List of Titles

Design and implementation of a network revenue management architecture for marginalised communities

Authors: Tarwireyi, Paul
Date: 2007
Subjects: Community development -- South Africa -- Eastern Cape , Computer network architectures -- South Africa -- Design and construction , Computer network protocols -- South Africa -- Eastern Cape -- Design and construction , Revenue management , Computer networks -- Social aspects
Language: English
Type: Thesis , Masters , MSc (Computer Science)
Identifier: vital:11374 , http://hdl.handle.net/10353/72 , Community development -- South Africa -- Eastern Cape , Computer network architectures -- South Africa -- Design and construction , Computer network protocols -- South Africa -- Eastern Cape -- Design and construction , Revenue management , Computer networks -- Social aspects
Description: Rural Internet connectivity projects aimed at bridging the digital divide have mushroomed across many developing countries. Most of the projects are deployed as community centred projects. In most of the cases the initial deployment of these projects is funded by governments, multilateral institutions and non-governmental organizations. After the initial deployment, financial sustainability remains one of the greatest challenges facing these projects. In the light of this, externally funded ICT4D interventions should just be used for “bootstrapping” purposes. The communities should be “groomed” to take care of and sustain these projects, eliminating as soon as possible a dependency on external funding. This master thesis presents the design and the implementation of a generic architecture for the management of the costs associated with running a computer network connected to the Internet, The proposed system, called the Network Revenue Management System, enables a network to generate revenue, by charging users for the utilization of network resources. The novelty of the system resides in its flexibility and adaptability, which allow the exploration of both conventional and non-conventional billing options, via the use of suitable ‘adapters’. The final goal of the exploration made possible by this system is the establishment of what is regarded as equitable charging in rural, marginalized communities - such as the community in Dwesa, South Africa.
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Date Issued: 2007

Biodiversity of Salmonella strains isolated from selected water sources and wastewater discharge points in the Easern Cape Province of South Africa

- Mafu, Nwabisa Charity

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.
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Date Issued: 2008

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The collapse of the Zimbabwe currency and its soci-economic consequences on the middle class : the case of Msasa Park Suburb in Harare

- Mambiravana, Tafadzwa

Authors: Mambiravana, Tafadzwa
Date: 2017
Subjects: Devaluation of currency -- Zimbabwe Currency crises -- Zimbabwe Zimbabwe -- Economic conditions
Language: English
Type: Thesis , Masters , MSoc
Identifier: http://hdl.handle.net/10353/8375 , vital:32401
Description: Currency crashing is one of the recurring problems in emerging economies. The crashes are as a result of the following factors; poor government policies, fiscal imbalances, trade deficits, higher inflations, monetary policies, and liquidity shortage among others. The crashing of currencies poses socio-economic problems that are devastating to different classes of people. To this end, this study sought to investigate the social consequences of currency crash to the middle class in Zimbabwe with a particular focus on the case of Msasa Park suburb in Harare. The study sought to investigate how the middle class households adapted to the situation induced by the crash of the Zimbabwean dollar, to examine how the currency crisis in Zimbabwe affected consumption patterns of the middle class at a household level and to identify the effects of currency crashes to the middle class’ national feeling and identity. The study utilized a qualitative research method in the form of in-depth interviews and focus group discussions. The process was made possible through the use of purposive sampling and quota sampling to generate the targeted participants of the study. The findings of the study have shown that the crash of the Zimbabwean dollar resulted in massive retrenchments, dwindling work opportunities, shrinkages in salaries and wages of employees particularly the middle class. This led to the rampant growth of the informal sector whereby people ended up engaging into extra economic activities outside their professions so as to supplement their incomes. Moreover, the study has shown that some middle class households began to cut out luxurious goods and prioritize basics. As such, their consumption patterns began to change in that their daily meals were reduced. The main reason given by the participants were that groceries were no longer available in shops. Resultantly, the majority of the participants said that they had to either grow their own food or import it from neighboring countries such as Botswana, Zambia and South Africa. In addition, the study yields that crash of the Zimbabwean dollar exacerbated migration of the working class to other countries. Last but not least, the study has shown that the crashing of the Zimbabwean dollar had effects on the class identity of the middle class in that the majority of them completely lost their status since they were experiencing downward mobility.
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Date Issued: 2017

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A model for enhancing trust in information systems tools within Nigeria media planning agencies

