifier: vital:11156 , http://hdl.handle.net/10353/348 , Farm mechanization -- Zimbabwe , Agricultural machinery -- Zimbabwe , Agricultural productivity -- Zimbabwe , Sustainable agriculture -- Zimbabwe , Food supply -- Zimbabwe , Agriculture and state -- Zimbabwe
- Description: A cardinal development goal of the Zimbabwean government is agricultural mechanization through the acquisition and use of tractors by arable crop farmers in communal and resettlement state land. This research project therefore aimed at investigating the impact of mechanization on agricultural productivity focusing on farmers in Bindura district of Zimbabwe who benefitted under the ongoing farm mechanization program. The existing land policy and the issue of technical efficiency in agricultural productivity are assumed to be the drivers of the program. It is likely that these key issues will constitute an important consideration in determining the sustainability of the mechanization policy. A multistage sampling technique was used to randomly select 90 farmers in the study area. The Cobb Douglas approach and Logistic regression were used to analyze data obtained from the respondents. Results revealed that tractor use was positively influenced by household size, access to extension services and crop output equivalent. Education, land area cultivated, stoniness negatively influenced the probability of adoption of mechanized farming. Furthermore, the technical efficiency estimate of adopter and nonadopters of mechanized farming showed no difference in their level of technical efficiency in agricultural productivity that was 64 percent on average. The level of observed inefficiency was increased by slope, stoniness and household size while age reduced technical inefficiency. It is recommended that government should consolidate the present gains arising from extension services. Also, environmental factors such as slope (topography) and stoniness, which constituted major disincentives in communal areas, could be overcome if government and farmers can identify and open up new areas of farmland for occupation by farmers.
- Full Text:
- Date Issued: 2010
- Authors: Chisango, Future, T
- Date: 2010
- Subjects: Farm mechanization -- Zimbabwe , Agricultural machinery -- Zimbabwe , Agricultural productivity -- Zimbabwe , Sustainable agriculture -- Zimbabwe , Food supply -- Zimbabwe , Agriculture and state -- Zimbabwe
- Language: English
- Type: Thesis , Masters , MSc Agric (Agricultural Economics)
- Identifier: vital:11156 , http://hdl.handle.net/10353/348 , Farm mechanization -- Zimbabwe , Agricultural machinery -- Zimbabwe , Agricultural productivity -- Zimbabwe , Sustainable agriculture -- Zimbabwe , Food supply -- Zimbabwe , Agriculture and state -- Zimbabwe
- Description: A cardinal development goal of the Zimbabwean government is agricultural mechanization through the acquisition and use of tractors by arable crop farmers in communal and resettlement state land. This research project therefore aimed at investigating the impact of mechanization on agricultural productivity focusing on farmers in Bindura district of Zimbabwe who benefitted under the ongoing farm mechanization program. The existing land policy and the issue of technical efficiency in agricultural productivity are assumed to be the drivers of the program. It is likely that these key issues will constitute an important consideration in determining the sustainability of the mechanization policy. A multistage sampling technique was used to randomly select 90 farmers in the study area. The Cobb Douglas approach and Logistic regression were used to analyze data obtained from the respondents. Results revealed that tractor use was positively influenced by household size, access to extension services and crop output equivalent. Education, land area cultivated, stoniness negatively influenced the probability of adoption of mechanized farming. Furthermore, the technical efficiency estimate of adopter and nonadopters of mechanized farming showed no difference in their level of technical efficiency in agricultural productivity that was 64 percent on average. The level of observed inefficiency was increased by slope, stoniness and household size while age reduced technical inefficiency. It is recommended that government should consolidate the present gains arising from extension services. Also, environmental factors such as slope (topography) and stoniness, which constituted major disincentives in communal areas, could be overcome if government and farmers can identify and open up new areas of farmland for occupation by farmers.
- Full Text:
- Date Issued: 2010
An analysis of challenges facing decentralisation of sector education and training authorities in the province of the Eastern Cape
- Authors: Gazi, Luvo Ndileka
- Date: 2010
- Subjects: Schools -- Decentralization -- South Africa -- Eastern Cape , School management and organization -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8193 , http://hdl.handle.net/10948/1346 , Schools -- Decentralization -- South Africa -- Eastern Cape , School management and organization -- South Africa -- Eastern Cape
- Description: It is largely believed that decentralisation promotes efficiency in organisations. This paper analyses the challenges facing decentralisation of Sector Education and Training Authorities (SETAs) in the Province of the Eastern Cape. It is demonstrated that the form of decentralisation followed by SETAs in the Province of the Eastern Cape, where constant referral of matters to head offices for decisions and instruction before any action is taken, by them is the biggest challenge. Yet these important institutions are mandated by government to equip South Africans with skills to enable them to succeed in the global market and to offer opportunities to individuals and communities for self advancement and to play a productive role in society are frustrated by unnecessary interference from SETA national offices on their affairs at the provincial government level, which constrains effective decentralisation. However, the objectives of the study are to: - Analyse the challenges of decentralisation by SETAs in the Province of the Eastern Cape; - Provide an overview of the impact of SETA provincial offices on requisite skills in the province; - Investigate the advantages and disadvantages of decentralising SETAs in the provinces. These objectives have been achieved by providing empirical evidence as indicated in chapter four, where it shows that participants believe that decentralisation promotes efficiency and SETAs in the Province of the Eastern Cape are not granted discretionary powers to make decisions a primary reason that leads to delays being experienced. This lack of discretionary power is proof that decision-making is still centralised. The study has the following strategies for the SETAs in the Province of the Eastern Cape to carry out their skills development mandate: - Clear strategic intent about SETA provincial offices; - Sector Skills Plans (SSP) to reflect provincial focus; - Provincial offices to exercise some discretionary powers; - Adequate financial resources; - Skilled workforce. In order to be more effective and efficient, a variety of recommendations to SETAs, with respect to decentralisation of SETAs, were made. It is hoped that these recommendations assist in improvement of the implementation of a decentralisation strategy. More importantly decentralisation of SETAs should allow and enable branch offices to exercise discretionary powers. In addition, they should have adequate financial resources to manage their affairs.
