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Impact of the youth enterprise development fund (YEDF) of Malawi: the case of Karonga District

  • Authors: Mbaluko, Kasuzi Cornex
  • Date: 2014
  • Subjects: Economic development -- Malawi -- Karonga District , Youth in development -- Malawi -- Karonga District , Public investments -- Malawi -- Karonga District
  • Language: English
  • Type: Thesis , Masters , MA
  • Identifier: vital:9232 , http://hdl.handle.net/10948/d1021051
  • Description: The youth are generally in the peripheral of most development endeavors. This research dealt with factors influencing financial sustainability of youth enterprises funded under the Youth Enterprise Development Fund in Karonga, a district in the Northern Region of Malawi. The study was conducted through a descriptive and analytical survey. Data was collected using questionnaires, interviews and Focus Group Discussions. Questionnaires were analyzed and presented using graphs and in form of percentages. Findings from the questionnaires, interviews and FGDs were analyzed for content and presented in narrative form according to the thematic areas in relation to the variables. This research has revealed that repayment rates of YEDF beneficiary enterprises in the district are at 31 percent and that those that have finished paying back the loans stand at 15 percent. The research shows that political influence and inadequate capacity building skills in business management are some of the major reasons for the low repayment of the YEDF loans. The leaders and members in most groups had no prior experience and capacity for running a business. The challenges have negatively affected the revolving nature of the fund. The study recommends that YEDF should be independent of political influence, group members be given more training to enable them understand key business and financial management skills and, strengthening monitoring and evaluation of these groups by the YEDF officers.
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  • Date Issued: 2014

Impact of translucent water-based acrylic paint on the thermal performance of a low cost house

  • Authors: Overen, Ochuko Kelvin
  • Date: 2014
  • Language: English
  • Type: Thesis , Masters , MSc (Physics)
  • Identifier: vital:11598 , http://hdl.handle.net/10353/d1019777
  • Description: Insulation materials are selected based on their R-value, which is a measure of the thermal resistance of a material. Therefore, the higher the R-value of a material, the better its thermal insulation performance. There are two major groups of insulation materials: bulk and reflective insulation (or combine bulk and reflective). Bulk insulation is design to resist heat transfer due to conduction and convection. Reflective insulation resists radiant heat flow due to its high reflectivity and low emissivity. Insulation materials are not restricted to these materials only. Other low thermal conductive materials can be used as long as the primary aim of thermal insulation, which is increasing thermal resistance, is achieved. Hence, the aim of the project is to investigate the insulation ability of Translucent Water-based Acrylic Paint (TWAP) on the thermal performance of Low Cost Housing (LCH). To achieve the aim of the study, the inner surfaces of the external walls of LCH was coated with TWAP. Before the inner surfaces of the external walls were coated, the following techniques were used to characterised the paint; Scanning Electron Microscopy/ Energy Dispersive X-ray spectroscopy (SEM/EDX), Fourier Transform Infra-Red (FTIR) and IR thermography. SEM/EDX was adapted to view the surface morphology and to detect the elemental composition responsible for the thermal resistance of the TWAP. FTIR spectroscopy was used to determine the functional group and organic molecular composition of the paint. The heat resistance of TWAP was analyzed using IR thermography technique. A low cost house located in the Golf Course settlement in Alice, Eastern Cape, South Africa under the Nkonkobe Municipality Eastern Cape was used as a case study in this research. The house is facing geographical N16°E, It comprises a bedroom, toilet and an open plan living room and kitchen. The house has a floor dimension of 7.20 m x 5.70 m, giving an approximate area of 41 m2. The roof is made of galvanized corrugated iron sheets with no ceiling or any form of roof insulation. The walls of the buildings are made of the M6 (0.39 m 0.19 m x 0.14 m) hollow concrete blocks, with no plaster or insulation. The following meteorological parameters were measured: temperature, relative humidity, solar irradiance, wind speed and wind direction. Eleven type-K thermocouples were used to measure the indoor temperature, inner and outer surfaces temperature of the building walls. Two sets of HMP50 humidity sensors were used to measure the indoor and outdoor relative humidity as well as the ambient temperature. The indoor temperature and relative humidity were measured at a height of 1.80 m so as to have good indoor parameter variation patterns that are not influenced by the roof temperature. The outdoor relative humidity sensor together with a 03001 wind sentry anemometer/vane and Li-Cor pyranometer were installed at a height of 0.44 m above the roof of the building. Wind speed and direction were measured by the 03001 wind sentry anemometer/vane, while solar radiation was measured by the Li-Cor pyranometer. The entire set of sensors was connected to a CR1000 data logger from which data are stored and retrieved following a setup program.
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  • Date Issued: 2014

Impacts of climate change on food security in southern Ghana : a community perspective