- Olaitan, Olutoyin https://orcid.org/0000-0002-5350-4136

Authors: Olaitan, Olutoyin https://orcid.org/0000-0002-5350-4136
Date: 2014-06
Subjects: Information resources management--Nigeria , Information networks--Security measures--Nigeria
Language: English
Type: Master's theses , text
Identifier: http://hdl.handle.net/10353/24904 , vital:63669
Description: Media Planning Agencies (MPAs) are responsible for purchasing time and advertising space on behalf of organisations who desire to advertise or market their products and services (Kupoluyi, 2011). These agencies perform their tasks based on the evaluative factors of pricing, demographics, reach, psychographics and other factors relevant to the clients’ target market which are all enabled by technology. MPAs utilise industry specific Information Systems (IS) tools in their business processes. McKnight (2005) contends that trust in IS tools directly impacts on the willingness of a user to depend on such IS tools for accomplishing their goals. The research problem exists due to the fact that the current level of trust in these IS tools employed within MPAs in Nigeria is very low (Egbonwon, 2012). This distrust has led to the non-optimisation of the available tools. Empirical findings reveal that most of the personnel in these agencies prefer to actualise their processes manually, or at best with the limited aid of Microsoft Office tools such as Excel and Word (Akharume, 2012). Thus the research problem investigated trust-enhancing mechanisms for IS tools in MPAs to improve efficient and effective use. The study conducted an in-depth critique of the role of trust in maximizing IS tools to improve efficiency and effectiveness within Nigerian Small and Medium Enterprises (SMEs). This was done through a literature review and questionnaire. The output of the research process is the proposition of a model for enhancing trust in IS tools within MPAs. The study proposed that the enhancement of trust in IS tools will lead to optimal use of these tools, thus leading to efficiency and effectiveness in the operations of Nigerian MPAs. The model was developed by following Hevner, March, Park and Ram’s (2004) Design Science research guidelines and validated through an expert review process. The outcome of the expert review was used to further refine the model and thereafter conclude the study. It is believed that the outcome of this research will empower MPAs to become competitive nationally, grow into global players in their industry and achieve efficiency with regards to how business is conducted. , Thesis (MCom IS) -- Faculty of Management and Commerce, 2014
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Date Issued: 2014-06

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A psychobiography of Archbishop Emeritus Desmond Mpilo Tutu

- Eliastam, Liesl Marijke

Authors: Eliastam, Liesl Marijke
Date: 2011
Subjects: Developmental psychology , Life cycle, Human -- Psychological aspects , Psychology -- Biographical methods , Personality -- Research -- Methodology , Emotional intelligence
Language: English
Type: Thesis , Masters , M Soc Sc (C Psy)
Identifier: vital:11856 , http://hdl.handle.net/10353/537 , Developmental psychology , Life cycle, Human -- Psychological aspects , Psychology -- Biographical methods , Personality -- Research -- Methodology , Emotional intelligence
Description: Psychobiographies offer the illuminating experience of uncovering the story of an individual’s life through the lens of a psychological theory. Psychobiographies offer the chance to gain a deeper understanding of what makes that individual unique. This study aimed to explore and describe the emotional intelligence of Archbishop Emeritus Desmond Tutu according to Goleman’s (1998) theory of Emotional Intelligence. Tutu was chosen as a subject for this study because of his extraordinary life and accomplishments, and because he is regarded as a prominent figure of moral leadership in South Africa. A qualitative psychobiographical research method was utilised. Data was collected from both primary and secondary sources to enhance internal validity, and was then analysed according to Miles and Huberman’s (1994) approach. The findings suggest that Tutu applied all of the twenty five emotional intelligence capacities during his life, and that at times, some were used more extensively than others. This study is groundbreaking in that it is the first psychobiography on Desmond Tutu, and it is the first psychobiography undertaken at the University of Fort Hare. Psychobiographies offer an opportunity to evaluate the psychological theory which is applied. It was found that Goleman’s (1998) theory of Emotional Intelligence is supported by this study.
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Date Issued: 2011

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A critical perspective of national norms and standards of school funding in Eastern Cape East London District

