Assessment of the impact of Mdantsane Urban Renewal Programme 2002-2007
- Authors: Peter, Ntombentle Cordelia
- Date: 2008
- Subjects: Urban renewal -- South Africa -- Eastern Cape , City planning -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:11623 , http://hdl.handle.net/10353/190 , Urban renewal -- South Africa -- Eastern Cape , City planning -- South Africa -- Eastern Cape
- Description: The study sought to assess the impact of the Mdantsane Urban Renewal Programme (MURP) in Buffalo City Municipality from an analytical perspective of policy making, policy implementation, strategies and results of the programme. The aim was to analyse and evaluate the policy and implementation framework underpinning the MURP within the auspices of the national Urban Renewal Programme (URP). During the course of the study, literature was reviewed with the aim of contextualizing the study, especially given the ‘controversies’ associated with urban renewal interventions globally. As far as implementation is concerned, the institutional mechanisms, the cooperative government imperatives and the community perspectives are highlighted and reported on. Lastly, the study also proposed different policy and implementation options, as well as an implementation model. This model is advocated as an option for local government consideration with the aim of resolving the urban renewal problematique.
- Full Text:
- Date Issued: 2008
- Authors: Peter, Ntombentle Cordelia
- Date: 2008
- Subjects: Urban renewal -- South Africa -- Eastern Cape , City planning -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:11623 , http://hdl.handle.net/10353/190 , Urban renewal -- South Africa -- Eastern Cape , City planning -- South Africa -- Eastern Cape
- Description: The study sought to assess the impact of the Mdantsane Urban Renewal Programme (MURP) in Buffalo City Municipality from an analytical perspective of policy making, policy implementation, strategies and results of the programme. The aim was to analyse and evaluate the policy and implementation framework underpinning the MURP within the auspices of the national Urban Renewal Programme (URP). During the course of the study, literature was reviewed with the aim of contextualizing the study, especially given the ‘controversies’ associated with urban renewal interventions globally. As far as implementation is concerned, the institutional mechanisms, the cooperative government imperatives and the community perspectives are highlighted and reported on. Lastly, the study also proposed different policy and implementation options, as well as an implementation model. This model is advocated as an option for local government consideration with the aim of resolving the urban renewal problematique.
- Full Text:
- Date Issued: 2008
Biodiversity of Salmonella strains isolated from selected water sources and wastewater discharge points in the Easern Cape Province of South Africa
- Authors: Mafu, Nwabisa Charity
- Date: 2008
- Subjects: Biodiversity conservation -- South Africa -- Eastern Cape , Biodiversity -- South Africa -- Eastern Cape , Salmonella typhimurium
- Language: English
- Type: Thesis , Masters , MSc (Microbiology)
- Identifier: vital:11248 , http://hdl.handle.net/10353/74 , Biodiversity conservation -- South Africa -- Eastern Cape , Biodiversity -- South Africa -- Eastern Cape , Salmonella typhimurium
- Description: In this study, the diversity of forty Salmonella isolates from selected drinking water and wastewater sources in the Eastern Cape Province of South Africa was assessed using parameters such as protein and lipopolysaccharide profile analysis, DNA fingerprinting and antibiotic susceptibility profile as test indices. Wastewater samples from Amalinda, Shornville and Fort Hare wastewater plants, and water samples from Gogogo and Tyume rivers were collected on ice and transported to the laboratory of the department of Microbiology and Biochemistry, University of Fort Hare for processing. The DNA dendograms of Salmonella and the applied UPGMA revealed 4 similarity groups of the strains. Most of the strains recovered from Amalinda, Shornville, Fort Hare wastewater plants, Gogogo and Tyume rivers show a high percentage of genetic similarity. On the other hand, protein dendograms of Salmonella isolates revealed 2 similarity groups which varied widely. Also, the lipopolysaccharide dendograms revealed three similarity groups with the first similarity groups showing a very high relatedness between strains from different water sources. The second similarity group included 16 strains which formed a rather homogenous group, and the third similarity group formed a distinct group. Of the seven antibiotics and sulfonamides tested against the Salmonella species, five namely, neomycin, chloramphenicol, kanamycin, streptomycin and cotrimoxazole were significantly inhibitory, while the bacteria showed considerable resistance to doxycycline and sulphamethoxazole. Our results based on restriction digestion, SDS/PAGE and dendogram construction show that there is a high similarity between the forty Salmonella strains studied, and that these methods are valuable tools for evaluating the relatedness ofSalmonella species. Our observations have proffered a veritable reference point on the diversity of Salmonella strains in the studied area.
- Full Text:
- Date Issued: 2008
- Authors: Mafu, Nwabisa Charity
- Date: 2008
- Subjects: Biodiversity conservation -- South Africa -- Eastern Cape , Biodiversity -- South Africa -- Eastern Cape , Salmonella typhimurium
- Language: English
- Type: Thesis , Masters , MSc (Microbiology)
- Identifier: vital:11248 , http://hdl.handle.net/10353/74 , Biodiversity conservation -- South Africa -- Eastern Cape , Biodiversity -- South Africa -- Eastern Cape , Salmonella typhimurium
- Description: In this study, the diversity of forty Salmonella isolates from selected drinking water and wastewater sources in the Eastern Cape Province of South Africa was assessed using parameters such as protein and lipopolysaccharide profile analysis, DNA fingerprinting and antibiotic susceptibility profile as test indices. Wastewater samples from Amalinda, Shornville and Fort Hare wastewater plants, and water samples from Gogogo and Tyume rivers were collected on ice and transported to the laboratory of the department of Microbiology and Biochemistry, University of Fort Hare for processing. The DNA dendograms of Salmonella and the applied UPGMA revealed 4 similarity groups of the strains. Most of the strains recovered from Amalinda, Shornville, Fort Hare wastewater plants, Gogogo and Tyume rivers show a high percentage of genetic similarity. On the other hand, protein dendograms of Salmonella isolates revealed 2 similarity groups which varied widely. Also, the lipopolysaccharide dendograms revealed three similarity groups with the first similarity groups showing a very high relatedness between strains from different water sources. The second similarity group included 16 strains which formed a rather homogenous group, and the third similarity group formed a distinct group. Of the seven antibiotics and sulfonamides tested against the Salmonella species, five namely, neomycin, chloramphenicol, kanamycin, streptomycin and cotrimoxazole were significantly inhibitory, while the bacteria showed considerable resistance to doxycycline and sulphamethoxazole. Our results based on restriction digestion, SDS/PAGE and dendogram construction show that there is a high similarity between the forty Salmonella strains studied, and that these methods are valuable tools for evaluating the relatedness ofSalmonella species. Our observations have proffered a veritable reference point on the diversity of Salmonella strains in the studied area.
- Full Text:
- Date Issued: 2008
Communal production systems of goats raised by resource-poor farmers in the Eastern Cape Province of South Africa
- Authors: Gwaze, Francisca Rumosa
- Date: 2008
- Subjects: Agriculture -- Economic aspects -- South Africa -- Eastern Cape , Commons -- South Africa -- Eastern Cape , Pastoral systems -- Economic aspects -- South Africa -- Eastern Cape , Goats -- Economic aspects -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , PhD (Animal Science)
- Identifier: vital:11578 , http://hdl.handle.net/10353/172 , Agriculture -- Economic aspects -- South Africa -- Eastern Cape , Commons -- South Africa -- Eastern Cape , Pastoral systems -- Economic aspects -- South Africa -- Eastern Cape , Goats -- Economic aspects -- South Africa -- Eastern Cape
- Description: Goats significantly contribute towards the subsistence, economic and social livelihoods of many resource-poor farmers in developing countries, the majority of which own goats. There, however, is dearth of information on communal goat production potential and roles to the rural populace. The broad objective of the study was to evaluate production practices, constraints, production efficiency and to determine nutritional and health status of goats raised by resource-poor communal farmers in the Eastern Cape Province of South Africa. Roles and management systems of goats, goat flock dynamics and, prevalence and loads of gastrointestinal infections and the nutritional status of goats in the study areas were determined. The relationships among body weight, body condition score, faecal egg counts and, haematological and biochemical profiles were also determined. Mean goat flock sizes per household were similar between the two districts studied; Amatole (14.0 ± 0.31) and Alfred Nzo (14.1 ± 1.42). Seventy-nine percent of households in Amatole and 78% in Alfred Nzo kept goats for ceremonies, such as the initiation ceremonies. Goat houses in the two districts were poorly constructed. Thirty two percent of farmers in Alfred Nzo district and 27% in Amatole district reported low buck to doe ratios, suggesting that inbreeding might have been reducing productivity of their flocks. Kid mortality had two major peaks; in May (21%) and in September (21%). Goat production potential (GPP), the proportion of mature and growing goats to the total flock size, was affected by gender of owner of goats. Goats owned by female had a significantly lower GPP value of 0.63 ± 0.015 than goats owned by male farmers (0.70 ± 0.010). Month also significantly affected GPP