The impact of toys as educative curriculum material on pre-service primary school Natural Sciences teachers' understanding of energy
- Authors: Meiring, Leslie Frank
- Date: 2011
- Subjects: Educational toys , Science -- Study and teaching (Primary) -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:9477 , http://hdl.handle.net/10948/1332 , Educational toys , Science -- Study and teaching (Primary) -- South Africa
- Description: In this study toys were used as educative curriculum material in an intervention on the topic of energy aimed at Intermediate Phase pre-service science teachers (n= 87) registered for a BEd degree at the Nelson Mandela Metropolitan University, South Africa. The intervention consisted of, amongst other elements, lectures, assignments and toy workshops, with the latter being a key driver in the process. The choice of toys as the educative curriculum material was informed by the fact that there is a huge variety of simple, reasonably priced and easily procured toys that are suitable to demonstrate the concept of energy from both theoretical and practical perspectives. The conclusions that can be drawn from the study are that the use of toys in the preparation of pre-service primary school teachers has the potential to substantially improve their subject content knowledge (SCK), pedagogical content knowledge (PCK), and their confidence related to these two constructs with respect to their understandings of energy. The data generated also suggest that when appropriate educative curriculum materials are integrated into a topic in science-teacher education, there may be a substantial positive impact on pre-service teachers‘ confidence in both their understanding of the science content and their perceptions of their ability to teach this content. An additional finding of the study was that, despite its popularity, status and usefulness over many years, the Science Teacher Efficacy Belief Instrument (STEBI-B) shows low sensitivity to measuring changes in efficacy as a consequence of the so-called ‗ceiling effect‘. The ceiling effect is a result of initial high scores which provide little opportunity to show iii substantial positive change as a result of an appropriate intervention that is designed to improve efficacy. While this study did not directly address this lacuna in STEBI-B, it made use of an innovative descriptive statistic, ‗percentage gain of potential‘, in an attempt to describe and interpret even small changes in efficacy as measured by STEBI-B.
- Full Text:
- Date Issued: 2011
- Authors: Meiring, Leslie Frank
- Date: 2011
- Subjects: Educational toys , Science -- Study and teaching (Primary) -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: vital:9477 , http://hdl.handle.net/10948/1332 , Educational toys , Science -- Study and teaching (Primary) -- South Africa
- Description: In this study toys were used as educative curriculum material in an intervention on the topic of energy aimed at Intermediate Phase pre-service science teachers (n= 87) registered for a BEd degree at the Nelson Mandela Metropolitan University, South Africa. The intervention consisted of, amongst other elements, lectures, assignments and toy workshops, with the latter being a key driver in the process. The choice of toys as the educative curriculum material was informed by the fact that there is a huge variety of simple, reasonably priced and easily procured toys that are suitable to demonstrate the concept of energy from both theoretical and practical perspectives. The conclusions that can be drawn from the study are that the use of toys in the preparation of pre-service primary school teachers has the potential to substantially improve their subject content knowledge (SCK), pedagogical content knowledge (PCK), and their confidence related to these two constructs with respect to their understandings of energy. The data generated also suggest that when appropriate educative curriculum materials are integrated into a topic in science-teacher education, there may be a substantial positive impact on pre-service teachers‘ confidence in both their understanding of the science content and their perceptions of their ability to teach this content. An additional finding of the study was that, despite its popularity, status and usefulness over many years, the Science Teacher Efficacy Belief Instrument (STEBI-B) shows low sensitivity to measuring changes in efficacy as a consequence of the so-called ‗ceiling effect‘. The ceiling effect is a result of initial high scores which provide little opportunity to show iii substantial positive change as a result of an appropriate intervention that is designed to improve efficacy. While this study did not directly address this lacuna in STEBI-B, it made use of an innovative descriptive statistic, ‗percentage gain of potential‘, in an attempt to describe and interpret even small changes in efficacy as measured by STEBI-B.
- Full Text:
- Date Issued: 2011
The impact on the family dynamic of having a child and sibling with Down syndrome
- Authors: Webber, Heidi
- Date: 2011
- Subjects: Down syndrome , Children with disabilities -- Family relationships
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:9495 , http://hdl.handle.net/10948/1441 , Down syndrome , Children with disabilities -- Family relationships
- Description: The raison d'être of my research is simple: it’s about tossing one more starfish back into the surf. Down syndrome is not a disease, nor is it contagious or a death sentence (it only feels that way when you find out for the first time). At the moment of conception, the apprearance of extra genetic material results in a total of 47 chromosomes in every cell. Usually each cell has only 46, thus making an individual with Down syndrome far more like others than different from them. Yet, this extra chromosome presents special circumstances regarding their ability to acquire new skills, be it academic or practical, encompassing a specific learning profile with typical characterisitcs, strengths and weaknesses. Twenty-first century family life is simultaneously challenging and richly rewarding and the expectancy of most families are of a life lived on paved highways with well-marked signs, and rest stops never far apart. Adding an extra chromosome to the luggage sends the family travelling down a vastly different highway instead, not always knowing what is ahead. It’s scary, but in reality even those on the wide smooth roads do not know the future. Echoing the feelings of many parents, Leonard (1992: 5) states, “The trouble is that we have few, if any maps to guide us on the journey or show us how to find the path…” Assumptions from previous decades that used to increase stress associated with rearing a child with Down syndrome would negatively impact on individual family members and the family unit as such. This has made way for the growing consensus that it is not necessarily the norm. Whilst some families have trouble in adapting to the increased stress, other families adjust easier and even thrive. Successful adaptation seems more likely in resilient families who enjoy high levels of parental well-being and strong relationship bonds. Findings of this qualitative research study confirm that unresolved marital strains are more likely to result in divorce as opposed to the birth of their child with Down syndrome. Correspondingly, siblings of children with Down syndrome reported mostly positive impact than negated opportunities to participate in a normal childhood. My motivation for this research was to explore the nature of challenges faced by modern families and to provide mechanisms to facilitate positive adaptation for the family and aid vii inclusion of the child with Down syndrome into school and greater society. Recommendations are also presented for the medical professionals who, ironically, have proved to be the last people parents want to go for support, owing mostly to their decidedly objectionable treatment of parents; as well as the generally uninformed public, who seldom understand or support attempts of parents to include and expose their child to everyday experiences. In conclusion, I summarize: Should it be that I may influence but one person to see persons with Down syndrome for the potential that they hold instead of the associated problems of their condition, this would afford me the satisfaction and contentment knowing that I have succeeded in making a positive contribution to their plight. I would have successfully portrayed the families for the ordinary people they are with anticipations, aspirations and anxieties, but later tasting the elation of being empowered, and the resultant enjoyment and pride of the achievements of their extraordinary “starfish” child. The simple story below explains it all. A little boy was walking on the beach when he noticed scores of starfish washed onto the beach by the previous night’s high tide. He curiously watched as an old man bent down, came up slowly and tossed one starfish after the other into the surf. He went closer to investigate. “Excuse me, sir, what are you doing?” he enquired. The old man said: “I am throwing the starfish back into the ocean before they die, my boy…come, lend a hand”. The boy looked up and down the beach at the hundreds of starfish scattered along the shoreline. “But there’s too many…” said the boy, “it’ll make no difference!” The old man smiled, bent down, picked up another starfish, and carefully tossing it into the clear blue water, he replied, “…It makes a difference to this one…”
- Full Text:
- Date Issued: 2011
- Authors: Webber, Heidi
- Date: 2011
- Subjects: Down syndrome , Children with disabilities -- Family relationships
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:9495 , http://hdl.handle.net/10948/1441 , Down syndrome , Children with disabilities -- Family relationships
- Description: The raison d'être of my research is simple: it’s about tossing one more starfish back into the surf. Down syndrome is not a disease, nor is it contagious or a death sentence (it only feels that way when you find out for the first time). At the moment of conception, the apprearance of extra genetic material results in a total of 47 chromosomes in every cell. Usually each cell has only 46, thus making an individual with Down syndrome far more like others than different from them. Yet, this extra chromosome presents special circumstances regarding their ability to acquire new skills, be it academic or practical, encompassing a specific learning profile with typical characterisitcs, strengths and weaknesses. Twenty-first century family life is simultaneously challenging and richly rewarding and the expectancy of most families are of a life lived on paved highways with well-marked signs, and rest stops never far apart. Adding an extra chromosome to the luggage sends the family travelling down a vastly different highway instead, not always knowing what is ahead. It’s scary, but in reality even those on the wide smooth roads do not know the future. Echoing the feelings of many parents, Leonard (1992: 5) states, “The trouble is that we have few, if any maps to guide us on the journey or show us how to find the path…” Assumptions from previous decades that used to increase stress associated with rearing a child with Down syndrome would negatively impact on individual family members and the family unit as such. This has made way for the growing consensus that it is not necessarily the norm. Whilst some families have trouble in adapting to the increased stress, other families adjust easier and even thrive. Successful adaptation seems more likely in resilient families who enjoy high levels of parental well-being and strong relationship bonds. Findings of this qualitative research study confirm that unresolved marital strains are more likely to result in divorce as opposed to the birth of their child with Down syndrome. Correspondingly, siblings of children with Down syndrome reported mostly positive impact than negated opportunities to participate in a normal childhood. My motivation for this research was to explore the nature of challenges faced by modern families and to provide mechanisms to facilitate positive adaptation for the family and aid vii inclusion of the child with Down syndrome into school and greater society. Recommendations are also presented for the medical professionals who, ironically, have proved to be the last people parents want to go for support, owing mostly to their decidedly objectionable treatment of parents; as well as the generally uninformed public, who seldom understand or support attempts of parents to include and expose their child to everyday experiences. In conclusion, I summarize: Should it be that I may influence but one person to see persons with Down syndrome for the potential that they hold instead of the associated problems of their condition, this would afford me the satisfaction and contentment knowing that I have succeeded in making a positive contribution to their plight. I would have successfully portrayed the families for the ordinary people they are with anticipations, aspirations and anxieties, but later tasting the elation of being empowered, and the resultant enjoyment and pride of the achievements of their extraordinary “starfish” child. The simple story below explains it all. A little boy was walking on the beach when he noticed scores of starfish washed onto the beach by the previous night’s high tide. He curiously watched as an old man bent down, came up slowly and tossed one starfish after the other into the surf. He went closer to investigate. “Excuse me, sir, what are you doing?” he enquired. The old man said: “I am throwing the starfish back into the ocean before they die, my boy…come, lend a hand”. The boy looked up and down the beach at the hundreds of starfish scattered along the shoreline. “But there’s too many…” said the boy, “it’ll make no difference!” The old man smiled, bent down, picked up another starfish, and carefully tossing it into the clear blue water, he replied, “…It makes a difference to this one…”
- Full Text:
- Date Issued: 2011
The implementation and evaluation of a service-learning component in a second year undergraduate organic chemistry course
- Authors: Abel, Sarah Ruth
- Date: 2011 , 2010-10-03
- Subjects: Chemistry, Organic -- Study and teaching (Higher) -- South Africa , Action research in education -- South Africa , Experiential learning -- South Africa , Service learning -- South Africa
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4393 , http://hdl.handle.net/10962/d1006008 , Chemistry, Organic -- Study and teaching (Higher) -- South Africa , Action research in education -- South Africa , Experiential learning -- South Africa , Service learning -- South Africa
- Description: The project describes the action research implementation, and evaluation of learning, of a service-learning component in a second year undergraduate organic chemistry course. The research aims to explore the learning that takes place in a service-learning context while utilizing an action research methodology within the critical theory paradigm. This occurs in response to the world-wide call for Higher Education to produce people with civic competencies and responsiveness to the society in which they live (Boyer 1996). Educating young Chemists to see the importance of their knowledge and their responsibilities in society is an important pedagogical step in the effort to cross boundaries and make connections between people communities (Eyler and Giles 1999). The goal of this project was to explore and categorize the learning that takes place in a service-learning context and discover how these areas of learning impact the awareness of the parties involved with regard to the discipline of chemistry as well as social issues. The project makes use of Kolb‘s (1984) Experiential Learning Theory, and Eyler and Giles‘ (1999) categories of learning in service-learning and results indicate that service-learning can be a powerful pedagogical tool to increase learning in chemistry as well as in the areas of critical thinking, personal and social development, reflection and citizenship. Students‘ perceptions of themselves, their discipline and their responsibility to society were transformed by their experience of service-learning in their undergraduate chemistry course.
