An assessment of the Auditor General's contribution to good governance in the public service: a case of the Eastern Cape provincial administration
- Authors: Khashe, Sivuyile Churchill
- Date: 2015
- Subjects: Auditing -- South Africa -- Eastern Cape Civil service -- South Africa -- Eastern Cape Public administration -- South Africa -- Eastern Cape Political corruption -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Admin
- Identifier: http://hdl.handle.net/10353/1675 , vital:27544
- Description: The Office of the Auditor -General’s role is by no means minor, for it plays a major role in curbing corruption and acts as a ‘’watchdog’’ of the nation over public funds. Amidst high mismanagement and misuse of public resources, as well as corruption, especially in developing countries, the major question one asks is how effective the Auditor -General can be in ensuring good governance within state departments so as to improve service delivery. The gaps between approved budgets and the realisation of policy and development goals stand among key governance challenges in many developing countries. Supreme Audit Institutions (SAIs) play an important role in holding governments to account. However, many SAIs including AGSA face serious challenges when trying to evaluate the expenditures and performance of government agencies. Therefore this study suggests that more resources should be invested in the office of the AG so as to allow it to carry out its duties without impediments. Good governance and public finance accountability is becoming increasingly important in the public sector. One means of effecting good governance and accountability is through auditing. For this reason the Office of the Auditor-General through the Constitution of the Republic of South Africa 1996 (Act 108 of 1996 section 216 (1)) was established to facilitate and encourage good governance and effective accountability through auditing. To this end the study assesses the contribution made by the AGSA in encouraging good governance practices in government departments in the Eastern Cape Province.
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- Date Issued: 2015
An assessment of the effectiveness of school governing bodies in implementing school policy: a case study of Xengxe Junior Secondary School in King William's Town district
- Authors: Ngcuka, Zimkhita Zenith
- Date: 2015
- Subjects: School management and organization -- South Africa -- Eastern Cape School administrators -- South Africa -- Eastern Cape School boards -- South Africa -- Eastern Cape Education -- Parent participation -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Admin
- Identifier: http://hdl.handle.net/10353/1719 , vital:27552
- Description: This study looks at School Governing Bodies and its role and their effectiveness in school management. In terms of the South African Schools Act, all schools are now required to have School Government Bodies to compliment the formal school administrative structures. The research looks at how these bodies have functioned in a rural context. The empirical evidence, supported by other research evidence show that even though these bodies are sometimes dutifully constituted in schools, their functionality and effectiveness remains limited due to a number of reasons. This research study has shown that the ineffectiveness of SGBs in a rural context is attributed to that following key issues- firstly, there is limited knowledge of the functions of SGB, which can be traced to the lack of training on the body member; secondly, there is a inadequate framework in many public schools to engage with the SGBs; and finally there is a lack of school resources to make effective use of these bodies.
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- Date Issued: 2015
An assessment of the municipal infrastructure and systems and their implications on the small town revitalisation strategy at Engcobo Local Municipality, Eastern Cape
- Authors: Xuba, Zibele
- Date: 2015
- Subjects: Infrastructure (Economics) -- South Africa -- Eastern Cape Municipal government -- South Africa -- Eastern Cape Municipal finance -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10353/2888 , vital:28121
- Description: This study was conducted at Engcobo Local Municipality in the Eastern Cape Province to assess the role of municipal structures and systems in the implementation of small town revitalisation strategy. From onset, it highlights that numerous attempts to implement small town revitalisation have failed because of lack of institutional capacity. In addressing this problem, the study outlined the following objectives. To assess role played by municipal structures and systems on implementation of small town revitalisation. To identify institutional challenges experienced during implementation of small town revitalisation strategy. To propose alternative institutional measures that can lead to effective implementation of small town revitalisation. In achieving the study’s objectives; literature from both developed and developing countries was reviewed and it was learnt that institutional capacity is important for efficient implementation of the strategy. Systems theory was also reviewed so as to provide conceptual basis that underpins this study. Data was collected through primary methods and secondary sources. Research participants were chosen by random sampling from councillors, managers, business and traditional leaders. Research findings revealed that there were institutional problems which hinder implementation of the strategy such as lack of competent human resources, insufficient budget and shortages of machinery. Through analysis of findings, the research proposed that small town revitalisation strategy should be reformulated and role of municipal structures be clearly defined. Both councillors and officials should be capacitated. The study further recommended that local people and stakeholders should be involved in the conception and implementation of small town revitalisation strategy. Areas for further research were proposed at the end.
