Communicating across cultures in South African law courts: towards an information technology solution*
- Kaschula, Russell H, Mostert, André M
- Authors: Kaschula, Russell H , Mostert, André M
- Date: 2008
- Subjects: Language policy -- South Africa , Courts interpreting and translating -- South Africa , Translating and interpreting -- Technological innovations , Intercultural communication -- South Africa , Conduct of court proceedings -- South Africa , Linguistic rights -- South Africa , Multilingualism -- South Africa
- Language: English
- Type: article , text
- Identifier: http://hdl.handle.net/10962/59423 , vital:27599 , doi: 10.5842/36-0-39
- Description: Language rights in South Africa are entrenched in the Constitution of South Africa (Chapter 1, Section 6, Constitution of the Republic of South Africa, 1996). However, the concomitant infrastructure and organisational realities make this policy difficult to implement, especially in law courts (Kaschula and Ralarala 2004). Creating effective communicative environments has historically been constrained by lack of effective training of legal practitioners and by the lack of capacity for building translation structures. With the advancement of technology, potential solutions are becoming more apparent and it is incumbent upon the academic community to embark on a rigorous investigation into possible solutions and how these Information Communication Technology (ICT) solutions could be applied to the execution of justice in South African law courts. This article aims to open the discourse of possible solutions, via assessments of computer based translation solutions, ICT context simulations and other potential opportunities. The authors hope to initiate the interest of other language and legal practitioners to explore how the new technological capabilities could be harnessed to support the entrenchment of language rights in our law courts.
- Full Text:
- Date Issued: 2008
- Authors: Kaschula, Russell H , Mostert, André M
- Date: 2008
- Subjects: Language policy -- South Africa , Courts interpreting and translating -- South Africa , Translating and interpreting -- Technological innovations , Intercultural communication -- South Africa , Conduct of court proceedings -- South Africa , Linguistic rights -- South Africa , Multilingualism -- South Africa
- Language: English
- Type: article , text
- Identifier: http://hdl.handle.net/10962/59423 , vital:27599 , doi: 10.5842/36-0-39
- Description: Language rights in South Africa are entrenched in the Constitution of South Africa (Chapter 1, Section 6, Constitution of the Republic of South Africa, 1996). However, the concomitant infrastructure and organisational realities make this policy difficult to implement, especially in law courts (Kaschula and Ralarala 2004). Creating effective communicative environments has historically been constrained by lack of effective training of legal practitioners and by the lack of capacity for building translation structures. With the advancement of technology, potential solutions are becoming more apparent and it is incumbent upon the academic community to embark on a rigorous investigation into possible solutions and how these Information Communication Technology (ICT) solutions could be applied to the execution of justice in South African law courts. This article aims to open the discourse of possible solutions, via assessments of computer based translation solutions, ICT context simulations and other potential opportunities. The authors hope to initiate the interest of other language and legal practitioners to explore how the new technological capabilities could be harnessed to support the entrenchment of language rights in our law courts.
- Full Text:
- Date Issued: 2008
Community development education: the integration of individual and collective consciousness for community well-being within a social development paradigm in South Africa
- Authors: Maistry, Savathrie
- Date: 2008
- Subjects: Community development -- South Africa , Social planning -- South Africa , Public welfare -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD (Development Studies)
- Identifier: vital:11754 , http://hdl.handle.net/10353/182 , Community development -- South Africa , Social planning -- South Africa , Public welfare -- South Africa
- Description: This study focused on community development education and practice for the democratic and transformative South context. Social and community development are relatively new approaches to social welfare and community development is emerging as a discipline and profession to contribute to the goal of developmental social welfare. Community work, albeit to a minimal extent and not community development was viewed as a method of social work during apartheid. With community development being prioritized as an intervention strategy for poverty reduction by the national government, the gap in community development education needs to be addressed. The goal of the study was to develop an undergraduate curriculum framework for community development education that would produce a new generation of ethical community development professionals to contribute to the goal of developmental social welfare. The study focused on the integrated approach to community development education and practice; with education of the student as a whole human being as critical for community development in a transformative South Africa. To achieve its goal, the study identified three themes that were critical to the research: a conceptual framework, clarifying key terms; a curriculum framework for community development education; and qualities and ethics for a new generation of development practitioners. The qualitative study was based in the Eastern Cape Province, South Africa and because of the lack of a referential framework for community development education, the researcher looked towards learning from India which has over fifty years of experience in social and community development education and practice. The state of Kerala established a social development approach in 1957 and was chosen as a learning experience. The state’s Kudumbashree Mission which aims at poverty alleviation through the empowerment of women was chosen as a case study. The integral and values based education system of Sri Sathya Sai University in the state of Andhra Pradesh and the community development education and practice of Loyola College in the state of Kerala were examined. The research design was exploratory, conceptual, descriptive and developmental in nature. The qualitative methodology best suited the nature of this study and a combination of methods to obtain data from a variety of sources across national boundaries was employed. The participants interviewed in both countries were purposively selected for their involvement in social and community development directly as target groups, practitioners, managers and policy makers. The research produced a philosophical and theoretical framework that is unitary and integral and aligned with the current social development policy to guide community development education and practice. The unitary and integral framework encompasses the individual within the family and community context and locates the various dimensions of development such as the social, physical, cultural, psychological, spiritual, political and economical dimensions within a unitary platform. The framework is dominated by the holistic and humanistic philosophies without negating the rational and pragmatic perspectives. In conclusion, the study conceptualizes community development as a natural process; the integration of individual and collective consciousness and an intervention. The outcome of the study is a recommended curriculum framework for community development education that would be of relevance to the Eastern Cape Province in particular and for the South African context generally.
- Full Text:
- Date Issued: 2008
- Authors: Maistry, Savathrie
- Date: 2008
- Subjects: Community development -- South Africa , Social planning -- South Africa , Public welfare -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD (Development Studies)
- Identifier: vital:11754 , http://hdl.handle.net/10353/182 , Community development -- South Africa , Social planning -- South Africa , Public welfare -- South Africa
- Description: This study focused on community development education and practice for the democratic and transformative South context. Social and community development are relatively new approaches to social welfare and community development is emerging as a discipline and profession to contribute to the goal of developmental social welfare. Community work, albeit to a minimal extent and not community development was viewed as a method of social work during apartheid. With community development being prioritized as an intervention strategy for poverty reduction by the national government, the gap in community development education needs to be addressed. The goal of the study was to develop an undergraduate curriculum framework for community development education that would produce a new generation of ethical community development professionals to contribute to the goal of developmental social welfare. The study focused on the integrated approach to community development education and practice; with education of the student as a whole human being as critical for community development in a transformative South Africa. To achieve its goal, the study identified three themes that were critical to the research: a conceptual framework, clarifying key terms; a curriculum framework for community development education; and qualities and ethics for a new generation of development practitioners. The qualitative study was based in the Eastern Cape Province, South Africa and because of the lack of a referential framework for community development education, the researcher looked towards learning from India which has over fifty years of experience in social and community development education and practice. The state of Kerala established a social development approach in 1957 and was chosen as a learning experience. The state’s Kudumbashree Mission which aims at poverty alleviation through the empowerment of women was chosen as a case study. The integral and values based education system of Sri Sathya Sai University in the state of Andhra Pradesh and the community development education and practice of Loyola College in the state of Kerala were examined. The research design was exploratory, conceptual, descriptive and developmental in nature. The qualitative methodology best suited the nature of this study and a combination of methods to obtain data from a variety of sources across national boundaries was employed. The participants interviewed in both countries were purposively selected for their involvement in social and community development directly as target groups, practitioners, managers and policy makers. The research produced a philosophical and theoretical framework that is unitary and integral and aligned with the current social development policy to guide community development education and practice. The unitary and integral framework encompasses the individual within the family and community context and locates the various dimensions of development such as the social, physical, cultural, psychological, spiritual, political and economical dimensions within a unitary platform. The framework is dominated by the holistic and humanistic philosophies without negating the rational and pragmatic perspectives. In conclusion, the study conceptualizes community development as a natural process; the integration of individual and collective consciousness and an intervention. The outcome of the study is a recommended curriculum framework for community development education that would be of relevance to the Eastern Cape Province in particular and for the South African context generally.