- Full Text:
- Date Issued: 2010
- Authors: Gazi, Luvo Ndileka
- Date: 2010
- Subjects: Schools -- Decentralization -- South Africa -- Eastern Cape , School management and organization -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8193 , http://hdl.handle.net/10948/1346 , Schools -- Decentralization -- South Africa -- Eastern Cape , School management and organization -- South Africa -- Eastern Cape
- Description: It is largely believed that decentralisation promotes efficiency in organisations. This paper analyses the challenges facing decentralisation of Sector Education and Training Authorities (SETAs) in the Province of the Eastern Cape. It is demonstrated that the form of decentralisation followed by SETAs in the Province of the Eastern Cape, where constant referral of matters to head offices for decisions and instruction before any action is taken, by them is the biggest challenge. Yet these important institutions are mandated by government to equip South Africans with skills to enable them to succeed in the global market and to offer opportunities to individuals and communities for self advancement and to play a productive role in society are frustrated by unnecessary interference from SETA national offices on their affairs at the provincial government level, which constrains effective decentralisation. However, the objectives of the study are to: - Analyse the challenges of decentralisation by SETAs in the Province of the Eastern Cape; - Provide an overview of the impact of SETA provincial offices on requisite skills in the province; - Investigate the advantages and disadvantages of decentralising SETAs in the provinces. These objectives have been achieved by providing empirical evidence as indicated in chapter four, where it shows that participants believe that decentralisation promotes efficiency and SETAs in the Province of the Eastern Cape are not granted discretionary powers to make decisions a primary reason that leads to delays being experienced. This lack of discretionary power is proof that decision-making is still centralised. The study has the following strategies for the SETAs in the Province of the Eastern Cape to carry out their skills development mandate: - Clear strategic intent about SETA provincial offices; - Sector Skills Plans (SSP) to reflect provincial focus; - Provincial offices to exercise some discretionary powers; - Adequate financial resources; - Skilled workforce. In order to be more effective and efficient, a variety of recommendations to SETAs, with respect to decentralisation of SETAs, were made. It is hoped that these recommendations assist in improvement of the implementation of a decentralisation strategy. More importantly decentralisation of SETAs should allow and enable branch offices to exercise discretionary powers. In addition, they should have adequate financial resources to manage their affairs.
- Full Text:
- Date Issued: 2010
An analysis of emerging forms of social organisation and agency in the aftermath of 'fast track' land reform in Zimbabwe
- Authors: Murisa, Tendai
- Date: 2010
- Subjects: Land reform -- Zimbabwe Right of property -- Zimbabwe Zimbabwe -- Economic conditions Zimbabwe -- Social conditions -- 1980- Zimbabwe -- Politics and government -- 1980- Zimbabwe -- Social life and customs Land settlement -- Social aspects -- Zimbabwe Group identity -- Zimbabwe Social change -- Zimbabwe
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:3293 , http://hdl.handle.net/10962/d1003081
- Description: The fast track land reform programme resulted in a fundamental reorganisation of rural relations in Zimbabwe, changing the landscape in an irreversible way with people from diverse backgrounds converging on former white-owned farms. This thesis tells the story of how the newly resettled land beneficiaries are organising themselves socially in response to various economic challenges. It makes a contribution towards understanding how redistributive land reforms and local government restructuring influence rural social organisation and agency. Furthermore the study examines local perceptions on the meanings of the „farm‟ and „land redistribution‟. An utterance by one war veteran “what used to be your farm is now our land and you are free to take your farm but leave our land” provides an alternative rendition to contestations of restitution versus a purely farm productionist discourse. The study, through an analysis of primary and secondary data, provides a fresh understanding of the social outcomes of fast track. It traces the evolution of land and agrarian reforms in post-independence Zimbabwe and the political and social economic context that led to „fast track‟. Through an analysis of field findings the thesis is able to define the dominant social groups that were resettled during fast track and the challenges they face in utilising the land. The findings show that the majority of the land beneficiaries were from the customary areas, with limited agricultural experiences. Local cooperation within informal networks and local farmer groups has been identified as one of the ways in which social reproduction is being organised. These groups are responsible for enhancing production capacity but they face a number of constraints. The study derives its theoretical foundation from the post 1980s debates on rural society dominated by Mafeje (1993, 2003), Rahmato (1991) and Mamdani (1996). The debates centred on how institutions of inclusion, authority and cooperation such as the lineage groups, local farmer groups and traditional authority remain relevant in the organisation of post-independent rural African society especially in a context of increased commoditisation of rural relations of production. Using theoretical insights derived from analysing the role of the lineage groups in the allocation of critical resources such as land and the influence of traditional authority (indirect rule) as a form of local government, the study examines how social organisation is emerging in areas where neither lineage nor traditional authority are not dominant. The thesis of rural cooperation through local groups as advanced by Rahmato (1991) and Moyo (2002) provides partial insights into the response mechanisms that land beneficiaries invoke in this instance. It is not necessarily an autonomous space of organisation but rather the state is actively involved through various functionaries including extension officers who invariably advance a very productionist approach. The state‟s monopoly through its local functionaries hides its political cooptation effect by emphasising organisation for production without questioning the manner in which that production is externally controlled through limited rights over land, the state‟s monopoly over inputs supply and markets for commodities. Whilst land reform has been driven by local participation through land occupations, local government reform has been technocratically determined through Ministerial directives. There is however little innovation in the form of local government that is being introduced. It expands the fusion of authority between elected Rural District Councils and unelected traditional authority functionaries. The forms of social organisation and agency that have emerged remain subordinated to the state with no links to other networks of rural producers‟ associations and urban civil society organisations. These developments form part of a longheld tradition within the Zimbabwean state where the legitimacy of local organisation and authority is usurped to service the interests of the state. Thus whilst land reform has to a certain extent accommodated the majority poor, the ensuing local government and agrarian reforms are more focused on limiting their participation in broader processes of political engagement around distribution and accumulation and their own governance.