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- Date Issued: 2015
An evaluation of knowledge sharing as a knowledge management mechanism in public libraries in Cape Town, Western Cape Province , South Africa
- Authors: Tatana, Vuyokazi
- Date: 2015
- Subjects: Knowledge management Information services Organizational learning
- Language: English
- Type: Thesis , Masters , Degree
- Identifier: http://hdl.handle.net/10353/5138 , vital:29090
- Description: This study aimed to investigate into knowledge sharing as a mechanism for managing knowledge in the City of Cape Town public libraries, Western Cape, South Africa. The study sought to achieve the following objectives: To find out the extent to which knowledge sharing takes place in the City of Cape Town public libraries; To establish how knowledge is shared between the less experienced and the more experienced librarians; To explore the influence of knowledge sharing on service delivery in the City of Cape Town public libraries; To identify and discuss the impediments to knowledge sharing the City of Cape Town public libraries; The findings of the study would provide insight useful in addressing the challenges that confront public libraries as far as knowledge sharing and is concerned. This study would assist to maintain the best practices of knowledge sharing in the City of Cape Town public libraries.This study would also help the City of Cape Town policy makers and library management to come up with knowledge‐sharing/ knowledge management intervention measures from an informed point of view.
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- Date Issued: 2015
An evaluation of security issues in cloud-based file sharing technologies
- Authors: Fana, Akhona
- Date: 2015
- Subjects: Cloud computing -- Security measures Computer networks -- Security measures Computer security
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10353/1841 , vital:27565
- Description: Cloud computing is one of the most promising technologies for backup and data storage that provides flexible access to data. Cloud computing plays a vital role in remote backup. It is so unfortunate that this computing technique has flaws that thrilled and edgy end users in implementing it effectively. These flaws include factors like lack of integrity, confidentiality and privacy to information. A secure cloud is impossible unless the computer-generated environment is appropriately secured. In any form of technology it is always advisable that security challenges must be prior identified and fixed before the implementation of that particular technology. Primarily, this study will focus on finding security issues in cloud computing with the objective of finding concerns like credential theft and session management in the ―Cloud‖. Main arguments like HTTP banner disclosure, Bash ―ShellShock‖ Injection and password issues were discovered during the stages of study implementation. These challenges may provide information that will permit hackers in manipulating and exploiting cloud environment. Identifying credential theft and session management in cloud-based file sharing technologies a mixed method approach was implemented throughout the course of the study due to the nature of study and unity of analysis. Penetration tests were performed as security testing technique. Prevention and guideline of security threats leads to a friendly and authentic world of technology.
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- Date Issued: 2015
An evaluation of the effectiveness of organisational communication : a case of student-directed communication strategies at University of Fort Hare, Alice Campus
- Authors: Ncube, Sizalobuhle
- Date: 2015
- Subjects: Communication in organizations--South Africa--Eastern Cape
- Language: English
- Type: Thesis , Masters , Communication
- Identifier: http://hdl.handle.net/10353/17395 , vital:40964
- Description: Organisational communication entails the interaction that the management has with its stakeholders. Communication is never complete if the message sent has not been fully understood by the receiver. Hence, for communication to be effective, the sender has to provide two-way open channels of communication as it allows dialogue which stimulates reaching a consensus. Thus, this study was done to find out about the effectiveness of organisational communication in relation to the student-directed communication strategies at University of Fort hare, Alice campus. Data were collected from the participants through four focus groups consisting of ten randomly picked students, and in-depth interviews with five SRC members and five University management staff. A qualitative methodological approach was therefore used in this study for data collection and analysis. Furthermore, the data analysed were categorised into different themes. The findings of this study indicate that the right communication messages and channel must always be used by organisations when communicating with stakeholders. The study also found out that communication will be effective if messages are received as intended by the sender. Conclusively, the study notes that stakeholders should be included in decision making processes in the organisation and that if their needs are also catered for, this will make them to be fully involved in understanding organisational concerns positively.