- Mamatu, Ntombizonke Lydia

Authors: Mamatu, Ntombizonke Lydia
Date: 2009
Subjects: Education and state -- South Africa , Education -- South Africa -- Finance , School management and organization -- South Africa -- Eastern Cape , Public schools -- South Africa -- Eastern Cape , Poverty -- South Africa -- Eastern Cape
Language: English
Type: Thesis , Masters , M Soc Sc (Dev)
Identifier: vital:11413 , http://hdl.handle.net/10353/303 , Education and state -- South Africa , Education -- South Africa -- Finance , School management and organization -- South Africa -- Eastern Cape , Public schools -- South Africa -- Eastern Cape , Poverty -- South Africa -- Eastern Cape
Description: Education policies remain a contested terrain in both the social and political environments. They are not neutral instruments and are used both to maintain the existing social order and also to promote varying kinds of change or mobility. The South African Schools Act, 1996 (Act 84 of 1996) hereafter SASA, which is the source of all policies that regulate school issues in South Africa promotes democratic methods of school governing and education provisioning that favours the previously disadvantaged groups. The NNSSF is one of the policies of SASA that makes schooling accessible to the poor through school fee exemptions while attempting to close the gap between the rich and the poor through differentiated school funding created according to researched poverty levels and standardized target lists. This has been designed to fulfil one of the essential human rights of man- education that has been entrenched in the Bill of Rights of the Republic of South Africa Constitution, 1996 (Act 108 of 1996) hereafter, Constitution. Thus, the study’s objective is to evaluate the implementation of the NNSSF policy in public schools focussing on school fee exemptions. The extent to which poor parents and learners are given school fee exemptions as they are supposed to according to the policy will be indicators of whether the NNSSF is justly or unjustly implemented in public schools. Learners are the recipients of the right to education. Parents are given the responsibility to fund the education of their children. However, for poor parents to fulfil that they need advice and assistance from the teachers and SGBs to be able to access the school fee exemptions while they have a right to just administrative action and to human dignity in dealing with them. SGBs and teachers have to create a favourable environment for the just implementation of the NNSSF by advising and xiii assisting deserving parents and learners to access school fee exemptions so that the right to education is fulfilled. The duty of in loco parentis and acting in the best interest of the child enforce teachers to do everything possible to ensure that learners access education. EDOs are supposed to guide, monitor and supervise the implementation of the policy while legal bodies should assist parents and learners to demand their right when it is violated through litigation. The study used the method of survey which is quantitative and interviews which are qualitative. Questionnaires and interview schedules were tools used to collect data that was analysed through statistical methods and represented in the form of tables and pie-charts. Various significant findings were made that had a bearing on the implementation of the NNSSF policy in public schools, most important to note is that some learners who have the right to education are aware of this right but do not know how to ensure that it is not violated. Parents are not given the opportunity to decide whether school fees should be charged in their schools. Above that they are not given the advice they need to be able to access school fee exemptions. Some teachers think that by advising and assisting learners and parents they will be buying cheap popularity- showing ignorance. EDOs do not know how schools implement the NNSSF, they are not involved in anyway. Thus the study views the implementation of NNSSF policy in public schools as unjust and recommends that SGBs and teachers need to be educated, guided and monitored by the EDOs on the policy and its implementation. They in turn will have to educate parents and learners so that they are able to access school fee exemptions thereby receiving education – their right.
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Date Issued: 2009

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Movement behaviour and reproductive biology of adult spotted grunter (Pomadasys commersonnii) in the Breede Estuary