with the highest (P < 0.05) GPP recorded in May, June and July and the lowest in March and April. Village affected GPP with values for Nkosana and Qawukeni being significantly higher than for Mankone. Goat production potential was also higher (P < 0.05) in small flocks (0.04 ± 0.008) than in large flocks (0.02 ± 0.008). Goat production efficiency (GPE) ranged from 0.11 ± 0.193 in April to 1.55 ± 0.193 in December. The most prevalent gastrointestinal eggs were the strongyle egg type (68.4 ± 8.49 in Qawukeni and 96.1 ± 12.01 in Nkosana) followed by coccidia (53.3 ± 8.76 in Qawukeni and 68.8 ± 8.00 in Mankone). The other identified nematodes were Strongyloides and Trichostrongylus egg types. The trematodes observed were Fasciola and Paramphistomum species. High loads of strongyle eggs were observed in the hot-wet season and the post-rainy season, whilst the other egg types showed a peak in the hot-wet season only. For most of the gastrointestinal parasite eggs, prevalence was higher (P < 0.05) in the sour rangeland compared to the sweet rangeland. Higher (P < 0.05) levels of total protein (TP), globulin, aspartate aminotransferase (AST) and creatinine kinase (CK) levels were recorded in the wet than in the dry season. Body condition scores were positively correlated (P < 0.05) to albumin, body weight and packed cell volume. However, body condition scores were negatively correlated to TP, glucose, alanine transaminase (ALT) and AST. Strongyle egg loads were positively correlated to FAMACHA scores, packed cell volume, body weight and body condition score. The observed high globulin levels suggested a chronic health challenge. Thus, it is fundamental to devise affordable interventions for the control of gastrointestinal parasites in communal goats leading to improved goat productivity and hence rural livelihood
- Full Text:
- Date Issued: 2008
- Authors: Gwaze, Francisca Rumosa
- Date: 2008
- Subjects: Agriculture -- Economic aspects -- South Africa -- Eastern Cape , Commons -- South Africa -- Eastern Cape , Pastoral systems -- Economic aspects -- South Africa -- Eastern Cape , Goats -- Economic aspects -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , PhD (Animal Science)
- Identifier: vital:11578 , http://hdl.handle.net/10353/172 , Agriculture -- Economic aspects -- South Africa -- Eastern Cape , Commons -- South Africa -- Eastern Cape , Pastoral systems -- Economic aspects -- South Africa -- Eastern Cape , Goats -- Economic aspects -- South Africa -- Eastern Cape
- Description: Goats significantly contribute towards the subsistence, economic and social livelihoods of many resource-poor farmers in developing countries, the majority of which own goats. There, however, is dearth of information on communal goat production potential and roles to the rural populace. The broad objective of the study was to evaluate production practices, constraints, production efficiency and to determine nutritional and health status of goats raised by resource-poor communal farmers in the Eastern Cape Province of South Africa. Roles and management systems of goats, goat flock dynamics and, prevalence and loads of gastrointestinal infections and the nutritional status of goats in the study areas were determined. The relationships among body weight, body condition score, faecal egg counts and, haematological and biochemical profiles were also determined. Mean goat flock sizes per household were similar between the two districts studied; Amatole (14.0 ± 0.31) and Alfred Nzo (14.1 ± 1.42). Seventy-nine percent of households in Amatole and 78% in Alfred Nzo kept goats for ceremonies, such as the initiation ceremonies. Goat houses in the two districts were poorly constructed. Thirty two percent of farmers in Alfred Nzo district and 27% in Amatole district reported low buck to doe ratios, suggesting that inbreeding might have been reducing productivity of their flocks. Kid mortality had two major peaks; in May (21%) and in September (21%). Goat production potential (GPP), the proportion of mature and growing goats to the total flock size, was affected by gender of owner of goats. Goats owned by female had a significantly lower GPP value of 0.63 ± 0.015 than goats owned by male farmers (0.70 ± 0.010). Month also significantly affected GPP with the highest (P < 0.05) GPP recorded in May, June and July and the lowest in March and April. Village affected GPP with values for Nkosana and Qawukeni being significantly higher than for Mankone. Goat production potential was also higher (P < 0.05) in small flocks (0.04 ± 0.008) than in large flocks (0.02 ± 0.008). Goat production efficiency (GPE) ranged from 0.11 ± 0.193 in April to 1.55 ± 0.193 in December. The most prevalent gastrointestinal eggs were the strongyle egg type (68.4 ± 8.49 in Qawukeni and 96.1 ± 12.01 in Nkosana) followed by coccidia (53.3 ± 8.76 in Qawukeni and 68.8 ± 8.00 in Mankone). The other identified nematodes were Strongyloides and Trichostrongylus egg types. The trematodes observed were Fasciola and Paramphistomum species. High loads of strongyle eggs were observed in the hot-wet season and the post-rainy season, whilst the other egg types showed a peak in the hot-wet season only. For most of the gastrointestinal parasite eggs, prevalence was higher (P < 0.05) in the sour rangeland compared to the sweet rangeland. Higher (P < 0.05) levels of total protein (TP), globulin, aspartate aminotransferase (AST) and creatinine kinase (CK) levels were recorded in the wet than in the dry season. Body condition scores were positively correlated (P < 0.05) to albumin, body weight and packed cell volume. However, body condition scores were negatively correlated to TP, glucose, alanine transaminase (ALT) and AST. Strongyle egg loads were positively correlated to FAMACHA scores, packed cell volume, body weight and body condition score. The observed high globulin levels suggested a chronic health challenge. Thus, it is fundamental to devise affordable interventions for the control of gastrointestinal parasites in communal goats leading to improved goat productivity and hence rural livelihood
- 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
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
Critiquing the viability of a trade biased approach to regional integration in Southern Africa
- Authors: Chipendo, Kudakwashe
- Date: 2008
- Subjects: Regionalism -- Africa, Southern , International economic integration
- Language: English
- Type: Thesis , Masters , M Soc Sc (Dev)
- Identifier: vital:11409 , http://hdl.handle.net/10353/163 , Regionalism -- Africa, Southern , International economic integration
- Description: Africa’s international marginalization is preponderantly conceptualized through world systems approaches, particularly structural dependency. Consequently, the region’s socioeconomic quagmire, characterized by economic stagnation, abysmal poverty, inequality and foreign dependency, is often attributed to its colonial heritage. Particular reference is made to the small size of the African state and its structural specialization in primary production. Collective self reliance based on mutual interdependence (regional integration) thus suggests itself as a logical way to overcome the structural constraints imposed by the small size of the state, while at the same time representing a viable alternative to asymmetric trade with developed countries. It is within the context of this theoretical framework that this study critiques the predisposition of the regional body in Southern Africa, the Southern African Development Community (SADC), towards a trade biased approach to regional integration (market integration). This critique is based on theoretical and empirical findings showing that trade led strategies are primarily suited for developed countries with robust manufacturing industries and complimentary production structures. Countries in Southern Africa are however characterized by a near absence of manufacturing industries, are at different levels of development and show low levels of trade complementarities. This study therefore concludes that market integration is an inappropriate strategy for regional integration in Southern Africa and in the process suggests development integration – a political economy approach, as an alternative.
- Full Text:
- Date Issued: 2008
- Authors: Chipendo, Kudakwashe
- Date: 2008
- Subjects: Regionalism -- Africa, Southern , International economic integration
- Language: English
- Type: Thesis , Masters , M Soc Sc (Dev)
- Identifier: vital:11409 , http://hdl.handle.net/10353/163 , Regionalism -- Africa, Southern , International economic integration
- Description: Africa’s international marginalization is preponderantly conceptualized through world systems approaches, particularly structural dependency. Consequently, the region’s socioeconomic quagmire, characterized by economic stagnation, abysmal poverty, inequality and foreign dependency, is often attributed to its colonial heritage. Particular reference is made to the small size of the African state and its structural specialization in primary production. Collective self reliance based on mutual interdependence (regional integration) thus suggests itself as a logical way to overcome the structural constraints imposed by the small size of the state, while at the same time representing a viable alternative to asymmetric trade with developed countries. It is within the context of this theoretical framework that this study critiques the predisposition of the regional body in Southern Africa, the Southern African Development Community (SADC), towards a trade biased approach to regional integration (market integration). This critique is based on theoretical and empirical findings showing that trade led strategies are primarily suited for developed countries with robust manufacturing industries and complimentary production structures. Countries in Southern Africa are however characterized by a near absence of manufacturing industries, are at different levels of development and show low levels of trade complementarities. This study therefore concludes that market integration is an inappropriate strategy for regional integration in Southern Africa and in the process suggests development integration – a political economy approach, as an alternative.