  • Authors: Aboagye, Dickson Danso
  • Date: 2014
  • Subjects: Sustainable agriculture -- Ghana , Climatic changes -- Ghana , Food security -- Ghana
  • Language: English
  • Type: Thesis , Masters , MA
  • Identifier: vital:9182 , http://hdl.handle.net/10948/d1020166
  • Description: This study will examine the impacts of climate change on food security in Southern Ghana. Southern Ghana reveals that the district suffers post- harvest losses of about 8 percent of all cereals which hinders Ghana’s food security. Ghana still faces food insecurity due to high temperatures and low rainfall. This research therefore seeks to investigate what local communities of Southern Ghana are doing to address food insecurity problems with the advent of climate change. Several objectives to achieve this goal involves to identify factors hindering food security in Southern Ghana and to evaluate the extent that climate change has affected food security. A qualitative research approach was used by the researcher to come up with community strategies which this research seeks to address. Various conclusions such as community demand for support from the local government, sustainable irrigation programs, availability of pipe-borne water and environmental education were put in place, as possible solutions to the persisting food security problems in Southern Ghana.
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  • Date Issued: 2014

Implementation of a facebook crawler for opinion monitoring and trend analysis purposes: a case study of government service delivery in Dwesa

  • Authors: Mfenyana, Sinesihle Ignetious
  • Date: 2014
  • Subjects: Online social networks -- South Africa -- Eastern Cape , Social media -- South Africa -- Eastern Cape , Internet -- South Africa -- Eastern Cape , Web-based user interfaces -- South Africa -- Eastern Cape , User interfaces (Computer systems) -- South Africa -- Eastern Cape
  • Language: English
  • Type: Thesis , Masters , MSc (Computer Science)
  • Identifier: vital:11394 , http://hdl.handle.net/10353/d1016067 , Online social networks -- South Africa -- Eastern Cape , Social media -- South Africa -- Eastern Cape , Internet -- South Africa -- Eastern Cape , Web-based user interfaces -- South Africa -- Eastern Cape , User interfaces (Computer systems) -- South Africa -- Eastern Cape
  • Description: The Internet has shifted from the Web 1.0 era to the Web 2.0 era. In the contemporary era of web 2.0, the Internet is being used to build and reflect social relationships among people who share similar interests and activities. This is done through services such as Social Networking Sites (Facebook, Twitter etc.) and the web blogs. Currently, there is a very high usage of Social Networking Sites (SNSs) and blogs where people share their views, opinions, and thoughts. This leads to the production of a lot of data by people who post such content on SNSs. As a result, SNSs and blogs become the ideal platforms for opinion monitoring and the trend analysis. These SNSs and Blogs could be used by service providers for tracking what the public thinks or requires. The reason being, having such knowledge can help in decision making and future planning. If service providers can keep track of such views, opinions or thoughts with regard to the services they provide, they can better their understanding about the public or clients’ needs and improve the provision of relevant services. This research project presents a system prototype for performing opinion monitoring and trend analysis on Facebook. The proposed system crawl Facebook, indexes the data and provides user interface (UI) where end users can search and see the trending of a topics of their choice. The system prototype could also be used to check the trending topics without having to search. The main objective of this research project was to develop a framework that will contribute in improving the way government officials, companies or any service providers and normal citizens communicate regarding services they provide. This research project is premised on the conceptualization that if the government officials, companies or any service providers can keep track of the citizen’s opinions, views and thoughts with regards to services they provide it can help improve the delivery of such services. This research and the implementation of the trend analysis tool is undertaken in the context of the Siyakhula Living Lab (SLL), an Information and Communication Technologies for Development (ICTD) intervention for Dwesa marginalized community.
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  • Date Issued: 2014

Implementation of integrated quality management systems in selected schools, Cofimvaba education district

  • Authors: Yotsi, Melekeli
  • Date: 2014
  • Subjects: Total quality management in education , Total quality management -- South Africa -- Eastern Cape , Teachers -- Quality -- South Africa -- Eastern Cape
  • Language: English
  • Type: Thesis , Masters , MA
  • Identifier: vital:8283 , http://hdl.handle.net/10948/d1017551
  • Description: This study evaluates the implementation of Integrated Quality Management System (IQMS) policy to improve the quality of teaching and learning at schools in the Cofimvaba Education District. IQMS involves the measurement and evaluation of teacher performance for developmental purposes and to reward the best performers in order to improve teaching. A qualitative research approach was adopted and data was collected using questionnaires distributed and retrieved from schools in order to determine educators’ experience of IQMS implementation. The data were then analysed using constant comparative methods. The findings indicate that most participants agreed with the objectives of the policy and felt that it should be retained to evaluate teacher performance for accountability purposes and improved teaching and learning results. The system has the potential to develop educators if is implemented honesty and as long as educators trust the evaluation processes to identify weaknesses and strengths. A key recommendation is that IQMS should be part of the school management team’s responsibilities, which must report quarterly on implementation.
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  • Date Issued: 2014

Implementation of performance management development system in the Provincial Treasury, Province of the Eastern Cape