- Full Text:
- Date Issued: 2010
- Authors: Murisa, Tendai
- Date: 2010
- Subjects: Land reform -- Zimbabwe Right of property -- Zimbabwe Zimbabwe -- Economic conditions Zimbabwe -- Social conditions -- 1980- Zimbabwe -- Politics and government -- 1980- Zimbabwe -- Social life and customs Land settlement -- Social aspects -- Zimbabwe Group identity -- Zimbabwe Social change -- Zimbabwe
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:3293 , http://hdl.handle.net/10962/d1003081
- Description: The fast track land reform programme resulted in a fundamental reorganisation of rural relations in Zimbabwe, changing the landscape in an irreversible way with people from diverse backgrounds converging on former white-owned farms. This thesis tells the story of how the newly resettled land beneficiaries are organising themselves socially in response to various economic challenges. It makes a contribution towards understanding how redistributive land reforms and local government restructuring influence rural social organisation and agency. Furthermore the study examines local perceptions on the meanings of the „farm‟ and „land redistribution‟. An utterance by one war veteran “what used to be your farm is now our land and you are free to take your farm but leave our land” provides an alternative rendition to contestations of restitution versus a purely farm productionist discourse. The study, through an analysis of primary and secondary data, provides a fresh understanding of the social outcomes of fast track. It traces the evolution of land and agrarian reforms in post-independence Zimbabwe and the political and social economic context that led to „fast track‟. Through an analysis of field findings the thesis is able to define the dominant social groups that were resettled during fast track and the challenges they face in utilising the land. The findings show that the majority of the land beneficiaries were from the customary areas, with limited agricultural experiences. Local cooperation within informal networks and local farmer groups has been identified as one of the ways in which social reproduction is being organised. These groups are responsible for enhancing production capacity but they face a number of constraints. The study derives its theoretical foundation from the post 1980s debates on rural society dominated by Mafeje (1993, 2003), Rahmato (1991) and Mamdani (1996). The debates centred on how institutions of inclusion, authority and cooperation such as the lineage groups, local farmer groups and traditional authority remain relevant in the organisation of post-independent rural African society especially in a context of increased commoditisation of rural relations of production. Using theoretical insights derived from analysing the role of the lineage groups in the allocation of critical resources such as land and the influence of traditional authority (indirect rule) as a form of local government, the study examines how social organisation is emerging in areas where neither lineage nor traditional authority are not dominant. The thesis of rural cooperation through local groups as advanced by Rahmato (1991) and Moyo (2002) provides partial insights into the response mechanisms that land beneficiaries invoke in this instance. It is not necessarily an autonomous space of organisation but rather the state is actively involved through various functionaries including extension officers who invariably advance a very productionist approach. The state‟s monopoly through its local functionaries hides its political cooptation effect by emphasising organisation for production without questioning the manner in which that production is externally controlled through limited rights over land, the state‟s monopoly over inputs supply and markets for commodities. Whilst land reform has been driven by local participation through land occupations, local government reform has been technocratically determined through Ministerial directives. There is however little innovation in the form of local government that is being introduced. It expands the fusion of authority between elected Rural District Councils and unelected traditional authority functionaries. The forms of social organisation and agency that have emerged remain subordinated to the state with no links to other networks of rural producers‟ associations and urban civil society organisations. These developments form part of a longheld tradition within the Zimbabwean state where the legitimacy of local organisation and authority is usurped to service the interests of the state. Thus whilst land reform has to a certain extent accommodated the majority poor, the ensuing local government and agrarian reforms are more focused on limiting their participation in broader processes of political engagement around distribution and accumulation and their own governance.
- Full Text:
- Date Issued: 2010
An analysis of factors affecting the performance of ward committees in the Buffalo City Municipality in the province of the Eastern Cape
- Authors: Henna, Thandisizwe
- Date: 2010
- Subjects: Local government -- South Africa -- Buffalo City -- Citizen participation , Municipal government -- South Africa -- Buffalo City , Municipal services -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8185 , http://hdl.handle.net/10948/1437 , Local government -- South Africa -- Buffalo City -- Citizen participation , Municipal government -- South Africa -- Buffalo City , Municipal services -- South Africa -- Eastern Cape
- Description: In 1994, democracy in South Africa brought about a developmental local government characterized by democratic and accountable governance. Municipalities are supposed to encourage the involvement of communities and community organizations in the matters of local government. Municipalities are obliged to establish ward committees and ensure that they succeed in facilitating public participation. However, critiques contend that ward committees have not been able to live up to expectations. The institution is said to be faced by countless challenges that inhibit its functioning. This study has, therefore, been undertaken with the purpose of analyzing the factors that affect the performance of ward committees in the Buffalo City Municipality. The research found that ward committees in the municipality were properly constituted, functional and handle serious issues for the benefit of communities. Communities are not very interested in ward committee meetings and do not solicit assistance from them. Based on the results of this study, the following are the factors which compromise and limit the ability of ward committees to facilitate public participation: lack of remuneration, low levels of education and skills, unavailability of information on municipal issues and activities; and a lack of municipal support. Following the research, it is recommended that municipalities put in stringent measures to detect and curb corrupt practices in ward committees. On annual basis they should provide a meaningful budget allocation for the remuneration and provision of facilities and equipment necessary for ward committees to effect public participation. Municipalities should involve ward committees in decision-making
- Full Text:
- Date Issued: 2010
- Authors: Henna, Thandisizwe
- Date: 2010
- Subjects: Local government -- South Africa -- Buffalo City -- Citizen participation , Municipal government -- South Africa -- Buffalo City , Municipal services -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8185 , http://hdl.handle.net/10948/1437 , Local government -- South Africa -- Buffalo City -- Citizen participation , Municipal government -- South Africa -- Buffalo City , Municipal services -- South Africa -- Eastern Cape