- Full Text:
- Date Issued: 2008
Community participation and project sustainability in rural Zimbabwe: the case of Sangwe communal lands
- Authors: Dzinavatonga, Naison
- Date: 2008
- Subjects: Rural development -- Zimbabwe -- Case studies , Local government -- Zimbabwe -- Case studies , Municipal services -- Zimbabwe -- Case studies , Community development -- Zimbabwe
- Language: English
- Type: Thesis , Masters , M Soc Sc (Dev)
- Identifier: vital:11408 , http://hdl.handle.net/10353/130 , Rural development -- Zimbabwe -- Case studies , Local government -- Zimbabwe -- Case studies , Municipal services -- Zimbabwe -- Case studies , Community development -- Zimbabwe
- Description: Development thinkers and practitioners have been pondering over community participation for the last decades. Some even called the 1980s a decade of participation in development discourse while others also view the current decade of social movements, Non-Governmental Organizations, and Community-Based Organizations as a manifestation of organized community participation. The Sangwe Communal Lands is one such area that researchers in the last decades have been pondering over the role of community participation in project sustainability. Likewise this study evaluates the effectiveness of community participation in Sangwe where it has been hypothesized that the current participation discourse has not lived up to its billing of ensuring sustainable projects. The research therefore explores some of the politics surrounding community participation in Sangwe and Zimbabwe at large. From one angle to the other, the research overviews some of the different theoretical orientations, goals, processes and practices that are commonly used but not always recognized to constitute genuine community participation. The research is intended to clarify some of the differences that emerge when projects are designed, and to stimulate discussion about community participation more generally. This study shows that the local communities who in this case are the reason for being of NGOs and their programmes are quite critical in development projects undertaken in their own areas. This to a larger extent determines the success of development initiatives at all levels. Such a scenario calls for a proper sustainable and pro-rural community legal and policy framework as a pre-requisite for sustainable projects. The study further highlights the need for development workers and agents to change their attitude towards communities and their indigenous knowledge systems. They need to co-opt community indigenous knowledge as a system that has a unique contribution to sustainable development. Above all, attitude change is the pillar for the New World System and 21st century development paradigm that respects local values, concerns, culture, and aspirations and that these should be taken on board in the management of development programmes.
- Full Text:
- Date Issued: 2008
- Authors: Dzinavatonga, Naison
- Date: 2008
- Subjects: Rural development -- Zimbabwe -- Case studies , Local government -- Zimbabwe -- Case studies , Municipal services -- Zimbabwe -- Case studies , Community development -- Zimbabwe
- Language: English
- Type: Thesis , Masters , M Soc Sc (Dev)
- Identifier: vital:11408 , http://hdl.handle.net/10353/130 , Rural development -- Zimbabwe -- Case studies , Local government -- Zimbabwe -- Case studies , Municipal services -- Zimbabwe -- Case studies , Community development -- Zimbabwe
- Description: Development thinkers and practitioners have been pondering over community participation for the last decades. Some even called the 1980s a decade of participation in development discourse while others also view the current decade of social movements, Non-Governmental Organizations, and Community-Based Organizations as a manifestation of organized community participation. The Sangwe Communal Lands is one such area that researchers in the last decades have been pondering over the role of community participation in project sustainability. Likewise this study evaluates the effectiveness of community participation in Sangwe where it has been hypothesized that the current participation discourse has not lived up to its billing of ensuring sustainable projects. The research therefore explores some of the politics surrounding community participation in Sangwe and Zimbabwe at large. From one angle to the other, the research overviews some of the different theoretical orientations, goals, processes and practices that are commonly used but not always recognized to constitute genuine community participation. The research is intended to clarify some of the differences that emerge when projects are designed, and to stimulate discussion about community participation more generally. This study shows that the local communities who in this case are the reason for being of NGOs and their programmes are quite critical in development projects undertaken in their own areas. This to a larger extent determines the success of development initiatives at all levels. Such a scenario calls for a proper sustainable and pro-rural community legal and policy framework as a pre-requisite for sustainable projects. The study further highlights the need for development workers and agents to change their attitude towards communities and their indigenous knowledge systems. They need to co-opt community indigenous knowledge as a system that has a unique contribution to sustainable development. Above all, attitude change is the pillar for the New World System and 21st century development paradigm that respects local values, concerns, culture, and aspirations and that these should be taken on board in the management of development programmes.
- Full Text:
- Date Issued: 2008
Community-based ecotourism for conservation and development in Lesotho: a case of Ha-Kome
- Authors: Maanela, Thabelo Maanela
- Date: 2008
- Subjects: Community development -- Lesotho , Natural resources conservation areas -- Lesotho , Ecotourism -- Lesotho
- Language: English
- Type: Thesis , Masters , MPhil (Environmental Studies)
- Identifier: vital:11874 , http://hdl.handle.net/10353/138 , Community development -- Lesotho , Natural resources conservation areas -- Lesotho , Ecotourism -- Lesotho
- Description: This study evaluates the potential for community-based ecotourism as conservation and development strategy in Kome village, which is an unprotected area. The study adopts the ecotourism concept to illustrate how communitybased ecotourism can be a tool for conservation and development in poor rural communities. Adopting the intensive case study design, the study investigates the major challenges for community-based ecotourism in Kome village. Findings reveal that Kome community derives low socio-economic benefits including limited earnings, low employment, poor benefits sharing and lack of entrepreneurships. Kome has a potential to offer better community-based ecotourism products due to diverse tourist attractions ranging from historical, cultural activities to natural scenery. The study suggests and recommends formation of a partnership between the Kome community, private, public sector and the NGOs as a strategy for development. The study concludes that ecotourism can be an appropriate option for conservation and development for Kome village.
- Full Text:
- Date Issued: 2008
- Authors: Maanela, Thabelo Maanela
- Date: 2008
- Subjects: Community development -- Lesotho , Natural resources conservation areas -- Lesotho , Ecotourism -- Lesotho
- Language: English
- Type: Thesis , Masters , MPhil (Environmental Studies)
- Identifier: vital:11874 , http://hdl.handle.net/10353/138 , Community development -- Lesotho , Natural resources conservation areas -- Lesotho , Ecotourism -- Lesotho
- Description: This study evaluates the potential for community-based ecotourism as conservation and development strategy in Kome village, which is an unprotected area. The study adopts the ecotourism concept to illustrate how communitybased ecotourism can be a tool for conservation and development in poor rural communities. Adopting the intensive case study design, the study investigates the major challenges for community-based ecotourism in Kome village. Findings reveal that Kome community derives low socio-economic benefits including limited earnings, low employment, poor benefits sharing and lack of entrepreneurships. Kome has a potential to offer better community-based ecotourism products due to diverse tourist attractions ranging from historical, cultural activities to natural scenery. The study suggests and recommends formation of a partnership between the Kome community, private, public sector and the NGOs as a strategy for development. The study concludes that ecotourism can be an appropriate option for conservation and development for Kome village.