- Ziko, Bantony Alford

Authors: Ziko, Bantony Alford
Date: 2021-06
Subjects: Fishery management , Freshwater fishes , Fishes--Nutrition
Language: English
Type: Master's theses , text
Identifier: http://hdl.handle.net/10353/20970 , vital:46870
Description: Movements of the adult spotted grunter (Pomadasys commersonnii), an overexploited estuary-dependant fishery species, were investigated in relation to its reproduction behaviour and selected environmental influences. The South African P. commersonnii population is known to spawn at sea along the KwaZulu-Natal (KZN) coastline, whereas there no published records on spawning in the Eastern and Western Cape Provinces exist. However, due to the occurrence of ripe running fish that were reported in the Breede Estuary (Western Cape - WC), an investigation into its reproductive behaviour was necessary, as was gaining a greater understanding of its movements between the estuary, the sea, and other connected habitats. Seven adult P. commersonnii (610 – 690 mm fork length, FL) were captured and implanted with long-life acoustic transmitters and their movements were logged on a linear array of 16 acoustic receivers in the Breede Estuary (WC) and six acoustic receivers in the adjacent marine environment. Movements of the tagged fish to other marine and estuary habitats were also determined using data collected by the Acoustic Tracking Array Platform (ATAP) which is an extended network of acoustic receivers along the South African coastline with receivers at sea and in selected estuaries. Furthermore, adult P. commersonnii tagged in the Goukou (n = 6) (WC) and Sundays (n = 8) (Eastern Cape - EC) estuaries, approximately 50 km and 470 km away, respectively, were also monitored to facilitate an improved understanding of inter-habitat connectivity. Fish tagged in Sundays and Goukou estuaries were monitored by the Acoustic Telemetry Array Platform (ATAP). Each individual fish tagged in the Breede Estuary was monitored between 356 and 1166 days and selected environmental parameters, including water temperature, river flow rate and rainfall, were measured during the study period (November 2016 – March 2020) to assess their influence on the movements of the tagged fish. Furthermore, to determine time of spawning and duration, gonads of 112 adult fish (383 – 700 mm FL) were opportunistically collected from recreational anglers in the Breede Estuary to determine the gonadal maturation cycles by using a combination of Gonado-somatic index (GSI) and histology. The tagged adult P. commersonnii spent significantly more time in the estuary (83.5 percent) than the marine (16.5 percent) environment, with all of the tagged P. commersonnii making sea trips of varying frequency and duration. While in the estuary, fish showed a strong preference for the lower reaches of the estuary compared to the middle and upper reaches. Area use varied seasonally, with the mouth area being heavily utilized during winter, then followed by summer. Sea trips in all three tagging estuaries also fluctuated seasonally, with more frequent movements during summer which lasted for longer periods. This coincided with the peak of the spawning period inferred from the gonad developmental cycle of fish captured in the Breede Estuary. Results from a generalized linear mixed model showed that the presence of Breede tagged P. commersonnii in the sea, where the species is known to spawn, was significantly influenced by water temperatures in the estuary and river flow rate with fish more likely to occur at sea during warmer months (summer) and periods of high river flow (winter). Furthermore, circular analysis showed that season (month) had a significant influence on the departure from and arrival in the Breede Estuary, with most departures and arrivals occurring during January. Moreover, P. commersonnii tagged in the Sundays Estuary also showed similar results where both departures and arrivals were influenced by season, mostly taking place in December and January, respectively. The increased frequency of sea trips by adult P. commersonnii in summer suggests regional spawning occurring in the WC. Based on the similar movement behaviour displayed by tagged fish in the Sundays Estuary, it is possible that spawning also occurs in the EC. Most of the P. commersonnii tagged in all the three estuaries never left their tagging estuaries (57 percent Breede, 66 percent Goukou, 38 percent Sundays), only making short sea trips, while others displayed use of multiple habitats. On average, the tagged P. commersonnii that left their tagging estuaries travelled a maximum distance of 377 km (Breede), 63 km (Goukou) and 300 km (Sundays). Tagged fish were more likely to visit nearby estuaries and offshore marine habitats (< 130 km) compared to distant ones (> 130 km). These results suggest that there are high levels of localised connectivity between P. commersonnii populations in different habitats although connectivity between distant habitats appears to be rare. Connectivity will likely occur on habitats located close to the boundaries of the WC, EC and KZN. The findings from this long-term monitoring study have shown that adult P. commersonnii rely heavily on the estuarine environment, undertaking short sea trips, thus demonstrating the importance of estuaries to the adult population. Due to various threats faced by estuaries such as habitat degradation and overexploitation, management of these systems is paramount to conserve such fishery resources. Due to the resident behaviour of the P. commersonnii within estuaries, Marine Protected Areas (MPAs) and area closures, in conjunction with Estuarine Protected Areas (EPAs) will be significant in the recovery and management of P. commersonnii populations. Since P. commersonnii appears to reach peak spawning activity during summer when fishing pressure is usually highest, improved enforcement during this period is necessary to conserve the spawning stock. As connectivity is an important aspect in the life of the P. commersonnii, ensuring such connectivity is maintained by protecting all these habitats is important. , Thesis (MSc) (Zoology) -- University of Fort Hare, 2021
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Date Issued: 2021-06

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A critical assessment of the implementation of community development projects in mitigating youth unemployment: A case of Mashonaland West province Zimbabwe

- Mafa, Dennyford

Authors: Mafa, Dennyford
Date: 2019
Subjects: Economic development projects -- Evaluation Poverty -- Zimbabwe
Language: English
Type: Thesis , Doctoral , PhD
Identifier: http://hdl.handle.net/10353/17473 , vital:41079
Description: The aim of the study was to critically assess the implementation of community development projects in mitigating youth unemployment in Mashonaland province of Zimbabwe. The study used the mixed method which dwells beneath a social phenomenon in order to draw substantiated findings. Data was collected using three method and these include, individual face-to- face interviews, focus group discussion and questionnaire administered to youth, government officials and the local authorities. The study was underpinned by the asset based community development theory and sustainable livelihood approach. Findings highlighted that the participants and the respondents meet the characteristics and criterion for selected community development projects aimed at mitigating youth unemployment. The study revealed that there has been lack on youth involvement in the planning and initiation of the youth community development projects which aim to mitigate youth unemployment and poverty eradication. It has been found out that the implementation process of the youth community development projects was surrounded by lack of knowledge and lack of the involvement of the youths, which resulted in the failure of mitigating youth unemployment and eradication of poverty. Although accessibility (to youth) of these community development projects was for all the community youth who were unemployed, it emerged that the access was not as indicated due to factors like, lack of funding, partisan distribution of resources. The study also realized that due to lack of involvement and proper implementation, the youth community development projects were not sustainable, which was evidenced by the high rate of youth unemployment and poverty levels. Furthermore, the study revealed that effectiveness of youth community development projects in v alleviating youth unemployment in the province has also been marred with pitfalls. Thus, there has been an increase of youth unemployment and poverty. Last but not least, the findings of the study revealed that there were a couple of challenges, which are rooted in partnerships, lack of youth inclusion and involvement, as well lack of involvement of other stakeholders with expertise on implementation of youth community development projects to eradicate poverty and alleviate youth unemployment. Regardless of the brilliant ideas and strategic interventions, the government lacks the practicality of the implementation of these intervention strategies. The study found that interventions were there. However, intervention entails a process which has different facets and obligates the government to function systematically to avoid default in the process of service delivery. It is recommended amongst others that the government and various stakeholders should take cognizance and develop mechanisms and strategies for poverty alleviation, growth, development and employment creation for the youth.
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Date Issued: 2019