  • Authors: Maseti, Kayakazi Bongiwe
  • Date: 2014
  • Subjects: Eastern Cape (South Africa) -- Provincial Treasury , Performance -- Management , Employees -- Rating of -- South Africa -- Eastern Cape , Organizational effectiveness
  • Language: English
  • Type: Thesis , Masters , MA
  • Identifier: vital:8335 , http://hdl.handle.net/10948/d1020584
  • Description: A number of organisations are continuously searching for methods which can be used to improve performance. One such method entails implementing a performance management programme. However, despite a growing body of research that supports the positive impact that effective performance management can have on an organisation’s performance, evidence suggests that organisations in South Africa and elsewhere are not implementing the practices that are recommended by the theory of best practice in Human Resources and performance management (Kock, Roodt & Veldsman, 2002:83). The institutionalisation of performance management in the South African public service after 1994 came as a result of the need to change the legacy of poor performance of the public service (Malefane, 2010:1). This study seeks to examine the effectiveness of the implementation of performance management in the Provincial Treasury, Province of the Eastern Cape (Provincial Treasury). Literature reveals that there is consensus on the view that performance management is a tool that contributes to the effective management of employees in order to yield high organisational performance. Armstrong and Baron (2005 :vii) contend that if performance levels of individuals are raised, better organisational performance levels will follow. According to Dessler, (1997:372) performance management is a systematic approach to managing people, goals, measurement, feedback, and recognition as a way of motivating employees to achieve their full potential in line with the organisation’s objectives. In the South African context, performance management is described in terms of its role and outcome with regard to employee development; hence it is widely referred to by public sector employees as a Performance Management and Development System (PMDS) (Malefane, 2010:7). The Annual Performance Plan (APP) of the Office of the Premier (OTP APP, 2010/11:5) insists that the Eastern Cape Provincial Administration is still plagued with inter alia, a work ethic that is less desirable, weak human capital management culture, poor compliance with policies, lack of accountability and discipline as well as capacity challenges in critical areas which include planning, financial management, monitoring and reporting as well as systematic performance and an inability to respond to identified service delivery challenges. Public sector reforms have been adopted in this province in an attempt to improve performance in order to meet service delivery initiatives. A purposive sampling technique was used to select 30 participants of the Provincial Treasury (employees between salary levels 6 and 8 as well as managers from salary levels 9-13). A qualitative approach was preferred in this study to enhance objectivity which would have vanished if quantitative or experimental strategies were employed. The empirical findings revealed that the employees and the management of this Department perceive that there is no clearly defined purpose of performance management. There is also a feeling that performance management is not useful in identifying under-performers and ineffective in raising the performance of employees. Consequently, it is unable to assist the subordinates to grow. Others felt that performance management is not a developmental tool. It also emerged from the empirical findings of this study that the current rating system does not serve its intended purpose and therefore it should be replaced. Recommendations and suggestions are adopted in this study to address these perceptions.
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  • Date Issued: 2014

Implementation of performance management systems at the South African Social Security Agency (SASSA), Nelson Mandela Metro District

Implementation of the business studies national curriculum statement: a case study of four high schools in the Fort Beaufort education district

  • Authors: Tyilo, Nomakula
  • Date: 2014
  • Subjects: Curriculum planning Curriculum planning Curriculum planning Education -- Curricula -- South Africa -- Eastern Cape Educational change -- South Africa -- Eastern Cape
  • Language: English
  • Type: Thesis , Masters , Degree
  • Identifier: http://hdl.handle.net/10353/5829 , vital:29400
  • Description: This study investigated the implementation of the Business Studies National Curriculum Statement in Schools in Fort Beaufort District. The interpretive paradigm was utilized in this study because it focuses on individual perceptions and experiences. In addition a qualitative approach was used for the collection of data so as to gain in-depth information on the implementation of the Business Studies National Curriculum. Semi- structured interviews, focus group interviews and document analysis were used as a form of collecting data. The participants were purposively selected for the sample of this study and comprised of 4 Principals, 3 Subject Advisors, 1 Provincial Subject Planner, 6 Teachers and 36 learners and interviews lasted for about 1 ½ hours. Data analysis was done in line with the research questions, aims and objectives of the study. Through the participants’ answers from schools under study, a transcript was formulated, coded and categorized in view of the implementation of Business Studies National Curriculum Statement in schools. Therefore, it was discovered from the data of the research study that the participants encounter a number of challenges with regard to teaching and implementing Business Studies in their schools. Namely: (1) lack of qualified personnel to teach Business Studies (2) lack of adequate teaching materials (3) lack of Subject Advisors executing their roles in helping teachers to teach Business Studies effectively (4) lack of training programmes and workshops on how to teach Business Studies in the classroom. Thus, there were variances in schools under study especially with relations to funding, availability of teaching material, support offered by School Heads and the Department of Education. As a result, emphasis was that the Department of Education had to come up with ways of continuously training the teachers and offering support in terms of teaching materials. Most of the participants from the school under study did not bother to plan their lessons when they were going to teach this subject. In sum, this study attempted to highlight the challenges that the participants encounter as they try to implement the Business Studies in their schools taking into the considering the educational history of their country. Hence some of the participants expressed why there is a need to create, cultivate and have a conducive and supportive working environment. The study recommends that the Department of Education provide teachers with special training on how to select relevant learning and teaching support material. Moreover, there is a greater need for Business Studies teachers to strike a balance between theory and practice in the deliverance of their lessons in Business Studies. Additionally, the District Officials must organise on-going training in Business Studies as this would help to rectify the problems that are currently being encountered in implementing Business Studies in schools.
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  • Date Issued: 2014

