• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 619
  • 27
  • 20
  • 16
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 11
  • 10
  • 9
  • 8
  • 7
  • Tagged with
  • 865
  • 353
  • 342
  • 340
  • 145
  • 81
  • 75
  • 68
  • 66
  • 62
  • 62
  • 58
  • 53
  • 49
  • 48
  • 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.
181

Poverty alleviation through empowerment and participation: the Seki Women's Foundation

Lawrence, Yolisa Innocentia January 2013 (has links)
As poverty alleviation projects are being established in communities in order to reduce the impact of unemployment, crime, and inequality as well as other factors propagating poverty, numerous projects fail to democratically meet the needs of the poor majority. Development initiatives brought forth by government and non-governmental organisations, which adopt a top-down approach in order to accelerate development, do not always have a positive effect on the community, especially on the poor majority, which development is meant to empower and benefit. This results in the short life span of the project and leads the community into immense poverty. Thus, the focus of this research paper was to evaluate the extent to which poverty alleviation projects such as the Seki Women’s Foundation, contribute towards the alleviation of poverty in its community, located in New Brighton, Port Elizabeth. This evaluation study focused more on aspects of development concerning community participation, empowerment through skills training and project sustainability. The objectives of the study were to investigate the values, aims and objectives of the Seki Women’s Foundation; how these values, aims and objectives were fulfilled; the challenges faced by the project towards effective community development and the determinants of the long-term sustainability of the project. The research study adopted a qualitative approach, which allowed the researcher to collect meaningful knowledge from the volunteers and stakeholders by conducting semi-structured interviews and a focus group which were guided by open-ended questions. The data was thematically analysed where important concepts were coded in order to obtain accurate information so that valid results could be reached. The main findings of the research study suggested that the contribution made by the Seki Women’s Foundation towards poverty alleviation and community development is to empower the volunteers and community through skills training in baking, gardening and sewing. The volunteers share these skills amongst community members, enabling them to be self-sufficient and implement the skills in their own surroundings. The project builds strong partnerships with the stakeholders by being accountable and transparent about the utilisation of funds through report formulation. Although the project implements some principles of community development, the full participation of volunteers in the development process remains a concern, especially in decision making. The challenges faced by the project are concerned with burglary of clothing containers, stealing of vegetation and garden tools and the community not buying the products sold by the project. The research study recommends that the volunteers reason with the community and instil trust and honesty to avoid crime. The project should instil authentic participation in all development processes and form a partnership with local shops in convincing them to sell their produce as this will allow some income to generate within the project and community.
182

Investigating the devolution of decision-making in the Nelson Mandela Bay Municipality

Adams, Sandiswa January 2012 (has links)
The research investigates the devolution of decision-making at the Nelson Mandela Bay Municipality (NMBM). The research sets out to investigate the extent to which the Municipality offers resources to its politically elected representatives and whether the support enables a devolution that includes local citizens in decision-making. The study was demarcated within the NMBM, using an empirical survey, a population group composed of councillors and officials who work very closely with politicians in mobilizing the community in public participation. The data collection tool of choice for the study was a selfadministered questionnaire, supplemented by document analysis, unstructured interviews and the researcher’s observations. The purpose of the study is to investigate reasons why devolution is not having the desired results at NMBM, Investigate and find alternatives to how devolved decision-making can be enhanced, using the viable local political process at the NMBM and similar municipalities. The study argues from a theoretical base of good governance and public participation. The findings made were inter alia: Politicians in public office are not using the resources at their disposal optimally; tussles amongst politicians and with officials do have a negative effect on devolved decision-making; and vandalism and closing down of ward council offices are not purely a reflection of a ward councillor’s failure to account to the constituency, and the ward committee system at NMBM has not since 2009. The recommendation is that deliberate efforts need to be made to establish democratically elected ward committees in all sixty wards of NMBM. The establishment of ward committees has to be a joint effort between political office bearers, the broader political landscape and officials as previous efforts have failed to produce legitimate structures. The politicians and officials need to work together to win over public opinion and community buy-in towards the establishment of ward committees that are representative and functional.
183