- Description: In 1994, democracy in South Africa brought about a developmental local government characterized by democratic and accountable governance. Municipalities are supposed to encourage the involvement of communities and community organizations in the matters of local government. Municipalities are obliged to establish ward committees and ensure that they succeed in facilitating public participation. However, critiques contend that ward committees have not been able to live up to expectations. The institution is said to be faced by countless challenges that inhibit its functioning. This study has, therefore, been undertaken with the purpose of analyzing the factors that affect the performance of ward committees in the Buffalo City Municipality. The research found that ward committees in the municipality were properly constituted, functional and handle serious issues for the benefit of communities. Communities are not very interested in ward committee meetings and do not solicit assistance from them. Based on the results of this study, the following are the factors which compromise and limit the ability of ward committees to facilitate public participation: lack of remuneration, low levels of education and skills, unavailability of information on municipal issues and activities; and a lack of municipal support. Following the research, it is recommended that municipalities put in stringent measures to detect and curb corrupt practices in ward committees. On annual basis they should provide a meaningful budget allocation for the remuneration and provision of facilities and equipment necessary for ward committees to effect public participation. Municipalities should involve ward committees in decision-making
- Full Text:
- Date Issued: 2010
An analysis of groundwater in Mjinchi District of Central Malawi
- Authors: Mleta, Prince W C
- Date: 2010
- Subjects: Groundwater -- Malawi , Water-supply -- Malawi
- Language: English
- Type: Thesis , Masters , MSc (Geography)
- Identifier: vital:11510 , http://hdl.handle.net/10353/366 , Groundwater -- Malawi , Water-supply -- Malawi
- Description: Groundwater resources is the major source of potable water in Mchinji District of Central Malawi and globally. Although the total amount of water on and under the earth‟s surface is generally assumed to have remained constant, the rapid population boom coupled with extension of agricultural farmland and industrial development are putting pressure and stress on the quality and quantity of water resources. In principal therefore, „use and discard‟ philosophy in water resources cannot be subscribed (Lloyd, 1999). The situation ultimately calls for rational management of water resources to ensure its sustainability. Water intended for human consumption must be free from organisms that are the causative agents of diseases and must not contain chemical substances at concentrations that may be hazardous to human health. In addition drinking water should be aesthetically acceptable, free from unpleasant taste, color, odor and turbidity. Drinking water should also be free from bacteria and viruses whose presence would indicate fecal contamination. Some are known to be toxic and their concentrations must be below acceptable value, taking into account that drinking water is but one of the several pathways by which substances enters the body. ix Due to perceived concerns of over extraction and rapid water resources depletion, optimal management of groundwater resources are now receiving much attention. Their associated literatures have taken quite different approaches both philosophically and operationally to the analysis of how groundwater should be managed, allocated and cared for spatially and temporally. This study investigated the spatial and temporal fluctuations of concentrations of chemical and biological substances in groundwater such as pH, electrical conductivity, total dissolved solids, iron, fluoride, manganese, chloride, sulfates, sodium and fecal coliform in Mchinji District of Central Malawi. Through examination and analysis of static water levels as an indicator of water table fluctuations, groundwater availability was also measured. It was found that anthropogenic activities on the landscape can impact the quality and quantity of the water resources in this area and this impact on the various sectors of the inhabitant‟s livelihoods. Groundwater in Mchinji is composed of a number of chemical and biological elements whose origin is either from the material in which it percolates through, or stored before exploitation. Anthropogenic activities in this area plays a role in the quality and quantity of groundwater through land use and land cover change as evidenced by comparisons of Landsat Thematic x Mapper™ satellite images over different time scales. In Mchinji no regular groundwater monitoring is being done indicating a deficiency in sustainability interventions of the resource. This study calls for integrated and sustainable water resources management and coordinated efforts amongst water users, local councils, regulatory authorities and environmental policy makers. Of far greater importance in groundwater sustainability analysis is the issue of groundwater monitoring. It is imperative therefore to preserve the resource while preservation is still possible. Groundwater is now turning into „blue gold‟ and becoming a highly sought-after commodity. It should, however, be utilized sustainably to meet the needs of the present without compromising the ability of future generations to meet their own needs.
- Full Text:
- Date Issued: 2010
- Authors: Mleta, Prince W C
- Date: 2010
- Subjects: Groundwater -- Malawi , Water-supply -- Malawi
- Language: English
- Type: Thesis , Masters , MSc (Geography)
- Identifier: vital:11510 , http://hdl.handle.net/10353/366 , Groundwater -- Malawi , Water-supply -- Malawi
- Description: Groundwater resources is the major source of potable water in Mchinji District of Central Malawi and globally. Although the total amount of water on and under the earth‟s surface is generally assumed to have remained constant, the rapid population boom coupled with extension of agricultural farmland and industrial development are putting pressure and stress on the quality and quantity of water resources. In principal therefore, „use and discard‟ philosophy in water resources cannot be subscribed (Lloyd, 1999). The situation ultimately calls for rational management of water resources to ensure its sustainability. Water intended for human consumption must be free from organisms that are the causative agents of diseases and must not contain chemical substances at concentrations that may be hazardous to human health. In addition drinking water should be aesthetically acceptable, free from unpleasant taste, color, odor and turbidity. Drinking water should also be free from bacteria and viruses whose presence would indicate fecal contamination. Some are known to be toxic and their concentrations must be below acceptable value, taking into account that drinking water is but one of the several pathways by which substances enters the body. ix Due to perceived concerns of over extraction and rapid water resources depletion, optimal management of groundwater resources are now receiving much attention. Their associated literatures have taken quite different approaches both philosophically and operationally to the analysis of how groundwater should be managed, allocated and cared for spatially and temporally. This study investigated the spatial and temporal fluctuations of concentrations of chemical and biological substances in groundwater such as pH, electrical conductivity, total dissolved solids, iron, fluoride, manganese, chloride, sulfates, sodium and fecal coliform in Mchinji District of Central Malawi. Through examination and analysis of static water levels as an indicator of water table fluctuations, groundwater availability was also measured. It was found that anthropogenic activities on the landscape can impact the quality and quantity of the water resources in this area and this impact on the various sectors of the inhabitant‟s livelihoods. Groundwater in Mchinji is composed of a number of chemical and biological elements whose origin is either from the material in which it percolates through, or stored before exploitation. Anthropogenic activities in this area plays a role in the quality and quantity of groundwater through land use and land cover change as evidenced by comparisons of Landsat Thematic x Mapper™ satellite images over different time scales. In Mchinji no regular groundwater monitoring is being done indicating a deficiency in sustainability interventions of the resource. This study calls for integrated and sustainable water resources management and coordinated efforts amongst water users, local councils, regulatory authorities and environmental policy makers. Of far greater importance in groundwater sustainability analysis is the issue of groundwater monitoring. It is imperative therefore to preserve the resource while preservation is still possible. Groundwater is now turning into „blue gold‟ and becoming a highly sought-after commodity. It should, however, be utilized sustainably to meet the needs of the present without compromising the ability of future generations to meet their own needs.