Improving attendance at an automotive manufacturing company in the Eastern Cape

  • Authors: Arnolds, Allan
  • Date: 2014
  • Subjects: Absenteeism (Labor) -- South Africa -- Eastern Cape , Employee motivation -- South Africa -- Eastern Cape , Job satisfaction -- South Africa -- Eastern Cape
  • Language: English
  • Type: Thesis , Masters , MBA
  • Identifier: vital:8871 , http://hdl.handle.net/10948/d1020324
  • Description: Attendance in the workplace is becoming a growing challenge for companies or organisations in general. Non-attendance has become a world-wide or international problem. According to Banks, Patel and Moola (2012) it is a common problem in all types of industries, minor or large, private or government. South African organisations are losing estimated billions of rand in cost annually due to poor attendance. These costs are having a negative effect on organisations’ revenue, effectiveness, health and safety. A satisfactory level of employee attendance at work is necessary to allow departments within organisations to achieve their objectives and targets. Research suggests many factors which influence employee attendance and these are investigated, analysed and discussed within this study. The aim of the study was to attempt to improve attendance at an automotive manufacturing company by investigating the influences of certain elements, namely motivation, leadership (supportive), job satisfaction and rewards. The literature study was done to investigate the relationship between these factors and elements and attendance. Through research the realisation of the importance of controlling absenteeism has become very imminent. The literature review has shown that these factors are related to attendance, some of them influencing the tendency to attend work positively and others having a negative influence causing employees to be absent from work. The study also investigates some of the common possible reasons and motives for non-attendance. The empirical part of the study was to determine the perception of workers with regard to attendance. A convenience sampling method was used to select the respondents and the size of the sample consisted of 198 respondents. A researched and well-designed questionnaire was used to gather the data. The information was analysed with the latest statistics software package. Independent tests and analysis of various techniques were used to determine the statistical significant differences in the relationship between attendance and the elements with regard to employee perception. These perceptions were grouped in biographical categories, namely race, age, shop, service length, marital status, gender, income and the number of days absent in the last three years. Through the study statistically no actual significant difference was found among these groups. The key findings within this study show that there are no significant relationships between the dependent variable (attendance) and the independent variables, (motivation, leadership, job satisfaction and rewards). This relation is highlighted by the statistical data which is discussed and analysed individually for this study The theoretical and practical implications of the findings are discussed and recommendations based on these findings are provided.
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  • Date Issued: 2014

Improving process flow for selected parts in a Port Elizabeth manufacturer of security products

  • Authors: Mosebi, Thapelo David
  • Date: 2014
  • Subjects: Lean manufacturing -- South Africa -- Port Elizabeth , Materials handling
  • Language: English
  • Type: Thesis , Masters , MBA
  • Identifier: http://hdl.handle.net/10948/8780 , vital:26429
  • Description: South African SMMEs, just like their counterparts world-wide, play a very crucial role against the world economies. The competiveness of these SMMEs is therefore very important. Lean Manufacturing and its principles have been successfully applied by motor manufacturing industries over the years. Many other organisations has since followed suite and adopted lean manufacturing as an approach to optimise and better manage their resources while providing value to their customers. The objective of this study is to investigate how lean manufacturing techniques can be adopted by a specific SMME in a business of manufacturing security products for the banks to better manage its material flow and improve its competitiveness. The research uses observation method to gather information to develop the current value stream map and identify the wasteful procedures. The also involves the interviewing of staff members that are involved in the material handling within the organisation. The results from the two processes are explained and the future value stream map incorporating the lean techniques is developed and presented to the organisation.
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  • Date Issued: 2014

Improving school performance through effective SGB governance in previously disadvantaged schools

  • Authors: Mbengashe, Andile
  • Date: 2014
  • Subjects: School boards -- South Africa , School-based management -- South Africa , School improvement programs -- South Africa , Academic achievement -- South Africa
  • Language: English
  • Type: Thesis , Masters , MBA
  • Identifier: vital:8910 , http://hdl.handle.net/10948/d1021050
  • Description: The lack of the visible and practical involvement of parents in schools that are in previously disadvantaged communities is not only depriving the present learners and their parents of their democratic right to participate in shaping their future, but that of the coming generation and leaders of tomorrow as well. South Africa as a country is about twenty years into democracy and already the education system has been chopped and changed about four times but with no success. The schooling system in previously black communities is deteriorating. The government of the day has been prioritising education for about fifteen years now, the budget for education is equal to the budget for the whole country in some of the neighbouring countries like Zimbabwe but the quality and standard are far worse than in those countries. The cost of the current problems in education mostly in previously black township schools is far too much to imagine. The main challenge seems to be the nature, character, skills and capabilities of parents serving in school governing bodies. This study is so important because of the situation that exists in schools that are situated in historically disadvantaged communities where the parents who get elected to school governing bodies are still, despite workshops and training offered by the Department of Education, unable to manage and govern schools and thus render the school governing body ineffective. The Department of Education through its programmes does conduct governance, financial management and policy formulation workshops. These efforts from the government side do not seem to bear any fruit because parents, after attending the training and workshops are still unable to create well-managed and properly governed schools. The primary objective of this study is to improve the organisational performance of schools in previously disadvantaged communities in the Uitenhage District of the Department of Education situated in the Nelson Mandela Metropolitan Municipality by investigating how effective school governing body governance could contribute to such performance. More specifically, the study investigates the relationship between effective school governing body management, as a dependent variable, and parental/community involvement, finance and resource management, school governance, learner discipline/conduct, and quality education as independent variables. The population of the study was high school principals and school management team (SMT) members in the Nelson Mandela Metropolitan Municipality focusing mainly on historically or previously disadvantaged schools in the Uitenhage district of the Department of Education. The study used convenience sampling where seventeen (17) high schools were selected. In each school, school management team members and a principal were requested to fill in a questionnaire. In total 105 questionnaires were distributed and 85 were fully completed and returned. Questionnaires were collected, data captured and analysed and a report was written. The empirical results revealed the following weaknesses in the SGBs of high schools in the Uitenhage District of the Department of Education in the Nelson Mandela Bay Municipality: the SGBs do not effectively formulate school policies; the SGBs do not effectively provide support to educators in performing their professional duties; the SGBs are not fully involved in supplementing resources supplied by the state in order to improve quality of teaching and learning; and the schools are weak on community engagement. On the other hand, the following positive elements of SGBs were highlighted in the empirical results; the schools are rated good regarding the following variables/issues: quality of teaching and learning, utilisation of school resources, school governance, professionalism of staff and extra-mural activities; the SGBs know and participate in the academic and extra-mural programmes of the schools; the SGBs successfully prepare the annual budget for the schools; the SGBs are effectively governing the schools; the SGBs do appoint auditors to audit the school's books and financial statements; the schools have achieved audited financial statements without a disclaimer; the schools have a disciplinary committee that deals with the learner code of conduct and attends to disciplinary problems. The study highlights areas in school governance that should be improved, as well as recommendations on how to improve them. Recommendations for future research are also provided.
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  • Date Issued: 2014