- Full Text:
- Date Issued: 2008
Compensating employees who suffer work-related psychiatric harm in the course and scope of their employment
- Authors: Du Plessis, Meryl Candice
- Date: 2008
- Subjects: Workers' compensation -- Law and legislation , Liability for emotional distress , Post-traumatic stress disorder , Occupational diseases
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:3671 , http://hdl.handle.net/10962/d1003186 , Workers' compensation -- Law and legislation , Liability for emotional distress , Post-traumatic stress disorder , Occupational diseases
- Description: This study aims to ascertain the legal redress available to employees who suffer psychological harm as a result of workplace stress. On a general level, it identifies and assesses some of the available policy options, particularly as they relate to the interaction of statutory workers’ compensation schemes and the common law. On a more specific level, it examines and analyses various issues: the nature and extent of compensable psychiatric harm; the legal duty on employers to protect employees’ health and well being; the role of negligence; requirements specific to the Compensation for Occupational Injuries and Diseases Act 130 of 1993 (COIDA); and the causal nexus necessary to sustain a claim. The conclusion is reached that employees should utilise the workers’ compensation system as the primary vehicle to obtain redress if they suffer from occupational psychiatric harm. However, due to the law’s generally conservative approach to psychiatric harm and intimations that the Department of Labour intends setting strict requirements for claims for psychiatric harm in terms of COIDA, the common law of delict might continue to play an important role in claims for occupational psychiatric harm. The writer recommends that a hybrid system for compensation for stress-related psychiatric harm suffered in the course and scope of employment be adopted, with the statutory compensation scheme providing relatively limited benefits and the common law providing general damages if the claimant can prove negligence on the part of the employer; that the requirement of a recognised psychiatric illness be maintained for both statutory compensation and compensation in terms of the common law; that all parties’ interests are carefully balanced in delineating the employer’s legal duty to employers and that undue weight not be accorded to the terms of the contract of employment; that more attention be paid to factual causation and the development of lternatives/complements to the traditional conditio sine qua non test; that the validity of the circular instruction on post-traumatic stress disorder (PTSD) be tested on administrative-law grounds; and that the stringent prescription requirements set by the circular instruction on PTSD be reviewed.
- Full Text:
- Date Issued: 2008
- Authors: Du Plessis, Meryl Candice
- Date: 2008
- Subjects: Workers' compensation -- Law and legislation , Liability for emotional distress , Post-traumatic stress disorder , Occupational diseases
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:3671 , http://hdl.handle.net/10962/d1003186 , Workers' compensation -- Law and legislation , Liability for emotional distress , Post-traumatic stress disorder , Occupational diseases
- Description: This study aims to ascertain the legal redress available to employees who suffer psychological harm as a result of workplace stress. On a general level, it identifies and assesses some of the available policy options, particularly as they relate to the interaction of statutory workers’ compensation schemes and the common law. On a more specific level, it examines and analyses various issues: the nature and extent of compensable psychiatric harm; the legal duty on employers to protect employees’ health and well being; the role of negligence; requirements specific to the Compensation for Occupational Injuries and Diseases Act 130 of 1993 (COIDA); and the causal nexus necessary to sustain a claim. The conclusion is reached that employees should utilise the workers’ compensation system as the primary vehicle to obtain redress if they suffer from occupational psychiatric harm. However, due to the law’s generally conservative approach to psychiatric harm and intimations that the Department of Labour intends setting strict requirements for claims for psychiatric harm in terms of COIDA, the common law of delict might continue to play an important role in claims for occupational psychiatric harm. The writer recommends that a hybrid system for compensation for stress-related psychiatric harm suffered in the course and scope of employment be adopted, with the statutory compensation scheme providing relatively limited benefits and the common law providing general damages if the claimant can prove negligence on the part of the employer; that the requirement of a recognised psychiatric illness be maintained for both statutory compensation and compensation in terms of the common law; that all parties’ interests are carefully balanced in delineating the employer’s legal duty to employers and that undue weight not be accorded to the terms of the contract of employment; that more attention be paid to factual causation and the development of lternatives/complements to the traditional conditio sine qua non test; that the validity of the circular instruction on post-traumatic stress disorder (PTSD) be tested on administrative-law grounds; and that the stringent prescription requirements set by the circular instruction on PTSD be reviewed.
- Full Text:
- Date Issued: 2008
Composition and phenology of insect pests of Capsicum (Solanaceae) cultivated in the Makana District, Eastern Cape Province, South Africa
- Authors: Hepburn, Colleen
- Date: 2008
- Subjects: Insects -- South Africa -- Eastern Cape -- Composition Insects -- South Africa -- Eastern Cape -- Phenology Agricultural pests -- South Africa -- Eastern Cape Peppers -- Diseases and pests -- South Africa -- Eastern Cape Solanaceae -- Diseases and pests -- South Africa -- Eastern Cape Insect pests -- South Africa -- Eastern Cape Insect pests -- Biological control -- South Africa -- Eastern Cape Insect pests -- Control -- Methods -- South Africa -- Eastern Cape Insects -- Host plants -- South Africa -- Eastern Cape Insect-plant relationships -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5656 , http://hdl.handle.net/10962/d1005339
- Description: Capsicum baccatum var. pendulum was first grown in the Makana District in 2005. Extremely little was known about best practices for cultivation or the insects and diseases associated with the crop in this area. The study was conducted during the second year of production, November 2005 and November 2006, in an attempt to identify the composition and phenology of insects occurring on C. baccatum. In the more rural parts of the Eastern Cape, and more particularly in Grahamstown, there are very few industries. With the advent of this new agricultural venture, a processing factory has been opened in Grahamstown creating more than 600 seasonal jobs in the factory and 1000 seasonal jobs on farms for local people. This business enterprise has not only brought about the creation of jobs, but also training and skills development and empowerment, generating much-needed income in this area. An extensive literature review yielded limited information on insect pests associated with Capsicum. Data from a pilot sampling trial undertaken were statistically analyzed to establish the number of plants to be scouted per site and the most effective scouting techniques to use. Based on the data available and insects collected during the pilot sampling trial, a surveillance programme was designed. Five different types of monitoring traps were placed in each of the eight study sites. Collection of trap catches and scouting of fifteen individual plants per site was undertaken on a weekly basis over the 52-week study period. The most commonly occurring potential insect pests were African Bollworm Helicoverpa armigera (Hübner), False Codling Moth Thaumatotibia leucotreta (= Cryptophlebia leucotreta) (Meyrick), Mediterranean Fruit Fly Ceratitis capitata (Wiedemann) and several species of thrips. Population densities of these pests and their phenology on Capsicum were determined. Statistical analyses established the efficacy of the monitoring traps for each pest, tested for differences among and between study sites, calculated an estimate of the number of pods damaged and a measure of plant damage.The results show that the majority of damage caused to the Capsicum baccatum cropping system was due to Mediterranean Fruit Fly populations. It was established that, although African Bollworm and False Codling Moth were present during the study period, their numbers were negligible and only nominal damage was caused by these pests. Damage caused by thrips species was apparent but not quantifiable. Intervention strategies using an Integrated Pest Management approach, are discussed.