- Full Text:
- Date Issued: 2010
An analysis of the framework for measuring parliamentary performance in South Africa (2004-2009)
- Authors: Mapolisa, Vuyani Welcome
- Date: 2010
- Subjects: South Africa -- Parliament , Representative government and representation -- South Africa , Organizational effectiveness -- Measurement , Performance -- Measurement , South Africa -- Politics and government
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:11616 , http://hdl.handle.net/10353/414 , South Africa -- Parliament , Representative government and representation -- South Africa , Organizational effectiveness -- Measurement , Performance -- Measurement , South Africa -- Politics and government
- Description: The aim of the study was to analyse the framework for measuring parliamentary performance in South Africa. The researcher wanted to assess the current system challenges and gaps for measuring performance of the Parliament of the Republic of South Africa with special reference to the core business of Parliament and to provide a performance management model and tools that can be adopted by Parliament to address the core business of Parliament challenges and problems. In this study, relevant literature was reviewed. The researcher dwelled on the concept of performance management, historical perspective, elements of performance management and benefits derived from the system. The critical issue that was discussed under this section was the comparison amongst countries. It was evident that there are countries that are measuring both administrative and political arm of government. The data collection instruments that were used were questionnaires and interviews. Questionnaires were distributed to The Secretariat to the National Parliament, Chief Directors, General Managers and Senior Managers. Interviews were held with Presiding Officers: Speaker, Deputy Speaker, Chairperson of Chairpersons, and Deputy Chairperson of Chairpersons, Chief Whips, Whips of Committees and Chairpersons of Committees. A thematic analysis was employed and the Statistical Package for the Social Sciences (SPSS) was used. After analysing the data, the researcher arrived at conclusions and thereafter suggested recommendations. The researcher proffered a model by examining different best models of the world and selecting some of those components. The model indicates performance outcomes, which are; accountability, responsiveness, representativity, transparency and impact as well as parliamentary mandates, which are the Constitutional mandates in a matrix.
- Full Text:
- Date Issued: 2010
- Authors: Mapolisa, Vuyani Welcome
- Date: 2010
- Subjects: South Africa -- Parliament , Representative government and representation -- South Africa , Organizational effectiveness -- Measurement , Performance -- Measurement , South Africa -- Politics and government
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:11616 , http://hdl.handle.net/10353/414 , South Africa -- Parliament , Representative government and representation -- South Africa , Organizational effectiveness -- Measurement , Performance -- Measurement , South Africa -- Politics and government
- Description: The aim of the study was to analyse the framework for measuring parliamentary performance in South Africa. The researcher wanted to assess the current system challenges and gaps for measuring performance of the Parliament of the Republic of South Africa with special reference to the core business of Parliament and to provide a performance management model and tools that can be adopted by Parliament to address the core business of Parliament challenges and problems. In this study, relevant literature was reviewed. The researcher dwelled on the concept of performance management, historical perspective, elements of performance management and benefits derived from the system. The critical issue that was discussed under this section was the comparison amongst countries. It was evident that there are countries that are measuring both administrative and political arm of government. The data collection instruments that were used were questionnaires and interviews. Questionnaires were distributed to The Secretariat to the National Parliament, Chief Directors, General Managers and Senior Managers. Interviews were held with Presiding Officers: Speaker, Deputy Speaker, Chairperson of Chairpersons, and Deputy Chairperson of Chairpersons, Chief Whips, Whips of Committees and Chairpersons of Committees. A thematic analysis was employed and the Statistical Package for the Social Sciences (SPSS) was used. After analysing the data, the researcher arrived at conclusions and thereafter suggested recommendations. The researcher proffered a model by examining different best models of the world and selecting some of those components. The model indicates performance outcomes, which are; accountability, responsiveness, representativity, transparency and impact as well as parliamentary mandates, which are the Constitutional mandates in a matrix.
- Full Text:
- Date Issued: 2010
An analysis of the role of a community-based project on poverty alleviation: a case of Daantjie Bakery in the Mbombela municipaty, Mpumalanga Province
- Authors: Mbontsi, Dunyiswa Koliswa
- Date: 2010
- Subjects: Economic development projects -- Evaluation , Economic development -- South Africa -- Mpumalanga
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8195 , http://hdl.handle.net/10948/1339 , Economic development projects -- Evaluation , Economic development -- South Africa -- Mpumalanga
- Description: The South African policy framework on Local Economic Development encourages the establishment of community-based projects in an attempt to address the challenges posed by poverty in local communities. It appears that community-based projects have a role to play in poverty alleviation. Municipalities are supposed to encourage and support the establishment of projects aimed at poverty alleviation in their jurisdictions. The Mbombela Local Municipality has played its role in this regard by supporting the establishment of the Daantjie Bakery Project in 2000. In an attempt to evaluate the impact of community-based projects on poverty alleviation, this study investigated the role played by the Daantjie Bakery Project in local economic development of the Daantjie local community in the Mbombela Local Municipality. Participants included community members of Daantjie, employees of the bakery, and the project manager. The study found that, indeed community-based projects play a role in local economic development since they contribute towards employment creation and poverty alleviation.
