This investigation is conducted against the background of current attempts to rehabilitate and revive the now defunct Tyhefu irrigation scheme. The poor track record of many irrigation schemes (despite huge investments) in the former homelands has prompted the government to reconsider its active and direct role in small-scale irrigation farming. This has resulted in the closure of many irrigation schemes including Tyhefu irrigation scheme. The new policy framework in South Africa, known as the irrigation management transfer, is premised on the transfer of ownership, authority and responsibility of small-scale irrigation schemes from government to the farmers. Tyhefu irrigation scheme was a state-driven, top-down initiative. This study argues that the justifications for the Tyhefu irrigation scheme were conflated, with the result that the need for political control of the Tyhefu area far outweighed the considerations regarding the financial viability and sustainability of the proposed project. Given the repressive political climate of the time in South Africa, the planners' proposals were a mechanism for the realization of the socio-political and economic agendas of the apartheid state and Ciskei government. Although technical factors critical for project success were examined, little or no attention was paid to the socio-economic aspects. For the planners, the main requirements for success entailed centralized managerial control, no participation of the beneficiaries, capital intensive and sophisticated agricultural techniques and the production of high value crops. Therefore, it can be argued that the nature of the planning and implementation of the Tyhefu irrigation scheme was ill-conceived, short-sighted and misguided. A review of the literature on irrigation development on the African continent provided useful insights for this study. The lessons from irrigation development experience in Sub-Saharan Africa indicate that the continent is littered with examples of derelict and costly failures. What stands out in many of these irrigation projects is their over-emphasis on technical issues to the complete neglect of human and other social aspects. Working partnerships between the farmers and irrigation scheme management could, thus, not be realized. Almost without exception the case studies used here indicate that the industrious type of farmer was never developed as was envisioned in the planning documents. Neither were rural livelihoods improved in a sustainable manner. The findings of this study suggest that irrigation management transfer is a complex and delicate process. In this new set of arrangements, beneficiaries face formidable challenges in terms of capacity (human and financial) if small-scale irrigation farming is to become a viable sector. No doubt, the viability and sustainability of the Tyhefu irrigation scheme demands a comprehensive package of interventions that address various issues of markets and marketing, capital investment and access to finance, technology, education and training, support and extension services. It is evident that institutional aspects and the related issue of functional literacy require much more attention than thus far. As a result, at the moment there is no possibility for independent agricultural production. / KMBT_363

Giraffe (Giraffa camelopardalis) are extralimital (non-native) to the Eastern Cape Province, South Africa yet they have and continue to be introduced to the region. Financial gain has arguably been the driving force behind these introductions as foreign tourists associate giraffe with Africa and the African wildlife experience. This raises a number of ethical, ecological and philosophical questions especially when it is considered that the impact of these browsers on the indigenous vegetation has remained largely unquantified. In this study I assessed the diet and potential impact of three populations of giraffe in the Eastern Cape Province between January 2002 and October 2003. The diet was assessed by both direct observations and faecal analysis. There was no significant difference (P > 0.05) between the results of the two methods of analysis, although direct observations appeared to be a superior method for assessing the diet of giraffe. The diet of giraffe in the Eastern Cape Province was similar to that within their native range with a deciduous species from the genus Acacia (Acacia karroo) being the most important component of the diet. However, giraffe in the Eastern Cape Province consumed more evergreen plant species than those within their native range. The relative lack of deciduous species in the Eastern Cape Province provides a likely explanation for such a result. Seasonal variation in the consumption of the most important species in the diet was evident and this was attributed to the deciduous nature of A. karroo and the seasonal growth of new shoots which were more palatable. The vegetation of the areas most commonly utilised by giraffe at each site was sampled using the point-centred-quarter method and the results related to the frequency of each species in the diet to calculate preference indices. Giraffe preference was strongest for A. karroo and this was attributed to the highly favourable chemical composition of the species. The browse utilisation of giraffe at each site was determined using the twig-length method and intake rates for the three most important species in the diet calculated using a pre-existing regression equation. Male giraffe fed at a higher rate than females. This was probably due to males adopting a “time-minimising” strategy to their feeding in order to allow more time for reproductive pursuits. Giraffe browse utilisation was highest where giraffe density was highest. However, several species were more heavily browsed than others even when giraffe density was low, suggesting that giraffe are capable of negatively affecting the indigenous flora of the province. I conclude that giraffe numbers should be reduced relative to property size in the Eastern Cape Province and that research into the impact of not only giraffe but the combined effects of giraffe and other extralimital herbivores on the indigenous flora and fauna be continued.