The influence of vandalism in schools on learner's academic performance

Esau, Vernon Garth January 2007 (has links)
School vandalism is a serious problem in South Africa, particularly, as it places a heavy burden on education budgets. It could also cause learning to collapse, since it infringes on the right of learners to be taught in clean, well kept school buildings, and to develop their full potential. It is generally accepted that cared for school facilities, adequate furniture and equipment, as well as clean ablution facilities, are conducive to a healthy learning environment. The aim of this research was to determine whether vandalism at schools in Nelson Mandela Metropole (NMM) has an influence on learners’ scholastic achievement. Against the background of the literature review, this investigation endeavours to report on the nature and extent of vandalism at a sample of South African schools, as well as preventative measures that be introduced to combat such vandalism. The research comprised of a study of relevant literature, followed by a qualitative research design. The literature study covered aspects regarding the nature, extent and consequences of vandalism at schools. The sample group consisted of learners, teachers and parents from four secondary schools in the western region of the Uitenhage District. The respondents completed questionnaires regarding their viewpoints on the role that the school, the parents, the community, the police and the media could play in curbing acts of vandalism at schools. The respective principals and some members of staff were also interviewed. The research revealed that both teachers and learners were of the opinion that preventative measures need to be put in place to combat the scourge of vandalism at schools. However, such programmes should be implemented in collaboration with the community, the parents, the South African Police Services and the media. In conclusion some recommendations were made to combat the scourge of vandalism at schools and these may be of value to all schools in South Africa that experience similar problems.
184

Development of a bulbine frutescens and carpobrotus edulis cream in collaboration with african traditional healers of the Nelson Mandela Metropole

Keele, Mbali Zamathiyane January 2014 (has links)
Collaborations between researchers and African traditional healers on medicinal plants need to go beyond the flow of information from African traditional healers to researchers. Mutual beneficiation wherein African traditional healers reap rewards due to the information they possess is necessary and has been legislated in South Africa. The manner in which such beneficiation occurs and how it will be distributed should be subject to negotiation between (a) the researchers and holders of indigenous knowledge and (b) among holders of indigenous knowledge themselves. Beneficiation can be in the form of access to information, monetary or through shares in commercialised products, amongst others. African traditional healers involved in the collaboration with researchers of the Department of Biochemistry and Microbiology and the Department of Pharmacy at the Nelson Mandela Metropolitan University beneficiated by having access to knowledge and medicinal plants cultivated in the medicinal garden. Beneficiation was expected to extend to monetary gains from the sale of sewn garments and plants from a medicinal plants nursery which was to be developed and from a herbal topical product which was also to be developed. The aim of this research project was to develop a wound healing herbal cream consisting of Bulbine frutescens and Carpobrotus edulis as active ingredients. B. frutescens demonstrated better wound closure properties when compared to C. edulis and the combined extracts. The scratch assay wound was completely closed after 24 hours at B. frutescens concentrations of 5 μg/ml and 10 μg/ml. B. frutescens was more toxic to 3t3-L1 cells than C. edulis, but it was less toxic than the combined extracts. None of the extracts were toxic to Vero cells and the combined extracts significantly promoted their proliferation. Antibacterial activity of all the extracts was low. C. edulis showed antiviral activity against human herpes simplex virus 1 at 62.5, 125 and 250 μg/ml, while the combined extracts were active at 250 μg/ml. The combined extracts exhibited synergistic antioxidant activity. A reverse phase, gradient, high performance liquid chromatography method was developed and validated and used to conduct quality control tests on the extracts and the finished product. It was concluded that the use of whole chromatographic data instead of common peaks data is best for analysis of medicinal plants. The cream that was developed used buffered cream as the base and was stable at 25 °C/65 percent RH for one month with regard to organoleptic and rheological properties and microbial preservation.
185

