• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 3687
  • 587
  • 130
  • 86
  • 80
  • 25
  • 20
  • 10
  • 8
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • Tagged with
  • 4856
  • 3755
  • 3744
  • 1853
  • 1437
  • 811
  • 770
  • 766
  • 678
  • 589
  • 572
  • 550
  • 469
  • 387
  • 344
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
351

Investigating the reasons for the high failure rate in the subject mathematics as part of the national certificate (NCV) at Port Elizabeth College

Dolley, Ziyaad January 2015 (has links)
Over the past years the FET Colleges sector has been plagued by high failure rates in mathematics and science as part of the National Curriculum (Vocational) course. This study sought to investigate the possible reasons for the high failure rates in NCV mathematics at Iqhayiya Campus of PE College. The purpose of the research was to elicit these possible reasons from students who currently are doing the NCV mathematics course at the Iqhayiya Campus. This study follows a mixed method design using both quantitative and qualitative results. Quantitative data were gathered by means of questionnaires submitted to students doing NCV mathematics at the Iqhayiya Campus. A Likert scale was used to evaluate the questionnaires. The qualitative data for this study was collected through researcher questions in focus group interviews. The study concludes with recommendations to the management of PE College, the Department of Higher Education and all relevant role players.
352

Poverty alleviation through the development of subsistence harvesters at Ngqushwa Municipality

Sunduza, Nosipho Gloria January 2017 (has links)
The broad objective of the study was poverty alleviation through the development of subsistence harvesters at Ngqushwa Municipality. The research objectives were to explore - ways of advancing from being subsistence level producers, opportunities available to these harvesters, if they, (subsistence harvesters), want to be commercialized and what actions do they need to take to become successful businesses. The study was conducted in the the coastal area of Ngqushwa Municipality. The researcher conducted face-to-face interviews with 2 key informants. The respondents provided information on the marine species harvested by the subsistence harvesters of the Ngqushwa Municipality and the type of tools they use for harvesting. They mentioned how subsistence harvesters could advance from subsistence level to producers, about opportunities available to these harvesters, and what actions they need to take if they want to become successful businesses. The key informants also informed the researcher that subsistence harvesters are now classified as Small Scale Fisheries and informed about villages that engage in subsistence harvesting within the Ngqushwa Municipality area. 15 subsistence harvesters were randomly sampled in Polar Park, Qolweni, Gcinisa and Wesley villages which fall under the Ngqushwa Municipality. These harvesters shared their willingness to move from subsistence to commercial fisheries. The use of storytelling interviews (4 subsistence), was also used by the researcher to get more information about their experiences and challenges. The survey was conducted over 7 days. One day in June, 2016 and 6 days in September, 2016. The total number of people interviewed was 21, made up of 2 key informants, 15 subsistence and 4 story telling interviews. The results showed that the community of subsistence harvesters is very discontented because they do not benefit from the sea and the marine resources although they live near the ocean. They also believe that in 22 years of democracy there is no way forward from the government. They are irate as they have witnessed the top down management style from the government. The current subsistence harvesters have little or no formal school education, (23% with no formal schooling at all, 23% with high school education between grades 8 - 12). Without the educational and skills programs from the government the subsistence harvesters will not be able to grow and create further employment opportunities for the rest of the community of Ngqushwa Municipality. The following recommendations have suggested that co-management must come from the community. It must not be people from parliament who do not feel the pain the communities are suffering. The top down approach should stop and a bottom up approach should be implemented, which will allow decisions to be made by the communities involved in harvesting. The government only needs to monitor. They (Government), have good policies, but are they are not monitored. The harvesters need training from the government. There is a need for the formulation of a development forum with learned people, churches, community leaders, young people, women, disabled, and the fishing community all represented. There is also need of support in terms of equipment, boats and education. The government needs to conduct training on fisheries and business management and provide financial support and assistance with business plans.
353

Benthic algal communities of shallow reefs in the Eastern Cape: availability of abalone habitat