- Full Text:
- Date Issued: 2008
Determinants of household food security in the semi-arid areas of Zimbabwe: a case study of irrigation and non-irrigation farmers in Lupane and Hwange districts
- Authors: Sikwela, Misery Mpuzu
- Date: 2008
- Subjects: Food -- Safety measures , Irrigation farming -- Zimbabwe
- Language: English
- Type: Thesis , Masters , MSc Agric (Agricultural Economics)
- Identifier: vital:11163 , http://hdl.handle.net/10353/90 , Food -- Safety measures , Irrigation farming -- Zimbabwe
- Description: Lupane and Hwange districts fall under natural region IV and V and lie in the semi-arid regions of Zimbabwe with low and erratic mean annual rainfall not exceeding 600mm. Seventy percent of Zimbabwe’s population lives in communal areas, whose livelihood is based on agriculture. The communities in these areas mainly practice mixed farming systems. However, crop production is constrained by water availability and suitable production techniques. As a result households in these areas are experiencing worsening levels of household food insecurity. Two irrigation schemes were identified for this study and these are located in these two districts. Tshongokwe irrigation scheme is located in Lupane district and Lukosi irrigation scheme is located in Hwange district and these irrigation schemes are about 25 hectares in size. Lupane and Hwange districts are considered to be one of the most food insecure areas in the country because of the frequent droughts and unreliable rainfall in the region. The major tool of enquiry in this study was the questionnaire which was used to collect data from the households that farm on irrigated land and those that farm on dryland farming. Household and farm characteristics were collected using structured questionnaires with the help of locally recruited and trained enumerators. Agricultural production, household consumption and marketing of agricultural produce were accessed using the questionnaire to establish problems experienced by farmers. The main objective of this study was to investigate the determinants of household food security using a logistic regression model. The model was initially fitted with thirteen variables, selected from factors identified by previous researchers that affect food security in communal areas. Six variables were found to be significant at 1, 5 and 10 percent significance level and all had the expected signs except farm size. These factors include access to irrigation, farm size, cattle ownership, fertilizer application, household size and per capita aggregate production. The results obtained were further analyzed to compute partial effects on continuous variables and change in probabilities on the discrete variables for the significant factors in the logistic regression model. Analysis of partial effects revealed that household size, farm size, cattle ownership and per capita aggregate production lead to a greater probability of household being food secure. Change in probability results showed that having access to irrigation and using fertilizer can increase the probability of household being food secure The findings of this study highlight a positive and significant relationship between access to irrigation, fertilizer application, cattle ownership, per capita aggregate production to household food security. Household size and farm size have a negative and significant relationship on household food security. This study shows the effectiveness of irrigated farming over dryland farming in the semi-arid areas. The results show increased agricultural production, crop diversification and higher incomes from irrigation farming as compared to dry land farming. Irrigation farming has enabled many households to diversify their source of income and generate more income. Irrigation has enabled households with irrigation not only to feed themselves throughout the year but also to invest on non-agricultural goods and services from incomes received from crop sales Based on the results from the logistic regression model, it can be concluded that household size, farm size, per capita aggregate production, cattle ownership, fertilizer application and access to irrigation have a positive effect on household food security and the magnitude of changes in conditional probabilities have an impact on household food security.
- Full Text:
- Date Issued: 2008
- Authors: Sikwela, Misery Mpuzu
- Date: 2008
- Subjects: Food -- Safety measures , Irrigation farming -- Zimbabwe
- Language: English
- Type: Thesis , Masters , MSc Agric (Agricultural Economics)
- Identifier: vital:11163 , http://hdl.handle.net/10353/90 , Food -- Safety measures , Irrigation farming -- Zimbabwe
- Description: Lupane and Hwange districts fall under natural region IV and V and lie in the semi-arid regions of Zimbabwe with low and erratic mean annual rainfall not exceeding 600mm. Seventy percent of Zimbabwe’s population lives in communal areas, whose livelihood is based on agriculture. The communities in these areas mainly practice mixed farming systems. However, crop production is constrained by water availability and suitable production techniques. As a result households in these areas are experiencing worsening levels of household food insecurity. Two irrigation schemes were identified for this study and these are located in these two districts. Tshongokwe irrigation scheme is located in Lupane district and Lukosi irrigation scheme is located in Hwange district and these irrigation schemes are about 25 hectares in size. Lupane and Hwange districts are considered to be one of the most food insecure areas in the country because of the frequent droughts and unreliable rainfall in the region. The major tool of enquiry in this study was the questionnaire which was used to collect data from the households that farm on irrigated land and those that farm on dryland farming. Household and farm characteristics were collected using structured questionnaires with the help of locally recruited and trained enumerators. Agricultural production, household consumption and marketing of agricultural produce were accessed using the questionnaire to establish problems experienced by farmers. The main objective of this study was to investigate the determinants of household food security using a logistic regression model. The model was initially fitted with thirteen variables, selected from factors identified by previous researchers that affect food security in communal areas. Six variables were found to be significant at 1, 5 and 10 percent significance level and all had the expected signs except farm size. These factors include access to irrigation, farm size, cattle ownership, fertilizer application, household size and per capita aggregate production. The results obtained were further analyzed to compute partial effects on continuous variables and change in probabilities on the discrete variables for the significant factors in the logistic regression model. Analysis of partial effects revealed that household size, farm size, cattle ownership and per capita aggregate production lead to a greater probability of household being food secure. Change in probability results showed that having access to irrigation and using fertilizer can increase the probability of household being food secure The findings of this study highlight a positive and significant relationship between access to irrigation, fertilizer application, cattle ownership, per capita aggregate production to household food security. Household size and farm size have a negative and significant relationship on household food security. This study shows the effectiveness of irrigated farming over dryland farming in the semi-arid areas. The results show increased agricultural production, crop diversification and higher incomes from irrigation farming as compared to dry land farming. Irrigation farming has enabled many households to diversify their source of income and generate more income. Irrigation has enabled households with irrigation not only to feed themselves throughout the year but also to invest on non-agricultural goods and services from incomes received from crop sales Based on the results from the logistic regression model, it can be concluded that household size, farm size, per capita aggregate production, cattle ownership, fertilizer application and access to irrigation have a positive effect on household food security and the magnitude of changes in conditional probabilities have an impact on household food security.
- Full Text:
- Date Issued: 2008
Determination and validation of ethno-veterinary practices used as alternatives in controlling cattle ticks by resource-limited farmers in the Eastern Cape Province, South Africa
- Authors: Moyo, Busani
- Date: 2008
- Subjects: Traditional veterinary medicine -- South Africa -- Eastern Cape Province , Ethnozoology -- South Africa -- Eastern Cape Province , Ticks -- South Africa -- Eastern Cape Province
- Language: English
- Type: Thesis , Masters , MSc Agric (Animal Science)
- Identifier: vital:11806 , http://hdl.handle.net/10353/165 , Traditional veterinary medicine -- South Africa -- Eastern Cape Province , Ethnozoology -- South Africa -- Eastern Cape Province , Ticks -- South Africa -- Eastern Cape Province
- Description: Ticks are the most common external parasites of economic importance in the livestock farming sector of Southern Africa. They are vectors of tick-borne diseases and are commonly controlled using conventional acaricides, which are expensive and not readily available to resource-limited farmers. As a result many resource-limited farmers resort to use of alternative materials to control ticks on their livestock. Tick resistance to acaricide is an increasing problem in Southern Africa and poses a real economic threat to livestock and veterinary pharmaceutical industries. The objective of this study was to document and validate the ethno-veterinary remedies used as alternative methods of controlling cattle ticks by resource-limited farmers. A questionnaire survey was conducted in May 2007, at Qolora by-Sea and Nontshinga in Centane district, to determine tick control methods used by resource limited farmers in the Amathole District Municipality of the Eastern Cape Province, South Africa. Furthermore, in vitro and in vivo experiments were done to validate the acaricidal properties of ethnoveterinary remedies used by resource-limited farmers. Ticks were reported to be a major problem, transmitting diseases like anaplasmosis (89.8%), babesiosis (55.9%) and ehrlichiosis (16.9%), they also cause wounds that predispose cattle to screwworm infestation, tick worry and teat damage. All farmers used acaricides and dipping tanks provided by the government to control ticks, as the main tick control method. However, the majority (94.9%) were of the opinion that the dip wash was not effective in controlling ticks. As a result, farmers complemented the government dipping service with use of own initiatives like spraying with conventional acaricides (22%), household disinfectants such as Jeyes fluid (18.6%), used engine oil (10.2%), chickens feeding on ticks (5.1%), manual iv removal (5.1%), and pouricides (1.7%). In addition, some farmers also use plants (6.8%), mainly the leaf of Aloe ferox and the bark of Ptaeroxylon obliquum. The in vitro repellency models showed Jeyes fluid (76.8 and 100% concentrations) and P. obliquum (40%) had repellent properties that lasted 6 hours and 40 minutes respectively while that of, Tabard (35% diethyltoluamide) positive control, lasted for 4 hours when applied against nymphal stages of Rhipicephalus sanguineus ticks. In the contact bio-assay, undiluted used engine oil, T. minuta oil (50%), Ektoban® (Cymiazol 17.5% and cypermethrin 2.5%) and Jeyes fluid (76.8%) caused higher tick mortality of more than 86%. Other materials (A. ferox, Lantana camara and Tagetes minuta) had no repellence and acaricidal properties. In the in vivo study, Jeyes fluid at a concentration of 76.8% and used engine oil displayed efficacy of 71 and 76.4% respectively which was similar to that of the positive control Ektoban® at 97.8% tick load reduction. Among plant materials L. camara at 40% concentrations had an efficacy of 57% while A. ferox, P. obliquum and T. minuta were not effective at all. The remedies used by resource-limited farmers to control ticks vary in efficacy. Their ability to reduce tick load on cattle appears to be promising and a welcome development as their use could probably reduce tick burdens in cattle with less expenditure. However, further investigations need to be done before they are recommended for use. Despite being effective some of the materials have potential toxic effects in animals and also cause environmental contamination and I recommend used engine oil, Jeyes fluid and L. camara for further testing as they showed some efficacy compared to other remedies.