- Full Text:
- Date Issued: 2010
- Authors: Mbontsi, Dunyiswa Koliswa
- Date: 2010
- Subjects: Economic development projects -- Evaluation , Economic development -- South Africa -- Mpumalanga
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8195 , http://hdl.handle.net/10948/1339 , Economic development projects -- Evaluation , Economic development -- South Africa -- Mpumalanga
- Description: The South African policy framework on Local Economic Development encourages the establishment of community-based projects in an attempt to address the challenges posed by poverty in local communities. It appears that community-based projects have a role to play in poverty alleviation. Municipalities are supposed to encourage and support the establishment of projects aimed at poverty alleviation in their jurisdictions. The Mbombela Local Municipality has played its role in this regard by supporting the establishment of the Daantjie Bakery Project in 2000. In an attempt to evaluate the impact of community-based projects on poverty alleviation, this study investigated the role played by the Daantjie Bakery Project in local economic development of the Daantjie local community in the Mbombela Local Municipality. Participants included community members of Daantjie, employees of the bakery, and the project manager. The study found that, indeed community-based projects play a role in local economic development since they contribute towards employment creation and poverty alleviation.
- Full Text:
- Date Issued: 2010
An analysis of the views of Minibus Taxi drivers and commuters to road safety : a case study of the Northern Areas of Port Elizabeth
- Authors: Ferreira, Bernice Aloma
- Date: 2010
- Subjects: Transportation -- South Africa -- Public opinion , Transportation -- South Africa -- Port Elizabeth , Urban transportation -- South Africa -- Port Elizabeth , Commuters -- South Africa -- Port Elizabeth , Commuting -- South Africa -- Port Elizabeth , Transportation -- Safety measures , Traffic safety -- South Africa
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8191 , http://hdl.handle.net/10948/1402 , Transportation -- South Africa -- Public opinion , Transportation -- South Africa -- Port Elizabeth , Urban transportation -- South Africa -- Port Elizabeth , Commuters -- South Africa -- Port Elizabeth , Commuting -- South Africa -- Port Elizabeth , Transportation -- Safety measures , Traffic safety -- South Africa
- Description: People without private transport are dependent on public transportation. Public transport, particularly minibus taxis, is the most popular mode of transport in the Northern Areas of Port Elizabeth. The objective of the minibus taxi industry is to provide public transport to minibus taxi commuters in an economically, reliable and safe manner. The focus of this case study was to explore and determine the views of minibus taxi commuters who utilised minibus taxis as a form of public transport, as well as the views of minibus taxi drivers in terms of adhering to road safety requirements on Stanford Road in Port Elizabeth. The literature survey revealed that transport in South Africa has had a political dimension arising from the Group Areas Act 41 of 1950. One consequence of this Act, which imposed residential segregation on the country, was that poor black commuters were forced to live far out of town, forcing them to travel long distances to places of work and commercial centres, with a commensurate increase in transport costs. Data was collected by means of two structured questionnaires which were administered to minibus taxi drivers and minibus taxi commuters to explore their views and experience of road safety on Stanford Road in Port Elizabeth. A discussion on the minibus taxi industry, minibus taxi associations and law enforcement agencies in Port Elizabeth, as well as the sustainability of the minibus taxi industry, followed in Chapter Three. Through this case study, valuable insight was gained regarding the minibus taxi industry and road safety in Port Elizabeth. Finally, recommendations to improve road safety were made.
- Full Text:
- Date Issued: 2010
- Authors: Ferreira, Bernice Aloma
- Date: 2010
- Subjects: Transportation -- South Africa -- Public opinion , Transportation -- South Africa -- Port Elizabeth , Urban transportation -- South Africa -- Port Elizabeth , Commuters -- South Africa -- Port Elizabeth , Commuting -- South Africa -- Port Elizabeth , Transportation -- Safety measures , Traffic safety -- South Africa
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8191 , http://hdl.handle.net/10948/1402 , Transportation -- South Africa -- Public opinion , Transportation -- South Africa -- Port Elizabeth , Urban transportation -- South Africa -- Port Elizabeth , Commuters -- South Africa -- Port Elizabeth , Commuting -- South Africa -- Port Elizabeth , Transportation -- Safety measures , Traffic safety -- South Africa
- Description: People without private transport are dependent on public transportation. Public transport, particularly minibus taxis, is the most popular mode of transport in the Northern Areas of Port Elizabeth. The objective of the minibus taxi industry is to provide public transport to minibus taxi commuters in an economically, reliable and safe manner. The focus of this case study was to explore and determine the views of minibus taxi commuters who utilised minibus taxis as a form of public transport, as well as the views of minibus taxi drivers in terms of adhering to road safety requirements on Stanford Road in Port Elizabeth. The literature survey revealed that transport in South Africa has had a political dimension arising from the Group Areas Act 41 of 1950. One consequence of this Act, which imposed residential segregation on the country, was that poor black commuters were forced to live far out of town, forcing them to travel long distances to places of work and commercial centres, with a commensurate increase in transport costs. Data was collected by means of two structured questionnaires which were administered to minibus taxi drivers and minibus taxi commuters to explore their views and experience of road safety on Stanford Road in Port Elizabeth. A discussion on the minibus taxi industry, minibus taxi associations and law enforcement agencies in Port Elizabeth, as well as the sustainability of the minibus taxi industry, followed in Chapter Three. Through this case study, valuable insight was gained regarding the minibus taxi industry and road safety in Port Elizabeth. Finally, recommendations to improve road safety were made.
- Full Text:
- Date Issued: 2010
An analysis of two tug propulsion systems in the Port Elizabeth harbour
- Authors: Dlamini, Dumsani Andrieson
- Date: 2010
- Subjects: Tugboats -- South Africa -- Port Elizabeth , Harbors -- South Africa -- Port Elizabeth , Propulsion systems
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8643 , http://hdl.handle.net/10948/1422 , Tugboats -- South Africa -- Port Elizabeth , Harbors -- South Africa -- Port Elizabeth , Propulsion systems
- Description: The shipping industry is reliant on port authorities for the facilitation of safe entry and departure of ships at the ports. This role can not be fulfilled without the assistance of harbour tugs which are run by the marine operations section of the Transnet National Ports Authority. The tugs have to be safe and efficient in the process of pulling and pushing ships around the harbour. Harbour tugs are expensive to acquire and to maintain. The marine operations business has to make appropriate choices of tug propulsion design in order to realise the benefits of the tugs acquired by the ports authority. This can be achieved by analysing the current tugs that the operations are using, which will then serve as valuable information when the time for asset replacement is due. The researcher chose to use the two tug propulsion designs currently used by the Port Elizabeth harbour tugs as a basis for this analysis. The analysis links the three factors of maintenance management, equipment efficiency and equipment safety, to the minimisation of operational costs as perceived by the tug personnel, the pilots and the marine managers. This study seeks to verify the link between these factors and the perceived minimisation of operational costs. Available literature was reviewed and data was collected using a suitably designed questionnaire for this research. This research paper has led to recommendations that should inform the tug acquisition decisions and raise the awareness of the marine employees to relate the factors set out above to minimise operational costs.