Witte, Andrew Dennis January 2017 (has links)
Marine ranching has been identified as an alternative to traditional aquacultural rearing and growing organisms for consumption. In the Eastern Cape, abalone ranching is a new and experimental industry. The aims of the research were to: first develop a GIS model to assist management in site selection for abalone seeding; and secondly to develop and standardize the sampling methodology in order to ground truth the sites, and assist in the monitoring and habitat identification of abalone. The GIS model developed in Chapter 3 was created using an unsupervised classification and fuzzy logic approach. Both vector and raster datasets were utilized to represent 7 different layers. Predominantly satellite imagery was used to classify the different substrate groups according to pixel colour signatures. The basic process was to apply a fuzzy rule set (membership) to rasters which gave an output raster (Fuzzification). The membership output rasters were overlaid which creates a single model output. It was found that model accuracy increased significantly as more layers were overlaid, due to the high variability within each of the individual layers. Model ground-truthing showed a strong and significant correlation (r2 = 0.91; p < 0.001) between the model outputs and actual site suitability based on in situ evaluation. Chapter 4 describes the investigation towards the optimal sampling methods for abalone ranching habitat assessments. Both destructive sampling methods and imagery methods were considered as methods of data collection. The study also evaluated whether quadrat and transects were going to be suitable methods to assess sites, and what size or length respectively they should be to collect the appropriate data. Transect length showed great variation according to the factor assessed. A transect of 15 metres was found to be optimal. Abalone counts showed no significant (p = 0.1) change in the Coefficent of Variance (CV) for transect lengths greater than 15m, and had a mean of 0.2 abalone per metre. Quadrat size showed a significant difference in functional group richness between quadrat sizes of 0.0625m2, and 0.25m2 but no difference between 0.25m2 and 1m2 quadrats for both scape and photographic quadrats. It was also found that between 5 and 10 replicates (p = 0.08) represents the functional groups appropriately using quadrats and that a 0.25m2 quadrat is most suitable for sampling. Chapter 5 describes the benthic community structure of Cape Recife shallow water reefs. Using the standardized methodology previously mentioned, 45 sites were assessed to identify the community structure. These sites were grouped into 5 different groups influenced by depth and substrate, as well as functional group composition according to a Wards classification. The community structure showed that depth and substrate play a significant role (p < 0.05) in the community type. There is also a significant relationship (p < 0.05) between complexity, rugosity, abalone presence and substrate. During this study the basic protocols for site selection and benthic community monitoring have been developed to support the abalone ranching initiative in the Cape Recife area. It has also provided a baseline of the benthic community in the ranching concession area which will be used as a benchmark for future monitoring efforts. The site selection, sampling, and monitoring methods developed during the course of this work have now been rolled out as Standard Operating Procedures for the ranching programme in this area.
354

The Management of learners who experience barriers to learning in mainstream Primary Schools in the Eastern Cape

Wevers, Nicolaas Ebenhaezer Jacobus January 2012 (has links)
Much emphasis has been placed on democracy, equality and human rights since the dawn of the democratic South Africa in 1994. Efforts to align the South African education system with the democratic principles of the Constitution, not only in terms of eradicating past racial divides, but also in terms of accessibility to learners who experience barriers to learning are eminent. The South African Government issued various policies to ensure quality, equitable and accessible education for all, irrespective of ability. Theoretically, no learner should therefore being discriminated against on any basis. In practice, however, thousands of learners, especially those who experience barriers to learning are denied the opportunity to receive meaningful development opportunities in many mainstream primary schools, resulting in their early drop out from school without having acquired the basic skills and knowledge to become self sustainable members of their communities. With the adoption of Bronfenbrenner’s ecological model as theoretical framework for this study, the primary aim of this qualitative investigation was to investigate and describe how effective learners who experience barriers to learning are managed in mainstream primary schools and to develop a framework for the creation of more sustainable management systems to ensure that the needs of all learners are met. The findings of the empirical investigation revealed that most learners who experience barriers to learning are currently not managed effectively in mainstream primary schools due to factors situated across the whole education system, to the detriment of learners who experience barriers to learning. Based on the findings of the empirical investigation, this study proposes a framework which will ensure the effective management of learners who experience barriers to learning in mainstream primary schools. The framework include recommendations to be implemented across all layers of the ecological system.
355

The child support grant in the Mdantsane and Potsdam communities

Rasi, Nondwe Yvonne January 2015 (has links)
Introduction and background to the study: This study investigates the impact of Child Support Grant on household access to food; education, and health care. The primary investigation is conducted between Mdantsane Township and Postdam communities, which are within Buffalo City Metro Municipality in the Eastern Cape.
356

Strategies to reduce poverty: a case study of two projects in the Nelson Mandela Bay Metropolitan Municipality