- Full Text:
- Date Issued: 2008
- Authors: Moyo, Busani
- Date: 2008
- Subjects: Traditional veterinary medicine -- South Africa -- Eastern Cape Province , Ethnozoology -- South Africa -- Eastern Cape Province , Ticks -- South Africa -- Eastern Cape Province
- Language: English
- Type: Thesis , Masters , MSc Agric (Animal Science)
- Identifier: vital:11806 , http://hdl.handle.net/10353/165 , Traditional veterinary medicine -- South Africa -- Eastern Cape Province , Ethnozoology -- South Africa -- Eastern Cape Province , Ticks -- South Africa -- Eastern Cape Province
- Description: Ticks are the most common external parasites of economic importance in the livestock farming sector of Southern Africa. They are vectors of tick-borne diseases and are commonly controlled using conventional acaricides, which are expensive and not readily available to resource-limited farmers. As a result many resource-limited farmers resort to use of alternative materials to control ticks on their livestock. Tick resistance to acaricide is an increasing problem in Southern Africa and poses a real economic threat to livestock and veterinary pharmaceutical industries. The objective of this study was to document and validate the ethno-veterinary remedies used as alternative methods of controlling cattle ticks by resource-limited farmers. A questionnaire survey was conducted in May 2007, at Qolora by-Sea and Nontshinga in Centane district, to determine tick control methods used by resource limited farmers in the Amathole District Municipality of the Eastern Cape Province, South Africa. Furthermore, in vitro and in vivo experiments were done to validate the acaricidal properties of ethnoveterinary remedies used by resource-limited farmers. Ticks were reported to be a major problem, transmitting diseases like anaplasmosis (89.8%), babesiosis (55.9%) and ehrlichiosis (16.9%), they also cause wounds that predispose cattle to screwworm infestation, tick worry and teat damage. All farmers used acaricides and dipping tanks provided by the government to control ticks, as the main tick control method. However, the majority (94.9%) were of the opinion that the dip wash was not effective in controlling ticks. As a result, farmers complemented the government dipping service with use of own initiatives like spraying with conventional acaricides (22%), household disinfectants such as Jeyes fluid (18.6%), used engine oil (10.2%), chickens feeding on ticks (5.1%), manual iv removal (5.1%), and pouricides (1.7%). In addition, some farmers also use plants (6.8%), mainly the leaf of Aloe ferox and the bark of Ptaeroxylon obliquum. The in vitro repellency models showed Jeyes fluid (76.8 and 100% concentrations) and P. obliquum (40%) had repellent properties that lasted 6 hours and 40 minutes respectively while that of, Tabard (35% diethyltoluamide) positive control, lasted for 4 hours when applied against nymphal stages of Rhipicephalus sanguineus ticks. In the contact bio-assay, undiluted used engine oil, T. minuta oil (50%), Ektoban® (Cymiazol 17.5% and cypermethrin 2.5%) and Jeyes fluid (76.8%) caused higher tick mortality of more than 86%. Other materials (A. ferox, Lantana camara and Tagetes minuta) had no repellence and acaricidal properties. In the in vivo study, Jeyes fluid at a concentration of 76.8% and used engine oil displayed efficacy of 71 and 76.4% respectively which was similar to that of the positive control Ektoban® at 97.8% tick load reduction. Among plant materials L. camara at 40% concentrations had an efficacy of 57% while A. ferox, P. obliquum and T. minuta were not effective at all. The remedies used by resource-limited farmers to control ticks vary in efficacy. Their ability to reduce tick load on cattle appears to be promising and a welcome development as their use could probably reduce tick burdens in cattle with less expenditure. However, further investigations need to be done before they are recommended for use. Despite being effective some of the materials have potential toxic effects in animals and also cause environmental contamination and I recommend used engine oil, Jeyes fluid and L. camara for further testing as they showed some efficacy compared to other remedies.
- Full Text:
- Date Issued: 2008
Development of methodologies for deploying and implementing local & medium area broadband PLC networks in office and residential electric grids
- Authors: Tinarwo, Loyd
- Date: 2008
- Subjects: Broadband communication systems , Power transmission , Telecommunication lines
- Language: English
- Type: Thesis , Masters , MSc (Computer Science)
- Identifier: vital:11375 , http://hdl.handle.net/10353/83 , Broadband communication systems , Power transmission , Telecommunication lines
- Description: The use of electrical networks for telecommunications has a long history. It has been known since the beginning of the twentieth century [Ahola03]. The idea of using electrical networks for broadband communications arose in the 1990s [Hrasnica et al 04]. Recent and growing research interest has indicated that PowerLine Communications (PLC) is the threshold for achieving broadband delivery particularly in very dispersed and low teledensity areas. Currently, there are numerous PLC trials and commercial deployments underway inside and outside South Africa. Nevertheless, these PLC deployments are very isolated, done without clear methodology and performance remains bound to the physical layout of the electrical network. Because of that high bandwidth broadband PLC systems are prone to poor performance and this in turn limits the acceptance and deployment of this emerging alternative broadband technology. Though, PLC technical challenges are being addressed, there has been little analysis and research work that is focused on the “Development of Methodologies for Deploying and Implementing Local & Medium Area Broadband Power Line in Residential and Office Electric Grids” that would lead to broadband PLC being adopted and be of greater use to non-broadband communities of South Africa. PLC is a term describing several different systems using electrical grid distribution wires for simultaneous distribution of data by superimposing an analog signal [Hrasnica et al 04]. The research proposed and presented broadband PLC methodologies for typical medium voltage and local voltage PLC networks. These methodologieswere implemented and experimented with in configurations which closely mirrored residential and office settings through laboratory and multibuilding experiments using commercial 2nd Generation Mitsubishi Electric PLC technology. Research results presented not only serve to provide insight into broadband PLC but also how it handled broadband applications (communications), competed and compared with other technologies such as Ethernet LAN. In combination with networking communication theories, the research explored and analyzed the extent of PLC in providing broadband communication to residential and office electric grids at the University Fort Hare, Computer Science Department.
- Full Text:
- Date Issued: 2008
- Authors: Tinarwo, Loyd
- Date: 2008
- Subjects: Broadband communication systems , Power transmission , Telecommunication lines
- Language: English
- Type: Thesis , Masters , MSc (Computer Science)
- Identifier: vital:11375 , http://hdl.handle.net/10353/83 , Broadband communication systems , Power transmission , Telecommunication lines
- Description: The use of electrical networks for telecommunications has a long history. It has been known since the beginning of the twentieth century [Ahola03]. The idea of using electrical networks for broadband communications arose in the 1990s [Hrasnica et al 04]. Recent and growing research interest has indicated that PowerLine Communications (PLC) is the threshold for achieving broadband delivery particularly in very dispersed and low teledensity areas. Currently, there are numerous PLC trials and commercial deployments underway inside and outside South Africa. Nevertheless, these PLC deployments are very isolated, done without clear methodology and performance remains bound to the physical layout of the electrical network. Because of that high bandwidth broadband PLC systems are prone to poor performance and this in turn limits the acceptance and deployment of this emerging alternative broadband technology. Though, PLC technical challenges are being addressed, there has been little analysis and research work that is focused on the “Development of Methodologies for Deploying and Implementing Local & Medium Area Broadband Power Line in Residential and Office Electric Grids” that would lead to broadband PLC being adopted and be of greater use to non-broadband communities of South Africa. PLC is a term describing several different systems using electrical grid distribution wires for simultaneous distribution of data by superimposing an analog signal [Hrasnica et al 04]. The research proposed and presented broadband PLC methodologies for typical medium voltage and local voltage PLC networks. These methodologieswere implemented and experimented with in configurations which closely mirrored residential and office settings through laboratory and multibuilding experiments using commercial 2nd Generation Mitsubishi Electric PLC technology. Research results presented not only serve to provide insight into broadband PLC but also how it handled broadband applications (communications), competed and compared with other technologies such as Ethernet LAN. In combination with networking communication theories, the research explored and analyzed the extent of PLC in providing broadband communication to residential and office electric grids at the University Fort Hare, Computer Science Department.
- Full Text:
- Date Issued: 2008
Dumping, antidumping and the future prospects for fair international trade
- Authors: Zvidza, Tinevimbo
- Date: 2008
- Subjects: Dumping -- International trade -- International trade -- Fair trad , Foreign trade regulation -- International cooperation
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:11114 , http://hdl.handle.net/10353/100 , Dumping -- International trade -- International trade -- Fair trad , Foreign trade regulation -- International cooperation
- Description: More than a century has passed since Canada adopted the first antidumping law in 1904. Similar legislation in most of the major trading nations followed the Canadian legislation prior to and after the World War II. Antidumping provisions were later integrated into the General Agreement on Tariffs and Trade (GATT) after the said war. Today, nearly all developed and developing countries have this type of legislation in place within their municipal legal framework. The subject of antidumping has received growing attention in international trade policy and has become a source of tension between trading nations. This is evident in the substantial increase of antidumping actions since the establishment of the WTO. Antidumping policy has emerged as a significant trade barrier because of its misuse by both developed and developing countries. The primary instruments governing antidumping actions are GATT Article VI and the Antidumping Agreement (ADA). The ADA contains both the substantive and procedural rules governing the interpretation and application of the instrument. Its purpose is to ensure that the instrument is used only as a contingency measure judged upon merit and not as a disguised protectionist device. Given the growing number of countries participating more actively in the world trading system and the notorious misuse of antidumping provisions, there is a vital need to critically analyse the key provisions of the said instruments. This study is an attempt at that academic enterprise. It concludes by giving proposals for future reform of both real and potential future reform of the current WTO antidumping regime. Dumping, antidumping, antidumping regulation, antidumping duties, like products, dumping margin, zeroing, facts available, protectionism, ADA.