Statistical models for pricing weather derivatives for Port Elizabeth

Nasila, Mark Wopicho January 2009 (has links)
Weather has a significant impact on business activities of many kinds. The list of economic activities subjected to the risk of the weather include: the energy producers and consumers, the industry of leisure, the insurance industry, the food industry and the agricultural industries but the primary industry, namely the energy industry, has given rise to the demand for weather derivatives and has caused the weather risk management industry to evolve actively. A derivative is a contract or security, whose payoffs depend upon the price of an underlying asset price, and is used to control the risks of naturally-arising exposures to such an asset price. Therefore weather derivatives are financial contracts with payouts that depend on weather in some form. It is a contract that provides a payoff in response to an index level based on weather phenomena (West, 2002).The underlying variable can be for example humidity, rain, snowfall, temperature, or even sunshine. The main players who take part in the weather derivatives markets industry can be grouped in to five main categories, namely: 1) End users who are also referred to as hedgers 2) Speculators 3) Market makers 4) Brokers 5) Insurance and re-insurance companies. Since the late 90’s when the first weather derivatives transactions were recorded, the underlying market has witnessed the development of a new derivative market in the United States, which is gradually expanding across Europe. However, the newly developed market for weather derivatives is not liquid in Africa and specifically South Africa mainly due to the following factors: 1) Many companies and business organisations have not yet established a hedging policy or even figured out how their businesses or industries are exposed to weather risks. 2 2) “Since many companies and industries depend on insurance companies to cover their risks, it is possible that the solutions suggested by these companies or industries looking for protection from weather risks differ according to the cover provided by these insurance organisations “(Micali, 2008). The main aim of this study is to review available statistical models for pricing derivatives, with temperature as the underlying which could enable industries, businesses and other organisations in South Africa to protect themselves against losses due to fluctuations in the weather and therefore hedge their risks.
186

The role of the Nelson Mandela Bay municipality in allevaiting poverty in the Walmer Township

Lutshaba, Unathi Mercy January 2012 (has links)
After 17 years of democratic freedom, South Africa is faced with a variety of challenges. Such challenges include crime, which is driving South African professionals of all ethnic groups to emigrate, discourages foreign investments and hampers growth; the spread of HIV/AIDS and unemployment which is steadily increasing. The country also inherited vast inequalities in education, health and basic infrastructure such as access for safe water, sanitation and housing (Hoogeveen and Ozler 2006, p.2). According to the Education and Training Unit for Democracy and Development (ETU), South Africa has a small wealthy population and a medium sized middle income and poor populations. There is a big difference between the wealthy and the poor people and if one looks at it, it looks like we have two nations, developed and developing living side by side in one country. This report will look at the role of the Nelson Mandela Bay Municipality in alleviating poverty in one of its critically distressed wards, the Walmer Township near the Port Elizabeth Airport. Even though welfare is national and provincial government’s role, municipalities are expected by the government to play a developmental role. The findings of this report revealed that the problem of poverty is still a challenge in the metro and a review of the current policies was advised and involving the people living in poverty in the processes.
187

An exploration of Zimbabwean migrant women's perceptions of their identity : selected case studies in Gqebera, Port Elizabeth, South Africa

Moorhouse, Lesley January 2010 (has links)
This study explores the perceptions of women who had migrated to Gqebera, Port Elizabeth, South Africa, from Zimbabwe, in terms of their own identity. In-depth interviews were conducted, situated within a phenomenological paradigm with a feminist epistemological orientation, in order to describe the rich detail of a woman’s quotidian existence subsequent to the migratory experience. Findings suggest that women’s identities are constructed in relation to other people, both those who form their in-group and their out-group. The process of migration and difficulties associated with assimilation into the host community impacts on felt ethnicity, strengthening ties to the homeland and to fellow Zimbabweans. Identity is also impacted on by spatiality, or lived space, in terms of both memories of home and present space occupied. Migration incorporating even the post-migration period may well form an extended liminal experience for women.
188

Prevalence and molecular epidemiology of extended-spectrum beta-lactamase-producing and carbapenem-resistant enterobacteriaceae, acinetobacter baumannii and pseudomonas aeruginosa in Port Elizabeth