Incapacity for poor work performance in the education sector

  • Authors: Faker, Mogamat Salie
  • Date: 2014
  • Subjects: Capacity and disability , Employees -- Dismissal of , Employees -- Rating of -- Law and legislation
  • Language: English
  • Type: Thesis , Masters , LLM
  • Identifier: vital:10252 , http://hdl.handle.net/10948/d1020209
  • Description: According to the latest Education Statistics Report published by the Department of Basic Education in March 2013, there were 12 680 829 learners and students in the basic education system in 2011, who attended 30 992 education institutions and were served by 441 128 educators. The vision of the Department of Basic Education is of a South Africa in which all our people have access to lifelong learning and education and training, which will, in turn, contribute towards improving the quality of life. Ultimately this will influence the building of a peaceful, prosperous and democratic South Africa. The emphasis is on excellence. Therefore maintaining high standards of performance and professionalism is a national imperative. However, this has not always been the case in terms of performance. For more than a decade we have witnessed dismal results in literacy and numeracy. This was accompanied by a low throughput rate. Despite the poor matric, literacy and numeracy results in South Africa as well as the low throughput rate, no teacher has been formally charged for poor performance in the last two decades. South Africa’s education budget is regarded as one of the highest in the developing world. Since 1993 the education budget has also grown substantially. South Africa’s education expenditure on education has grown from R30 billion in 1994/05 to R101 billion in 2007/08. Spending on education grew even further from R207 billion in 2012/13 to a projected R236 billion in 2014/15. Additional allocations of R18.8 billion over the medium term are accommodated, including equalisation of learner subsidies for no-fee schools and expanded access to grade R.6 Over the rest of the medium-term-expenditure framework (MTEF),7 spending on education, sport and culture will amount to R233 billion in 2013/14. The investment in education has not yet yielded the desired results and the outcome of education is not in keeping with the substantial input. This crisis in education is one of the major challenges facing Government, Administrators, educators, parents and children of today. According to Spaull,9 the South African government spends the equivalent of $1225 (R12440.26)10 per child on primary education, yet accomplishes less than the government of Kenya which spends only the equivalent of $258 (R2620.80)11 per child. Various reasons such as poverty, management, leadership, imbalances of the past, two unequal education systems, poor management, training and development, non-accountability, role of government and unions, have been identified for the poor state of our education system. However, what is noticeably absent and hardly mentioned in any of the position papers, is that not a single teacher has been held accountable and dismissed for incapacity for the poor performance in the education sector. Unfortunately, there is no record in any of the provincial education departments’ annual reports that a teacher has been dismissed or at least placed on a formal programme of incapacity for poor performance. Therefore, we have to ask the question: “Are we getting value for money?".
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  • Date Issued: 2014

Income generating projects in the agricultural sector in securing, maintaining and providing sustainable livelihoods : a case study of two projects in the Lukhanji Local Municipality