- Full Text:
- Date Issued: 2008
- Authors: Zvidza, Tinevimbo
- Date: 2008
- Subjects: Dumping -- International trade -- International trade -- Fair trad , Foreign trade regulation -- International cooperation
- Language: English
- Type: Thesis , Masters , LLM
- Identifier: vital:11114 , http://hdl.handle.net/10353/100 , Dumping -- International trade -- International trade -- Fair trad , Foreign trade regulation -- International cooperation
- Description: More than a century has passed since Canada adopted the first antidumping law in 1904. Similar legislation in most of the major trading nations followed the Canadian legislation prior to and after the World War II. Antidumping provisions were later integrated into the General Agreement on Tariffs and Trade (GATT) after the said war. Today, nearly all developed and developing countries have this type of legislation in place within their municipal legal framework. The subject of antidumping has received growing attention in international trade policy and has become a source of tension between trading nations. This is evident in the substantial increase of antidumping actions since the establishment of the WTO. Antidumping policy has emerged as a significant trade barrier because of its misuse by both developed and developing countries. The primary instruments governing antidumping actions are GATT Article VI and the Antidumping Agreement (ADA). The ADA contains both the substantive and procedural rules governing the interpretation and application of the instrument. Its purpose is to ensure that the instrument is used only as a contingency measure judged upon merit and not as a disguised protectionist device. Given the growing number of countries participating more actively in the world trading system and the notorious misuse of antidumping provisions, there is a vital need to critically analyse the key provisions of the said instruments. This study is an attempt at that academic enterprise. It concludes by giving proposals for future reform of both real and potential future reform of the current WTO antidumping regime. Dumping, antidumping, antidumping regulation, antidumping duties, like products, dumping margin, zeroing, facts available, protectionism, ADA.
- Full Text:
- Date Issued: 2008
Economic valuation of communal rangelands in the Eastern Cape Province of South Africa
- Authors: Gombakomba, Gift
- Date: 2008
- Subjects: Rangelands -- South Africa -- Eastern Cape -- Evaluation , Rural development -- South Africa -- Eastern Cape -- Evaluation , Commons -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc Agric (Agricultural Economics)
- Identifier: vital:11166 , http://hdl.handle.net/10353/351 , Rangelands -- South Africa -- Eastern Cape -- Evaluation , Rural development -- South Africa -- Eastern Cape -- Evaluation , Commons -- South Africa -- Eastern Cape
- Description: The exploitation and conversion of rangeland ecosystems is often explained by economists as being the result of an undervaluation of the goods and services provided by the rangelands. Undervaluation of rangelands may contribute to their mismanagement or their transformation to monoculture, such as livestock or gathering. Similarly, this may lead to inappropriate policy recommendations and prescriptions. This study undertakes a valuation exercise in an effort to address causes of undervaluation. The objective of the study is to estimate the annual direct, indirect and non-use values per household of communal rangelands in the Eastern Cape Province, based on both primary and secondary data. The exercise incorporates the two major direct uses, both marketed and non-marketed, of rangelands - livestock and gathering. Contingent valuation method based on stated preferences by individual household was used to value the indirect and non-use values of the communal rangelands (e.g. erosion protection and burial sites). Data was collected using PRAs, structured questionnaires and interviews by trained enumerators. The study shows that half of the households owned livestock, which is the main economic use of the rangelands and gathering of natural resources also made an economic contribution. Every household was involved in collection of range resources such as fuel wood, wild fruits, thatch grass, building poles, hunting, fishing make a significant contribution to the direct use values: in the case of gathering it shows that there is “hidden harvest” of many of the natural resources from the rangelands. Indirect and non-use values are shown to be important in the communal areas but are difficult to quantify; the results of these are based on qualitative analysis. Keywords: communal rangelands, demand curve, direct use values, indirect use values, individuals’ preferences, non-use values, willingness-to-accept and willingness-to-pay.
- Full Text:
- Date Issued: 2008
- Authors: Gombakomba, Gift
- Date: 2008
- Subjects: Rangelands -- South Africa -- Eastern Cape -- Evaluation , Rural development -- South Africa -- Eastern Cape -- Evaluation , Commons -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc Agric (Agricultural Economics)
- Identifier: vital:11166 , http://hdl.handle.net/10353/351 , Rangelands -- South Africa -- Eastern Cape -- Evaluation , Rural development -- South Africa -- Eastern Cape -- Evaluation , Commons -- South Africa -- Eastern Cape
- Description: The exploitation and conversion of rangeland ecosystems is often explained by economists as being the result of an undervaluation of the goods and services provided by the rangelands. Undervaluation of rangelands may contribute to their mismanagement or their transformation to monoculture, such as livestock or gathering. Similarly, this may lead to inappropriate policy recommendations and prescriptions. This study undertakes a valuation exercise in an effort to address causes of undervaluation. The objective of the study is to estimate the annual direct, indirect and non-use values per household of communal rangelands in the Eastern Cape Province, based on both primary and secondary data. The exercise incorporates the two major direct uses, both marketed and non-marketed, of rangelands - livestock and gathering. Contingent valuation method based on stated preferences by individual household was used to value the indirect and non-use values of the communal rangelands (e.g. erosion protection and burial sites). Data was collected using PRAs, structured questionnaires and interviews by trained enumerators. The study shows that half of the households owned livestock, which is the main economic use of the rangelands and gathering of natural resources also made an economic contribution. Every household was involved in collection of range resources such as fuel wood, wild fruits, thatch grass, building poles, hunting, fishing make a significant contribution to the direct use values: in the case of gathering it shows that there is “hidden harvest” of many of the natural resources from the rangelands. Indirect and non-use values are shown to be important in the communal areas but are difficult to quantify; the results of these are based on qualitative analysis. Keywords: communal rangelands, demand curve, direct use values, indirect use values, individuals’ preferences, non-use values, willingness-to-accept and willingness-to-pay.
- Full Text:
- Date Issued: 2008
Effects of sheep kraal manure and intercropping with maize on growth, nutrient uptake and yield of a vegetable Amaranthus accession in the central region of the Eastern Cape, South Africa
- Authors: Mhlontlo, Simphiwe
- Date: 2008
- Subjects: Intercropping , Amaranths , Traditional farming , Manures
- Language: English
- Type: Thesis , Masters , MSc Agric (Crop Science)
- Identifier: vital:11864 , http://hdl.handle.net/10353/76 , Intercropping , Amaranths , Traditional farming , Manures
- Description: Amaranthus is among the nutritious indigenous plant species that are gathered from the wild in the Eastern Cape to prepare a traditional meal known as ‘imifino’ or ‘isigwampa’ to supplement the necessary proteins, vitamins and minerals which are poor in maizebased meals. Amaranthus species are adapted to wild conditions unsuitable for exotic vegetables and could be cultivated but information on its fertility requirements, as sole or intercrop, is the key for its domestication and production as a leafy vegetable, particularly where manure is used. Two dry-land and one glasshouse experiments were conducted to study the effects of sheep kraal manure application rate, intercropping with maize and soil type on growth, fresh and dry matter yields, nutrient uptake and grain yield of a local Amaranthus accession that grows wild in the Eastern Cape. Sheep kraal manure rates ranging from 0 to 10 t ha-1 and an NPK {2:3:4(30) + 0.5% Zn} fertilizer as a positive control, applied at rates recommended for spinach, were tested. In the Gqumahashe experiment, where Amaranthus was grown as a sole crop, low manure rates (≤ 2.5 t ha-1) resulted in plant heights and fresh matter yields which were comparable to those in the unfertilized control, whereas higher rates (5 and 10 t ha-1) and recommended NPK fertilizer had higher levels both at 30 and 60 days after transplanting (DAT) at p < 0.05. At 30 DAT, manure application rates of ≥ 2.5 t ha-1 and the NPK fertilizer treatment, produced greater shoot dry-matter yields (29.35, 30.75 and 37.68 g plant-1) than the unfertilized control (17.11 g plant-1) at p < 0.05. Uptake of N and P in the leaves increased with increase in manure application rate with N uptake reaching a maximum (308 mg plant-1) at a manure rate of 2.5 t ha-1 which corresponded with the maximum dry matter yield. There was no effect of manure rate or fertilizer on residual soil N and Ca, whereas P, K, Mg and Zn increased. In a pot experiment with soils from Ntselamanzi and Gqumahashe Villages, manure rates ≥ 2.5 t ha-1 resulted in plant heights and fresh matter yield that compared well with the NPK fertilizer treatment in the Gqumahashe soil whereas only the 10 t ha-1 manure treatment was comparable to the NPK fertilizer treatment in the Ntselamanzi soil. Only treatments with ≥ 5 t ha-1 manure had stem girth (1.00 and 1.07 cm) that compared well to NPK fertilizer (1.03 cm) in the Ntselamanzi soil whereas in the Gqumahashe soil, all manure levels compared well to NPK fertilizer (1.02 cm). However, no significant difference was observed in plant height and stem girth and fresh matter due to soil type. In both soils, the 1.3-10 t ha-1 manure treatments had dry leaf weight comparable to plants fertilized with NPK fertilizer (3.72 g plant-1 for the Ntselamanzi soil and 3.65 g plant-1 for the Gqumahashe soil) and were bigger than the unfertilized control (2.2 g plant-1 for the Ntselamanzi soil and 1.38 g plant-1 for the Gqumahashe soil) at p < 0.05. Uptake of N, P and K increased as result of manure application but nonetheless, it was less when compared to plants fertilized with NPK fertilizer in both soils. In a field intercropping experiment carried out at Ntselamanzi, growth and yield of sole and intercropped Amaranthus plants grown with manure improved when compared to the unfertilized control and compared well to NPK fertilizer. At 30 days after transplanting (DAT), both sole and intercropped plants grown with ≥ 2.5 t ha-1 manure had fresh and dry matter yield comparable to plants fertilized with NPK fertilizer. At 60 DAT, intercropped plants grown with all manure levels had bigger fresh matter yield when compared to unfertilized control (836.0 g plant-1) whereas for sole cropped plants only those grown with ≥ 2.5 t ha-1 compared to NPK fertilizer (1467.7 g plant-1) at p < 0.05. Uptake of N, P, K, Ca and Mg increased with increase in manure application in both sole and intercropped Amaranthus. Whereas Amaranthus did not suffer from the competition in the intercrop, maize biomass and grain yield were severely reduced with the effects being evident after 60 DAT. Based on results of this study, it is therefore suggested that, if Amaranthus is to be intercropped with maize under dry land conditions of the Central Region of the Eastern Cape, sheep manure should at least be applied at rate of ≥ 2.5 t ha-1 and Amaranthus be harvested at 30 DAT.