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The role of information technology in the management of records in the Department of Sports, Recreation, Arts and Culture, Eastern Cape

- Mdingi, Nomaciko

Authors: Mdingi, Nomaciko
Date: 2019
Subjects: Records -- Management Information technology
Language: English
Type: Thesis , Masters , M.LIS
Identifier: http://hdl.handle.net/10353/17630 , vital:41130
Description: Information Technology (IT) has offered new and different ways in the management of records and distribution of information. Due to IT, records and information are accessed easily, appropriately preserved, quickly retrieved and managed for operational decision-making. Consequently, the main aim of this study was to investigate the role of IT in the management of records with specific reference to the Department of Sports, Recreation, Arts, and Culture, King Williams Town, Eastern Cape. It further examined the types of records created by the department and the current status of its records, compliance to the legal framework for both paper-based and electronic records management, skills and knowledge of staff, archivists and records managers in relation to information technology and the management of electronic records and the constraints the Department of Sports, Recreation, Arts, and Culture encounter in the management of electronic records and recommend possible solutions. One major finding unearthed by this study is that the department is still manually storing records even though the information technology revolution has evolved. The study also found out that the department is faced with a number of challenges when it comes to the responsibility for the implementation of IT in the department. The study put forward a number of recommendations that had to be considered in an attempt to help the department and its employees manage electronic records and tone is mentioned here as this is a prerequisite. It will be beneficial if all the officials that deal with records take the course on records and archives management in institutions like University of Fort Hare so that they know more about the management of records as a whole package.
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Date Issued: 2019

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Critical analysis of the implementation of government-wide monitoring and evaluation system in Eastern Cape municipalities - case study of Chris Hani District Municipality

- Mviko, Vuyiseka Nosipho

Authors: Mviko, Vuyiseka Nosipho
Date: 2016
Subjects: Government productivity -- South Africa -- Eastern Cape -- Evaluation Management information systems Government accountability
Language: English
Type: Thesis , Masters , MPA
Identifier: http://hdl.handle.net/10353/2877 , vital:28117
Description: South Africa is faced with enormous backlog of service delivery which is attributed to the apartheid government and performance challenges especially in areas like Eastern Cape. It was then identified that there was no uniform system to monitor and evaluate performance of government institutions and the impact of the services they render to the community. The government then adopted a monitoring and evaluation system called Government - Wide Monitoring and Evaluation System for all government departments and municipalities. This study analysed the implementation of this Government-Wide Monitoring and Evaluation System in Eastern Cape Municipalities with specific reference to Chris Hani District Municipality. It further assessed the effectiveness of this monitoring and evaluation system and whether its implementation has improved performance in municipalities, so as to identify the hampering limitations and the appropriate improvement strategies that can be recommended. In order to reach conclusions to the questions and objectives, the study was conducted using qualitative research methodology. Interviews were conducted as described in chapter 3. Chapter 4 presents the findings that were achieved from the interviews and the interpretation of these findings whilst chapter 5 presents conclusion and recommendations based on the findings.
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Date Issued: 2016

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The role of the community policing forum initiative in fighting crime: a case study of Middledrift in the Eastern Cape

- Zazini, Buyelwa

Authors: Zazini, Buyelwa
Date: 2019
Subjects: Community policing Crime prevention
Language: English
Type: Thesis , Masters , MSoc (Criminology)
Identifier: http://hdl.handle.net/10353/16440 , vital:40720
Description: According to the South African Police Service Act 68 of 1995, a Community Policing Forum (CPF) is a forum established at each police station and it should be largely representative of the local community. The main objectives of the CPF is to promote communication and co-operation between the South African Police Service (SAPS) and the community. Above all it is aimed at improving the services rendered by the SAPS and identifying the problems encountered by communities in order to solve problems jointly. This study was aimed at evaluating the effectiveness of community policing in the initiative to fight crime in Middledrift. The study used interviews to gather the data. A total of 15 respondents, comprising of three groups, namely individuals from the SAPS, individuals from the CPF and community leaders were carefully chosen to access what they knew about the CPF in Middledrift. The findings highlighted that there was a need for awareness campaigns. Community leaders need to be involved especially in decision making. Necessary resources and training are also of great need for the CPF.
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Date Issued: 2019