  • Authors: Sishuba, Siphokazi
  • Date: 2014
  • Subjects: Agricultural development projects -- South Africa -- Eastern Cape , Sustainable development -- South Africa -- Eastern Cape
  • Language: English
  • Type: Thesis , Masters , MA
  • Identifier: vital:9213 , http://hdl.handle.net/10948/d1020794
  • Description: The province consists of seven district municipalities, which include Nelson Mandela Bay Metropolitan Municipality, Cacadu, Amathole, Chris Hani, Ukhahlamba, OR Tambo, and Alfred Ndzo. It is comprised of seven local municipalities: King Sabata Dalindyebo, Nyanden, Qaukeni, Mbizana, Mhlontlo, Port St John’s, and Ntabankulu. According to Bradshaw et al. (2000:4), the Eastern Cape has the second highest poverty level of all provinces in South Africa. Forty seven percent of households are below the poverty line, a figure based on imputed monthly expenditure of R800 or less (USSA, 2000b). In addition, the province has the highest provincial unemployment rate (55 percent) in the country (SSA, 2003). Inequitable growth and development characterise this province. Due to the high level of poverty, the government has formulated strategies, such as income generating projects (IGPs), to address the need for improved living conditions, better skills and more self-employment opportunities. The income generating project as a concept seems a convincing strategy at first glance. However, there is a need to evaluate the effectiveness of income generating projects in improving living conditions and providing sustainable livelihoods. In light of this, the researcher undertook a study to evaluate these projects in order to determine the extent to which IGPs as mechanisms provide sustainable livelihoods for resource–poor rural people in the Lukhanji Local Municipality. The researcher used a combined method approach; the study includes both quantitative and qualitative research designs in an attempt to gain an in-depth understanding of the problem. The investigator employed questionnaires and interviews to gather information. Participants were project members, project leaders and key informants, as these people were contributing builders and mangers of the project. Findings reveal a lack of sustainability in income generating projects, as numerous project members left the projects studied. A lack of income to sustain project members during their membership was a common complaint. Further, a lack of skills is a crucial contributing factor, as members of another project complained of a lack of training of project members.
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  • Date Issued: 2014

Infection control practices for the prevention of surgical site infections in the operating room

  • Authors: Opadotun, Olukemi
  • Date: 2014
  • Subjects: Surgical wound infections -- Prevention , Wounds and injuries -- Nursing , Operating room nursing , Surgical nursing , Evidence-based nursing
  • Language: English
  • Type: Thesis , Masters , MCur
  • Identifier: vital:10050 , http://hdl.handle.net/10948/d1017195
  • Description: Infections are a major cause of morbidity and mortality during the post-operative phase of patients’ recovery. Wound infections are the second most commonly encountered type of nosocomial infection. Because wound infections can be introduced by not applying infection control measures and sterile technique principles in the operating room, the implementation of infection control principles is an imperative. The aim of this study was to explore and describe infection control practices related to the prevention of Surgical site infections in the operating rooms in a public health care sector in the Nelson Mandela Bay Municipality. The findings were compared with practices, as indicated in an evidence-based guideline. The research design was quantitative, explorative, descriptive, comparative-descriptive and contextual in nature. The research sample consisted of all the professional nurses, in the operating room. The data were collected by means of a self-administered questionnaire. Descriptive statistics was used to present the data in the form of tables and graphs. Based on the analysis of the data, some recommendations were made for the implementation of infection control practices, in order to prevent Surgical site infections in the operating room.
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  • Date Issued: 2014

Influence of anthropogenic stressors on the behaviour and mortality of the endangered African penguin

  • Authors: Nyengera, Reason
  • Date: 2014
  • Subjects: African penguin -- South Africa -- Algoa Bay , Birds -- Mortality -- South Africa -- Algoa Bay , Endangered species -- Breeding -- South Africa -- Algoa Bay
  • Language: English
  • Type: Thesis , Masters , MSc
  • Identifier: http://hdl.handle.net/10948/3064 , vital:20395
  • Description: This study investigated the potential impacts of several anthropogenic stressors on the movement and survival of African penguins in Algoa Bay, taking into account prey availability and environmental conditions (sea surface temperature and chlorophyll productivity). The primary drive for the study was based on the seismic exploration, which took place in the habitat of the endangered African penguin. The research was also carried out to understand how pelagic fishing and prey availability influence the broader behavioural and mortality aspects of penguins. To achieve this goal, I used monthly beach surveys to assess seabird mortality, admissions of penguins in rehabilitation centres and the monitoring of breeding penguins’ movement at sea through individual GPS tracking. In addition, prey distribution and abundance were monitored with acoustic surveys to assess potential changes in relation anthropogenic stressors. Breeding African penguins did not react dramatically to seismic activities, except on St Croix Island where they changed their foraging direction during the seismic period. There was no evidence of a siginficant increase in African penguin carcasses encountered or strandings along the beaches during the period of seismic activity. However, a sharp increase in encounter rate was recorded soon after seismic operations, which may potentially indicate a delay between the effect of seismic activities on penguin mortality and the encounter of the related carcasses after the operation. However, the impact of seismic surveys on penguins may be long-term rather than short term, and additional studies would be needed to reveal long-term effects of seismic activities, if any. Foraging effort of breeding African penguins increased substantially in the presence of commercial fishing activities within close proximity to the colonies. To a greater extent, at-sea movement patterns and counts of beach cast carcasses were largely influenced by prey availability. Penguins spent more time at sea, traveled longer and covered a larger foraging area during periods of relatvely low pelagic fish abundance. There was also a sharp increase in African penguin mortality during periods of low prey availability in the Bay. However, environmental conditions showed some influence over these interactions. Foraging effort of breeding African penguins increased substantially in the presence of commercial fishing activities within close proximity to the colonies. To a greater extent, at-sea movement patterns and counts of beach cast carcasses were largely influenced by prey availability. Penguins spent more time at sea, traveled longer and covered a larger foraging area during periods of relatvely low pelagic fish abundance. There was also a sharp increase in African penguin mortality during periods of low prey availability in the Bay. However, environmental conditions showed some influence over these interactions. For example a red tide event during in period of low prey availability, made it difficult to understand impacts of prey on penguins difficult. Both anthropogenic stressors and environmental conditions influenced African penguins’ behaviour and survival. Due to the worrying trend of African penguins in South Africa for the past few years, all conservation management efforts to increase penguin numbers and limit their mortality are necessary. This study highlights the negative impact of industrial fishing on this Endangered species and the rapid increase in mortality of penguins during times of low prey availability. A network of Marine Protected Areas would certainly increase food availability to African penguins by limiting competition with fisheries, and contribute to increasing the population numbers.
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  • Date Issued: 2014