- Full Text:
- Date Issued: 2008
- Authors: Mhlontlo, Simphiwe
- Date: 2008
- Subjects: Intercropping , Amaranths , Traditional farming , Manures
- Language: English
- Type: Thesis , Masters , MSc Agric (Crop Science)
- Identifier: vital:11864 , http://hdl.handle.net/10353/76 , Intercropping , Amaranths , Traditional farming , Manures
- Description: Amaranthus is among the nutritious indigenous plant species that are gathered from the wild in the Eastern Cape to prepare a traditional meal known as ‘imifino’ or ‘isigwampa’ to supplement the necessary proteins, vitamins and minerals which are poor in maizebased meals. Amaranthus species are adapted to wild conditions unsuitable for exotic vegetables and could be cultivated but information on its fertility requirements, as sole or intercrop, is the key for its domestication and production as a leafy vegetable, particularly where manure is used. Two dry-land and one glasshouse experiments were conducted to study the effects of sheep kraal manure application rate, intercropping with maize and soil type on growth, fresh and dry matter yields, nutrient uptake and grain yield of a local Amaranthus accession that grows wild in the Eastern Cape. Sheep kraal manure rates ranging from 0 to 10 t ha-1 and an NPK {2:3:4(30) + 0.5% Zn} fertilizer as a positive control, applied at rates recommended for spinach, were tested. In the Gqumahashe experiment, where Amaranthus was grown as a sole crop, low manure rates (≤ 2.5 t ha-1) resulted in plant heights and fresh matter yields which were comparable to those in the unfertilized control, whereas higher rates (5 and 10 t ha-1) and recommended NPK fertilizer had higher levels both at 30 and 60 days after transplanting (DAT) at p < 0.05. At 30 DAT, manure application rates of ≥ 2.5 t ha-1 and the NPK fertilizer treatment, produced greater shoot dry-matter yields (29.35, 30.75 and 37.68 g plant-1) than the unfertilized control (17.11 g plant-1) at p < 0.05. Uptake of N and P in the leaves increased with increase in manure application rate with N uptake reaching a maximum (308 mg plant-1) at a manure rate of 2.5 t ha-1 which corresponded with the maximum dry matter yield. There was no effect of manure rate or fertilizer on residual soil N and Ca, whereas P, K, Mg and Zn increased. In a pot experiment with soils from Ntselamanzi and Gqumahashe Villages, manure rates ≥ 2.5 t ha-1 resulted in plant heights and fresh matter yield that compared well with the NPK fertilizer treatment in the Gqumahashe soil whereas only the 10 t ha-1 manure treatment was comparable to the NPK fertilizer treatment in the Ntselamanzi soil. Only treatments with ≥ 5 t ha-1 manure had stem girth (1.00 and 1.07 cm) that compared well to NPK fertilizer (1.03 cm) in the Ntselamanzi soil whereas in the Gqumahashe soil, all manure levels compared well to NPK fertilizer (1.02 cm). However, no significant difference was observed in plant height and stem girth and fresh matter due to soil type. In both soils, the 1.3-10 t ha-1 manure treatments had dry leaf weight comparable to plants fertilized with NPK fertilizer (3.72 g plant-1 for the Ntselamanzi soil and 3.65 g plant-1 for the Gqumahashe soil) and were bigger than the unfertilized control (2.2 g plant-1 for the Ntselamanzi soil and 1.38 g plant-1 for the Gqumahashe soil) at p < 0.05. Uptake of N, P and K increased as result of manure application but nonetheless, it was less when compared to plants fertilized with NPK fertilizer in both soils. In a field intercropping experiment carried out at Ntselamanzi, growth and yield of sole and intercropped Amaranthus plants grown with manure improved when compared to the unfertilized control and compared well to NPK fertilizer. At 30 days after transplanting (DAT), both sole and intercropped plants grown with ≥ 2.5 t ha-1 manure had fresh and dry matter yield comparable to plants fertilized with NPK fertilizer. At 60 DAT, intercropped plants grown with all manure levels had bigger fresh matter yield when compared to unfertilized control (836.0 g plant-1) whereas for sole cropped plants only those grown with ≥ 2.5 t ha-1 compared to NPK fertilizer (1467.7 g plant-1) at p < 0.05. Uptake of N, P, K, Ca and Mg increased with increase in manure application in both sole and intercropped Amaranthus. Whereas Amaranthus did not suffer from the competition in the intercrop, maize biomass and grain yield were severely reduced with the effects being evident after 60 DAT. Based on results of this study, it is therefore suggested that, if Amaranthus is to be intercropped with maize under dry land conditions of the Central Region of the Eastern Cape, sheep manure should at least be applied at rate of ≥ 2.5 t ha-1 and Amaranthus be harvested at 30 DAT.
- Full Text:
- Date Issued: 2008
Evaluation of the effective micro-organisms (EM) on soil chemical properties and yield of selected vegetables in the Eastern Cape, South Africa
- Authors: Ncube, Lindani
- Date: 2008
- Subjects: Greenhouse management -- South Africa -- Eastern Cape , Butternut -- South Africa -- Eastern Cape , Microorganisms -- South Africa -- Eastern Cape , Sustainable agriculture -- South Africa -- Eastern Cape , Organic farming -- South Africa -- Eastern Cape , Tomatoes -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc Agric (Horticultural Science)
- Identifier: vital:11886 , http://hdl.handle.net/10353/86
- Description: Effective microorganisms (EM), a commercial concoction of microbes that includes yeasts, fungi, bacteria and actinomycetes, have been found to be effective in enhancing crop growth by a number of scholars. It is registered in South Africa, but it had not been thoroughly investigated. The present study investigated the effects of EM on growth, yield and quality of tomato (Lycopersicon esculentum Mill), butternut (Curcurbita moschata) and Swiss chard (Beta vulgaris), along with selected soil properties. In field-grown tomato it was observed that the application of EM caused a significant increase in the number of fruits at seven weeks after transplanting. However, plants treated with EM alone, or EM in combination with other amendments, subsequently produced lower yields owing to an outbreak of early and late blights which affected them the most severely. Combined applications of EM with organic amendments improved plant N content and increased soil N content above initial levels. The application of compost resulted in soil N and P concentrations higher than those of the control presumably due to nutrients being slowly released from the compost material. In a follow up greenhouse trial EM application had a negative effect on tomato leaf dry matter yield, number of leaves, number of trusses, fruit yield and number of fruits. The negative effects of EM were ascribed to N immobilization by the EM that could have resulted in reduced N availability to plants. The lower number of fruits associated with EM application resulted in improved average fruit weight of tomatoes grown in the greenhouse, possibly as a result of more assimilates being partitioned to the few fruits EM application also had a negative effect on field grown butternut as reflected by lower total yield, lower marketable yield and lower first grade yield. The results were attributed to immobilization of N induced by application of EM, and to the inability of EM to control pumpkin fly that attacked very young fruit, resulting in their failure to develop or resulting in the down grading of mature fruits. The application of EM alone had a positive but non significant effect on the yields of both the first and second harvests of Swiss chard. However, when applied with compost or goat manure, a non significant negative effect on yield was observed. When applied with inorganic fertilizer, EM had no effect on yield but tended to increase the uptake of nitrogen by Swiss chard. Though goat manure had a narrower C: N ratio than compost, it did not result in greater EM effectiveness as had been hoped. However, goat manure had a more positive effect on soil properties than compost. It increased the N, P, and K contents of the soil and resulted in a narrower C: N ratio of the soil compared to compost. Generally, the results of the four trials conducted with three different crops indicated that EM had inconsistent effects on crop performance.
- Full Text:
- Date Issued: 2008
- Authors: Ncube, Lindani
- Date: 2008
- Subjects: Greenhouse management -- South Africa -- Eastern Cape , Butternut -- South Africa -- Eastern Cape , Microorganisms -- South Africa -- Eastern Cape , Sustainable agriculture -- South Africa -- Eastern Cape , Organic farming -- South Africa -- Eastern Cape , Tomatoes -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc Agric (Horticultural Science)
- Identifier: vital:11886 , http://hdl.handle.net/10353/86
- Description: Effective microorganisms (EM), a commercial concoction of microbes that includes yeasts, fungi, bacteria and actinomycetes, have been found to be effective in enhancing crop growth by a number of scholars. It is registered in South Africa, but it had not been thoroughly investigated. The present study investigated the effects of EM on growth, yield and quality of tomato (Lycopersicon esculentum Mill), butternut (Curcurbita moschata) and Swiss chard (Beta vulgaris), along with selected soil properties. In field-grown tomato it was observed that the application of EM caused a significant increase in the number of fruits at seven weeks after transplanting. However, plants treated with EM alone, or EM in combination with other amendments, subsequently produced lower yields owing to an outbreak of early and late blights which affected them the most severely. Combined applications of EM with organic amendments improved plant N content and increased soil N content above initial levels. The application of compost resulted in soil N and P concentrations higher than those of the control presumably due to nutrients being slowly released from the compost material. In a follow up greenhouse trial EM application had a negative effect on tomato leaf dry matter yield, number of leaves, number of trusses, fruit yield and number of fruits. The negative effects of EM were ascribed to N immobilization by the EM that could have resulted in reduced N availability to plants. The lower number of fruits associated with EM application resulted in improved average fruit weight of tomatoes grown in the greenhouse, possibly as a result of more assimilates being partitioned to the few fruits EM application also had a negative effect on field grown butternut as reflected by lower total yield, lower marketable yield and lower first grade yield. The results were attributed to immobilization of N induced by application of EM, and to the inability of EM to control pumpkin fly that attacked very young fruit, resulting in their failure to develop or resulting in the down grading of mature fruits. The application of EM alone had a positive but non significant effect on the yields of both the first and second harvests of Swiss chard. However, when applied with compost or goat manure, a non significant negative effect on yield was observed. When applied with inorganic fertilizer, EM had no effect on yield but tended to increase the uptake of nitrogen by Swiss chard. Though goat manure had a narrower C: N ratio than compost, it did not result in greater EM effectiveness as had been hoped. However, goat manure had a more positive effect on soil properties than compost. It increased the N, P, and K contents of the soil and resulted in a narrower C: N ratio of the soil compared to compost. Generally, the results of the four trials conducted with three different crops indicated that EM had inconsistent effects on crop performance.