This study explored the measures adopted by Buffalo City Metropolitan Municipality for capacity building of rural community members to participate effectively in the Integrated Developmental Planning (IDP) process. Focus was on the rural areas of Berlin. Existing studies suggest that, due to low literacy levels and lack of knowledge and understanding about local government issues and the benefits of participation, rural residents have little knowledge of their rights, roles and responsibilities in the IDP process, and do not know the structures designed to enhance participation. The present study was conducted against this backdrop. A mixed-methods research approach was employed, utilising quantitative and qualitative research techniques. A survey was conducted with members of four rural villages in Berlin in the Buffalo City Metropolitan Municipality, Eastern Cape, South Africa. Questionnaires, with open and close-ended questions, were utilised, while in-depth interviews were conducted with IDP officials at Buffalo City Metropolitan Municipality. The findings show that, while the Municipality did have community capacity-building measures in place; these were more about building the capacity of local government councillors and other local government officials and not rural community members. Whereas the municipality believed the capacity building of councillors would translate to building the capacity of rural community members, capacity building of rural community members did not happen. Community members appeared not to understand the IDP process, an indication that whatever capacity-building measures were targeted at them had no real effect in terms of engendering meaningful participation.

xvii, 106 p. : ill., maps. A print copy of this thesis is available through the UO Libraries. Search the library catalog for the location and call number. / This dissertation establishes the age, depositional environment, composition, and climatic conditions for the Cape Blanco flora. The paleotemperature estimated by the Cape Blanco flora, the Temblor flora of California, and the Seldovia flora of Alaska are then compared with sea surface temperatures estimated from oxygen isotope analysis of benthic foraminifera. The unconformity-bound shallow marine sandstone of Floras Lake includes a redeposited tuff bed which contains fossil leaves at Cape Blanco. An 40 Ar/ 39 Ar age of 18.26 ± 0.86 Ma is presented for the tuff as well as a paleomagnetic stratigraphy of the sandstone. Sedimentary structures of the tuff bed are evidence that the tuff was deposited at or just above the strand line. The depth of tuff deposition was shallower than the adjacent marine sands, and this short-lived shoaling may have been a result of increased sediment supply. The fossil flora was an oak forest with numerous species of Fagaceae. Additional components include lanceolate Salicaceae leaves, entire margined Lauraceae, fragmentary Betulaceae, and lobed Platanaceae. Coniferous debris, charcoal, Equisetales, and Typhaceae forms are also figured. Ten leaf forms could not be confidently assigned to established names but are described, figured, and called angiosperm forms 1-10. In total 44 unique forms are identified. The size and margin type of the dicot specimens are quantified, and by comparison with known modern floras, a former mean annual precipitation of 201 (+86, -61) cm and a former mean annual temperature of 18.26 ± 2.6°C are estimated. The paleotemperature of the ∼17.5 Ma Seldovia Flora and the ∼17.5 Ma Temblor Flora are estimated using the same method, establishing a ∼0.7°C per degree of latitude temperature gradient for the northern hemisphere temperate zone. The leaf based gradient is steeper than the sea surface temperature gradient, of ∼0.26°C per degree of latitude as estimated from oxygen isotopic composition of foraminifera collected from ocean sediment cores. Both fossil leaf and isotope methods suggest that the early Miocene was ∼5°C warmer than today. This thesis includes unpublished co-authored material. / Committee in charge: Gregory Retallack, Chairperson, Geological Sciences; Rebecca Dorsey, Member, Geological Sciences; Joshua Roering, Member, Geological Sciences; Barbara Roy, Outside Member, Biology