Demgne Kamdem, Olivia Armelle January 2013 (has links)
Poverty levels in South Africa remain high, and have not been significantly reduced since1994. This is associated with grass root challenges such as asset distribution, inequality, unemployment, high rate of HIV/AIDS, insufficient pro-poor economic growth, corruption, and bad governance. The problems of poverty and non-sustainable livelihoods in South Africa are still very persistent and can be attributed to significant lags in investment in human resource development and in the provision of basic social services, such as education, health and inequality growth and development. In view of the above, the necessity for improved standards of living is viewed as a vital issue in addressing poverty and has triggered the introduction of Integrated Development Planning (IDP) and Local Economic Development (LED) by municipalities. This has triggered the implementation of various projects by private and public sectors amongst which are The Institute for Youth Development in South Africa (IYDSA) and The Golden Stitches Trust, which aim to address poverty at the local level. Even though the effort of the local government to look into the immediate challenges affecting the community of NMBMM the influence of apartheid cannot be undermined. A need for pro-active developmental measures is imperative which will engage the entire citizenry on informing and educating them about steps to achieving a better improved life style. This study discussed the literature regarding poverty, the causes, and most importantly two programs undertaken in the Nelson Mandela Bay Metropolitan Municipality as a mechanism to alleviate poverty. With a view to actualize optimum desired result in the research, a qualitative and quantitative measure was designed for accurate assertions and verification. Data was collected from members of the projects by making use of questionnaires. It is a clear indication that many people are still very much far from development. They are however overwhelmed by low volume of qualitative education, primary health care and social amenities. The need for the local government to intensify their approach to reduce poverty is crucial. The findings of the study revealed that the Golden Stitches Trust lacks funding and faces shortage of members. However the IYDSA is quite successful but have some issues with the DSD pertaining to its name and as well needs more funds to be able to touch more lives.
357

Poverty alleviation through income generation: Khuphuka Bakery in Stutterheim

Nini, Linda Frances January 2014 (has links)
Income generating projects play a significant role in the lives of rural people and make a significant contribution to rural development in South Africa. Although, income generating projects play a major contribution to rural development, problems of funding for such projects and the high levels of unskilled personnel to run those projects is still a challenge in most, if not all rural areas of South Africa. With the government failing to meet employment demands of most unskilled people and with most vacancies demanding work experiences of up to 10 years, most people especially the youth have found themselves unqualified for such vacancies hence they have resorted to projects in their communities in way boosting family incomes and at the same time alleviating poverty. Therefore this study has undertaken with the objectives of assessing income generating projects in relation to its contribution to rural development in the study area. The sustainable livelihoods and basic needs approaches were used to assess the contribution of income generating projects in poverty alleviation in rural areas. Such approaches to rural development can help in reducing the poverty gap that exists in society and at the same time help achieve sustainable rural development. Findings show that there are a number of challenges and constraints that are experienced by the Amahlathi community, like poverty in the form of poor water and sanitation services, education and health services and landlessness. Moreover, serious service delivery protests are a daily occurrence, corruption at local government level have all hindered the successful support of the government needed to boost these rural income generating projects. To have a successful rural development, there is need for the government to support these projects in the form of skills training programmes or finance. The study recommends that a serious state intervention should occur coupled with the visitation and revitalization of the RDP programme correct its mistakes.
358

Poverty alleviation projects in Amahlathi local municipality

Nyatela, Mzukisi Eric January 2015 (has links)
Introduction: Poverty is the burden of South African people and is the result of the laws of the apartheid system. Poverty affects millions of people most of which live in the rural areas. Thus poverty alleviation is one of the priorities of the government. The Reconstruction and Development Programme (RDP) is one of the policy documents that aimed to build a democratic government. The RDP document (in African National Congress, 1994:4) stated that poverty alleviation or attacking poverty was the priority of the government from the beginning of democracy and that it is the same case today with the poverty alleviation projects by the Department of Social Development (DoSD):- “But an election victory is only a first step. No political democracy can survive and flourish if the mass of our people remain in poverty, without land, without tangible prospects for a better life. Attacking poverty and deprivation must therefore be the first priority of a democratic government”. Therefore the statement above echoed the sentiments of the newly elected democratic government of 1994. The aim was to provide houses for all specifically the disadvantaged people, to provide water and sanitation for all, to provide electricity, maintenance of roads, improvement of health facilities, job creation, improvement of skills, improvement of income and many more. These privileges were not enjoyed by all during the apartheid era specifically the black masses. The above promises are not all fulfilled but the government is busy providing programmes through different departments. For an example this research report is about poverty alleviation projects that are being provided by the DoSD. This section of the study attempts to provide an overview of the study, including the rationale and background of the study as well as the study area and its challenges. Included in this overview is the context of the study, the research problem, the research question, the research purpose, and the research objectives.
359

An external evaluation of the effectiveness of the Souns-for-literarcy program in the Knysna and Plettenberg Bay areas