- Full Text:
- Date Issued: 2008
- Authors: Hepburn, Colleen
- Date: 2008
- Subjects: Insects -- South Africa -- Eastern Cape -- Composition Insects -- South Africa -- Eastern Cape -- Phenology Agricultural pests -- South Africa -- Eastern Cape Peppers -- Diseases and pests -- South Africa -- Eastern Cape Solanaceae -- Diseases and pests -- South Africa -- Eastern Cape Insect pests -- South Africa -- Eastern Cape Insect pests -- Biological control -- South Africa -- Eastern Cape Insect pests -- Control -- Methods -- South Africa -- Eastern Cape Insects -- Host plants -- South Africa -- Eastern Cape Insect-plant relationships -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5656 , http://hdl.handle.net/10962/d1005339
- Description: Capsicum baccatum var. pendulum was first grown in the Makana District in 2005. Extremely little was known about best practices for cultivation or the insects and diseases associated with the crop in this area. The study was conducted during the second year of production, November 2005 and November 2006, in an attempt to identify the composition and phenology of insects occurring on C. baccatum. In the more rural parts of the Eastern Cape, and more particularly in Grahamstown, there are very few industries. With the advent of this new agricultural venture, a processing factory has been opened in Grahamstown creating more than 600 seasonal jobs in the factory and 1000 seasonal jobs on farms for local people. This business enterprise has not only brought about the creation of jobs, but also training and skills development and empowerment, generating much-needed income in this area. An extensive literature review yielded limited information on insect pests associated with Capsicum. Data from a pilot sampling trial undertaken were statistically analyzed to establish the number of plants to be scouted per site and the most effective scouting techniques to use. Based on the data available and insects collected during the pilot sampling trial, a surveillance programme was designed. Five different types of monitoring traps were placed in each of the eight study sites. Collection of trap catches and scouting of fifteen individual plants per site was undertaken on a weekly basis over the 52-week study period. The most commonly occurring potential insect pests were African Bollworm Helicoverpa armigera (Hübner), False Codling Moth Thaumatotibia leucotreta (= Cryptophlebia leucotreta) (Meyrick), Mediterranean Fruit Fly Ceratitis capitata (Wiedemann) and several species of thrips. Population densities of these pests and their phenology on Capsicum were determined. Statistical analyses established the efficacy of the monitoring traps for each pest, tested for differences among and between study sites, calculated an estimate of the number of pods damaged and a measure of plant damage.The results show that the majority of damage caused to the Capsicum baccatum cropping system was due to Mediterranean Fruit Fly populations. It was established that, although African Bollworm and False Codling Moth were present during the study period, their numbers were negligible and only nominal damage was caused by these pests. Damage caused by thrips species was apparent but not quantifiable. Intervention strategies using an Integrated Pest Management approach, are discussed.
- Full Text:
- Date Issued: 2008
Compositionally diverse magmas erupted close together in space and time within a Karoo flood basalt crater complex:
- McClintock, Murray, Marsh, Julian S, White, James D L
- Authors: McClintock, Murray , Marsh, Julian S , White, James D L
- Date: 2008
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/144966 , vital:38396 , https://doi.org/10.1007/s00445-007-0178-6
- Description: Geochemical data and mapping from a Karoo flood basalt crater complex reveals new information about the ascent and eruption of magma batches during the earliest phases of flood basalt volcanism. Flood basalt eruptions at Sterkspruit, South Africa began with emplacement of thin lava flows before abruptly switching to explosive phreatomagmatic and magmatic activity that formed a nest of craters, spatter and tuff rings and cones that collectively comprise a crater complex >40 km2 filled by 9–18 km3 of volcaniclastic debris.
- Full Text:
- Date Issued: 2008
- Authors: McClintock, Murray , Marsh, Julian S , White, James D L
- Date: 2008
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/144966 , vital:38396 , https://doi.org/10.1007/s00445-007-0178-6
- Description: Geochemical data and mapping from a Karoo flood basalt crater complex reveals new information about the ascent and eruption of magma batches during the earliest phases of flood basalt volcanism. Flood basalt eruptions at Sterkspruit, South Africa began with emplacement of thin lava flows before abruptly switching to explosive phreatomagmatic and magmatic activity that formed a nest of craters, spatter and tuff rings and cones that collectively comprise a crater complex >40 km2 filled by 9–18 km3 of volcaniclastic debris.
- Full Text:
- Date Issued: 2008
Conceptualisations of 'the community' and 'community knowledge' among community radio volunteers in Katutura, Namibia
- Authors: Ellis, Hugh
- Date: 2008
- Subjects: Katutura Community Radio Community radio -- Namibia Radio broadcasting -- Namibia Radio stations -- Namibia Radio journalism -- Namibia Volunteers -- Namibia Radio in community development -- Namibia Mass media -- Social aspects -- Namibia
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3428 , http://hdl.handle.net/10962/d1002882
- Description: Community radio typically relies on volunteers to produce and present stations’ programming. Volunteers are generally drawn from stations’ target communities and are seen as “representatives” of those communities. It is with such volunteers and their role as representatives of stations’ target communities that this study is concerned. It poses the question: “what are the central concepts that typically inform volunteers’ knowledge of their target community, and how do these concepts impact on their perception of how they have gained this knowledge, and how they justify their role as representatives of this community?” The dissertation teases out the implications of these conceptualisations for a volunteer team’s ability to contribute to the establishment of a media environment that operates as a Habermasian ‘critical public sphere’. It argues that this can only be achieved if volunteers have detailed and in-depth knowledge of their target community. In order to acquire this knowledge, volunteers should make use of systematic ways of learning about the community, rather than relying solely on knowledge obtained by living there. In a case study of Katutura Community Radio (KCR), one of the bestknown community radio stations in Namibia, the study identifies key differences in the way in which different groups of volunteers conceptualise “the community”. The study focuses, in particular, on such difference as it applies to those who are volunteers in their personal capacity and those who represent non-governmental and community-based organisations at the station. It is argued that two strategies would lead to significant improvement in such a station’s ability to serve as a public sphere. Firstly, the station would benefit from an approach in which different sections of the volunteer team share knowledge of the target community with each other. Secondly, volunteers should undertake further systematic research into their target community. It is also argued that in order to facilitate such processes, radio stations such as KCR should recognise the inevitability of differences between different versions of “community knowledge”.
- Full Text:
- Date Issued: 2008
- Authors: Ellis, Hugh
- Date: 2008
- Subjects: Katutura Community Radio Community radio -- Namibia Radio broadcasting -- Namibia Radio stations -- Namibia Radio journalism -- Namibia Volunteers -- Namibia Radio in community development -- Namibia Mass media -- Social aspects -- Namibia
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3428 , http://hdl.handle.net/10962/d1002882
- Description: Community radio typically relies on volunteers to produce and present stations’ programming. Volunteers are generally drawn from stations’ target communities and are seen as “representatives” of those communities. It is with such volunteers and their role as representatives of stations’ target communities that this study is concerned. It poses the question: “what are the central concepts that typically inform volunteers’ knowledge of their target community, and how do these concepts impact on their perception of how they have gained this knowledge, and how they justify their role as representatives of this community?” The dissertation teases out the implications of these conceptualisations for a volunteer team’s ability to contribute to the establishment of a media environment that operates as a Habermasian ‘critical public sphere’. It argues that this can only be achieved if volunteers have detailed and in-depth knowledge of their target community. In order to acquire this knowledge, volunteers should make use of systematic ways of learning about the community, rather than relying solely on knowledge obtained by living there. In a case study of Katutura Community Radio (KCR), one of the bestknown community radio stations in Namibia, the study identifies key differences in the way in which different groups of volunteers conceptualise “the community”. The study focuses, in particular, on such difference as it applies to those who are volunteers in their personal capacity and those who represent non-governmental and community-based organisations at the station. It is argued that two strategies would lead to significant improvement in such a station’s ability to serve as a public sphere. Firstly, the station would benefit from an approach in which different sections of the volunteer team share knowledge of the target community with each other. Secondly, volunteers should undertake further systematic research into their target community. It is also argued that in order to facilitate such processes, radio stations such as KCR should recognise the inevitability of differences between different versions of “community knowledge”.