Ongoing instability in the nursing workforce is raising questions globally about the issue of nurse turnover. It is against this background that this research examines the impact of learning, advancement and quality of work-life on turnover intentions among nurses in selected hospitals from Eastern Cape. Little research has been conducted to investigate the impact of the above mentioned subjects on turnover intentions among nurses in the South African health sector. Research questions as well as hypotheses were formulated as the means to gain data on the subject. The research employed a quantitative design with a sample size of 160 nurses and 159 were returned. The data analysis consisted of both descriptive and inferential statistics. The main findings of the study showed a positive relationship among job satisfaction, work-life rewards, learning and advancement opportunities and job satisfaction. However, there were negative relationships between job satisfaction and turnover intentions; work-life rewards and turnover intentions; and also among learning, career advancement and turnover intentions. Finally, suggestions were made to the top management in the Health sector to come up with strategies and mechanisms that improve nurses’ quality of work-life and offering them training and advancement opportunities through organisational change programs.

In this study, “Women and Cooperatives”, the researcher was interested in finding out whether women cooperatives contributed towards development of women and poverty reduction in Sarah Baartman District Municipality between 2004 and 2014. The study was conducted with three cooperatives situated in Makana Local Municipality, Sarah Baartman District Municipality and Eastern Cape Province. The cooperatives studied focused on sewing, poultry and agriculture. The study was explorative in nature as it was aimed at assessing the effectiveness of women cooperatives in empowering women, the effectiveness of women cooperatives in reducing poverty and to make recommendations regarding what can be done to address the challenges identified in the study. The qualitative research method was applied when conducting this study. Eight respondents from each cooperative were willing to take part and this led to a total of twenty-four respondents who participated. The questions asked were based on the interview schedule developed by the researcher. The results of the study and the recommendations indicated that more commitment from the government is required and the following key aspects should be taken into account when considering a development program: Infrastructure, Availability of funding, Access to resources, Skills development, Provision of basic services.

Effective mentoring is essential for the development of student-teachers. A sequential explanatory mixed method study was conducted in order to analyse the perspectives of Post Graduate Certificate of Education (PGCE) students on the effectiveness of school based mentoring. Thirty-six (36) PGCE students from a higher education institution in the Eastern Cape participated in this study. Firstly, quantitative questionnaires were used to gather data from all the participants followed by qualitative semi–structured interviews from a purposive sample of five (5) participants in order to enrich the study. This study analysed PGCE students’ perspectives of mentor teacher practices. In doing so the study evoked Hudson and Peards’ Five Factor Mentoring Model. This model includes Personal Attributes, Systems Requirements, Pedagogical Knowledge, Modelling and Feedback. From the findings, PGCE students reported that Teaching Practice (TP) is a stressful period full of anxieties, excitement and fears, hence they need to be guided and supported by knowledgeable and specialist teachers (mentors). Mentors play a significant role in supporting and guiding student-teachers during TP. From the analysis of PGCE students’ perspectives, the research suggested that those who were supported and guided by their mentors experienced positive mentoring during TP. Those who experienced negative mentoring reported limited time for mentoring and unavailability of the mentors as the causes. They further expressed that they wished mentors were understanding, good models who treated them as teacher candidates not as students and gave them constructive feedback. Finally, they indicated that the partnership between host schools and the university needs to be improved.