- Full Text:
- Date Issued: 2011
- Authors: Abel, Sarah Ruth
- Date: 2011 , 2010-10-03
- Subjects: Chemistry, Organic -- Study and teaching (Higher) -- South Africa , Action research in education -- South Africa , Experiential learning -- South Africa , Service learning -- South Africa
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4393 , http://hdl.handle.net/10962/d1006008 , Chemistry, Organic -- Study and teaching (Higher) -- South Africa , Action research in education -- South Africa , Experiential learning -- South Africa , Service learning -- South Africa
- Description: The project describes the action research implementation, and evaluation of learning, of a service-learning component in a second year undergraduate organic chemistry course. The research aims to explore the learning that takes place in a service-learning context while utilizing an action research methodology within the critical theory paradigm. This occurs in response to the world-wide call for Higher Education to produce people with civic competencies and responsiveness to the society in which they live (Boyer 1996). Educating young Chemists to see the importance of their knowledge and their responsibilities in society is an important pedagogical step in the effort to cross boundaries and make connections between people communities (Eyler and Giles 1999). The goal of this project was to explore and categorize the learning that takes place in a service-learning context and discover how these areas of learning impact the awareness of the parties involved with regard to the discipline of chemistry as well as social issues. The project makes use of Kolb‘s (1984) Experiential Learning Theory, and Eyler and Giles‘ (1999) categories of learning in service-learning and results indicate that service-learning can be a powerful pedagogical tool to increase learning in chemistry as well as in the areas of critical thinking, personal and social development, reflection and citizenship. Students‘ perceptions of themselves, their discipline and their responsibility to society were transformed by their experience of service-learning in their undergraduate chemistry course.
- Full Text:
- Date Issued: 2011
The implementation of a performance management system in the Northern Cape Department of Environment and Nature Conservation
- Authors: Mbanjwa, Sibonelo Glenton
- Date: 2011
- Subjects: Performance -- Management -- South Africa -- Northern Cape Northern Cape (South Africa). Dept. of Environment and Nature Conservation Government productivity -- South Africa -- Northern Cape -- Evaluation Civil service -- South Africa -- Northern Cape -- Evaluation Civil service -- South Africa -- Northern Cape -- Management
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:748 , http://hdl.handle.net/10962/d1003869
- Description: This document consists of three sections, and they are the academic paper (section 1), literature review (section 2) and research methodology (section 3). The academic paper consists of the purpose of the research, the summarised literature review, summarised research methodology and the research findings. The literature review section is a detailed review of literature used in this study. The research methodology section explains the research methodology and design which was employed in this study and it gives more details than the summarised version of the academic paper section. This summary integrated all the elements of section 1, section 2 and section 3. The purpose of this research is to identify the main problems that the Department of Environment and Nature Conservation (DENC) could encounter during the implementation and use of a performance management system, based on employee perspectives. The objectives of this research are therefore: to establish how often a particular problem has been encountered during the implementation and use of a performance management system in DENC; to identify the impact of various problems on the implementation of a performance management system, to establish whether these problems can be easily solved or not, and to analyse the problems associated with the implementation of a performance management system, as well as making recommendations for the successful implementation of a performance management system in the future. In this study, the researcher employed both quantitative and qualitative research approaches, informed by post-positivism as research orientation. The data collection techniques employed in this research include survey questionnaires and individual interviews. The survey questionnaire was answered by fifty respondents, and interview questions were answered by four respondents. The ethical issues were addressed by writing a letter to the Head of Department and getting authorisation to complete the research and informing respondents of their right to withdraw and to participate voluntarily. The findings indicate that the problems are either sometimes encountered or rarely encountered, and the division is about fifty percent of those sometimes encountered to those rarely encountered. This research indicates that most of the problems have a moderate impact on the use and implementation of a performance management system. The lack of management has a high impact, and a lack of positive attitude to performance management system (PMS) certainly has an impact on the use and implementation of the performance management system. Items such as the problem of information and communication technology (ICT) which does not support PMS adequately, and defining too many key performance indicators (KPI), have a small impact on the use and implementation of the performance management system. There are three problems which are difficult to solve and they are: lack of management commitment, organisational members‟ lack of positive attitude to the PMS and an insufficient period of commitment from management to PMS. This research indicates that most of the problems associated with PMS are moderately easy to solve. Two other problems that are easy to solve include the problem where there are too many KPIs defined and the problem where there is no organisational member appointed to take ownership of the PMS. According to this research, the top ten ranking problems have high ranking scores and this indicates that they can create major difficulties for the DENC in implementing the performance management system, and the chance of encountering these problems is high in the DENC in comparison to other problems. Almost all the problems ranked in the top ten seem to score highly in terms of the severity of their impact, and therefore this means that these are the problems which have an impact and, when they are not easily solved, they can become a tenacious issue for the organisation.
- Full Text:
- Date Issued: 2011
- Authors: Mbanjwa, Sibonelo Glenton
- Date: 2011
- Subjects: Performance -- Management -- South Africa -- Northern Cape Northern Cape (South Africa). Dept. of Environment and Nature Conservation Government productivity -- South Africa -- Northern Cape -- Evaluation Civil service -- South Africa -- Northern Cape -- Evaluation Civil service -- South Africa -- Northern Cape -- Management
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:748 , http://hdl.handle.net/10962/d1003869
- Description: This document consists of three sections, and they are the academic paper (section 1), literature review (section 2) and research methodology (section 3). The academic paper consists of the purpose of the research, the summarised literature review, summarised research methodology and the research findings. The literature review section is a detailed review of literature used in this study. The research methodology section explains the research methodology and design which was employed in this study and it gives more details than the summarised version of the academic paper section. This summary integrated all the elements of section 1, section 2 and section 3. The purpose of this research is to identify the main problems that the Department of Environment and Nature Conservation (DENC) could encounter during the implementation and use of a performance management system, based on employee perspectives. The objectives of this research are therefore: to establish how often a particular problem has been encountered during the implementation and use of a performance management system in DENC; to identify the impact of various problems on the implementation of a performance management system, to establish whether these problems can be easily solved or not, and to analyse the problems associated with the implementation of a performance management system, as well as making recommendations for the successful implementation of a performance management system in the future. In this study, the researcher employed both quantitative and qualitative research approaches, informed by post-positivism as research orientation. The data collection techniques employed in this research include survey questionnaires and individual interviews. The survey questionnaire was answered by fifty respondents, and interview questions were answered by four respondents. The ethical issues were addressed by writing a letter to the Head of Department and getting authorisation to complete the research and informing respondents of their right to withdraw and to participate voluntarily. The findings indicate that the problems are either sometimes encountered or rarely encountered, and the division is about fifty percent of those sometimes encountered to those rarely encountered. This research indicates that most of the problems have a moderate impact on the use and implementation of a performance management system. The lack of management has a high impact, and a lack of positive attitude to performance management system (PMS) certainly has an impact on the use and implementation of the performance management system. Items such as the problem of information and communication technology (ICT) which does not support PMS adequately, and defining too many key performance indicators (KPI), have a small impact on the use and implementation of the performance management system. There are three problems which are difficult to solve and they are: lack of management commitment, organisational members‟ lack of positive attitude to the PMS and an insufficient period of commitment from management to PMS. This research indicates that most of the problems associated with PMS are moderately easy to solve. Two other problems that are easy to solve include the problem where there are too many KPIs defined and the problem where there is no organisational member appointed to take ownership of the PMS. According to this research, the top ten ranking problems have high ranking scores and this indicates that they can create major difficulties for the DENC in implementing the performance management system, and the chance of encountering these problems is high in the DENC in comparison to other problems. Almost all the problems ranked in the top ten seem to score highly in terms of the severity of their impact, and therefore this means that these are the problems which have an impact and, when they are not easily solved, they can become a tenacious issue for the organisation.
- Full Text:
- Date Issued: 2011
The implementation of the arts and culture learning area in previously disadvantaged schools in the Nelsona Mandela Bay area : teacher experiences
- Authors: Browne, Elaine
- Date: 2011
- Subjects: Arts -- Study and teaching (Primary) , Culture -- Study and teaching , Teachers -- Training of -- Curricula
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:9484 , http://hdl.handle.net/10948/1407 , Arts -- Study and teaching (Primary) , Culture -- Study and teaching , Teachers -- Training of -- Curricula
- Description: Inherent to post‐apartheid educational transformation was the design and subsequent implementation of a new national school curriculum. The current curriculum‐in‐use, namely the National Curriculum Statement (NCS) comprises eight compulsory learning areas. One of these learning areas, Arts and Culture, aims to equip learners with skills and knowledge with regard to four distinct arts disciplines, namely music, dance, drama and visual art. In the General Education and Training Band (GET) phase, general classroom teachers are expected to implement this highly specialised learning area. This research aimed to determine how teachers employed at Nelson Mandela Bay primary schools were disadvantaged during the apartheid era, experience the implementation of arts education. Focus group interviews were conducted at schools situated in the low socio‐economic areas. The results revealed that, despite their profound awareness of the unique advantages of arts education for the learners, several impediments hampered the successful attainment of its value. The obstacles highlighted by the teachers were the curriculum itself, teaching and learning environments that are not conducive for arts education, and unsatisfactory involvement of the Department of Education.