Influence of local economic development strategic leaders on the formulation of the integrated development plan, Makana Municipality, Eastern Cape

  • Authors: Nonxuba, Mnweba McNair
  • Date: 2014
  • Subjects: Local Economic Development (Programme) , Community development -- South Africa -- Grahamstown , Municipal government -- South Africa -- Grahamstown , Strategic planning -- South Africa -- Grahamstown , Grahamstown (South Africa) -- Economic conditions -- 21st century , South Africa -- Politics and government
  • Language: English
  • Type: Thesis , Masters , MBA
  • Identifier: vital:832 , http://hdl.handle.net/10962/d1013176
  • Description: The influence of local economic development strategic leaders on how Integrated Development Plans (IDP) are developed is critical to gain insights into strategic planning directed towards economically developing municipalities. Concisely, the aim of this qualitative study was to gain a multiple understanding of how LED strategic leaders, namely managers of the LED directorate and sub-directorates at Makana local municipality influenced the IDP formulation. The fact that these LED strategic leaders, ‘make consequential or strategic decisions’ suggests that their decisions have an influence on the IDP formulation. Thus, the key research question in this study was: How do LED strategic leaders at Makana local municipality influence the formulation of the IDP at this municipality? This qualitative research used purposive sampling of incidents upheld by LED Strategic leaders. A total of ten in-depth and semi-structured interviews were conducted with four LED strategic leaders regarding incidents of their perceived influence on the formulation of the Integrated Development Plan at Makana. The interviews were in-depth in order to gain a rich understanding of their perspectives of reality. As the number of LED strategic leaders was already very small, all the four leaders at Makana participated in this study. Interview data was transcribed and analyzed using open coding and constant comparison. Member check was conducted to enhance confirmability of the findings of this study. Findings indicate that LED strategic leaders perceived their influence on the formulation of the IDP Makana municipality in four varied ways. Predominantly, LED strategic leaders commonly perceived that they had influence in setting evidence-driven direction, and searching for fitness of activities and issues with LED strategy. Thereafter, the other ways in which these LED strategic leaders perceived how they influenced the IDP formulation involve the facilitation of clarity and local relevance of LED mandates, and finally the integration of multiple economic voices of stakeholders. This demonstrates that LED strategic leaders at Makana emphasize proactively managing strategy process rather than content in terms of identifying key opportunities and major economic drivers in the local milieu. Instead, they perceived their influence as characterized by enhancing compliance with bringing the process of municipal strategy formulation closer to stakeholders. Implications of these findings are highlighted.
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  • Date Issued: 2014

Influence of non-synonymous sequence mutations on the architecture of HIV-1 clade C protease receptor site : docking and molecular dynamics studies

  • Authors: Onywera, David Harris
  • Date: 2014
  • Subjects: HIV (Viruses) -- Research , HIV infections -- Treatment -- Research , HIV infections -- Chemotherapy , Protease inhibitors -- Research , Viruses -- Effect of drugs on -- Research , Antiretroviral agents
  • Language: English
  • Type: Thesis , Masters , MSc
  • Identifier: vital:4116 , http://hdl.handle.net/10962/d1013133
  • Description: Despite the current interventions to avert contagions and AIDS-related deaths, sub-Saharan Africa is still the region most severely affected by the HIV/AIDS pandemic, where clade C is the dominant circulating HIV-1 strain. The pol-encoded HIV-1 protease enzyme has been extensively exploited as a drug target. Protease inhibitors have been engineered within the framework of clade B, the commonest in America, Europe and Australia. Recent studies have attested the existence of sequence and catalytic disparities between clades B and C proteases that could upset drug susceptibilities. Emergence of drug-resistant associated mutations and combinatorial explosions due to recombination thwarts the attempt to stabilize the current highly active antiretroviral therapy (HAART) baseline. The project aimed at identifying the structural and molecular mechanisms hired by mutants to affect the efficacies of both FDA approved and Rhodes University (RU)-synthesized inhibitors, in order to define how current and or future drugs ought to be modified or synthesized with the intent of combating drug resistance. The rationale involved the generation of homology models of the HIV-1 sequences from the South African infants failing treatment with two protease inhibitors: lopinavir and ritonavir (as monitored by alterations in surrogate markers: CD4 cell count decline and viral load upsurge). Consistent with previous studies, we established nine polymorphisms: 12S, 15V, 19I, 36I, 41K, 63P, 69K, 89M, and 93L, linked to subtype C wild-type; some of which are associated with protease treatment in clade B. Even though we predicted two occurrence patterns of M46I, I54V and V82A mutations as V82A→I54V→M46I and I54V→V82A→M46V, other possibilities might exist. Mutations either caused a protracted or contracted active site cleft, which enforced differential drug responses. The in silico docking indicated susceptibility discordances between clades B and C in certain polymorphisms and non-polymorphisms. The RU-synthesized ligands displayed varied efficacies that were below those of the FDA approved protease inhibitors. The flaps underwent a wide range of structural motions to accommodate and stabilize the ligands. Computational analyses unravelled the need for these potential drugs to be restructured by (de novo) drug engineers to improve their binding fits, affinities, energies and interactions with multiple key protease residues in order to target resilient HIV-1 assemblages. Accumulating evidences on contrasting drug-choice interpretations from the Stanford HIVdb should act as an impetus for the customization of a HIVdb for the sub-Saharan subcontinent.
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  • Date Issued: 2014