The objective of this study is to explore the role of aspirations on changing livelihood strategies of rural households of Ndabakazi villages in the Eastern Cape. A sample of 80 respondents was chosen randomly for the household survey and semi-structured questionnaires were used to collect the data. Focus group discussions were also used to supplement the household survey. The data was descriptively analysed using a triangulation method. The findings show that social grants, mainly pensions and non-farm employment, and child support grants are the major sources of income. The majority of the households own five hectares of land and more, in which they grow crops only in gardens adjacent to their homes. However, 29 percent do not produce any crops at all. Farming contributes a small portion to the household income. The choice of farming is more powerful than the external factors. Interest in farming is minimal and can be related to the declining farming activities; therefore, household aspirations have an influence on changing livelihood aspirations. In the case of the rural areas of Ndabakazi – as indeed in many other parts of South Africa - policies of rural development mostly take a top-down approach; as a result most of these policies do not become effective in achieving the intended outcome. Development practitioners should incorporate beneficiaries when planning so as to tailor the development initiatives with the aspirations of local people for them to be effect and achieve intended goals thus a bottom-up approach. The notion that rural household farming activities have declined because they lack inputs, farming implements other necessary support is not always true. Some households are not interested in farming and they cannot be forced.

Understanding stakeholders’ perception on the participation process is imperative so that strategies that foster people’s participation in community projects are implemented. This will facilitate that community members take part and contribute in their own development projects. In most projects perceptions can influence and impede participation. Most often the challenges experienced include acts of inequalities, lack of financial resources and informal and formal barriers that limit decision making and the capacity of people to participate effectively. As a consequence, authentic participation in community development projects intended to enhance and encourage more people to participate is not possible. The focus of the study was to explore and analyse perceptions of community stakeholders towards participation in community development activities in Mdantsane, a township situated between East London and King William’s Town. The research asked the following question: What are the perceptions of community stakeholders regarding the participation process in community development projects. This study was conducted using the qualitative approach to explore and gain an understanding of the underlying reasons, opinions and motivation for data gathered. The sample groups were the project staff and the government officials that had a better knowledge of the projects. Data was collected through the use of in-depth structured and semi structured interviews. The data showed that a large number of participants believed that participation involvement in project activities was motivated by regular meetings and material and financial incentives. The data further revealed that poor planning, lack of resources, constrained decision-making processes, selective reporting on the project progress were among the limitations of participation. Restraining these participation impediments will enhance and expand participation in community development projects. It is the author’s hope that recommendations made by this study, if implemented will improve participation in community projects in Mdantsane development projects to understand the concept and significance of community participation.

The aim of this study was to explore fathers’ role in supporting their children’s learning in selected urban primary schools in the East London Education District. Epstein parental involvement theory informed the study. The study was located in the interpretivist research paradigm and it qualitative in nature. It followed a case study research design. Participants were selected through the use of purposive sampling. A total of fifty two (52) participants were selected and these included school teachers, fathers and learners. Semi-structured interviews (for school teachers and fathers) and focus group interviews (for learners) were used in the four selected primary schools. The data was coded and thematic content analysis was used. The findings from the research indicated that fathers’ and teachers had a very limited understanding of fathers’ support in children’s learning. They generally thought that it was confined to activities done at school such as payment of school fees and levies, providing labour for the construction or renovation of school buildings and providing teaching/learning resources. Participants confirmed that the majority of fathers were too poor and with low education to be meaningfully involved in their children’s learning. However, there were a few fathers who believed that their socio-economic status did not prevent them from participating in their children’s learning. They actually indicated useful ways in which they could be involved. It was found that a minority group of fathers who were unemployed spent time helping their children in their learning whilst, those working worked long hours and had no time to help their children. Among the significant findings of the study was the fact that educated fathers were too involved in their children’s learning and even reserved time on weekend to be part of their children’s life and learning. The research also revealed that fathers and teachers had wrong perceptions about themselves and each other in connection with limited fathers’ support in their schools. The study recommends, among other issues, enhanced school/parent partnership with emphasis on the involvement of fathers in academic activities meant to improve their children’s learning.