- Full Text:
- Date Issued: 2008
Confiscation orders in terms of the prevention of Organised Crime Act
- Authors: Juicy, Gavin Winston Bill
- Date: 2008
- Subjects: Forfeiture -- South Africa , Organized crime -- South Africa -- Prevention
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:10169 , http://hdl.handle.net/10948/750 , Forfeiture -- South Africa , Organized crime -- South Africa -- Prevention
- Description: The Prevention of Organised Crime Act brought major changes to the South African criminal law context. Through the Act, major confiscatory provisions were established. The Act does not only target convicted criminals, but also any person who is in possession of tainted property that was used in the commission of offences. Civil forfeiture is the most widely used procedure in forfeiture proceedings. In the dissertation the effectiveness of criminal and civil confiscation is outlined. The historical development of confiscation and forfeiture provisions in South African is discussed with reference to the common law, legislation and international instruments and how international developments have influenced local development. This treatise consist of an overview of the confiscation provisions in the Prevention of Organised Act 121 of 1998 as one of the measures the South African legislature put in place to deal with organised crime. Since the Prevention of Organised Crime Act was passed, the courts have given meaning to what is an instrumentality of an offence and the proceeds of unlawful activities as a measure to counter organised crime. This treatise refers to those cases given the definition of an instrumentality of an offence and the proceeds of unlawful activities. For the purpose of effectively dealing with organised crime, this treatise contains a discussion on the effectiveness of criminal and civil confiscation procedure. The justification for asset forfeiture is outlined.
- Full Text:
- Date Issued: 2008
- Authors: Juicy, Gavin Winston Bill
- Date: 2008
- Subjects: Forfeiture -- South Africa , Organized crime -- South Africa -- Prevention
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:10169 , http://hdl.handle.net/10948/750 , Forfeiture -- South Africa , Organized crime -- South Africa -- Prevention
- Description: The Prevention of Organised Crime Act brought major changes to the South African criminal law context. Through the Act, major confiscatory provisions were established. The Act does not only target convicted criminals, but also any person who is in possession of tainted property that was used in the commission of offences. Civil forfeiture is the most widely used procedure in forfeiture proceedings. In the dissertation the effectiveness of criminal and civil confiscation is outlined. The historical development of confiscation and forfeiture provisions in South African is discussed with reference to the common law, legislation and international instruments and how international developments have influenced local development. This treatise consist of an overview of the confiscation provisions in the Prevention of Organised Act 121 of 1998 as one of the measures the South African legislature put in place to deal with organised crime. Since the Prevention of Organised Crime Act was passed, the courts have given meaning to what is an instrumentality of an offence and the proceeds of unlawful activities as a measure to counter organised crime. This treatise refers to those cases given the definition of an instrumentality of an offence and the proceeds of unlawful activities. For the purpose of effectively dealing with organised crime, this treatise contains a discussion on the effectiveness of criminal and civil confiscation procedure. The justification for asset forfeiture is outlined.
- Full Text:
- Date Issued: 2008
Connection management applications for high-speed audio networking
- Authors: Sibanda, Phathisile
- Date: 2008 , 2008-03-12
- Subjects: Flash (Computer file) , Computer networks , Computer networks -- Management , Digital communications , Computer sound processing , Sound -- Recording and reproducing -- Digital techniques , Broadcast data systems , C# (Computer program language) , C++ (Computer program language) , ActionScript (Computer program language)
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4634 , http://hdl.handle.net/10962/d1006532 , Flash (Computer file) , Computer networks , Computer networks -- Management , Digital communications , Computer sound processing , Sound -- Recording and reproducing -- Digital techniques , Broadcast data systems , C# (Computer program language) , C++ (Computer program language) , ActionScript (Computer program language)
- Description: Traditionally, connection management applications (referred to as patchbays) for high-speed audio networking, are predominantly developed using third-generation languages such as C, C# and C++. Due to the rapid increase in distributed audio/video network usage in the world today, connection management applications that control signal routing over these networks have also evolved in complexity to accommodate more functionality. As the result, high-speed audio networking application developers require a tool that will enable them to develop complex connection management applications easily and within the shortest possible time. In addition, this tool should provide them with the reliability and flexibility required to develop applications controlling signal routing in networks carrying real-time data. High-speed audio networks are used for various purposes that include audio/video production and broadcasting. This investigation evaluates the possibility of using Adobe Flash Professional 8, using ActionScript 2.0, for developing connection management applications. Three patchbays, namely the Broadcast patchbay, the Project studio patchbay, and the Hospitality/Convention Centre patchbay were developed and tested for connection management in three sound installation networks, namely the Broadcast network, the Project studio network, and the Hospitality/Convention Centre network. Findings indicate that complex connection management applications can effectively be implemented using the Adobe Flash IDE and ActionScript 2.0.
- Full Text:
- Date Issued: 2008
- Authors: Sibanda, Phathisile
- Date: 2008 , 2008-03-12
- Subjects: Flash (Computer file) , Computer networks , Computer networks -- Management , Digital communications , Computer sound processing , Sound -- Recording and reproducing -- Digital techniques , Broadcast data systems , C# (Computer program language) , C++ (Computer program language) , ActionScript (Computer program language)
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4634 , http://hdl.handle.net/10962/d1006532 , Flash (Computer file) , Computer networks , Computer networks -- Management , Digital communications , Computer sound processing , Sound -- Recording and reproducing -- Digital techniques , Broadcast data systems , C# (Computer program language) , C++ (Computer program language) , ActionScript (Computer program language)
- Description: Traditionally, connection management applications (referred to as patchbays) for high-speed audio networking, are predominantly developed using third-generation languages such as C, C# and C++. Due to the rapid increase in distributed audio/video network usage in the world today, connection management applications that control signal routing over these networks have also evolved in complexity to accommodate more functionality. As the result, high-speed audio networking application developers require a tool that will enable them to develop complex connection management applications easily and within the shortest possible time. In addition, this tool should provide them with the reliability and flexibility required to develop applications controlling signal routing in networks carrying real-time data. High-speed audio networks are used for various purposes that include audio/video production and broadcasting. This investigation evaluates the possibility of using Adobe Flash Professional 8, using ActionScript 2.0, for developing connection management applications. Three patchbays, namely the Broadcast patchbay, the Project studio patchbay, and the Hospitality/Convention Centre patchbay were developed and tested for connection management in three sound installation networks, namely the Broadcast network, the Project studio network, and the Hospitality/Convention Centre network. Findings indicate that complex connection management applications can effectively be implemented using the Adobe Flash IDE and ActionScript 2.0.
- Full Text:
- Date Issued: 2008
Constructing confidence intervals for polarization mode dispersion
- Authors: Erlank, Warrick
- Date: 2008
- Subjects: Fiber optics , Polarization (Light)
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:10571 , http://hdl.handle.net/10948/951 , Fiber optics , Polarization (Light)
- Description: Polarization mode dispersion (PMD) causes significant impairment in high bit-rate optical telecommunications systems. Knowledge of a fibre’s PMD mean value, and the relevant confidence interval, is essential for determining a fibre’s maximum allowable bit-rate. Various methods of confidence interval construction for time series data were tested in this dissertation using simulation. These included the autocovariance-matrix methods as suggested by Box and Jenkins, as well as the more practical and simpler batch means methods. Some of these methods were shown to be significantly better than the standard method of calculating confidence intervals for non time series data. The best of the tested methods were used on actual PMD data. The effect of using polarization scramblers was also tested.
- Full Text:
- Date Issued: 2008
- Authors: Erlank, Warrick
- Date: 2008
- Subjects: Fiber optics , Polarization (Light)
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:10571 , http://hdl.handle.net/10948/951 , Fiber optics , Polarization (Light)
- Description: Polarization mode dispersion (PMD) causes significant impairment in high bit-rate optical telecommunications systems. Knowledge of a fibre’s PMD mean value, and the relevant confidence interval, is essential for determining a fibre’s maximum allowable bit-rate. Various methods of confidence interval construction for time series data were tested in this dissertation using simulation. These included the autocovariance-matrix methods as suggested by Box and Jenkins, as well as the more practical and simpler batch means methods. Some of these methods were shown to be significantly better than the standard method of calculating confidence intervals for non time series data. The best of the tested methods were used on actual PMD data. The effect of using polarization scramblers was also tested.