- Full Text:
- Date Issued: 2011
- Authors: Browne, Elaine
- Date: 2011
- Subjects: Arts -- Study and teaching (Primary) , Culture -- Study and teaching , Teachers -- Training of -- Curricula
- Language: English
- Type: Thesis , Masters , MEd
- Identifier: vital:9484 , http://hdl.handle.net/10948/1407 , Arts -- Study and teaching (Primary) , Culture -- Study and teaching , Teachers -- Training of -- Curricula
- Description: Inherent to post‐apartheid educational transformation was the design and subsequent implementation of a new national school curriculum. The current curriculum‐in‐use, namely the National Curriculum Statement (NCS) comprises eight compulsory learning areas. One of these learning areas, Arts and Culture, aims to equip learners with skills and knowledge with regard to four distinct arts disciplines, namely music, dance, drama and visual art. In the General Education and Training Band (GET) phase, general classroom teachers are expected to implement this highly specialised learning area. This research aimed to determine how teachers employed at Nelson Mandela Bay primary schools were disadvantaged during the apartheid era, experience the implementation of arts education. Focus group interviews were conducted at schools situated in the low socio‐economic areas. The results revealed that, despite their profound awareness of the unique advantages of arts education for the learners, several impediments hampered the successful attainment of its value. The obstacles highlighted by the teachers were the curriculum itself, teaching and learning environments that are not conducive for arts education, and unsatisfactory involvement of the Department of Education.
- Full Text:
- Date Issued: 2011
The implementation of the right to education in South Africa and Nigeria
- Authors: Taiwo, Elijah Adewale
- Date: 2011
- Subjects: Right to education -- South Africa , Right to education -- Nigeria , Human rights -- Study and teaching , Comparative education , Education -- South Africa , Education -- Nigeria , Right to education -- Law and legislation -- South Africa , Right to education -- Law and legislation -- Nigeria
- Language: English
- Type: Thesis , Doctoral , LLD
- Identifier: vital:10279 , http://hdl.handle.net/10948/1392 , Right to education -- South Africa , Right to education -- Nigeria , Human rights -- Study and teaching , Comparative education , Education -- South Africa , Education -- Nigeria , Right to education -- Law and legislation -- South Africa , Right to education -- Law and legislation -- Nigeria
- Description: The thesis examines the right to education in South Africa and Nigeria. It presents the right to education as an empowerment right which is given a wide recognition in a number of important international and regional human rights instruments as well as in national constitutions. It asserts that the right to education is a right with a multiplying effect in the sense that where it is effectively guaranteed, it enhances the enjoyment of all other rights and freedoms, and when it is denied, it precludes the enjoyment of many other human rights. The thesis examines the provisions of relevant international and regional human rights instruments to assess the adequacy of a framework that applies to South Africa and Nigeria's obligations regarding the right to education. It argues that those instruments impose obligations on all the States to make primary, secondary and higher levels of education available, accessible, acceptable and adaptable to all in their territories. It argues that by having ratified those international agreements in which the right to education is protected, both South Africa and Nigeria assume obligations under international law, enjoining them to realise the right to education and to respect freedoms in education. The study adopts a comparative approach and relies on primary and secondary sources of data; the data is subjected to an in-depth content analysis. The focus of the comparison is on whether the South African's position regarding the right to education can inform Nigeria's interpretation of the right to education. The reason being that the Nigerian Constitution does not provide for the right to education as a basic right as exists in South Africa. The Nigerian Constitution categorised the right to education under “fundamental objectives and directive principles” which are non-justiciable. In this sense, the thesis argues that the legal classification of the right to education, to a large extent, affects its realisation in Nigeria. It suggests that an important area where Nigeria could learn from South Africa is the issue of justiciability and constitutionalising the right to education as well as other socio-economic rights. In terms of implementation, the thesis submits that despite the international obligations and commitments to provide education for all, there is a significant gap between what is stipulated and the practical realities in the two countries. It argues that the right to education is more than a mere school attendance, how well a learner progresses in school is equally important. It posits that the high failure rates and the progressive slide in students' performances in schools xx examinations as shown in the study illustrate the poor quality and falling standard of education in the two countries. South Africa enjoys one of the highest rates of formal school enrolment of any developing country, yet the link between access and success is also weak in the South African schools just as in Nigerian schools. Inadequate planning, poor implementation of policies, lack of adequate resources and commitments are identified as the prime factors hampering the implementation of the right to education in both countries. Solving these problems and making the right to education realisable call for a renewed government commitments and investment of appropriate human and financial resources on education. This also requires a strong political will as well as concerted efforts of all the various actors in the educational sector in the two countries.
- Full Text:
- Date Issued: 2011
- Authors: Taiwo, Elijah Adewale
- Date: 2011
- Subjects: Right to education -- South Africa , Right to education -- Nigeria , Human rights -- Study and teaching , Comparative education , Education -- South Africa , Education -- Nigeria , Right to education -- Law and legislation -- South Africa , Right to education -- Law and legislation -- Nigeria
- Language: English
- Type: Thesis , Doctoral , LLD
- Identifier: vital:10279 , http://hdl.handle.net/10948/1392 , Right to education -- South Africa , Right to education -- Nigeria , Human rights -- Study and teaching , Comparative education , Education -- South Africa , Education -- Nigeria , Right to education -- Law and legislation -- South Africa , Right to education -- Law and legislation -- Nigeria
- Description: The thesis examines the right to education in South Africa and Nigeria. It presents the right to education as an empowerment right which is given a wide recognition in a number of important international and regional human rights instruments as well as in national constitutions. It asserts that the right to education is a right with a multiplying effect in the sense that where it is effectively guaranteed, it enhances the enjoyment of all other rights and freedoms, and when it is denied, it precludes the enjoyment of many other human rights. The thesis examines the provisions of relevant international and regional human rights instruments to assess the adequacy of a framework that applies to South Africa and Nigeria's obligations regarding the right to education. It argues that those instruments impose obligations on all the States to make primary, secondary and higher levels of education available, accessible, acceptable and adaptable to all in their territories. It argues that by having ratified those international agreements in which the right to education is protected, both South Africa and Nigeria assume obligations under international law, enjoining them to realise the right to education and to respect freedoms in education. The study adopts a comparative approach and relies on primary and secondary sources of data; the data is subjected to an in-depth content analysis. The focus of the comparison is on whether the South African's position regarding the right to education can inform Nigeria's interpretation of the right to education. The reason being that the Nigerian Constitution does not provide for the right to education as a basic right as exists in South Africa. The Nigerian Constitution categorised the right to education under “fundamental objectives and directive principles” which are non-justiciable. In this sense, the thesis argues that the legal classification of the right to education, to a large extent, affects its realisation in Nigeria. It suggests that an important area where Nigeria could learn from South Africa is the issue of justiciability and constitutionalising the right to education as well as other socio-economic rights. In terms of implementation, the thesis submits that despite the international obligations and commitments to provide education for all, there is a significant gap between what is stipulated and the practical realities in the two countries. It argues that the right to education is more than a mere school attendance, how well a learner progresses in school is equally important. It posits that the high failure rates and the progressive slide in students' performances in schools xx examinations as shown in the study illustrate the poor quality and falling standard of education in the two countries. South Africa enjoys one of the highest rates of formal school enrolment of any developing country, yet the link between access and success is also weak in the South African schools just as in Nigerian schools. Inadequate planning, poor implementation of policies, lack of adequate resources and commitments are identified as the prime factors hampering the implementation of the right to education in both countries. Solving these problems and making the right to education realisable call for a renewed government commitments and investment of appropriate human and financial resources on education. This also requires a strong political will as well as concerted efforts of all the various actors in the educational sector in the two countries.
- Full Text:
- Date Issued: 2011
The influence of 1950s fashion photographers, Richard Avedon and Irving Penn, on photographers Matthew Rolston and Steven Meisel
- Authors: Cordier, Astrid
- Date: 2011
- Subjects: Fashion photpgraphy , Photographers -- United States
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:8496 , http://hdl.handle.net/10948/d1008112 , Fashion photpgraphy , Photographers -- United States
- Description: Photography has been used to record and document periods in time, which Wells (2001:19) acknowledges by stating that, “…photographs are records and documents which pin down the changing world of appearance”. Richard Avedon and Irving Penn made a significant contribution to fashion photography during the 1950s but this has seldom been explored in a scholarly way. By defining the characteristics of Avedon and Penn’s work, a possible understanding of their influence on contemporary fashion photographers, Matthew Rolston and Steven Meisel may be determined and so expand on the understanding of the contribution of Avedon and Penn to contemporary fashion photography. Avedon, Penn, Rolston and Meisel’s fashion photographs will be visually analysed to show the similarities and the relevance of 1950s fashion photography to contemporary fashion photography. Paul Martin Lester’s (2003) method of visual analysis will be used as the basis for this analysis. The reason for choosing Lester’s methods of visual analysis is that it can be applied to all fields of visual art and design. Contemporary fashion photography draws on many different stylistic devices and periods in history for its re-invention, so it is important to understand what constitutes the defining characteristics of a stylistic period in history to be able to revisit it in contemporary photography.
- Full Text:
- Date Issued: 2011
- Authors: Cordier, Astrid
- Date: 2011
- Subjects: Fashion photpgraphy , Photographers -- United States
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:8496 , http://hdl.handle.net/10948/d1008112 , Fashion photpgraphy , Photographers -- United States
- Description: Photography has been used to record and document periods in time, which Wells (2001:19) acknowledges by stating that, “…photographs are records and documents which pin down the changing world of appearance”. Richard Avedon and Irving Penn made a significant contribution to fashion photography during the 1950s but this has seldom been explored in a scholarly way. By defining the characteristics of Avedon and Penn’s work, a possible understanding of their influence on contemporary fashion photographers, Matthew Rolston and Steven Meisel may be determined and so expand on the understanding of the contribution of Avedon and Penn to contemporary fashion photography. Avedon, Penn, Rolston and Meisel’s fashion photographs will be visually analysed to show the similarities and the relevance of 1950s fashion photography to contemporary fashion photography. Paul Martin Lester’s (2003) method of visual analysis will be used as the basis for this analysis. The reason for choosing Lester’s methods of visual analysis is that it can be applied to all fields of visual art and design. Contemporary fashion photography draws on many different stylistic devices and periods in history for its re-invention, so it is important to understand what constitutes the defining characteristics of a stylistic period in history to be able to revisit it in contemporary photography.
- Full Text:
- Date Issued: 2011
The influence of endorsed professional surfers on consumer attitude towards surf brands
- Authors: Greybe, Frikkie
- Date: 2011
- Subjects: Brand name products , Branding (Marketing) , Surfers
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8671 , http://hdl.handle.net/10948/d1008470 , Brand name products , Branding (Marketing) , Surfers
- Description: Sport, with the help of the media, plays a huge role in today’s society. Sport fans are following their favourite athlete and teams religiously as they compete locally and internationally. Over a century ago, the first professional athlete was endorsed. Since then companies are investing millions of dollars in athlete endorsement to promote brand awareness under consumers. The surfing industry is no different. With the Association of Professional Surfers (ASP) world tour, the big surf companies are jumping at the opportunity to sponsor pro surfers to market their products. Previous studies have shown athletes can evoke both positive and negative attitudes towards their endorsing brand thus effecting company’s sales. The aim of this study was to research the influence these endorsed pro surfers have on consumer behaviour towards their brand in a local market. A qualitative study was done on local surfers in Port Elizabeth, South Africa. Results showed that favourite surfers evoke a positive attitude towards their sponsoring brand. However this influence does not seem to be as significant as in other sports. Surf companies within the industry should be aware of the big influence age has on the consumers behaviour and that different age groups follow different surfers. Companies should choose to sponsor professional surfers that fit the image of the company and the products, not necessarily the professional surfer who performs the best. Using professional surfers in advertising of products does create better brand awareness, but endorsed professional surfers are not likely to change consumer’s perceptions of the endorsing brand’s products.