Gqunta, Kwanele January 2014 (has links)
Multidrug resistant (MDR) extended-spectrum β-lactamase (ESBL)-producing and carbapenem-resistant Gram-negative bacteria have become an international health issue limiting treatment options. The objective of this study was to determine the prevalence of carbapenem-susceptible (CS) and carbapenem-resistant (CR) Enterobacteriaceae, Acinetobacter baumannii and Pseudomonas aeruginosa and investigate clinical isolates for their resistant genes/ determinants. A total of 98 bacterial isolates (59 CS and 39 CR) were collected between February 2012 and February 2013 at NHLS, after being recovered from various clinical specimens from PE hospital complex. Antimicrobial susceptibility testing was performed using the VITEK 2® system, E-test and microbroth dilution method. PCR and DNA sequencing were used to investigate: (i) ESBLs: CTX-M, TEM, SHV and OXA-1; (ii) plasmidmediated quinolone resistance (PMQR) genes: qnrA, qnrB, qnrC, qnrD, qnrS, qepA and aac(6’)-lb-cr; (iii) Escherichia coli sequence type 131 (ST131); (iv) carbapenemases: NDM, VIM, IMP, KPC, BIC, SME, IMI, NMC-A, GES, OXA-23, OXA-24, OXA-48, OXA-51 and OXA-58; and (v) insertion sequence ISAba1 upstream blaOXA-23/-24/-51/-58 genes. Porin loss in CR isolates was determined by SDSPAGE while genetic relatedness between E. coli ST131 isolates was determined by pulsed-field gel electrophoresis (PFGE). MDR ESBL-producing Enterobacteriaceae (mainly K. pneumoniae) and CR A. baumannii isolates were recovered from neonatal/ infant specimens. The majority of CS and CR isolates were MDR, possessing multiple ESBL genotypes (CTX-M, TEM, SHV and OXA-1). ESBL variants identified included: CTX-M-1, CTX-M-3, CTX-M-15, CTX-M-22, CTX-M-9, CTX-M-14, TEM-1, SHV-1, SHV-11 and OXA-1. PMQRs identified included: aac(6’)- lb-cr, qnrB1, qnrB2, qnrB13 and qnrS1. Twelve of 21 (57.1 percent) E. coli isolates belonged to the ST131 clonal complex and were genetically diverse, mainly producing CTX-M-15. Carbapenem resistance mechanisms identified included: (i) OXA-23 preceded by ISAba1 in 10 A. baumannii and 2 P. aeruginosa isolates; (ii) IMI-2 carbapenemase in an E. asburiae isolate; and (iii) combination of porin loss and ESBL production in 1 K. pneumoniae and 1 E. coli isolate. This is the first report in South Africa describing the occurrence of CTX-M-9, CTX-M-22 and IMI-2 among Enterobacteriaceae; CTX-M-15 in A. baumannii; and OXA-23 in combination with OXA-51 in P. aeruginosa. However, resistance determinants could not be detected for 24 carbapenem-resistant isolates which requires further investigation.
189

Role of public participation in the intergrated development plan in local government : the case of Nelson Mandela Bay Municipality

Mahlinza, Nozipho Clarice January 2013 (has links)
Local Government has a critical role to play in rebuilding local communities and environments as the basis for a democratic, with specific reference to the Nelson Mandela Bay Municipality. The main aim was to evaluate the public participation in the Integrated Development Plan in the NMBM and whether public participation is seen as vehicle to enhance policy formulation and implementation of the Integrated Development Plan. To provide strategies to remedy the situation. The sample comprised of senior officials, Mayoral Committee, Ward councillors, and officials who deals with IDP. Questionnaires with open and closed questions were employed to councillors and officials, interviews were conducted with senior officials, ward councillors and members in the ward. Findings suggest that the current public participation strategies are inadequate, because Budget and IDP processes are not properly integrated; the plans approved by council are not adhered to resulting to fighting fires. Based on the research findings, councillors and political leaders should consider structuring and moderating the public debate in the IDP process to ensure IDP is real and above all implemental. Finally internal communication between the administrative and political arms of the NMBM needs to be managed in a way that builds trust and understanding of the key process such as the IDP cycle, mid‐term and annual budget cycle.
190

Sustainability, viability and stability : the case of income generating projects in the Nelson Mandela Bay

Dikana, Zukisile Christopher January 2012 (has links)
This study explores issues of sustainability, viability and stability in the projects funded by the Department of Social Development, situated in the Nelson Mandela Bay. The researcher makes use of a combination of qualitative and quantitative research designs to gather data. The sample consisted of about three members from each of the four projects selected, as well as two officials of the Department of Social Development in the Nelson Mandela Bay. The respondents participated in structured and semi-structured interviews exploring their demographic information, information about the project and how it is managed, views and opinions about differences between a business venture and a project, their understanding of what constitutes a sustainable, viable and stable income-generating project as well as their opinions about what would contribute to ensuring sustainability, viability and stability in these projects. The results of the study reveal that it is important to structure and run the income generating projects using business principles which include vigorous marketing and proper costing. There is also a need to train the participants in business management so that they can run the ventures successfully. It has also become apparent that a clear leader or manager is lacking and thus decision making process is too long, meaning a meeting must take place involving all project members before a decision that affects the operations can be made. Almost all key factors contributing to a sustainable and viable income generating project, as defined by Mango (2004) and Madi (2007) were also found to be lacking in these projects.

Page generated in 0.0479 seconds