- Full Text:
- Date Issued: 2008
Constructions of masculinity in young men's narratives of violence in the homeplace
- Authors: Stride, Lorenzo
- Date: 2008
- Subjects: Family violence , Masculinity , Men -- Identity , Men -- Psychology
- Language: English
- Type: Thesis , Masters , M Soc Sc (C Psy)
- Identifier: vital:11847 , http://hdl.handle.net/10353/185 , Family violence , Masculinity , Men -- Identity , Men -- Psychology
- Description: This research was undertaken with a view to advancing scholarship on the production and reproduction of notions of masculinity through everyday experiences of violence in the domestic sphere. In particular, the researcher sought to explicate constructions of masculinity in men’s narratives of their experiences of violence in the homeplace. The participants in this study constituted a fairly homogenous sample in terms of age, education, geographic location, and socio-economic status. A homogenous sample was purposefully selected because it aided an analysis of the phenomenon under study without diversions from extraneous variables. Data was collected from semi-structured, personal, in-depth, face-to-face interviews with eight young men. In these interviews participants were asked to recall and to talk about one particular experience of domestic violence that they witnessed or that had happened to them in the past. Photo elicitation was used as a reflective technique aimed at facilitating recall and discussion during the interviews. Data was analysed by means of a discourse analysis. The main findings of this research were that the participants grew up in communities where a more traditional hegemonic masculinity was commonplace and where violence as a means of exerting control was associated with being a ‘real man’. The participants did however question this notion of masculinity as a result of their experiences, particularly when they perceived the violence that they had been exposed to as excessive or unwarranted.
- Full Text:
- Date Issued: 2008
- Authors: Stride, Lorenzo
- Date: 2008
- Subjects: Family violence , Masculinity , Men -- Identity , Men -- Psychology
- Language: English
- Type: Thesis , Masters , M Soc Sc (C Psy)
- Identifier: vital:11847 , http://hdl.handle.net/10353/185 , Family violence , Masculinity , Men -- Identity , Men -- Psychology
- Description: This research was undertaken with a view to advancing scholarship on the production and reproduction of notions of masculinity through everyday experiences of violence in the domestic sphere. In particular, the researcher sought to explicate constructions of masculinity in men’s narratives of their experiences of violence in the homeplace. The participants in this study constituted a fairly homogenous sample in terms of age, education, geographic location, and socio-economic status. A homogenous sample was purposefully selected because it aided an analysis of the phenomenon under study without diversions from extraneous variables. Data was collected from semi-structured, personal, in-depth, face-to-face interviews with eight young men. In these interviews participants were asked to recall and to talk about one particular experience of domestic violence that they witnessed or that had happened to them in the past. Photo elicitation was used as a reflective technique aimed at facilitating recall and discussion during the interviews. Data was analysed by means of a discourse analysis. The main findings of this research were that the participants grew up in communities where a more traditional hegemonic masculinity was commonplace and where violence as a means of exerting control was associated with being a ‘real man’. The participants did however question this notion of masculinity as a result of their experiences, particularly when they perceived the violence that they had been exposed to as excessive or unwarranted.
- Full Text:
- Date Issued: 2008
consumed society
- Authors: Krueger, Anton
- Date: 2008
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/229840 , vital:49716 , xlink:href="https://hdl.handle.net/10520/EJC47802"
- Full Text:
- Date Issued: 2008
- Authors: Krueger, Anton
- Date: 2008
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/229840 , vital:49716 , xlink:href="https://hdl.handle.net/10520/EJC47802"
- Full Text:
- Date Issued: 2008
Contextual obstacles to the delivery of effective psychological treatment of PTSD in a South African community setting
- Authors: Swartz, Kerry
- Date: 2008
- Subjects: Post-traumatic stress disorder -- Treatment -- South Africa Rape victims -- Counseling of -- South Africa Psychic trauma -- Treatment HIV infections -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3068 , http://hdl.handle.net/10962/d1002577
- Description: The present study presents three individual cases; all three clients had endured a traumatic event, namely rape, and all three met the criteria for PTSD. Despite the fact that each of the clients was initially assessed as being a suitable candidate for psychological treatment, none of the cases proceeded to the therapy phase of treatment. A number of obstacles, both personal and contextual, were encountered during treatment implementation, preventing or limiting a successful outcome of psychological treatment in each case. An examination of these cases highlights a few of the many obstacles frequently faced when delivering psychological treatment to the South African context. In so doing, this research provides an opportunity to consider the possible reasons for the limited documentation of treatment efficacy within the South African context, as well as to enhance our understanding of and sensitivity towards the cultural and contextual factors playing a role in psychological treatment.
- Full Text:
- Date Issued: 2008
- Authors: Swartz, Kerry
- Date: 2008
- Subjects: Post-traumatic stress disorder -- Treatment -- South Africa Rape victims -- Counseling of -- South Africa Psychic trauma -- Treatment HIV infections -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:3068 , http://hdl.handle.net/10962/d1002577
- Description: The present study presents three individual cases; all three clients had endured a traumatic event, namely rape, and all three met the criteria for PTSD. Despite the fact that each of the clients was initially assessed as being a suitable candidate for psychological treatment, none of the cases proceeded to the therapy phase of treatment. A number of obstacles, both personal and contextual, were encountered during treatment implementation, preventing or limiting a successful outcome of psychological treatment in each case. An examination of these cases highlights a few of the many obstacles frequently faced when delivering psychological treatment to the South African context. In so doing, this research provides an opportunity to consider the possible reasons for the limited documentation of treatment efficacy within the South African context, as well as to enhance our understanding of and sensitivity towards the cultural and contextual factors playing a role in psychological treatment.
- Full Text:
- Date Issued: 2008
Contextualising formal education for improved relevance: A case from the Rufiji Wetlands, Tanzania
- Authors: Hogan, Rose
- Date: 2008
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/373591 , vital:66705 , xlink:href="https://www.ajol.info/index.php/sajee/article/view/122762"
- Description: The aim of this action research case study was to engage a community of villagers, teachers, students and district officers in a participatory process to adapt a module of a school curriculum to the local context, and teach it in order to describe one way in which contextualisation, using local and indigenous knowledge and active discovery teaching-learning processes, can be done. The major research question was: Does integrating local environmental cultural knowledge into formal schooling contribute to curriculum relevance? If so, in what way? This paper summarises the background and context of the research, the motivation and the theoretical basis for the work, the methodology and methods, and the action research process itself. The results are interpreted and discussed in light of current theoretical perspectives on education and environmental education.
- Full Text:
- Date Issued: 2008
- Authors: Hogan, Rose
- Date: 2008
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/373591 , vital:66705 , xlink:href="https://www.ajol.info/index.php/sajee/article/view/122762"
- Description: The aim of this action research case study was to engage a community of villagers, teachers, students and district officers in a participatory process to adapt a module of a school curriculum to the local context, and teach it in order to describe one way in which contextualisation, using local and indigenous knowledge and active discovery teaching-learning processes, can be done. The major research question was: Does integrating local environmental cultural knowledge into formal schooling contribute to curriculum relevance? If so, in what way? This paper summarises the background and context of the research, the motivation and the theoretical basis for the work, the methodology and methods, and the action research process itself. The results are interpreted and discussed in light of current theoretical perspectives on education and environmental education.