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Teachers' views regarding the influence of quintile-based school categorisation on the culture of teaching and learning in no fee schools

- Sakati, Zukiswa

Authors: Sakati, Zukiswa
Date: 2017
Subjects: Education -- South Africa -- Finance Education and state -- South Africa Educational law and legislation -- South Africa
Language: English
Type: Thesis , Masters , MEd
Identifier: http://hdl.handle.net/10353/4981 , vital:28882
Description: The main aim of the study is to determine the views of teachers in the East London district on the influence of quintile-based school categorization on the culture of teaching and learning in No Fee Schools (NFS). The study is motivated by the high rate of underperformance registered by the NFS despite the huge amount of support and intervention directed to them. The study is located in the interpretive paradigm and hence used, was a qualitative approach and case study design. Purposive sampling technique was followed to identify participants. Twelve (12) teachers from three research sites, which are NFS, participated in the study. Data was gathered through observations, document analysis and one-on-one semi-structured interviews, respectively. In each school, a principal, a School Management Team (SMT) member and two Grade 12 teachers were interviewed as participants in order to enrich the study. The study is underpinned by the Social Identity Theory (SIT) which is guided by the pursuit of evaluative positive social identity through positive intergroup distinctiveness, which is, in turn, motivated by the need for positive self-esteem (Tafjel & Tunner in 1979). Thus, according to Hogg (2006), social identity is motivated by self-enhancement and uncertainty reduction, which causes groups to strive to be both better than and distinct from other groups. This theory afforded the researcher the opportunity to understand how teachers’ personal identity and professional identities are influenced by the categorisation status of their schools as well as by their associates. This study revealed that the no fee categorisation status seems to affect the teacher identity and their professional identities which in turn appears to affect the culture of teaching and learning in NFS. This is indicated by data that some of the teachers in NFS seem to be in denial or feel rejected whilst some are proud and embracing teaching in these disadvantaged schools. The study further reveals inadequacy of the funding systems to address lack of resources in NFS means teaches have to provide for these in one way or another. One of the main findings of this study is that various strategies used by the NFS in trying to enhance the culture of teaching and learning in their schools produces differentiated results depending on teacher’s attitudes, commitment, determination and hard work. The study also reveals that teachers from the same communities as the schools in which they work are more dedicated and willing to go an extra mile to plough back. In addition to this, teachers from similar environments seem to be driven by their backgrounds to help and support destitute learners. Amongst the strategies used in schools, matric revision camp, cell phone policy and parenting of learners by teachers are the most effective in terms of enhancing culture of teaching and learning thereby improving matric results. Moreover, the study further divulges that some of the teachers in NFS are committed, motivated and hardworking despite the contextual factors found in these schools. Furthermore, learners in these schools tend to mirror their teacher’s positive attitudes, hard work and determination towards their work which in turn they apply in their own studies. The study concludes with the findings that the teachers in underperforming NFS have to prove their worth to their associates in affluent schools or high performing NFS. Structural committees used at school levels have a positive contribution in the effective implementation of the intervention and support programs directed at NFS.
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Date Issued: 2017

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The implications of indigenisation policy on women empowerment in Zimbabwe: A Case Study of Mhondoro-Ngezi District

- Makosa, Precious Tariro

Authors: Makosa, Precious Tariro
Date: 2020
Subjects: Zimbabwe -- Economic policy Women in development -- Zimbabwe
Language: English
Type: Thesis , Masters , MCom (Development Studies)
Identifier: http://hdl.handle.net/10353/12406 , vital:39261
Description: The study sought to establish how the indigenisation policy solves women discrimination by empowering them through the Community Share Ownership Trust revenue. Literature reveals that Zimbabwe was not the first country to implement the indigenization policy as it was implemented in neighbouring countries. The aim of the policy was to disempower foreign investors and empower local people with the aim of lifting up the standards of the discriminated and less privileged, such as women. Based on the results, the study establishes and concludes that discrimination of women was poorly addressed by the indigenization policy due to some factors such as poor presentation of women in the law-making bodies, patriarchal dominance as well as cultural beliefs that supress women, and lack of clarity on policy objectives. Therefore, a top-down approach was used to address the problem of discrimination faced by women at market place. As a result the approach yielded a negative outcome because empowerment of women without women ideas is impossible. Basic Need Approach (BNA) and Capability Approach (CA) are the two approaches discussed in relation to women and Indigenization, Economic and Empowerment policy in Zimbabwe, with a case reference to Mhondoro-Ngezi district. More preference was given to the capability approach. This was so because it helps to explain the abilities and potential in women as entrepreneurs who produce outcomes to development of society and the nation at large. The study was qualitative in nature of which descriptive research design was employed where semi-structured interviews and focus group discussions were used as research tools.
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Date Issued: 2020