- Full Text:
- Date Issued: 2011
- Authors: Greybe, Frikkie
- Date: 2011
- Subjects: Brand name products , Branding (Marketing) , Surfers
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8671 , http://hdl.handle.net/10948/d1008470 , Brand name products , Branding (Marketing) , Surfers
- Description: Sport, with the help of the media, plays a huge role in today’s society. Sport fans are following their favourite athlete and teams religiously as they compete locally and internationally. Over a century ago, the first professional athlete was endorsed. Since then companies are investing millions of dollars in athlete endorsement to promote brand awareness under consumers. The surfing industry is no different. With the Association of Professional Surfers (ASP) world tour, the big surf companies are jumping at the opportunity to sponsor pro surfers to market their products. Previous studies have shown athletes can evoke both positive and negative attitudes towards their endorsing brand thus effecting company’s sales. The aim of this study was to research the influence these endorsed pro surfers have on consumer behaviour towards their brand in a local market. A qualitative study was done on local surfers in Port Elizabeth, South Africa. Results showed that favourite surfers evoke a positive attitude towards their sponsoring brand. However this influence does not seem to be as significant as in other sports. Surf companies within the industry should be aware of the big influence age has on the consumers behaviour and that different age groups follow different surfers. Companies should choose to sponsor professional surfers that fit the image of the company and the products, not necessarily the professional surfer who performs the best. Using professional surfers in advertising of products does create better brand awareness, but endorsed professional surfers are not likely to change consumer’s perceptions of the endorsing brand’s products.
- Full Text:
- Date Issued: 2011
The influence of fire and plantation management on Wetlands on the Tsitsikamma plateau
- Authors: Hugo, Christine Denise
- Date: 2011
- Subjects: Forest management -- South Africa -- Tsitsikama Plateau , Dragonflies -- Effect of habitat modification on -- South Africa -- Tsitsikama Plateau
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:10747 , http://hdl.handle.net/10948/1464 , Forest management -- South Africa -- Tsitsikama Plateau , Dragonflies -- Effect of habitat modification on -- South Africa -- Tsitsikama Plateau
- Description: Wetlands on the extensively afforested Tsitsikamma Plateau are prone to fire and according to foresters, they behave as fire channels that under bergwind conditions rapidly carry fire into plantations. The destruction of plantations causes great economic loss and MTO would therefore prefer to afforest some smaller wetlands to limit the fire hazard. This study was carried out in the middle of a drought period and sought to determine the influence of fire, plantation management and the environment on wetlands and its component species. This study of palustrine wetlands on the Tsitsikamma Plateau identified five wetland vegetation communities, in which plant species richness was relatively low. Plant compositional structure of wetlands is influenced by wetland location, the height of the adjacent plantation and fire frequency. This study found a pronounced plant species turnover from west to east and soil coarseness increased along the same gradient. Re-sprouters dominated the wetland communities in the Tsitsikamma but a few populations of the obligate re-seeding ‘Near threatened’ Leucadendron conicum rely on fire for rejuvenation purposes. Regarding dragonflies in wetlands, abundance was found to be low, while species richness was relatively high considering the absence of surface water. The study found that fire indirectly influenced dragonfly abundance and species composition by altering vegetation structure. Dragonfly abundance and species richness was generally higher in wetlands with older vegetation (≥ 9 years). Further, most dragonflies frequenting the palustrine wetland habitats were females. Seeing that female dragonflies spend most of their time away from prime breeding habitats to escape male harassment, the study indicated these wetlands as important refuge habitats for them. Dragonfly abundance is expected to increase once the drought ends; however, the overall patterns observed are likely to remain unchanged under wetter conditions. Narrow wetlands (< 10 m) are few on the plateau and it is not advisable to sacrifice wider wetlands in the Tsitsikamma. Further, with regards to ecological processes and wetlands’ influence on the surrounding Tsitsikamma matrix, more research is needed before wetlands may be sacrificed. To deal with the fire risk the Tsitsikamma environment poses to plantations, it is strongly recommended to establish and maintain a cleared buffer area between plantations and wetlands. Further, for vegetation rejuvenation purposes, it is important to burn wetlands at irregular intervals but not more frequently than every nine years and not less frequently than every 25-30 years.
- Full Text:
- Date Issued: 2011
- Authors: Hugo, Christine Denise
- Date: 2011
- Subjects: Forest management -- South Africa -- Tsitsikama Plateau , Dragonflies -- Effect of habitat modification on -- South Africa -- Tsitsikama Plateau
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:10747 , http://hdl.handle.net/10948/1464 , Forest management -- South Africa -- Tsitsikama Plateau , Dragonflies -- Effect of habitat modification on -- South Africa -- Tsitsikama Plateau
- Description: Wetlands on the extensively afforested Tsitsikamma Plateau are prone to fire and according to foresters, they behave as fire channels that under bergwind conditions rapidly carry fire into plantations. The destruction of plantations causes great economic loss and MTO would therefore prefer to afforest some smaller wetlands to limit the fire hazard. This study was carried out in the middle of a drought period and sought to determine the influence of fire, plantation management and the environment on wetlands and its component species. This study of palustrine wetlands on the Tsitsikamma Plateau identified five wetland vegetation communities, in which plant species richness was relatively low. Plant compositional structure of wetlands is influenced by wetland location, the height of the adjacent plantation and fire frequency. This study found a pronounced plant species turnover from west to east and soil coarseness increased along the same gradient. Re-sprouters dominated the wetland communities in the Tsitsikamma but a few populations of the obligate re-seeding ‘Near threatened’ Leucadendron conicum rely on fire for rejuvenation purposes. Regarding dragonflies in wetlands, abundance was found to be low, while species richness was relatively high considering the absence of surface water. The study found that fire indirectly influenced dragonfly abundance and species composition by altering vegetation structure. Dragonfly abundance and species richness was generally higher in wetlands with older vegetation (≥ 9 years). Further, most dragonflies frequenting the palustrine wetland habitats were females. Seeing that female dragonflies spend most of their time away from prime breeding habitats to escape male harassment, the study indicated these wetlands as important refuge habitats for them. Dragonfly abundance is expected to increase once the drought ends; however, the overall patterns observed are likely to remain unchanged under wetter conditions. Narrow wetlands (< 10 m) are few on the plateau and it is not advisable to sacrifice wider wetlands in the Tsitsikamma. Further, with regards to ecological processes and wetlands’ influence on the surrounding Tsitsikamma matrix, more research is needed before wetlands may be sacrificed. To deal with the fire risk the Tsitsikamma environment poses to plantations, it is strongly recommended to establish and maintain a cleared buffer area between plantations and wetlands. Further, for vegetation rejuvenation purposes, it is important to burn wetlands at irregular intervals but not more frequently than every nine years and not less frequently than every 25-30 years.
- Full Text:
- Date Issued: 2011
The influence of genetic relatedness on sociality and demography of female African elephants
- Authors: Munishi, Linus Kasian
- Date: 2011
- Subjects: African elephant , Wildlife conservation , Elephants -- Africa
- Language: English
- Type: Thesis , Doctoral , DPhil
- Identifier: vital:10711 , http://hdl.handle.net/10948/d1011612 , African elephant , Wildlife conservation , Elephants -- Africa
- Description: Many elephant populations across Africa were or are being devastated by poaching and habitat loss, making population and range size for the species important issues of conservation concern in elephant ranging areas, including Tarangire National Park (TNP). Poaching and/or overhunting are known to have direct effects on the demography of elephant populations. The current understanding of the indirect effects of poaching on the sociality and demography of elephant populations is relatively poor, both at the group and an individual level. In this thesis the importance of genetic relatedness (as influenced by poaching) on sociality and demography of the female elephants was studied, using a combination of genetic, observation of behaviour and two decades of demography data collected from the northern subpopulation of TNP. I investigated and characterized the relatedness categories within elephant groups. Using a conceptual model for group size analysis in aggregation economies, I hypothesized that elephant populations subject to social disruptions due to poaching would exhibit characteristics of the free entry model, whereas more stable, closed populations would better fit the group-controlled model. I present a rare quantitative analysis of genetic relatedness and group size patterns among groups of adult female elephants in two wild populations: one in Tarangire National Park (TNP), Tanzania, and another in Addo Elephant National Park (AENP), South Africa. I demonstrate that the group size in African elephant populations is governed by genetic relatedness, and that poaching/overhunting has a significant influence upon the apparent group formation and size in elephants. I then focused on the effect of relatedness on agonistic interactions between adult females. I hypothesized that individual-based aggressive interactions among adult female African elephants would vary according to degree of kinship, with closely related dyads showing less aggression towards each other in resource-limited environments, thereby leading to indirect fitness benefits for individuals. As predicted, females did not show agonistic interactions to their close kin most often, and the frequency and intensity of aggressive interactions was inversely related to the degree of relatedness of the interactants. The effect of group relatedness and structure on reproductive success of individual female African elephant in TNP was also investigated. Adult female reproductive success was significantly influenced by within- group relatedness and structure. Higher reproductive success (with higher frequency of calf production and survival and more female calves produced) were more evident in the closely related groups than groups with low relatedness, suggesting that females from genetically disrupted groups are less likely to be reproductive than those in closely related groups. The possibility of negative effects of poaching on the subsequent generation of poached adult females and the alternative of a positive demographic response through reduced density was assessed by analysing the demographic patterns of the first generation (F1) females of prime-aged adult female African elephants in TNP using within- group relatedness and size. I also compared vital rate (age of first birth and interbirth interval) responses of first generation (F1) cows from Tarangire (poached) elephants with other females from poached (Northern Luangwa National Park, Zambia) and unpoached (Amboseli National Park, Kenya and Addo Elephant National Park, South Africa) populations. Group relatedness had no significant effect on sex ratio of the F1 cows‟ calves. There was a significant difference between the mean age of first birth and interbirth interval of F1 cows from the two (poached, Tarangire and unpoached, Amboseli National Park) elephant populations, suggesting that elephant populations reduced by poaching to low levels show an increase vigour through release from density constraints. Based on these results, the broader implications of secondary effects of poaching on elephant populations are critically evaluated. Also the importance of understanding the consequences of these effects is highlighted in light of other elephant conservation and management approaches. This understanding is useful in making conservation and management decisions for elephants and other biodiversity.