- Full Text:
- Date Issued: 2008
Exploring approaches to teaching reading skills in English at senior phase in secondary schools in Mbizana district in the Eastern Cape: a case study
- Masilo, Appolonia Nteboheleng
- Authors: Masilo, Appolonia Nteboheleng
- Date: 2008
- Subjects: Reading (Secondary) -- South Africa -- Eastern Cape Province
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:16161 , http://hdl.handle.net/10353/204 , Reading (Secondary) -- South Africa -- Eastern Cape Province
- Description: During the process of this research, the main objective was to explore the approaches that the teachers use to teach reading in English First Additional Language (FAL) in senior phase at General Education and Training (GET). This was due to the observed weak performance of learners in reading, especially in GET phases. To achieve this, 20 participants tha t consisted of 4 English FAL teachers and 16 learners of grades 8 and 9 were selected. The research focused on teacher perceptions and implementation of language teaching approaches. Learners were involved in the research in order to see whether the used approaches give learners a balanced experience of intensive and extensive programmes. The study found that there were a number of factors that contributed to the learners’ weak performance in reading. These included, among others, lack of balance between intensive and extensive reading programmes, with intensive reading getting more attention than extensive reading; lack of reading material in schools, especially for further exposure, pleasure and amusement; little or no exposure of learners to wider reading; inadequate teacher pre-service and inservice reading programmes; teachers’ misconception of extensive reading; learners’ home environment that does not encourage reading; lack of parental support and community involvement. These all affected negatively the learners’ v development of reading skills. The study made some recommendations for the improvement of teacher education programmes and reading resources in schools and communities. schools.
- Full Text:
- Date Issued: 2008
- Authors: Masilo, Appolonia Nteboheleng
- Date: 2008
- Subjects: Reading (Secondary) -- South Africa -- Eastern Cape Province
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:16161 , http://hdl.handle.net/10353/204 , Reading (Secondary) -- South Africa -- Eastern Cape Province
- Description: During the process of this research, the main objective was to explore the approaches that the teachers use to teach reading in English First Additional Language (FAL) in senior phase at General Education and Training (GET). This was due to the observed weak performance of learners in reading, especially in GET phases. To achieve this, 20 participants tha t consisted of 4 English FAL teachers and 16 learners of grades 8 and 9 were selected. The research focused on teacher perceptions and implementation of language teaching approaches. Learners were involved in the research in order to see whether the used approaches give learners a balanced experience of intensive and extensive programmes. The study found that there were a number of factors that contributed to the learners’ weak performance in reading. These included, among others, lack of balance between intensive and extensive reading programmes, with intensive reading getting more attention than extensive reading; lack of reading material in schools, especially for further exposure, pleasure and amusement; little or no exposure of learners to wider reading; inadequate teacher pre-service and inservice reading programmes; teachers’ misconception of extensive reading; learners’ home environment that does not encourage reading; lack of parental support and community involvement. These all affected negatively the learners’ v development of reading skills. The study made some recommendations for the improvement of teacher education programmes and reading resources in schools and communities. schools.
- Full Text:
- Date Issued: 2008
Factors influencing interracial mixing amongst university students
- Authors: Flusk, Lynette Michelle
- Date: 2008
- Subjects: Spatial behavior , Social distance , Students -- South Africa -- Attitudes , Prejudice (Psychology) , College integration -- South Africa , Colleges and universities -- South Africa -- Social conditions
- Language: English
- Type: Thesis , Masters , M Soc Sc (C Psy)
- Identifier: vital:11849 , http://hdl.handle.net/10353/150 , Spatial behavior , Social distance , Students -- South Africa -- Attitudes , Prejudice (Psychology) , College integration -- South Africa , Colleges and universities -- South Africa -- Social conditions
- Description: This study examines the reasons given for the lack of interracial contact among 188 (142 Black, 25 White and 19 Coloured) university students. The most pervasive factor influencing such contact for the whole group (79.1 percent) was language differences. The statements endorsed by most black participants were; differences in behaviour (62.9 percent), socio-economic status (56.0 percent) and culture (52.5 percent). The coloured participants endorsed statements concerning socio-economic status (61.1 percent), culture (42.1 percent) and dissociation (42.1 percent). The white participants endorsed statements regarding race issues (64.0 percent), differences in behaviour (60.0 percent) and cultural differences (44.0 percent). This study found that metastereotypes social distance and contact correlate with prejudice. Metastereotypes and social distance positively influence prejudice in that an increase in these factors is associated with heightened levels of prejudice. The amount of contact between groups has a negative relationship with prejudice, indicating that increased levels of contact are associated with a decrease in prejudice.
- Full Text:
- Date Issued: 2008
- Authors: Flusk, Lynette Michelle
- Date: 2008
- Subjects: Spatial behavior , Social distance , Students -- South Africa -- Attitudes , Prejudice (Psychology) , College integration -- South Africa , Colleges and universities -- South Africa -- Social conditions
- Language: English
- Type: Thesis , Masters , M Soc Sc (C Psy)
- Identifier: vital:11849 , http://hdl.handle.net/10353/150 , Spatial behavior , Social distance , Students -- South Africa -- Attitudes , Prejudice (Psychology) , College integration -- South Africa , Colleges and universities -- South Africa -- Social conditions
- Description: This study examines the reasons given for the lack of interracial contact among 188 (142 Black, 25 White and 19 Coloured) university students. The most pervasive factor influencing such contact for the whole group (79.1 percent) was language differences. The statements endorsed by most black participants were; differences in behaviour (62.9 percent), socio-economic status (56.0 percent) and culture (52.5 percent). The coloured participants endorsed statements concerning socio-economic status (61.1 percent), culture (42.1 percent) and dissociation (42.1 percent). The white participants endorsed statements regarding race issues (64.0 percent), differences in behaviour (60.0 percent) and cultural differences (44.0 percent). This study found that metastereotypes social distance and contact correlate with prejudice. Metastereotypes and social distance positively influence prejudice in that an increase in these factors is associated with heightened levels of prejudice. The amount of contact between groups has a negative relationship with prejudice, indicating that increased levels of contact are associated with a decrease in prejudice.
- Full Text:
- Date Issued: 2008
Gender and development: a study of the impact of selected cooperatives in the Eastern Cape Province
- Sithole, Noluthando Victoria
- Authors: Sithole, Noluthando Victoria
- Date: 2008
- Subjects: Cooperative societies -- South Africa -- Eastern Cape , Rural development -- South Africa -- Eastern Cape , Women in development -- South Africa -- Eastern Cape , Women in cooperative societies -- South Africa -- Eastern Cape , Poverty -- South Africa -- Easttern Cape , Gender identity -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M SW
- Identifier: vital:11752 , http://hdl.handle.net/10353/194 , Cooperative societies -- South Africa -- Eastern Cape , Rural development -- South Africa -- Eastern Cape , Women in development -- South Africa -- Eastern Cape , Women in cooperative societies -- South Africa -- Eastern Cape , Poverty -- South Africa -- Easttern Cape , Gender identity -- South Africa -- Eastern Cape
- Description: In 1994 South Africa took a new direction towards democratic governance. This led to a change of government principles and approaches in leading the country. The people became the centre of the country’s development, resulting in the adoption of people-centred development and people-driven strategies. A special focus highlighted women as in the category which had endured poverty the most in South Africa. The South African government, through its various departments, has a responsibility to improve the lives of South Africans, and the Eastern Cape Provincial Department of Social Development is one of the departments which has committed itself towards changing the lives of women in the community. As a strategy to implement community development, the Provincial Department of Social Development is funding women cooperative programmes. Women cooperatives are a relatively new endeavour to address poverty within the democratic South Africa. The study supports the notion and attempts to show the impact that women have on community development. The researcher began studying the trends and realized that the funds allocated and the funding process of community development programmes by Provincial Department of Social Development is not working towards empowering communities. A purposive sampling method was used to select two women cooperative programmes in the Chris Hani District Municipality to explore the role of women in community development in the current context of democracy and social welfare transformation in South Africa; to explore the impact of gender through women cooperatives on community development and to explore strategies for the empowerment of women through community development intervention. The design of the study is qualitative, exploratory and descriptive in nature. The study also adapted evaluation and gender analysis methods to verify the effectiveness of women programmes. The study recommends that women be empowered with skills, knowledge, resources and opportunities to enable them to be more effective in community development.