- Full Text:
- Date Issued: 2010
- Authors: Dlamini, Dumsani Andrieson
- Date: 2010
- Subjects: Tugboats -- South Africa -- Port Elizabeth , Harbors -- South Africa -- Port Elizabeth , Propulsion systems
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8643 , http://hdl.handle.net/10948/1422 , Tugboats -- South Africa -- Port Elizabeth , Harbors -- South Africa -- Port Elizabeth , Propulsion systems
- Description: The shipping industry is reliant on port authorities for the facilitation of safe entry and departure of ships at the ports. This role can not be fulfilled without the assistance of harbour tugs which are run by the marine operations section of the Transnet National Ports Authority. The tugs have to be safe and efficient in the process of pulling and pushing ships around the harbour. Harbour tugs are expensive to acquire and to maintain. The marine operations business has to make appropriate choices of tug propulsion design in order to realise the benefits of the tugs acquired by the ports authority. This can be achieved by analysing the current tugs that the operations are using, which will then serve as valuable information when the time for asset replacement is due. The researcher chose to use the two tug propulsion designs currently used by the Port Elizabeth harbour tugs as a basis for this analysis. The analysis links the three factors of maintenance management, equipment efficiency and equipment safety, to the minimisation of operational costs as perceived by the tug personnel, the pilots and the marine managers. This study seeks to verify the link between these factors and the perceived minimisation of operational costs. Available literature was reviewed and data was collected using a suitably designed questionnaire for this research. This research paper has led to recommendations that should inform the tug acquisition decisions and raise the awareness of the marine employees to relate the factors set out above to minimise operational costs.
- Full Text:
- Date Issued: 2010
An assessment of local participation within the decentralised framework: a case of Lilongwe District Council
- Authors: Sado, Davis Greg
- Date: 2010
- Subjects: Local governmen -- Malawi -- Citizen participation , Decentralization in government -- Malawi , Municipal services -- Malawi
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:11621 , http://hdl.handle.net/10353/375 , Local governmen -- Malawi -- Citizen participation , Decentralization in government -- Malawi , Municipal services -- Malawi
- Description: The research analyses local participation as it is implemented within the Lilongwe District Council. The study explores decentralisation in the council by examining important facets that contribute to good local governance with a special interest in local participation. The study finds that while local participation is a recognized feature in the decentralisation policy, lack of proper involvement and integration has limited the efficacy of local participation. The neglect of government in conducting local government elections to have ward councillors in place is brought to the fore as a major setback to the implementation of decentralisation reforms. The study therefore notes that decentralisation must not be seen as just a policy goal, with the aim of shifting development to the communities, but as a policy instrument which aims to improve local democracy, efficiency and effectiveness in the provision of social services. In order to achieve this, the study proposes five key recommendations and a proposed model for the attainment of good governance in the Council.
- Full Text:
- Date Issued: 2010
- Authors: Sado, Davis Greg
- Date: 2010
- Subjects: Local governmen -- Malawi -- Citizen participation , Decentralization in government -- Malawi , Municipal services -- Malawi
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:11621 , http://hdl.handle.net/10353/375 , Local governmen -- Malawi -- Citizen participation , Decentralization in government -- Malawi , Municipal services -- Malawi
- Description: The research analyses local participation as it is implemented within the Lilongwe District Council. The study explores decentralisation in the council by examining important facets that contribute to good local governance with a special interest in local participation. The study finds that while local participation is a recognized feature in the decentralisation policy, lack of proper involvement and integration has limited the efficacy of local participation. The neglect of government in conducting local government elections to have ward councillors in place is brought to the fore as a major setback to the implementation of decentralisation reforms. The study therefore notes that decentralisation must not be seen as just a policy goal, with the aim of shifting development to the communities, but as a policy instrument which aims to improve local democracy, efficiency and effectiveness in the provision of social services. In order to achieve this, the study proposes five key recommendations and a proposed model for the attainment of good governance in the Council.
- Full Text:
- Date Issued: 2010
An assessment of the effect of absenteeism on service delivery in the Eastern Cape department of health: Nelson Mandela Bay municipality district
- Mwanda, Prophetta Ukho-Yena Jadedeja
- Authors: Mwanda, Prophetta Ukho-Yena Jadedeja
- Date: 2010
- Subjects: Absenteeism (Labor) -- South Africa -- Nelson Mandela Bay Municipality , Absenteeism (Labor) -- South Africa -- Nelson Mandela Bay Municipality -- Management
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8209 , http://hdl.handle.net/10948/1139
- Description: This study is an assessment of the effect of absenteeism on service delivery in the Eastern Cape Department of Health: Nelson Mandela Bay District Municipality. The work was a corollary of repetitive negative feedback from the press that the researcher was concerned and embarked to investigate possible causes of these allegations by the press. The Department of Health being a public entity has a responsibility to provide quality health services to the community. Government introduced a service delivery mechanism which is enshrined in the White Paper on the Transformation of the Public Service in 1997, through the Batho Pele principles. The researcher argued that if the Batho Pele principles were practiced in the delivery of services the aforementioned repetitive feedback on health services would be minimal. Among a variety of possibilities that could cause the Batho Pele principles not to be practiced the researcher was interested to ascertain if absenteeism could be among them. The researcher asserted that, if human capital is the delivery tool of services, the absence of the human capital therefore posed a negative effect on the delivery of such services. Therefore an inverse relationship exists between absenteeism and service delivery. This relationship was affirmed by the responses of participants through the analysis of questionnaires on absenteeism and service delivery. Absenteeism is a management aspect that has a negative effect in both the financial and delivery aspect of the organisational performance. It is therefore the researchers’ sincere hope that the Department of Health will consider the deductions drawn from this study and recommendations thereof. The researcher further hopes that this study contributes to the existing body of knowledge in relation to organisational behaviour and becomes employer ammunition for service delivery.