- Full Text:
- Date Issued: 2011
- Authors: Munishi, Linus Kasian
- Date: 2011
- Subjects: African elephant , Wildlife conservation , Elephants -- Africa
- Language: English
- Type: Thesis , Doctoral , DPhil
- Identifier: vital:10711 , http://hdl.handle.net/10948/d1011612 , African elephant , Wildlife conservation , Elephants -- Africa
- Description: Many elephant populations across Africa were or are being devastated by poaching and habitat loss, making population and range size for the species important issues of conservation concern in elephant ranging areas, including Tarangire National Park (TNP). Poaching and/or overhunting are known to have direct effects on the demography of elephant populations. The current understanding of the indirect effects of poaching on the sociality and demography of elephant populations is relatively poor, both at the group and an individual level. In this thesis the importance of genetic relatedness (as influenced by poaching) on sociality and demography of the female elephants was studied, using a combination of genetic, observation of behaviour and two decades of demography data collected from the northern subpopulation of TNP. I investigated and characterized the relatedness categories within elephant groups. Using a conceptual model for group size analysis in aggregation economies, I hypothesized that elephant populations subject to social disruptions due to poaching would exhibit characteristics of the free entry model, whereas more stable, closed populations would better fit the group-controlled model. I present a rare quantitative analysis of genetic relatedness and group size patterns among groups of adult female elephants in two wild populations: one in Tarangire National Park (TNP), Tanzania, and another in Addo Elephant National Park (AENP), South Africa. I demonstrate that the group size in African elephant populations is governed by genetic relatedness, and that poaching/overhunting has a significant influence upon the apparent group formation and size in elephants. I then focused on the effect of relatedness on agonistic interactions between adult females. I hypothesized that individual-based aggressive interactions among adult female African elephants would vary according to degree of kinship, with closely related dyads showing less aggression towards each other in resource-limited environments, thereby leading to indirect fitness benefits for individuals. As predicted, females did not show agonistic interactions to their close kin most often, and the frequency and intensity of aggressive interactions was inversely related to the degree of relatedness of the interactants. The effect of group relatedness and structure on reproductive success of individual female African elephant in TNP was also investigated. Adult female reproductive success was significantly influenced by within- group relatedness and structure. Higher reproductive success (with higher frequency of calf production and survival and more female calves produced) were more evident in the closely related groups than groups with low relatedness, suggesting that females from genetically disrupted groups are less likely to be reproductive than those in closely related groups. The possibility of negative effects of poaching on the subsequent generation of poached adult females and the alternative of a positive demographic response through reduced density was assessed by analysing the demographic patterns of the first generation (F1) females of prime-aged adult female African elephants in TNP using within- group relatedness and size. I also compared vital rate (age of first birth and interbirth interval) responses of first generation (F1) cows from Tarangire (poached) elephants with other females from poached (Northern Luangwa National Park, Zambia) and unpoached (Amboseli National Park, Kenya and Addo Elephant National Park, South Africa) populations. Group relatedness had no significant effect on sex ratio of the F1 cows‟ calves. There was a significant difference between the mean age of first birth and interbirth interval of F1 cows from the two (poached, Tarangire and unpoached, Amboseli National Park) elephant populations, suggesting that elephant populations reduced by poaching to low levels show an increase vigour through release from density constraints. Based on these results, the broader implications of secondary effects of poaching on elephant populations are critically evaluated. Also the importance of understanding the consequences of these effects is highlighted in light of other elephant conservation and management approaches. This understanding is useful in making conservation and management decisions for elephants and other biodiversity.
- Full Text:
- Date Issued: 2011
The influence of leadership on the organisational effectiveness of SAPS precincts
- Authors: Chetty, Sandy-Lee
- Date: 2011
- Subjects: South Africa Police Service , Organizational effectiveness -- South Africa -- Nelson Mandela Bay , Leadership -- South Africa -- Nelson Mandela Bay
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8607 , http://hdl.handle.net/10948/1590 , South Africa Police Service , Organizational effectiveness -- South Africa -- Nelson Mandela Bay , Leadership -- South Africa -- Nelson Mandela Bay
- Description: Public institutions have the responsibility to deliver various services to the public in the most effective and efficient manner. In South Africa, many public sector reforms were instituted after 1994. The main reasons for these reforms were to improve the access of the historically disadvantaged to public services, to increase efficiencies, to reduce costs and to reduce public debt. Despite improvements to the policy framework that underpins service delivery by the public sector, however, there are still many challenges in the delivery of public services. An improved public policy to deliver service alone is not enough if not supported by effective systems and processes for actual delivery, as well as effective leadership that leads and ensures the delivery of such services. Improving the organisational effectiveness of public institutions is therefore important in South Africa. The present study explores the role that leadership plays in the pursuit of organisational effectiveness in a selected public institution, namely the South African Police Service (SAPS). The primary objective of this study is to improve the organisational effectiveness of SAPS in the Nelson Mandela Bay municipal area by investigating the influence of leadership style (transactional and transformational) and personality (Machiavellian, narcissistic, collectivistic, masculine and feminine) on organisational effectiveness of SAPS (as measured by overall organisational performance and the individual job performance intentions of police officers). The research design is positivistic, as the relationships among the above-mentioned variables are statistically tested. The sample consisted of 90 police officers of senior rank drawn from five police stations in the Nelson Mandela Bay. The empirical results were reported and interpreted. These results revealed that constructive narcissistic and collectivistic leadership personality traits, as well as transformational leadership style exert a positive influence on the organisational performance of the Nelson Mandela Bay police precincts. The empirical results also showed that collectivistic leadership personality traits influence the performance intent of these police officials positively. These results are discussed in terms of the implications they hold for the managers of police precincts. The limitations of the study are reported which provide areas for future research.
- Full Text:
- Date Issued: 2011
- Authors: Chetty, Sandy-Lee
- Date: 2011
- Subjects: South Africa Police Service , Organizational effectiveness -- South Africa -- Nelson Mandela Bay , Leadership -- South Africa -- Nelson Mandela Bay
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8607 , http://hdl.handle.net/10948/1590 , South Africa Police Service , Organizational effectiveness -- South Africa -- Nelson Mandela Bay , Leadership -- South Africa -- Nelson Mandela Bay
- Description: Public institutions have the responsibility to deliver various services to the public in the most effective and efficient manner. In South Africa, many public sector reforms were instituted after 1994. The main reasons for these reforms were to improve the access of the historically disadvantaged to public services, to increase efficiencies, to reduce costs and to reduce public debt. Despite improvements to the policy framework that underpins service delivery by the public sector, however, there are still many challenges in the delivery of public services. An improved public policy to deliver service alone is not enough if not supported by effective systems and processes for actual delivery, as well as effective leadership that leads and ensures the delivery of such services. Improving the organisational effectiveness of public institutions is therefore important in South Africa. The present study explores the role that leadership plays in the pursuit of organisational effectiveness in a selected public institution, namely the South African Police Service (SAPS). The primary objective of this study is to improve the organisational effectiveness of SAPS in the Nelson Mandela Bay municipal area by investigating the influence of leadership style (transactional and transformational) and personality (Machiavellian, narcissistic, collectivistic, masculine and feminine) on organisational effectiveness of SAPS (as measured by overall organisational performance and the individual job performance intentions of police officers). The research design is positivistic, as the relationships among the above-mentioned variables are statistically tested. The sample consisted of 90 police officers of senior rank drawn from five police stations in the Nelson Mandela Bay. The empirical results were reported and interpreted. These results revealed that constructive narcissistic and collectivistic leadership personality traits, as well as transformational leadership style exert a positive influence on the organisational performance of the Nelson Mandela Bay police precincts. The empirical results also showed that collectivistic leadership personality traits influence the performance intent of these police officials positively. These results are discussed in terms of the implications they hold for the managers of police precincts. The limitations of the study are reported which provide areas for future research.
- Full Text:
- Date Issued: 2011
The influence of selected non-governmental organisations (NGOs) on policy-making in the Eastern Cape Amathole District Municipality and the eight local municipalities within the district
- Authors: Aiyegoro, Adeola Ikeoluwa
- Date: 2011
- Subjects: Non-governmental organizations -- South Africa -- Eastern Cape , Municipal government -- South Africa -- Eastern Cape , Local government -- South Africa -- Eastern Cape , Municipal officials and employees -- South Africa -- Eastern Cape , Policy sciences
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:11644 , http://hdl.handle.net/10353/d1001253 , Non-governmental organizations -- South Africa -- Eastern Cape , Municipal government -- South Africa -- Eastern Cape , Local government -- South Africa -- Eastern Cape , Municipal officials and employees -- South Africa -- Eastern Cape , Policy sciences
- Description: Since 1994, the South African Government embarked on an ambitious Reconstruction and Development Program (RDP) to correct the injustices of the past. One of the major programmes, which the government is implementing within the RDP framework, is the ―Integrated National Electrification Programme‖ (INEP) with the aim to address the electricity backlog by 2012. Recent figures from Statistics SA, indicate substantial progress with regard to access to electricity throughout the country and especially in previously disadvantaged areas. This study is an investigation of the impact of access to free basic electricity (FBE) on the welfare of indigent households in Buffalo City Municipality (BCM). This study aims at better understanding ways in which indigent households use electricity and to what extent access to electricity is improving the level of poverty in the households. Empirical evidences from pro-poor electrification programmes worldwide and especially in Asia suggest that greater access to electricity by poor people leads to economic and social development at both micro and macro levels. This study investigates the impact of electricity on household poverty, with focus on household income, household health and children‘s education. This study used mixed research methods to investigate the research problem. Both quantitative and qualitative data were collected using survey questionnaires, focus group discussions and interviews of key informants.
- Full Text:
- Date Issued: 2011
- Authors: Aiyegoro, Adeola Ikeoluwa
- Date: 2011
- Subjects: Non-governmental organizations -- South Africa -- Eastern Cape , Municipal government -- South Africa -- Eastern Cape , Local government -- South Africa -- Eastern Cape , Municipal officials and employees -- South Africa -- Eastern Cape , Policy sciences
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:11644 , http://hdl.handle.net/10353/d1001253 , Non-governmental organizations -- South Africa -- Eastern Cape , Municipal government -- South Africa -- Eastern Cape , Local government -- South Africa -- Eastern Cape , Municipal officials and employees -- South Africa -- Eastern Cape , Policy sciences
- Description: Since 1994, the South African Government embarked on an ambitious Reconstruction and Development Program (RDP) to correct the injustices of the past. One of the major programmes, which the government is implementing within the RDP framework, is the ―Integrated National Electrification Programme‖ (INEP) with the aim to address the electricity backlog by 2012. Recent figures from Statistics SA, indicate substantial progress with regard to access to electricity throughout the country and especially in previously disadvantaged areas. This study is an investigation of the impact of access to free basic electricity (FBE) on the welfare of indigent households in Buffalo City Municipality (BCM). This study aims at better understanding ways in which indigent households use electricity and to what extent access to electricity is improving the level of poverty in the households. Empirical evidences from pro-poor electrification programmes worldwide and especially in Asia suggest that greater access to electricity by poor people leads to economic and social development at both micro and macro levels. This study investigates the impact of electricity on household poverty, with focus on household income, household health and children‘s education. This study used mixed research methods to investigate the research problem. Both quantitative and qualitative data were collected using survey questionnaires, focus group discussions and interviews of key informants.