Smith, Angelina January 2015 (has links)
The primary objective of this study was to evaluate the effectiveness of the Souns-for-Literacy program in selected Knysna and Plettenberg Bay pre-schools. This included investigating if there were significant benefits for its recipients and recommending improvements that could be made to the program, particularly in adapting it to fit the South African context. The program claims to build letter-sound associations. In response to evidence gained in the biannual surveys done by KET, it was decided that the program warranted a more formal evaluation. It was later agreed that the evaluation should i) critically examine claims about the effectiveness of the program; ii) analyse the relative value of factors contributing to its effectiveness, such as teachers, implementation practices and the program’s material and methodology, then iii) recommend improvements that cauld be made to the program. The evaluation should also identify insights gained in developing reading skills in pre-school children, specifically in South Africa’s multicultural and multilingual contexts. The total number of schools investigated was 25 (21 pre-schools and 4 primary schools for follow-up purposes). The data collection was primarily through i) interviews with program personnel (mentors, facilitators, teachers and volunteers), ii) observations of the children interacting with the equipment of the program as well as iii) individual, informal and age-appropriate testing of letter-sound association knowledge at the end of the academic year. The findings revealed that: i) the program’s materials and methodology showed ‘highly significant’ benefits to most of its beneficiaries; ii) KET’s support system (including mentors, facilitators and volunteers) was particularly valuable in contributing to the program’s effectiveness; iii) certain adaptations to the sequence of symbol presentation for each language would benefit the children’s word-building capacity; iv)the emergent literacy skill of learning letter-sound knowledge should gain more focus during this pre-school stage.
360

Generating guidance on public preferences for the location of wind turbine farms in the Eastern Cape

Hosking, Jessica Lee January 2012 (has links)
There is consensus that Eskom, South Africa’s main energy supplier, needs to expand its energy generating capacity in order to satisfy the growing demand for electricity, but there is less agreement on how it should do this. The existing supply is heavily reliant on thermal generation using coal, but the combustion of fossil fuels for electricity generation may contribute to climate change because it causes harmful greenhouse gases to be emitted into the atmosphere. This emission is something South Africa has committed itself to reducing. One way of achieving this is by the adoption of cleaner technologies for energy generation. One of these technologies is harnessing wind energy. The problem with harnessing wind energy is where to locate the turbines to harness the wind because these turbines ‘industrialise’ the environment in which they are located. They are a source of increased noise, a visual disturbance, cause increased instances of bird and bat mortality and the destruction of flora or the naturalness of the landscape in the areas in which they are located. The residents located near wind farm developments are most negatively affected and bear the greatest cost in this regard. A proper social appraisal of wind turbine projects would have to take this cost into account. Before such developments are approved there should be an assessment made of the impact on the residents, these impacts should be incorporated into the cost-benefit analysis. The negatively affected residents should also be compensated. The objective of this study was not to undertake a cost-benefit analysis of such a wind farm proposal, but to estimate the negative external cost imposed on nearby residents of such an industry, and thereby calculate appropriate compensation to be paid to these residents. Quantifying preferences for proposed, but not-yet developed, wind farms may be done by applying non-market valuation techniques, e.g. through one of the stated preference methodologies, such as a discrete choice experiment. The selected study site for providing guidance was one where Red Cap Investments Pty (Ltd) has proposed the development of a wind farm - in the Kouga local municipality. The basis for drawing conclusions was the analysis of the response samples of two groups of Kouga residents, distinguished by socio economic status; 270 from each group, 540 in total. The methodology applied to analyse the responses was a discrete choice experiment. The questionnaire administered included attitude, knowledge and demographic questions as well as a choice experiment section. The choice experiment section of the questionnaire required that the respondents choose between two different hypothetical onshore wind energy development scenarios and a status quo option. The hypothetical scenarios comprised different levels of wind farm attributes. The attributes included in the experiment were determined by international studies and focus group meetings. These attributes were: distance between the wind turbines and residential area, clustering of the turbines (job opportunities created by the wind farm development for underprivileged respondent group), number of turbines and subsidy allocated to each household. Three different choice experiment models were estimated for each socio-economic group: a conditional logit (CL), nested logit (NL) and a random parameters logit (RPL) model. It was found that, in the affluent respondent group, the simpler CL model provided the best fit. In the underprivileged respondent group, the RPL model, with the number of jobs created by the wind farm project as a random parameter1, explained by the gender of the respondent, provided the best fit. The estimated models identified distance as an important factor in both sampled respondent groups. Both respondent groups preferred that the wind farm be located further away from their residential areas. In addition to distance, the underprivileged respondent group also valued new job opportunities as an important determinant of choice. The affluent respondent group were very sensitive to densely clustered turbines but were almost indifferent between two of the effects coded levels of the clustering attribute “moderately close together” and “widely spaced apart”. Welfare estimates for the significant attributes in each socio-economic group were computed from the best fit models. Table 1 shows the resulting willingness to accept (WTA) compensation measures for distance in both socio-economic respondent groups.

Page generated in 0.0284 seconds