Influences on productivity of construction projects with particular reference to core labour, unskilled labour and leadership style of managers

  • Authors: Mathura, Gonasagree Sindy
  • Date: 2014
  • Subjects: Construction industry -- Labor productivity -- South Africa -- Eastern Cape , Unskilled labor -- South Africa -- Eastern Cape , Construction workers -- South Africa -- Eastern Cape
  • Language: English
  • Type: Thesis , Masters , MBA
  • Identifier: http://hdl.handle.net/10948/6851 , vital:21154
  • Description: Construction productivity is an interesting phenomenon which was an initial study into time and motion. However this remains a vital part of the construction industry today as it takes into consideration cost-savings, a precise timeous delivery of projects and the correct usage of materials. This phenomenon itself is a huge challenge to many companies in South Africa. The construction industry in South Africa is seen as a tool to alleviate the increasing unemployment and poverty levels. The ruling party, the African National Congress (ANC), has made statements to decrease the unemployment rate and due to these promises, the imposition of the use of local unskilled labour from the local communities has become the norm on the majority of construction projects. This formed the basis of the Expanded Public Works Programme. This initiative has indeed shown a huge success but the programme lacks long-term support. The majority of these workers are taken on short-term projects and thereafter the workers are returned to the unemployment pool. The workers are also aware of the short-term projects and therefore there is a lack of motivation which inevitably affects the productivity on any construction site. This study looks at the challenges faced by contractor's in the Eastern Cape and analyses the effects of the use of unskilled labour from the local community. Questionnaires were completed as a measurement instrument to determine the motivation, leadership style and the communication levels among the unskilled, core and the managers on construction projects. The productivity achievements of the unskilled labour and the core labour will be measured and compared and the findings are discussed.
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  • Date Issued: 2014

Inside the river

  • Authors: Buzani, Mangaliso Welcome
  • Date: 2014
  • Subjects: South African poetry (English) , Xhosa poetry
  • Language: English , Xhosa
  • Type: text , Thesis , Masters , MA
  • Identifier: vital:5971
  • Description: My collection is of imagistic associative poetry, influenced by Spanish and other kinds of modernism, and written in my two languages, isiXhosa and English. My approach to producing these poems is first via the mastery of sound, not on the actual meaning of a poem; working on the meaning would be the last stage. The language of each poem will be encountered as it comes down on the paper, leading me to the words meaningful for that particular poem.
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  • Date Issued: 2014

Integrated quality management system for improving performance of selected schools in the King Williams Town Education District

  • Authors: Sikiti, Siyabonga
  • Date: 2014
  • Subjects: Total quality management in education , Educational accountability -- South Africa , School management and organization -- South Africa -- Eastern Cape
  • Language: English
  • Type: Thesis , Masters , MPA
  • Identifier: vital:8491 , http://hdl.handle.net/10948/d1021028
  • Description: In order for the democratic government in South Africa to eradicate segregatio. It was necessary to introduce new policies with school teachers being expected to be agents of change. Teachers have a big role to play in the transformation of the country. This research investigated Integrated Quality management Systems (IQMS) for improving performance of selected schools in the King Williams Town Education District. Three schools were selected in the King Williams Town District . The aim of this research was to examine the implementation of IQMS in the selected schools. The introduction of IQMS by the Department of Education in 2003, did not help the schools in the King Williams Town district improve their performance. IQMS is a government policy. The intention of public policy is to solve a problem. The findings of this study indicates that in the selected schools the problem of poor performance was not solved by the introduction of IQMS. Scholars have written extensively on performance appraisal. Different writers agree that the main purpose of appraisal is to improve performance. The Constitution (1996) and policies provide a strong foundation for the effective implementation of IQMS and public administration provides a good support for the effective implementation of IQMS. Additionally, legislation and subsequent policies give guidelines of how to implement the system successfully. In this study, questionnaires were given to 15 educators to investigate how schools understand and implement the IQMS. Qualitative analysis was undertaken to interpret the responses from the educators. Themes were formulated based on the responses received. Findings were generalised from the responses received. The research discovered that educators do implement IQMS, but they do not see it as a mechanism of improving performance. Teachers demonstrated an inadequate understanding of IQMS.
  • Full Text:
  • Date Issued: 2014
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