- Full Text:
- Date Issued: 2011
The justice of Dikê on the forms and significance of dispute settlement by arbitration in the Iliad
- Malamis, Daniel Scott Christos
- Authors: Malamis, Daniel Scott Christos
- Date: 2011
- Subjects: Homer. Iliad Epic poetry, Greek -- History and criticism Law in literature Justice in literature Dispute resolution (Law) Arbitration and award (Greek law)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3587 , http://hdl.handle.net/10962/d1002162
- Description: This thesis explores the forms and significance of dispute settlement by arbitration, or ‘δίκη’, in the Iliad. I take as my focus the ‘storm simile’ of Iliad XVI: 384-393, which describes Zeus’ theodical reaction to corruption within the δίκη-court, and the ‘shield trial’ of Iliad XVIII: 498-508, which presents a detailed picture of such a court in action, and compare the forms and conception of arbitration that emerge from these two ecphrastic passages with those found in the narrative body of the poem. Analysing the terminology and procedures associated with dispute settlement in the Iliad, I explore the evidence for the development of an ‘ideology of δίκη’, that valorises arbitrated settlement as a solution to conflict, and that identifies δίκη as a procedure and a civic institution with an objective standard of fairness: the foundation of a civic concept of ‘justice’. I argue that this ideology is fully articulated in the storm simile and the shield trial, as well as Hesiod’s Works and Days, but that it is also detectable in the narrative body of the Iliad. I further argue that the poet of the Iliad employs references to this ideology, through the narrative media of speech and ecphrasis, to prompt and direct his audience’s evaluation of the nature and outcome of the poem’s central conflict: the dispute of Achilles and Agamemnon.
- Full Text:
- Date Issued: 2011
- Authors: Malamis, Daniel Scott Christos
- Date: 2011
- Subjects: Homer. Iliad Epic poetry, Greek -- History and criticism Law in literature Justice in literature Dispute resolution (Law) Arbitration and award (Greek law)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3587 , http://hdl.handle.net/10962/d1002162
- Description: This thesis explores the forms and significance of dispute settlement by arbitration, or ‘δίκη’, in the Iliad. I take as my focus the ‘storm simile’ of Iliad XVI: 384-393, which describes Zeus’ theodical reaction to corruption within the δίκη-court, and the ‘shield trial’ of Iliad XVIII: 498-508, which presents a detailed picture of such a court in action, and compare the forms and conception of arbitration that emerge from these two ecphrastic passages with those found in the narrative body of the poem. Analysing the terminology and procedures associated with dispute settlement in the Iliad, I explore the evidence for the development of an ‘ideology of δίκη’, that valorises arbitrated settlement as a solution to conflict, and that identifies δίκη as a procedure and a civic institution with an objective standard of fairness: the foundation of a civic concept of ‘justice’. I argue that this ideology is fully articulated in the storm simile and the shield trial, as well as Hesiod’s Works and Days, but that it is also detectable in the narrative body of the Iliad. I further argue that the poet of the Iliad employs references to this ideology, through the narrative media of speech and ecphrasis, to prompt and direct his audience’s evaluation of the nature and outcome of the poem’s central conflict: the dispute of Achilles and Agamemnon.
- Full Text:
- Date Issued: 2011
The laws of Lerotholi: role and status of codified rules of custom in the kingdom of Lesotho
- Authors: Juma, Laurence
- Date: 2011
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/128810 , vital:36162 , https://heinonline.org/HOL/P?h=hein.journals/pacinlwr23ampi=94
- Description: The status of customary law in African societies is diminished by factors, most of which are generated by the machinery of the modern state. But its mantle, kept alive by neo-traditional scholarship and a commitment to multiculturalism in the post-independence era, has nevertheless sustained an active discussion on its relevance to the future of law and the general administration of justice in African states.2
- Full Text:
- Date Issued: 2011
- Authors: Juma, Laurence
- Date: 2011
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/128810 , vital:36162 , https://heinonline.org/HOL/P?h=hein.journals/pacinlwr23ampi=94
- Description: The status of customary law in African societies is diminished by factors, most of which are generated by the machinery of the modern state. But its mantle, kept alive by neo-traditional scholarship and a commitment to multiculturalism in the post-independence era, has nevertheless sustained an active discussion on its relevance to the future of law and the general administration of justice in African states.2
- Full Text:
- Date Issued: 2011
The legal and regulatory aspects of international remittances within the SADC region
- Authors: Mbalekwa, Simbarashe
- Date: 2011
- Subjects: Emigrant remittances -- South Africa , Foreign exchange -- South Africa , Finance -- Government policy -- Developing countries , Transfer payments -- Developing countries
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:10210 , http://hdl.handle.net/10948/d1006368 , Emigrant remittances -- South Africa , Foreign exchange -- South Africa , Finance -- Government policy -- Developing countries , Transfer payments -- Developing countries
- Description: Migrant labourers who cross borders often have to send money back to their various countries of origin. These monetary transfers are known as remittances. To send these funds migrants often opt to rely on informal mechanisms as opposed to the remittance services of formal financial institutions such as banks. Informal remittance mechanisms raise a number of concerns such as those related to consumer protection. In contrast to formal channels informal channels are not based on any legally binding agreements. They are highly based on trust and do not offer any legally binding guarantee that the funds will be delivered or that the remitter will be reimbursed in the event of non-delivery. Aside from consumer protection concerns, informal remittances also raise security related concerns. These channels are not subject to the supervision of any regulatory authority and usually offer a high level of anonymity. They can act as an attractive mechanism for terrorists and criminal organisations to launder and mobilise their illicit funds. Taking into mind the concerns mentioned above, as well as others, it would be preferable for more remittances to be channeled through formal financial mechanisms. In conducting research on remittance transactions financial, as well as other institutions and organisations, have outlined legal and regulatory provisions in sending and recipient countries as being a factor that often hinders migrants from accessing formal financial services. This dissertation examines how the South African legal and regulatory framework affects the formalisation of remittances by migrant labourers, with a focus on the context of low-income migrants. The study identifies the Exchange control, immigration, anti-money laundering and anti-terrorism legislative provisions as being the most significant provisions that affect the formalisation of migrant remittances. So as to make an analysis and gather recommendations were possible, a comparison of the South African legal and regulatory provisions is made to those of Zambia and Zimbabwe. The dissertation comes to the conclusion that South African legal and regulatory provisions hinder the formalisation of migrant remittances to a certain extent. They do so by collectively and individually restricting migrants who do not fulfill legislative requisites from accessing formal remittance channels. It is submitted that such migrants are inclined to rely on informal remittance mechanisms when the need to send money arises. Furthermore, South African law restricts competition within the remittance market by making it difficult for service providers to enter the market. The lack of an adequate competitive level fosters the prevalence of high remittance costs which can pose a significant barrier to low income migrants that wish to channel funds via formal means. Taking into mind the significance of formalising remittances as well as the objectives that the laws that hinder them seek to attain, which are equally significant, it is necessary for the regulatory authorities to investigate ways on how to possibly cater for both. It is submitted that if more remittances were to be channeled through official means the objectives sought to be attained by some of these legislative provisions would be attained more efficiently.
- Full Text:
- Date Issued: 2011
- Authors: Mbalekwa, Simbarashe
- Date: 2011
- Subjects: Emigrant remittances -- South Africa , Foreign exchange -- South Africa , Finance -- Government policy -- Developing countries , Transfer payments -- Developing countries
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:10210 , http://hdl.handle.net/10948/d1006368 , Emigrant remittances -- South Africa , Foreign exchange -- South Africa , Finance -- Government policy -- Developing countries , Transfer payments -- Developing countries
- Description: Migrant labourers who cross borders often have to send money back to their various countries of origin. These monetary transfers are known as remittances. To send these funds migrants often opt to rely on informal mechanisms as opposed to the remittance services of formal financial institutions such as banks. Informal remittance mechanisms raise a number of concerns such as those related to consumer protection. In contrast to formal channels informal channels are not based on any legally binding agreements. They are highly based on trust and do not offer any legally binding guarantee that the funds will be delivered or that the remitter will be reimbursed in the event of non-delivery. Aside from consumer protection concerns, informal remittances also raise security related concerns. These channels are not subject to the supervision of any regulatory authority and usually offer a high level of anonymity. They can act as an attractive mechanism for terrorists and criminal organisations to launder and mobilise their illicit funds. Taking into mind the concerns mentioned above, as well as others, it would be preferable for more remittances to be channeled through formal financial mechanisms. In conducting research on remittance transactions financial, as well as other institutions and organisations, have outlined legal and regulatory provisions in sending and recipient countries as being a factor that often hinders migrants from accessing formal financial services. This dissertation examines how the South African legal and regulatory framework affects the formalisation of remittances by migrant labourers, with a focus on the context of low-income migrants. The study identifies the Exchange control, immigration, anti-money laundering and anti-terrorism legislative provisions as being the most significant provisions that affect the formalisation of migrant remittances. So as to make an analysis and gather recommendations were possible, a comparison of the South African legal and regulatory provisions is made to those of Zambia and Zimbabwe. The dissertation comes to the conclusion that South African legal and regulatory provisions hinder the formalisation of migrant remittances to a certain extent. They do so by collectively and individually restricting migrants who do not fulfill legislative requisites from accessing formal remittance channels. It is submitted that such migrants are inclined to rely on informal remittance mechanisms when the need to send money arises. Furthermore, South African law restricts competition within the remittance market by making it difficult for service providers to enter the market. The lack of an adequate competitive level fosters the prevalence of high remittance costs which can pose a significant barrier to low income migrants that wish to channel funds via formal means. Taking into mind the significance of formalising remittances as well as the objectives that the laws that hinder them seek to attain, which are equally significant, it is necessary for the regulatory authorities to investigate ways on how to possibly cater for both. It is submitted that if more remittances were to be channeled through official means the objectives sought to be attained by some of these legislative provisions would be attained more efficiently.
- Full Text:
- Date Issued: 2011
The legal and regulatory aspects of international remittances within the SADC region
- Authors: Mbalekwa, Simbarashe
- Date: 2011
- Subjects: Emigrant remittances , Foreign exchange , Finance -- Government policy -- Developing countries , Transfer payments -- Developing countries
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:10280 , http://hdl.handle.net/10948/1373 , Emigrant remittances , Foreign exchange , Finance -- Government policy -- Developing countries , Transfer payments -- Developing countries
- Description: Migrant labourers who cross borders often have to send money back to their various countries of origin. These monetary transfers are known as remittances. To send these funds migrants often opt to rely on informal mechanisms as opposed to the remittance services of formal financial institutions such as banks. Informal remittance mechanisms raise a number of concerns such as those related to consumer protection. In contrast to formal channels informal channels are not based on any legally binding agreements. They are highly based on trust and do not offer any legally binding guarantee that the funds will be delivered or that the remitter will be reimbursed in the event of non-delivery. Aside from consumer protection concerns, informal remittances also raise security related concerns. These channels are not subject to the supervision of any regulatory authority and usually offer a high level of anonymity. They can act as an attractive mechanism for terrorists and criminal organisations to launder and mobilise their illicit funds. Taking into mind the concerns mentioned above, as well as others, it would be preferable for more remittances to be channelled through formal financial mechanisms. In conducting research on remittance transactions financial, as well as other institutions and organisations, have outlined legal and regulatory provisions in sending and recipient countries as being a factor that often hinders migrants from accessing formal financial services. This dissertation examines how the South African legal and regulatory framework affects the formalisation of remittances by migrant labourers, with a focus on the context of low-income migrants. The study identifies the Exchange control, immigration, anti-money laundering and anti-terrorism legislative provisions as being the most significant provisions that affect the formalisation of migrant remittances. So as to make an analysis and gather recommendations were possible, a comparison of the South African legal and regulatory provisions is made to those of Zambia and Zimbabwe. xiii The dissertation comes to the conclusion that South African legal and regulatory provisions hinder the formalisation of migrant remittances to a certain extent. They do so by collectively and individually restricting migrants who do not fulfil legislative requisites from accessing formal remittance channels. It is submitted that such migrants are inclined to rely on informal remittance mechanisms when the need to send money arises. Furthermore, South African law restricts competition within the remittance market by making it difficult for service providers to enter the market. The lack of an adequate competitive level fosters the prevalence of high remittance costs which can pose a significant barrier to low income migrants that wish to channel funds via formal means. Taking into mind the significance of formalising remittances as well as the objectives that the laws that hinder them seek to attain, which are equally significant, it is necessary for the regulatory authorities to investigate ways on how to possibly cater for both. It is submitted that if more remittances were to be channelled through official means the objectives sought to be attained by some of these legislative provisions would be attained more efficiently.