- Full Text:
- Date Issued: 2010
- Authors: Mwanda, Prophetta Ukho-Yena Jadedeja
- Date: 2010
- Subjects: Absenteeism (Labor) -- South Africa -- Nelson Mandela Bay Municipality , Absenteeism (Labor) -- South Africa -- Nelson Mandela Bay Municipality -- Management
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8209 , http://hdl.handle.net/10948/1139
- Description: This study is an assessment of the effect of absenteeism on service delivery in the Eastern Cape Department of Health: Nelson Mandela Bay District Municipality. The work was a corollary of repetitive negative feedback from the press that the researcher was concerned and embarked to investigate possible causes of these allegations by the press. The Department of Health being a public entity has a responsibility to provide quality health services to the community. Government introduced a service delivery mechanism which is enshrined in the White Paper on the Transformation of the Public Service in 1997, through the Batho Pele principles. The researcher argued that if the Batho Pele principles were practiced in the delivery of services the aforementioned repetitive feedback on health services would be minimal. Among a variety of possibilities that could cause the Batho Pele principles not to be practiced the researcher was interested to ascertain if absenteeism could be among them. The researcher asserted that, if human capital is the delivery tool of services, the absence of the human capital therefore posed a negative effect on the delivery of such services. Therefore an inverse relationship exists between absenteeism and service delivery. This relationship was affirmed by the responses of participants through the analysis of questionnaires on absenteeism and service delivery. Absenteeism is a management aspect that has a negative effect in both the financial and delivery aspect of the organisational performance. It is therefore the researchers’ sincere hope that the Department of Health will consider the deductions drawn from this study and recommendations thereof. The researcher further hopes that this study contributes to the existing body of knowledge in relation to organisational behaviour and becomes employer ammunition for service delivery.
- Full Text:
- Date Issued: 2010
An assessment of the effectiveness of trade union participation in municipal decision-making: a case study of the Buffalo City Municipality
- Authors: Apraku, Amos
- Date: 2010
- Subjects: Arbitration, Industrial -- South Africa , Labor unions -- South Africa , Local government -- South Africa -- Buffalo City Municipality
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9037 , http://hdl.handle.net/10948/1262 , Arbitration, Industrial -- South Africa , Labor unions -- South Africa , Local government -- South Africa -- Buffalo City Municipality
- Description: The objectives of this study were to first identify the decision-making bodies structures in the Buffalo City Municipality. Secondly, to assess compositions, powers and functions of such identified bodies or structures. The field study was limited to the administrative jurisdictions of the Buffalo City Municipality; however, the findings and recommendations were applicable to all municipalities in South Africa with the same or similar decision-making like the Buffalo City Municipality. In order to achieve the research objectives, a review of the relevant literature was done. It began by first looking at the constitutional and other legislative provisions establishing the Municipal government system or concept. The literature review looked at the powers and functions given to municipal governments by such constitutional provisions and how effective are such powers exercised. The literature further highlighted the role of trade unions participation and civil society groups in the smooth and effective administration of the municipality and in making the Integrated Development Planning a successful one. The data collection was done by means of questionnaire, focus group discussions complimented by face-to-face interviews. Forty respondents were sampled from six different trade unions and top municipal management. The data collected were analysed thematically with the use of frequency tables, pie charts and histograms. The findings of the study showed among other things that, the highest decision-making body in the municipality is the municipal council supported by various committees, boards and directorates. All the legislative and executive powers are vested in the municipal council. Again, it became known that, the municipal workers unions participate effectively in labour related issues whereas the non-municipal workers unions participate poorly in all consultative processes. In conclusion, there is the urgent need to bring all stakeholders including trade unions in the municipality during decision-making processes in order promote sustainable development in the municipality.
- Full Text:
- Date Issued: 2010
- Authors: Apraku, Amos
- Date: 2010
- Subjects: Arbitration, Industrial -- South Africa , Labor unions -- South Africa , Local government -- South Africa -- Buffalo City Municipality
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9037 , http://hdl.handle.net/10948/1262 , Arbitration, Industrial -- South Africa , Labor unions -- South Africa , Local government -- South Africa -- Buffalo City Municipality
- Description: The objectives of this study were to first identify the decision-making bodies structures in the Buffalo City Municipality. Secondly, to assess compositions, powers and functions of such identified bodies or structures. The field study was limited to the administrative jurisdictions of the Buffalo City Municipality; however, the findings and recommendations were applicable to all municipalities in South Africa with the same or similar decision-making like the Buffalo City Municipality. In order to achieve the research objectives, a review of the relevant literature was done. It began by first looking at the constitutional and other legislative provisions establishing the Municipal government system or concept. The literature review looked at the powers and functions given to municipal governments by such constitutional provisions and how effective are such powers exercised. The literature further highlighted the role of trade unions participation and civil society groups in the smooth and effective administration of the municipality and in making the Integrated Development Planning a successful one. The data collection was done by means of questionnaire, focus group discussions complimented by face-to-face interviews. Forty respondents were sampled from six different trade unions and top municipal management. The data collected were analysed thematically with the use of frequency tables, pie charts and histograms. The findings of the study showed among other things that, the highest decision-making body in the municipality is the municipal council supported by various committees, boards and directorates. All the legislative and executive powers are vested in the municipal council. Again, it became known that, the municipal workers unions participate effectively in labour related issues whereas the non-municipal workers unions participate poorly in all consultative processes. In conclusion, there is the urgent need to bring all stakeholders including trade unions in the municipality during decision-making processes in order promote sustainable development in the municipality.
- Full Text:
- Date Issued: 2010