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Numerical quadrature of oscillatory and non-oscillatory integrals

- Dukuza, Kenneth Njengele https://orcid.org/0000-0002-4525-7390

Authors: Dukuza, Kenneth Njengele https://orcid.org/0000-0002-4525-7390
Date: 2009
Subjects: Oscillations , Numerical integration , Numerical analysis
Language: English
Type: Master's theses , text
Identifier: http://hdl.handle.net/10353/24304 , vital:62600
Description: In this dissertation we develop efficient new methods and techniques to numerically evaluate integrals of both oscillatory and non oscillatory kind. We have done a comprehensive literature review on the existing methods and made some modifications to them so as to cope with difficulties such as oscillations and strong singularities. In the numerical algorithms we have used mainly the MATLAB source code. Our results have been compared with well known methods by renowned authors in this field. , Thesis (MSc) -- Faculty of Science and Agriculture, 2009
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Date Issued: 2009

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Mechanism and synchronicity of wheat (Triticum aestivum) resistance to leaf rust (Puccinia triticina) and Russian wheat aphid (Duiraphis noxia) SA1

- Njom, Henry Akum

Authors: Njom, Henry Akum
Date: 2016
Subjects: Wheat -- Disease and pest resistance Bacterial diseases of plants Russian wheat aphid
Language: English
Type: Thesis , Doctoral , PhD
Identifier: http://hdl.handle.net/10353/2700 , vital:28056
Description: Wheat (Triticum aestivum and T. Durum) is an extremely important agronomic crop produced worldwide. Wheat consumption has doubled in the last 30 years with approximately 600 million tons consumed per annum. According to the International Maize and Wheat Improvement Center, worldwide wheat demand will increase over 40 percent by 2020, while land as well as resources available for the production will decrease significantly if the current trend prevails. The wheat industry is challenged with abiotic and biotic stressors that lead to reduction in crop yields. Increase knowledge of wheat’s biochemical constitution and functional biology is of paramount importance to improve wheat so as to meet with this demand. Pesticides and fungicides are being used to control biotic stress imposed by insect pest and fungi pathogens but these chemicals pose a risk to the environment and human health. To this effect, there is re-evaluation of pesticides currently in use by the Environmental Protection Agency, via mandates of the 1996 Food Quality Protection Act and those with higher perceived risks are banned. Genetic resistance is now a more environmental friendly and effective method of controlling insect pest and rust diseases of wheat than the costly spraying with pesticides and fungicides. Although, resistant cultivars effectively prevent current prevailing pathotypes of leaf rust and biotypes of Russian wheat aphid from attacking wheat, new pathotypes and biotypes of the pathogen/pest may develop and infect resistant cultivars. Therefore, breeders are continually searching for new sources of resistance. Proteomic approaches can be utilised to ascertain target enzymes and proteins from resistant lines that could be utilised to augment the natural tolerance of agronomically favourable varieties of wheat. With this ultimate goal in mind, the aim of this study was to elucidate the mechanism and synchronicity of wheat resistance to leaf rust (Puccinia triticina) and Russian wheat aphid (Duiraphis noxia) SA1. To determine the resistance mechanism of the wheat cultivars to leaf rust infection and Russian wheat aphid infestation, a proteomics approach using two-dimensional gel electrophoresis was used in order to determine the effect of RWA SA1 on the wheat cultivars proteome. Differentially expressed proteins that were up or down regulated (appearing or disappearing) were identified using PDQuestTM Basic 2-DE Gel analysis software. Proteins bands of interest were in-gel trypsin digested as per the protocol described in Schevchenko et al. (2007) and analysed using a Dionex Ultimate 3000 RSLC system coupled to an AB Sciex 6600 TripleTOF mass spectrometer. Protein pilot v5 using Paragon search engine (AB Sciex) was used for comparison of the obtained MS/MS spectra with a custom database containing sequences of Puccinia triticina (Uniprot Swissprot), Triticum aestivum (Uniprot TrEMBL) and Russian wheat aphid (Uniprot TrEMBL) as well as a list of sequences from common contaminating proteins. Proteins with a threshold of ≥99.9 percent confidence were reported. A total of 72 proteins were putatively identified from the 37 protein spots excised originating from either leaf rust or Russian wheat aphid experiments. Sixty-three of these proteins were associated with wheat response to stress imposed by RWA SA1 feeding while 39 were associated with infection by Puccinia triticina. Several enzymes involved in the Calvin cycle, electron transport and ATP synthesis were observed to be differentially regulated suggesting greater metabolic requirements in the wheat plants following aphid infestation and leaf rust infection. Proteins directly associated with photosynthesis were also differentially regulated following RWA SA1 infestation and P.
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Date Issued: 2016