- Full Text:
- Date Issued: 2011
- Authors: Mbalekwa, Simbarashe
- Date: 2011
- Subjects: Emigrant remittances , Foreign exchange , Finance -- Government policy -- Developing countries , Transfer payments -- Developing countries
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:10280 , http://hdl.handle.net/10948/1373 , Emigrant remittances , Foreign exchange , Finance -- Government policy -- Developing countries , Transfer payments -- Developing countries
- Description: Migrant labourers who cross borders often have to send money back to their various countries of origin. These monetary transfers are known as remittances. To send these funds migrants often opt to rely on informal mechanisms as opposed to the remittance services of formal financial institutions such as banks. Informal remittance mechanisms raise a number of concerns such as those related to consumer protection. In contrast to formal channels informal channels are not based on any legally binding agreements. They are highly based on trust and do not offer any legally binding guarantee that the funds will be delivered or that the remitter will be reimbursed in the event of non-delivery. Aside from consumer protection concerns, informal remittances also raise security related concerns. These channels are not subject to the supervision of any regulatory authority and usually offer a high level of anonymity. They can act as an attractive mechanism for terrorists and criminal organisations to launder and mobilise their illicit funds. Taking into mind the concerns mentioned above, as well as others, it would be preferable for more remittances to be channelled through formal financial mechanisms. In conducting research on remittance transactions financial, as well as other institutions and organisations, have outlined legal and regulatory provisions in sending and recipient countries as being a factor that often hinders migrants from accessing formal financial services. This dissertation examines how the South African legal and regulatory framework affects the formalisation of remittances by migrant labourers, with a focus on the context of low-income migrants. The study identifies the Exchange control, immigration, anti-money laundering and anti-terrorism legislative provisions as being the most significant provisions that affect the formalisation of migrant remittances. So as to make an analysis and gather recommendations were possible, a comparison of the South African legal and regulatory provisions is made to those of Zambia and Zimbabwe. xiii The dissertation comes to the conclusion that South African legal and regulatory provisions hinder the formalisation of migrant remittances to a certain extent. They do so by collectively and individually restricting migrants who do not fulfil legislative requisites from accessing formal remittance channels. It is submitted that such migrants are inclined to rely on informal remittance mechanisms when the need to send money arises. Furthermore, South African law restricts competition within the remittance market by making it difficult for service providers to enter the market. The lack of an adequate competitive level fosters the prevalence of high remittance costs which can pose a significant barrier to low income migrants that wish to channel funds via formal means. Taking into mind the significance of formalising remittances as well as the objectives that the laws that hinder them seek to attain, which are equally significant, it is necessary for the regulatory authorities to investigate ways on how to possibly cater for both. It is submitted that if more remittances were to be channelled through official means the objectives sought to be attained by some of these legislative provisions would be attained more efficiently.
- Full Text:
- Date Issued: 2011
The legal framework pertaining to selected segments of the financial market
- Authors: Swart, Lynette
- Date: 2011
- Subjects: Financial institutions -- Law and legislation -- South Africa , Finance, Public -- Law and legislation -- South Africa
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:10216 , http://hdl.handle.net/10948/1425 , Financial institutions -- Law and legislation -- South Africa , Finance, Public -- Law and legislation -- South Africa
- Description: A sound financial system is the cornerstone of any country‘s economy. As South Africa has always been deemed to have a sound legal framework pertaining to the financial market, it has never faced the situation where it had to extensively review its entire legal framework. However, the recent global economic meltdown left policy makers, internationally, questioning the soundness of their financial systems and South Africa has been no exception. This dissertation provides an overview of the legal framework pertaining to selected segments of the financial market. This legal framework is then tested against certain selected issues highlighted by the global economic meltdown in order to establish whether it was and still is sufficiently robust to effectively negotiate these challenges. In order to deal with the selected segments of the legal framework pertaining to the financial market as comprehensively as possible, the selected segments for the purposes of this dissertation include the capital market, the money market and the derivative market. This dissertation also evaluates the impact of other recent domestic developments pertaining to securities settlement in South Africa. These developments include the recently promulgated Companies Act 71 of 2008 and the currently drafted Participant Failure Manual. This dissertation suggests that the Companies Act 71 of 2008 will have a significant impact on securities settlement. It is recommended that companies, holders of uncertificated securities and holders of beneficial interests in uncertificated securities familiarise themselves with their revised rights and obligations in order to, amongst other things, ensure compliance with this new legislative framework. This dissertation reveals that, even though our financial system has been found to be fundamentally sound and thus far have dealt with the global economic meltdown quite well, legislative reform to conform to international best practice is imperative. It is recommended that policy makers should strive to ensure that the South African legal framework pertaining to the financial market is sufficiently aligned with the principles, methodologies and recommendations as provided for by the international institutions providing best practice. The highlighted areas of legislative reform include the legal frameworks pertaining to credit rating agencies, investor due diligence, ix crisis management tools, compensation structures, accounting and valuations standards, issuer transparency, market transparency and risk management. This dissertation highlights that a significant amount of legislative amendments and endorsements by the relevant regulators and the Master of the Court are required for the successful integration of the Participant Failure Manual into the legal framework pertaining to the financial market. If, when and how the notion of Participant Failure will be accepted and regulated by the relevant regulators, without creating a conflict of interest, remains a question to be answered.
- Full Text:
- Date Issued: 2011
- Authors: Swart, Lynette
- Date: 2011
- Subjects: Financial institutions -- Law and legislation -- South Africa , Finance, Public -- Law and legislation -- South Africa
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:10216 , http://hdl.handle.net/10948/1425 , Financial institutions -- Law and legislation -- South Africa , Finance, Public -- Law and legislation -- South Africa
- Description: A sound financial system is the cornerstone of any country‘s economy. As South Africa has always been deemed to have a sound legal framework pertaining to the financial market, it has never faced the situation where it had to extensively review its entire legal framework. However, the recent global economic meltdown left policy makers, internationally, questioning the soundness of their financial systems and South Africa has been no exception. This dissertation provides an overview of the legal framework pertaining to selected segments of the financial market. This legal framework is then tested against certain selected issues highlighted by the global economic meltdown in order to establish whether it was and still is sufficiently robust to effectively negotiate these challenges. In order to deal with the selected segments of the legal framework pertaining to the financial market as comprehensively as possible, the selected segments for the purposes of this dissertation include the capital market, the money market and the derivative market. This dissertation also evaluates the impact of other recent domestic developments pertaining to securities settlement in South Africa. These developments include the recently promulgated Companies Act 71 of 2008 and the currently drafted Participant Failure Manual. This dissertation suggests that the Companies Act 71 of 2008 will have a significant impact on securities settlement. It is recommended that companies, holders of uncertificated securities and holders of beneficial interests in uncertificated securities familiarise themselves with their revised rights and obligations in order to, amongst other things, ensure compliance with this new legislative framework. This dissertation reveals that, even though our financial system has been found to be fundamentally sound and thus far have dealt with the global economic meltdown quite well, legislative reform to conform to international best practice is imperative. It is recommended that policy makers should strive to ensure that the South African legal framework pertaining to the financial market is sufficiently aligned with the principles, methodologies and recommendations as provided for by the international institutions providing best practice. The highlighted areas of legislative reform include the legal frameworks pertaining to credit rating agencies, investor due diligence, ix crisis management tools, compensation structures, accounting and valuations standards, issuer transparency, market transparency and risk management. This dissertation highlights that a significant amount of legislative amendments and endorsements by the relevant regulators and the Master of the Court are required for the successful integration of the Participant Failure Manual into the legal framework pertaining to the financial market. If, when and how the notion of Participant Failure will be accepted and regulated by the relevant regulators, without creating a conflict of interest, remains a question to be answered.
- Full Text:
- Date Issued: 2011
The lived experience of meaning in life and satisfaction with life among older adults
- Authors: Cooper, Holly
- Date: 2011
- Subjects: Meaning (Psychology) , Satisfaction , Old age , Old age homes
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/4398 , vital:20595
- Description: The purpose of the study was to explore and describe the meaning in life and satisfaction with life of the elderly living in the old age institutions.
- Full Text:
- Date Issued: 2011
- Authors: Cooper, Holly
- Date: 2011
- Subjects: Meaning (Psychology) , Satisfaction , Old age , Old age homes
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/4398 , vital:20595
- Description: The purpose of the study was to explore and describe the meaning in life and satisfaction with life of the elderly living in the old age institutions.
- Full Text:
- Date Issued: 2011
The management of the antecedents of absenteeism at a motor manufacturing company
- Authors: Mandleni, Oscar
- Date: 2011
- Subjects: Absenteeism (Labor) , Motor industry , Production management
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8755 , http://hdl.handle.net/10948/d1011559 , Absenteeism (Labor) , Motor industry , Production management
- Description: Absenteeism is a complex set of behaviours masquerading as a unitary phenomenon. Absenteeism is a big problem in the motor manufacturing industry, especially, because of the number of processes that are labour intensive. Absenteeism is a multifaceted problem with many antecedents which make it challenging to resolve or contain. Financial impact is one of the consequences of absenteeism on a business, especially when one thinks that the primary objective of a firm in to make money. Absenteeism defeats these objectives through cost incurred for overtime to catch up production losses. Furthermore, in cases where replacement of personnel is necessary, this may include administrative costs related to the time human resource personnel spend looking for replacement employees or the time production management spends re-assigning employees. Absenteeism results in decreased productivity and may affect the quality of the product due to the increased workload and burden put on employees who are at work. Absenteeism is classified into scheduled and unscheduled absenteeism. Although some absenteeism is avoidable, it is important to understand that some absence is unavoidable. This is because people may fall ill, get injured or have unavoidable obligations which may lead to absenteeism. The purpose of this study was to identify the antecedents of absenteeism, with the assumption that once they are identified, they can be controlled, reduced or eliminated and the absenteeism rate thus reduced. The theoretical study focused on defining absenteeism, ascertaining the impact of absenteeism in the workplace, especially in an international organisation in the motor manufacturing industry and discussing the antecedents of absenteeism and strategies that can be used to manage these antecedents. The empirical study consisted of a survey, with a questionnaire as a data collecting tool. The process used to conduct the survey was to distribute the questionnaire among production employees in three operational units; namely Final Assembly, Paint Shop and Body Shop at a motor manufacturing company. Employees were approached, the purpose of the questionnaire explained and they were asked if they would be willing to complete the questionnaire. Employees who agreed to complete the questionnaire were briefed on the contents of the questionnaire and the completion process. The relationship between biographical variables and absenteeism was discussed. For the purpose of this study the following independent variables were discussed: age, marital status, gender, work area, length of service and number of dependents. The empirical study focused on the antecedents of absenteeism, and specifically job, organisational and personal factors, as well supervisors‟ attempts to manage absenteeism. The respondents indicated that they believed absenteeism was a problem in the study and that people stayed away for reasons other than genuine illness. It was recommended that absenteeism figures, such as the overall Gross Absence Rate (GAR) and Absence Frequency Rate for the organisation, and specific work areas and teams, are regularly communicated to employees and displayed prominently to emphasise the importance of attendance. Some suggestions were that: Supervisors should foster a genuinely respectful relationship between themselves and employees which will results in employees feeling obliged to be at work. The company should introduce a day care or crèche at work to allow female employees to bring their kids to work in the event they are unable to be looked after at home. Alcohol and drug abuse should not be seen as an external problem in the organisation but rather as something an organisation should get involved in to assist employee who might have a problem. The first step was to create a channel where employee can feel free to approach the company if they are in need of help. The study demonstrated that it was important to identify antecedents in order to address the real problems related to absenteeism.