- Full Text:
- Date Issued: 2008
Contextualising learning in Advanced Certificate in Education (Environmental Education) courses : synthesising contexts and experiences
- Lotz-Sisitka, Heila, Le Roux, Cheryl, Loubser, Callie, Schudel, Ingrid J, O'Donoghue, Rob B, Shallcross, Tony
- Authors: Lotz-Sisitka, Heila , Le Roux, Cheryl , Loubser, Callie , Schudel, Ingrid J , O'Donoghue, Rob B , Shallcross, Tony
- Date: 2008
- Language: English
- Type: Article
- Identifier: vital:21224 , http://hdl.handle.net/10962/7167 , http://0-hdl.handle.net.wam.seals.ac.za/10520/EJC32180
- Description: We report on experiences in the Advanced Certificate in Education (Environmental Education) courses of two South African universities, namely, Rhodes University and the University of South Africa. We focus specifically on the whole school approaches which were influenced by a project between these two universities and Manchester Metropolitan University. We illustrate how contextual profiling influenced the perspective or entry point from which the whole school message was approached in the ACE (EE) courses. Through illustrative examples from these two courses, we report on two different approaches to contextual profiling, starting by problematising an approach that relies solely on a priori contextual profiling. We then illustrate how this approach can be complemented by contextual profiling within courses and within context through situated learning processes.
- Full Text:
- Date Issued: 2008
- Authors: Lotz-Sisitka, Heila , Le Roux, Cheryl , Loubser, Callie , Schudel, Ingrid J , O'Donoghue, Rob B , Shallcross, Tony
- Date: 2008
- Language: English
- Type: Article
- Identifier: vital:21224 , http://hdl.handle.net/10962/7167 , http://0-hdl.handle.net.wam.seals.ac.za/10520/EJC32180
- Description: We report on experiences in the Advanced Certificate in Education (Environmental Education) courses of two South African universities, namely, Rhodes University and the University of South Africa. We focus specifically on the whole school approaches which were influenced by a project between these two universities and Manchester Metropolitan University. We illustrate how contextual profiling influenced the perspective or entry point from which the whole school message was approached in the ACE (EE) courses. Through illustrative examples from these two courses, we report on two different approaches to contextual profiling, starting by problematising an approach that relies solely on a priori contextual profiling. We then illustrate how this approach can be complemented by contextual profiling within courses and within context through situated learning processes.
- Full Text:
- Date Issued: 2008
Corporate governance for sustainable development : implications for non-executive directors and the management accounting function
- Jodwana, Thembinkosi Anthony Vincent
- Authors: Jodwana, Thembinkosi Anthony Vincent
- Date: 2008
- Subjects: Corporate governance , Sustainable development , Directors of corporations , Corporations -- Finance -- Management
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:8975 , http://hdl.handle.net/10948/807 , Corporate governance , Sustainable development , Directors of corporations , Corporations -- Finance -- Management
- Description: This paper will discuss the role that corporate governance can play in promoting sustainable development. Sustainable development is discussed in relation to three things: • Current development which does not result in the damage and destruction of the environment to the detriment of future inhabitants of this planet. This paper will discuss the role that corporate governance can play in promoting sustainable development. Sustainable development is discussed in relation to three things: • Current development which does not result in the damage and destruction of the environment to the detriment of future inhabitants of this planet.
- Full Text:
- Date Issued: 2008
- Authors: Jodwana, Thembinkosi Anthony Vincent
- Date: 2008
- Subjects: Corporate governance , Sustainable development , Directors of corporations , Corporations -- Finance -- Management
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:8975 , http://hdl.handle.net/10948/807 , Corporate governance , Sustainable development , Directors of corporations , Corporations -- Finance -- Management
- Description: This paper will discuss the role that corporate governance can play in promoting sustainable development. Sustainable development is discussed in relation to three things: • Current development which does not result in the damage and destruction of the environment to the detriment of future inhabitants of this planet. This paper will discuss the role that corporate governance can play in promoting sustainable development. Sustainable development is discussed in relation to three things: • Current development which does not result in the damage and destruction of the environment to the detriment of future inhabitants of this planet.
- Full Text:
- Date Issued: 2008
Corporeal identification in selected works by Berni Searle
- Authors: Taggart, Emma
- Date: 2008
- Subjects: Searle, Berni Lacan, Jacques, 1901-1981 -- Criticism and interpretation Merleau-Ponty, Maurice, 1908-1961 -- Criticism and interpretation Women artists -- South Africa Body art -- South Africa Self-portraits
- Language: English
- Type: Thesis , Masters , MFA
- Identifier: vital:2434 , http://hdl.handle.net/10962/d1004576
- Description: Through a detailed analysis of a selection of works produced between 1999 and 2003 by the South African artist Berni Searle, this thesis explores the need to theorise a corporeal viewer in the process of interpreting art works. Such an approach is particularly necessary when dealing with an artist such as Searle because her work, which deals predominantly with the theme of identity, appeals not only to conceptual but also to experiential and corporeal understandings of identity. Searle incorporates the viewer into an experience of her own identity through a physical identification that the viewer feels in relation to her work. For viewers this means that they are made aware of how their own identity in the moment of interpretation is contingent on visual, mental and physical components. In order to develop this argument the work of psychoanalyst Jacques Lacan and the phenomenologist Maurice Merleau-Ponty is drawn on. These two theorists are very useful for an argument of this nature because both interpret identity as a construction involving an enfolding between the mind and, via the act of vision, the body of the subject. Through an inclusion of the corporeal element in interpretation, this thesis also offers a critique of interpretive theories that would reduce analysis to an interaction between eye and mind by analyzing how the viewer's body participates in the act of looking.
- Full Text:
- Date Issued: 2008
- Authors: Taggart, Emma
- Date: 2008
- Subjects: Searle, Berni Lacan, Jacques, 1901-1981 -- Criticism and interpretation Merleau-Ponty, Maurice, 1908-1961 -- Criticism and interpretation Women artists -- South Africa Body art -- South Africa Self-portraits
- Language: English
- Type: Thesis , Masters , MFA
- Identifier: vital:2434 , http://hdl.handle.net/10962/d1004576
- Description: Through a detailed analysis of a selection of works produced between 1999 and 2003 by the South African artist Berni Searle, this thesis explores the need to theorise a corporeal viewer in the process of interpreting art works. Such an approach is particularly necessary when dealing with an artist such as Searle because her work, which deals predominantly with the theme of identity, appeals not only to conceptual but also to experiential and corporeal understandings of identity. Searle incorporates the viewer into an experience of her own identity through a physical identification that the viewer feels in relation to her work. For viewers this means that they are made aware of how their own identity in the moment of interpretation is contingent on visual, mental and physical components. In order to develop this argument the work of psychoanalyst Jacques Lacan and the phenomenologist Maurice Merleau-Ponty is drawn on. These two theorists are very useful for an argument of this nature because both interpret identity as a construction involving an enfolding between the mind and, via the act of vision, the body of the subject. Through an inclusion of the corporeal element in interpretation, this thesis also offers a critique of interpretive theories that would reduce analysis to an interaction between eye and mind by analyzing how the viewer's body participates in the act of looking.
- Full Text:
- Date Issued: 2008
Corporeal tales : an investigation into narrative form in contemporary South African dance and choreography
- Authors: Parker, Alan Charles
- Date: 2008
- Subjects: Sichel, Adrienne Krouse, Matthew Dance -- South Africa Choreography -- South Africa Choreographers -- South Africa Dance criticism -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2157 , http://hdl.handle.net/10962/d1007658
- Description: In the years following the fall of Apartheid in South Africa, dance and choreography have undergone considerable transformation. This investigation stems from one observation relative to this change that has been articulated by two of South Africa's most respected dance critics, Adrienne Sichel and Matthew Krouse. Both critics have noted a growing concern for narrative in South African contemporary choreography, coupled with an apparent propensity for narratives of a distinctly personal and 'autobiographical' nature. In Part One: 'Just after the beginning', the proposed preoccupation with narrative in South African contemporary choreography is discussed in light of the relationship between narrative and the notion of personal identity. The use of the performed narrative as a medium to explore questions about identity is offered as one explanation underpinning this increased proclivity, where the interrogation of the form of the danced narrative provides a site for exploration of personal identity. Part Two: 'Somewhere in the middle' interrogates the notion of form through an in-depth discussion of the experimentation with form within theatrical and antitheatrical dance traditions over the last fifty years. Specific works by three selected South African choreographers (Ginslov, Maqoma and Sabbagha) are discussed in terms of their general approach to narrative form. This provides an illustration of some of the approaches to narrative form emergent in contemporary South African choreographic practices. Part Three: 'Nearing the end' offers Acty Tang's Chaste (2007) as a case study to illustrate the practical application of the dance narrative as a means to interrogate questions relating to personal identity. A detailed analysis of Tang's particular approach to forming the narrative of Chaste is conducted, exposing the intertextual, multimedia and multidisciplinary approach to creating the danced narrative.