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Synthesis, characterization and anticancer studies of Oxovanadium(iv) Dithiocarbamate complexes

- Hlobo, Priscilla Vuyiswa

Authors: Hlobo, Priscilla Vuyiswa
Date: 2019
Subjects: Inorganic compounds -- Synthesis Chemistry, Inorganic
Language: English
Type: Thesis , Masters , MSc
Identifier: http://hdl.handle.net/10353/19131 , vital:39880
Description: Eight new oxovanadium(IV) dithiocarbamate complexes, formed by the interaction of vanadyl sulfate pentahydrate and as-synthesized dithiocarbamate ligands, potassium N-morpholine-4- dithiocarbamate ligand (L1), potassium N-piperidinedithiocarbamate (L2), potassium N-(4- methoxyphenyl)dithiocarbamate ligand (L3), potassium N-diallyldithiocarbamate ligand (L4), potassium N-phenyldithiocarbamate ligand (L5), potassium N-dibenzylminedithiocarbamate ligand (L6), potassium N-(4-methylphenyl)dithiocarbamate ligand (L7), N-(1Himidazoledithiocarbamate) fluoride ligand (L8) in aqueous ethanol are described. The resulting complexes were elemental analyses, molar conductance, infrared, electronic, and nuclear magnetic resonance spectral studies. The spectral studies confirmed the formation of the ligands and complexes. Four complexes [VO(L1)2], [VO(L3)2], [VO(L6)2], and [VO(L8)2] derived from potassium N-morpholine-4-dithiocarbamate ligand (L1), potassium N-(4- methoxyphenyl)dithiocarbamate ligand (L3), potassium N-dibenzylminedithiocarbamate ligand (L6), and N-(1H-imidazoledithiocarbamate) fluoride ligand (L8) were characterized using cyclic voltammetry, to study their electrochemical behavior. Square pyramid oxovanadium(IV) complexes were proposed with the metal ion coordinated to two bidentate dithiocarbamate ligands through sulphur to complete its square pyramidal geometry. The anticancer screening of four oxovanadium(IV) dithiocarbamate complexes [VO(L1)2], [VO(L3)2], [VO(L6)2], and [VO(L8)2] are described.
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Date Issued: 2019

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A review of the water service development plan and service delivery budget and implementation plan (SDBIP) alignment with performance management system in Buffalo City Metropolitan Municipality

- Sali, Bongani Zandisile

Authors: Sali, Bongani Zandisile
Date: 2016
Subjects: Sustainable urban development Environmental management Municipal services
Language: English
Type: Thesis , Masters , MPA
Identifier: http://hdl.handle.net/10353/12755 , vital:39358
Description: In South Africa, the Constitution, 1996, the Municipal Structures Act,1998 (Act 117 of 1998), the Municipal Systems Act, 2000 (Act 32 of 2000) and the Municipal Finance Management, 2003 (Act 56 of 2003) place municipalities at the forefront for providing basic services such as waste management, electricity, water, sanitation, roads and transport to the communities. The journey that the local government sphere in South Africa has taken over the last 22 years has not gone smoothly, in some respects it has been a bumpy ride one. A single, unified local government had to be established from the fragmented, undemocratic, unaccountable and racially divided local government system that was inherited. The constitutional and political structure of local government, its promise of democratic accountability, and the delivery of services to improve the lives of citizens has proven to be challenging in their implementation. Performance management was introduced in the local government sphere to improve performance by establishing a rational planning process based on the assumption that “business methods” would be more effective than traditional public administration approaches. There is a problem with municipalities such as the BCMM; the problem is that they operate their WSDP, SDBIP, IDP, budget and PMS in silos. The WSDP, SDBIP, IDP, budget and PMS must be aligned so that BCMM can be able to deliver basic services like water and sanitation. The study sought to review the Water Services Development Plan and Service Budget Implementation Plan Alignment with the Performance Management System in Buffalo City Metropolitan Municipality. Data was collected using interviews from a sample of participants comprising mainly of managers of the BCMM, revealed that most of the performance targets set in the financial years 2009 to 2015 were not achieved. The study came up with the following recommendations that there should be regular workshops, training of BCMM officials in the importance of the alignment of the WSDP and SDBIP with the performance management system in the BCMM. The PMS should contribute in the improvement of productivity, through achieving set targets and goals as planned. The processes must be fully integrated. Challenges facing BCMM in terms of alignment must be addressed. There is also a need for sound annual plans with targets (quarterly) that show how the annual targets will be achieved.
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Date Issued: 2016

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