- Full Text:
- Date Issued: 2008
- Authors: Sithole, Noluthando Victoria
- Date: 2008
- Subjects: Cooperative societies -- South Africa -- Eastern Cape , Rural development -- South Africa -- Eastern Cape , Women in development -- South Africa -- Eastern Cape , Women in cooperative societies -- South Africa -- Eastern Cape , Poverty -- South Africa -- Easttern Cape , Gender identity -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M SW
- Identifier: vital:11752 , http://hdl.handle.net/10353/194 , Cooperative societies -- South Africa -- Eastern Cape , Rural development -- South Africa -- Eastern Cape , Women in development -- South Africa -- Eastern Cape , Women in cooperative societies -- South Africa -- Eastern Cape , Poverty -- South Africa -- Easttern Cape , Gender identity -- South Africa -- Eastern Cape
- Description: In 1994 South Africa took a new direction towards democratic governance. This led to a change of government principles and approaches in leading the country. The people became the centre of the country’s development, resulting in the adoption of people-centred development and people-driven strategies. A special focus highlighted women as in the category which had endured poverty the most in South Africa. The South African government, through its various departments, has a responsibility to improve the lives of South Africans, and the Eastern Cape Provincial Department of Social Development is one of the departments which has committed itself towards changing the lives of women in the community. As a strategy to implement community development, the Provincial Department of Social Development is funding women cooperative programmes. Women cooperatives are a relatively new endeavour to address poverty within the democratic South Africa. The study supports the notion and attempts to show the impact that women have on community development. The researcher began studying the trends and realized that the funds allocated and the funding process of community development programmes by Provincial Department of Social Development is not working towards empowering communities. A purposive sampling method was used to select two women cooperative programmes in the Chris Hani District Municipality to explore the role of women in community development in the current context of democracy and social welfare transformation in South Africa; to explore the impact of gender through women cooperatives on community development and to explore strategies for the empowerment of women through community development intervention. The design of the study is qualitative, exploratory and descriptive in nature. The study also adapted evaluation and gender analysis methods to verify the effectiveness of women programmes. The study recommends that women be empowered with skills, knowledge, resources and opportunities to enable them to be more effective in community development.
- Full Text:
- Date Issued: 2008
Her master's: the experiences of mature women in postgraduate study
- Authors: Hood, Mary Ann
- Date: 2008
- Subjects: Women graduate students -- South Africa , Women scholars -- South Africa , Women -- Education (Graduate)
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:16159 , http://hdl.handle.net/10353/211 , Women graduate students -- South Africa , Women scholars -- South Africa , Women -- Education (Graduate)
- Description: This study explored the experiences of mature women undertaking Master’s degrees at a Historically Disadvantaged Institution of Higher Learning in South Africa. Attaining a Master’s degree is a significant milestone in education and the process may take from one to three, or more, years. The study aims to describe aspects of the women’s experiences of their research journeys and the goal of the study is to present descriptions of these experiences. The methodology is qualitative and uses a critical feminist approach, appropriate to exploring the research questions. A critical feminist stance holds that women experience the world differently to men given the patriarchal structure of society. Emphasis is placed on the primacy of the co-researcher’s perceptions of their experiences. A single method research design was followed using semi-structured interviews. The analysis resulted in the emergence of a number of central themes. Together these reflect the experiences of the co-researchers, although they did not automatically share all the experiences. The findings show that postgraduate study, in the form of a Master’s degree, was found to be transformative, meaningful and worthwhile, although not without difficulties; mainly the demands required of multiple roles within home, community, work, and the university. This study contributes towards the larger body of research within education, in particular in the understanding the experiences of mature women within the field of postgraduate study.
- Full Text:
- Date Issued: 2008
- Authors: Hood, Mary Ann
- Date: 2008
- Subjects: Women graduate students -- South Africa , Women scholars -- South Africa , Women -- Education (Graduate)
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:16159 , http://hdl.handle.net/10353/211 , Women graduate students -- South Africa , Women scholars -- South Africa , Women -- Education (Graduate)
- Description: This study explored the experiences of mature women undertaking Master’s degrees at a Historically Disadvantaged Institution of Higher Learning in South Africa. Attaining a Master’s degree is a significant milestone in education and the process may take from one to three, or more, years. The study aims to describe aspects of the women’s experiences of their research journeys and the goal of the study is to present descriptions of these experiences. The methodology is qualitative and uses a critical feminist approach, appropriate to exploring the research questions. A critical feminist stance holds that women experience the world differently to men given the patriarchal structure of society. Emphasis is placed on the primacy of the co-researcher’s perceptions of their experiences. A single method research design was followed using semi-structured interviews. The analysis resulted in the emergence of a number of central themes. Together these reflect the experiences of the co-researchers, although they did not automatically share all the experiences. The findings show that postgraduate study, in the form of a Master’s degree, was found to be transformative, meaningful and worthwhile, although not without difficulties; mainly the demands required of multiple roles within home, community, work, and the university. This study contributes towards the larger body of research within education, in particular in the understanding the experiences of mature women within the field of postgraduate study.
- Full Text:
- Date Issued: 2008
Hope and disillusionment: a post-colonial critique of selected South African and Zimbabwean short stories
- Authors: Madamombe, Esrina
- Date: 2008
- Subjects: Short stories, South African (English) -- Criticism and interpretation , Short stories, Zimbabwean (English) -- Criticism and interpretation
- Language: English
- Type: Thesis , Masters , MA (English)
- Identifier: vital:11500 , http://hdl.handle.net/10353/170 , Short stories, South African (English) -- Criticism and interpretation , Short stories, Zimbabwean (English) -- Criticism and interpretation
- Description: This study investigates short stories published in South Africa and in Zimbabwe before the turn of the twenty-first century. The short story as a genre provides a more accessible and shorter means of viewing literary trends after the official end of the hostilities of apartheid and colonialism. Because of their brevity and specific focus, these short stories from many voices allow a glimpse of different arenas affecting contemporary reality. Post-independence stories reveal that in the process of navigating or directing hope after independence, people are sometimes left bereft as disenchantment with politics sets in, leaving people to search for hope in areas of their everyday lives such as marriage, birth and friendship. But because their lives are also fraught with conflict, hate and betrayal, hope may remain uncertain and prospects frightening. Chapter One embarks on a brief historical and political background of South Africa and Zimbabwe. This chapter also conceptualizes the issues of hope and disillusionment in the South African and Zimbabwean socio-historical contexts. Chapters Two and Three analyze selected stories from South Africa and Zimbabwe, respectively, focusing on issues with which the writers are preoccupied, especially how they explore hope and disillusionment. The analyses of the stories in these two chapters are structured chronologically depicting events in the stories. Thus the study creates its own narrative of South African and Zimbabwean life towards the new millennium. These two chapters discuss how meanings, significances and ramifications of the post-colonial community are negotiated and re-negotiated in selected stories, highlighting the challenges and engagements with hope and disillusionment dramatized in short prose fiction. Chapter Four will undertake to conclude with comparisons of the selected stories, discussing the implications of the study for South African and Zimbabwean contemporary societies at the turn of the twenty-first century. Granted, it is always difficult to generalize about a society from such highly individual, personal stories. But my study suggests that at the turn of the twenty-first century in South Africa, disillusionment is beginning to displace the heady expectation many felt at the 1994 election. And perhaps even more unlikely, given the current crisis, Zimbabwean stories from recent years show people hopefully waiting for the new millennium, a dawning of new, unpredictable possibilities.
- Full Text:
- Date Issued: 2008
- Authors: Madamombe, Esrina
- Date: 2008
- Subjects: Short stories, South African (English) -- Criticism and interpretation , Short stories, Zimbabwean (English) -- Criticism and interpretation
- Language: English
- Type: Thesis , Masters , MA (English)
- Identifier: vital:11500 , http://hdl.handle.net/10353/170 , Short stories, South African (English) -- Criticism and interpretation , Short stories, Zimbabwean (English) -- Criticism and interpretation
- Description: This study investigates short stories published in South Africa and in Zimbabwe before the turn of the twenty-first century. The short story as a genre provides a more accessible and shorter means of viewing literary trends after the official end of the hostilities of apartheid and colonialism. Because of their brevity and specific focus, these short stories from many voices allow a glimpse of different arenas affecting contemporary reality. Post-independence stories reveal that in the process of navigating or directing hope after independence, people are sometimes left bereft as disenchantment with politics sets in, leaving people to search for hope in areas of their everyday lives such as marriage, birth and friendship. But because their lives are also fraught with conflict, hate and betrayal, hope may remain uncertain and prospects frightening. Chapter One embarks on a brief historical and political background of South Africa and Zimbabwe. This chapter also conceptualizes the issues of hope and disillusionment in the South African and Zimbabwean socio-historical contexts. Chapters Two and Three analyze selected stories from South Africa and Zimbabwe, respectively, focusing on issues with which the writers are preoccupied, especially how they explore hope and disillusionment. The analyses of the stories in these two chapters are structured chronologically depicting events in the stories. Thus the study creates its own narrative of South African and Zimbabwean life towards the new millennium. These two chapters discuss how meanings, significances and ramifications of the post-colonial community are negotiated and re-negotiated in selected stories, highlighting the challenges and engagements with hope and disillusionment dramatized in short prose fiction. Chapter Four will undertake to conclude with comparisons of the selected stories, discussing the implications of the study for South African and Zimbabwean contemporary societies at the turn of the twenty-first century. Granted, it is always difficult to generalize about a society from such highly individual, personal stories. But my study suggests that at the turn of the twenty-first century in South Africa, disillusionment is beginning to displace the heady expectation many felt at the 1994 election. And perhaps even more unlikely, given the current crisis, Zimbabwean stories from recent years show people hopefully waiting for the new millennium, a dawning of new, unpredictable possibilities.
- Full Text:
- Date Issued: 2008