- Full Text:
- Date Issued: 2008
- Authors: Parker, Alan Charles
- Date: 2008
- Subjects: Sichel, Adrienne Krouse, Matthew Dance -- South Africa Choreography -- South Africa Choreographers -- South Africa Dance criticism -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2157 , http://hdl.handle.net/10962/d1007658
- Description: In the years following the fall of Apartheid in South Africa, dance and choreography have undergone considerable transformation. This investigation stems from one observation relative to this change that has been articulated by two of South Africa's most respected dance critics, Adrienne Sichel and Matthew Krouse. Both critics have noted a growing concern for narrative in South African contemporary choreography, coupled with an apparent propensity for narratives of a distinctly personal and 'autobiographical' nature. In Part One: 'Just after the beginning', the proposed preoccupation with narrative in South African contemporary choreography is discussed in light of the relationship between narrative and the notion of personal identity. The use of the performed narrative as a medium to explore questions about identity is offered as one explanation underpinning this increased proclivity, where the interrogation of the form of the danced narrative provides a site for exploration of personal identity. Part Two: 'Somewhere in the middle' interrogates the notion of form through an in-depth discussion of the experimentation with form within theatrical and antitheatrical dance traditions over the last fifty years. Specific works by three selected South African choreographers (Ginslov, Maqoma and Sabbagha) are discussed in terms of their general approach to narrative form. This provides an illustration of some of the approaches to narrative form emergent in contemporary South African choreographic practices. Part Three: 'Nearing the end' offers Acty Tang's Chaste (2007) as a case study to illustrate the practical application of the dance narrative as a means to interrogate questions relating to personal identity. A detailed analysis of Tang's particular approach to forming the narrative of Chaste is conducted, exposing the intertextual, multimedia and multidisciplinary approach to creating the danced narrative.
- Full Text:
- Date Issued: 2008
Cranial ontogeny of the sole, dagetichthys marginatus (soleidae), with considerations on the feeding ability of larvae and early juveniles
- Ende, Stephan Siegfried Werner
- Authors: Ende, Stephan Siegfried Werner
- Date: 2008
- Subjects: Soleidae , Fishes -- Larvae -- Food , Flatfishes -- Nutrition , Artemia
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5250 , http://hdl.handle.net/10962/d1005093 , Soleidae , Fishes -- Larvae -- Food , Flatfishes -- Nutrition , Artemia
- Description: The overall aim of this study was to gain a better understanding of the feeding mechanisms of the larvae and early juveniles of the sole, Dagetichthys marginatus (Soleidae), with which to assess the suitability of current feeding protocols and to facilitate the development of an appropriate pelleted feed. This was achieved by examining the ontogeny of the cranium of laboratory reared sole, with particular emphasis on those elements associated with feeding and by comparing the cranium of juvenile fish with that of adult fish. At 4 dah (days after hatch) Dagetichthys marginatus larvae develop the first rudimentary branchial arches that facilitates the capture and ingestion of food items. Subsequent development of cranial structures, such as the oral jaws, suspensorium, neurocranium, hyoid and branchial arches and the opercular apparatus enables the larvae, at 16 dah, to switch from ram feeding to suction feeding on live prey. The use of live Artemia nauplii from 4 to 16 dah is therefore appropriate. The first morphological asymmetries developed at 16 dah in the dentaries and at 22 dah the maxillae and the premaxillae began to show asymmetries. Teeth were present only on the blind side of the oral jaw elements and during this period (16 to 22 dah) the existing elements began to ossify. From 16 to 35 dah the standard feeding protocol consists of a combination of pelagic (Artemia metanauplii) and benthic prey (dead, frozen Artemia nauplii) and from 25 dah onwards a sinking pellet is provided. The time (dah) at which frozen Artemia and sinking pellets were provided, appropriately corresponded to the initiation of benthic feeding behaviour. However at this stage the use of pelagic Artemia metanauplii is inappropriate and unnecessary. At 31 dah the cranial morphology resembled that of adult fish. Adult D. marginatus display extreme asymmetries among the elements of the oral jaws, the suspensorium and certain elements of the neurocranium. Elements on the blind side are larger and more robust than those on the ocular side and are adapted for feeding, while those on the ocular side appear to have a respiratory function. From 31 dah the cranial elements are identical to those of adult fish, suggesting that no further feeding behavioural changes occurred and that a sinking pellet, of which the nutrient composition meets the requirements of the fish, would be appropriate for ongrowing.
- Full Text:
- Date Issued: 2008
- Authors: Ende, Stephan Siegfried Werner
- Date: 2008
- Subjects: Soleidae , Fishes -- Larvae -- Food , Flatfishes -- Nutrition , Artemia
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5250 , http://hdl.handle.net/10962/d1005093 , Soleidae , Fishes -- Larvae -- Food , Flatfishes -- Nutrition , Artemia
- Description: The overall aim of this study was to gain a better understanding of the feeding mechanisms of the larvae and early juveniles of the sole, Dagetichthys marginatus (Soleidae), with which to assess the suitability of current feeding protocols and to facilitate the development of an appropriate pelleted feed. This was achieved by examining the ontogeny of the cranium of laboratory reared sole, with particular emphasis on those elements associated with feeding and by comparing the cranium of juvenile fish with that of adult fish. At 4 dah (days after hatch) Dagetichthys marginatus larvae develop the first rudimentary branchial arches that facilitates the capture and ingestion of food items. Subsequent development of cranial structures, such as the oral jaws, suspensorium, neurocranium, hyoid and branchial arches and the opercular apparatus enables the larvae, at 16 dah, to switch from ram feeding to suction feeding on live prey. The use of live Artemia nauplii from 4 to 16 dah is therefore appropriate. The first morphological asymmetries developed at 16 dah in the dentaries and at 22 dah the maxillae and the premaxillae began to show asymmetries. Teeth were present only on the blind side of the oral jaw elements and during this period (16 to 22 dah) the existing elements began to ossify. From 16 to 35 dah the standard feeding protocol consists of a combination of pelagic (Artemia metanauplii) and benthic prey (dead, frozen Artemia nauplii) and from 25 dah onwards a sinking pellet is provided. The time (dah) at which frozen Artemia and sinking pellets were provided, appropriately corresponded to the initiation of benthic feeding behaviour. However at this stage the use of pelagic Artemia metanauplii is inappropriate and unnecessary. At 31 dah the cranial morphology resembled that of adult fish. Adult D. marginatus display extreme asymmetries among the elements of the oral jaws, the suspensorium and certain elements of the neurocranium. Elements on the blind side are larger and more robust than those on the ocular side and are adapted for feeding, while those on the ocular side appear to have a respiratory function. From 31 dah the cranial elements are identical to those of adult fish, suggesting that no further feeding behavioural changes occurred and that a sinking pellet, of which the nutrient composition meets the requirements of the fish, would be appropriate for ongrowing.
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- Date Issued: 2008