- Full Text:
- Date Issued: 2011
- Authors: Mandleni, Oscar
- Date: 2011
- Subjects: Absenteeism (Labor) , Motor industry , Production management
- Language: English
- Type: Thesis , Masters , MBA
- Identifier: vital:8755 , http://hdl.handle.net/10948/d1011559 , Absenteeism (Labor) , Motor industry , Production management
- Description: Absenteeism is a complex set of behaviours masquerading as a unitary phenomenon. Absenteeism is a big problem in the motor manufacturing industry, especially, because of the number of processes that are labour intensive. Absenteeism is a multifaceted problem with many antecedents which make it challenging to resolve or contain. Financial impact is one of the consequences of absenteeism on a business, especially when one thinks that the primary objective of a firm in to make money. Absenteeism defeats these objectives through cost incurred for overtime to catch up production losses. Furthermore, in cases where replacement of personnel is necessary, this may include administrative costs related to the time human resource personnel spend looking for replacement employees or the time production management spends re-assigning employees. Absenteeism results in decreased productivity and may affect the quality of the product due to the increased workload and burden put on employees who are at work. Absenteeism is classified into scheduled and unscheduled absenteeism. Although some absenteeism is avoidable, it is important to understand that some absence is unavoidable. This is because people may fall ill, get injured or have unavoidable obligations which may lead to absenteeism. The purpose of this study was to identify the antecedents of absenteeism, with the assumption that once they are identified, they can be controlled, reduced or eliminated and the absenteeism rate thus reduced. The theoretical study focused on defining absenteeism, ascertaining the impact of absenteeism in the workplace, especially in an international organisation in the motor manufacturing industry and discussing the antecedents of absenteeism and strategies that can be used to manage these antecedents. The empirical study consisted of a survey, with a questionnaire as a data collecting tool. The process used to conduct the survey was to distribute the questionnaire among production employees in three operational units; namely Final Assembly, Paint Shop and Body Shop at a motor manufacturing company. Employees were approached, the purpose of the questionnaire explained and they were asked if they would be willing to complete the questionnaire. Employees who agreed to complete the questionnaire were briefed on the contents of the questionnaire and the completion process. The relationship between biographical variables and absenteeism was discussed. For the purpose of this study the following independent variables were discussed: age, marital status, gender, work area, length of service and number of dependents. The empirical study focused on the antecedents of absenteeism, and specifically job, organisational and personal factors, as well supervisors‟ attempts to manage absenteeism. The respondents indicated that they believed absenteeism was a problem in the study and that people stayed away for reasons other than genuine illness. It was recommended that absenteeism figures, such as the overall Gross Absence Rate (GAR) and Absence Frequency Rate for the organisation, and specific work areas and teams, are regularly communicated to employees and displayed prominently to emphasise the importance of attendance. Some suggestions were that: Supervisors should foster a genuinely respectful relationship between themselves and employees which will results in employees feeling obliged to be at work. The company should introduce a day care or crèche at work to allow female employees to bring their kids to work in the event they are unable to be looked after at home. Alcohol and drug abuse should not be seen as an external problem in the organisation but rather as something an organisation should get involved in to assist employee who might have a problem. The first step was to create a channel where employee can feel free to approach the company if they are in need of help. The study demonstrated that it was important to identify antecedents in order to address the real problems related to absenteeism.
- Full Text:
- Date Issued: 2011
The medicinal chemistry of cyclo(D-Phe-2Cl-Pro) and cyclo(Phe-4F-Pro)
- Authors: Ndung'u, Susan Wanjiru
- Date: 2011
- Subjects: Peptide drugs , Cyclic peptides , Pharmaceutical chemistry , Peptides -- Synthesis
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10948/7083 , vital:21223
- Description: Although peptides and proteins are considered as lead compounds for the discovery and development of new therapeutic agents, poor metabolic and physical properties have limited their optimisation as drug candidates (Adessi & Soto, 2002). Research by medicinal chemists however, generated the discovery of structural similarities between some peptides and diketopiperazines and the common occurrence of such compounds in natural products. This discovery initiated the synthesis of diketopiperazines from amino acids in an attempt to bypass the previously mentioned limitations of using peptides as drug candidates (Dinsmore & Beshore, 2002). Diketopiperazines (DKPs) are the simplest form of cyclic dipeptides, and a class of unexplored bioactive peptides that have great potential for the future. The compounds are relatively simple to synthesise and are prevalent in nature (Prasad, 1995). The DKP backbone is rigid and therefore poses conformational constraint on the compounds. This rigidity allows for simple conformational analysis of the compounds and also gives insight into the conformational requirements for interaction with the targets involved in their biological activity. The reduced conformational freedom also increases the receptor specificity and thus the compounds are proposed to have less unfavourable effects (Anteunis, 1978). The aim of the study was to synthesise compounds that would exhibit metabolic stability, receptor specificity and enhanced lipophilicity which would increase the bioavailability of the compounds. This was to be achieved by the introduction of fluorine and chlorine elements into the DKPs. The structure of the DKPs would be altered which in turn would improve the physicochemical properties and the biological activity of the compounds (Naumann, 1999). Cyclo(D-Phe-2Cl-Pro) and cyclo(Phe-4F-Pro) were synthesised using the method of Milne et al. (1992) and by boiling the linear counterparts under reflux in sec-butanol-toluene. The structures of the synthesised DKPs were elucidated using mass spectrometry, nuclear magnetic resonance spectroscopy, infrared spectroscopy and molecular modeling. Qualitative analysis and evaluation of the physicochemical properties of the DKPs were performed using high-performance liquid chromatography, scanning electron microscopy, thermogravimetric analysis, differential scanning calorimetry and x-ray powder diffraction. The study aimed to determine the biological activity of cyclo(D-Phe-2Cl-Pro) and cyclo(Phe-4F-Pro) with respect to their anticancer, antimicrobial, haematological and antidiabetic effects. The anticancer results obtained indicated that the percentage inhibition produced by both DKPs were lower than those proposed by Graz et al. (2000) for proline-containing DKPs where, a greater than 50% inhibition was observed for cyclo(Phe-Pro). Antimicrobial studies revealed that both DKPs demonstrated marginal effects on Gram-positive and Gram-negative organisms but showed significant effects against C. albicans. The haematological studies revealed that cyclo(D-Phe-2Cl-Pro) at a screening concentration of 12.5 mM, significantly decreased the levels of D-dimer (P < 0.0001). The antidiabetics studies showed limited activity of the DKPs in inhibiting the activity of α-glucosidase and α-amylase enzymes.
- Full Text:
- Date Issued: 2011
- Authors: Ndung'u, Susan Wanjiru
- Date: 2011
- Subjects: Peptide drugs , Cyclic peptides , Pharmaceutical chemistry , Peptides -- Synthesis
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10948/7083 , vital:21223
- Description: Although peptides and proteins are considered as lead compounds for the discovery and development of new therapeutic agents, poor metabolic and physical properties have limited their optimisation as drug candidates (Adessi & Soto, 2002). Research by medicinal chemists however, generated the discovery of structural similarities between some peptides and diketopiperazines and the common occurrence of such compounds in natural products. This discovery initiated the synthesis of diketopiperazines from amino acids in an attempt to bypass the previously mentioned limitations of using peptides as drug candidates (Dinsmore & Beshore, 2002). Diketopiperazines (DKPs) are the simplest form of cyclic dipeptides, and a class of unexplored bioactive peptides that have great potential for the future. The compounds are relatively simple to synthesise and are prevalent in nature (Prasad, 1995). The DKP backbone is rigid and therefore poses conformational constraint on the compounds. This rigidity allows for simple conformational analysis of the compounds and also gives insight into the conformational requirements for interaction with the targets involved in their biological activity. The reduced conformational freedom also increases the receptor specificity and thus the compounds are proposed to have less unfavourable effects (Anteunis, 1978). The aim of the study was to synthesise compounds that would exhibit metabolic stability, receptor specificity and enhanced lipophilicity which would increase the bioavailability of the compounds. This was to be achieved by the introduction of fluorine and chlorine elements into the DKPs. The structure of the DKPs would be altered which in turn would improve the physicochemical properties and the biological activity of the compounds (Naumann, 1999). Cyclo(D-Phe-2Cl-Pro) and cyclo(Phe-4F-Pro) were synthesised using the method of Milne et al. (1992) and by boiling the linear counterparts under reflux in sec-butanol-toluene. The structures of the synthesised DKPs were elucidated using mass spectrometry, nuclear magnetic resonance spectroscopy, infrared spectroscopy and molecular modeling. Qualitative analysis and evaluation of the physicochemical properties of the DKPs were performed using high-performance liquid chromatography, scanning electron microscopy, thermogravimetric analysis, differential scanning calorimetry and x-ray powder diffraction. The study aimed to determine the biological activity of cyclo(D-Phe-2Cl-Pro) and cyclo(Phe-4F-Pro) with respect to their anticancer, antimicrobial, haematological and antidiabetic effects. The anticancer results obtained indicated that the percentage inhibition produced by both DKPs were lower than those proposed by Graz et al. (2000) for proline-containing DKPs where, a greater than 50% inhibition was observed for cyclo(Phe-Pro). Antimicrobial studies revealed that both DKPs demonstrated marginal effects on Gram-positive and Gram-negative organisms but showed significant effects against C. albicans. The haematological studies revealed that cyclo(D-Phe-2Cl-Pro) at a screening concentration of 12.5 mM, significantly decreased the levels of D-dimer (P < 0.0001). The antidiabetics studies showed limited activity of the DKPs in inhibiting the activity of α-glucosidase and α-amylase enzymes.
- Full Text:
- Date Issued: 2011