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- Date Issued: 2015
An examination of the challenges in intergrated development planning and budget alignment at Amathole District Municipality, (Eastern Cape)
- Authors: Links, Ralph Ronald
- Date: 2015
- Subjects: Municipal services -- South Africa -- Eastern Cape Local budgets -- Political aspects -- South Africa -- Eastern Cape Political participation -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10353/3176 , vital:28329
- Description: The traditional mandate of local government is to deliver sustainable services to communities. The evolution of local government has since put more emphasis on evidence based planning in the form of IDP and sound financial management. The relationship between the IDP and Budget is that, a) the IDP contains community needs, objectives and strategies on how these will be responded or dealt with by the municipality, and b) the budget is the financial plan to execute strategies that need to be employed. The purpose of the study was to examine challenges in integrated development plan and the budget alignment of Amathole District Municipality. The study moved from the premise that municipalities are different and ADM has been in the fore front in terms of producing IDP and Budget. The study therefore is based on the assumption that the Amathole District Municipality has challenges in the IDP and Budget alignment. The study proposed to give a background of the scholarly literature of the IDP and Budget of local government. The empirical survey and research methodology used in the study is described and explained in-depths and followed by data collection in the form of the questionnaire. The research findings of the empirical survey are then analysed and reported in statistical form.
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- Date Issued: 2015
An exploration of perceptions, adaptive capacity and food security in the Ngqushwa local municipality, Eastern Cape, South Africa
- Authors: Mazinyo, Sonwabo Perez
- Date: 2015
- Subjects: Food security -- South Africa -- Eastern Cape Climatic changes -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , DPhil
- Identifier: http://hdl.handle.net/10353/19043 , vital:40107
- Description: Approximately sixty percent of Africans depend on rainfed agriculture for their livelihoods. South Africa is evidenced to be susceptible to inclement climate which impacts on rural livelihoods as well as on farming systems. While South Africa is considered to be food sufficient, it is estimated that approximately 35percent of the population is vulnerable to food insecurity. Therefore with the application of surveys and interviews this study investigates the factors influencing household, subsistence and small-scale farmer perceptions of vulnerability to climate variability as well as the determinants of adaptive capacity. A sample of 308 households is surveyed and four focus group discussions are administered in Ngqushwa Local Municipality as a case study. Furthermore, the study also focuses on the biophysical changes or factors (scientific analysis of the prevailing climatic regimes–rainfall trends); the interrogation of the impact of food systems on both food prices as well as its implications on food sovereignty. The study also interrogates the relationship between crop yield and rainfall data over a 30-year period. Therefore the study adopts a mixed method approach to ensure triangulation. The study finds that rural communities are able to perceive climate variability and its related changes as well as its negative impact on crop production, food access and availability. The perceived rainfall trends also corroborate this Pearson product-moment correlation coefficient reveals that there is a strong correlation between crop yields and rainfall (r = 0.69). Meteorological analyses also show that the rainfall trend has been significantly variable over 112 years (1900 - 2011) with several dry spells threatening the subsistence and small-scale farmers’ sustainable livelihoods. The food systems pose threats to food safety, food security and historical food sovereignty for the rural community of Ngqushwa Local Municipality. Adaptive capacity is greatly impaired by the lack of co-ordination of adaptation strategies, which communally benefit the majority of the farming respondents in the study area. Therefore vulnerability to climate variability impacts on the ability of the respondents to achieve food security. The study also finds that there is perceived competition between the farmers and wild life for the natural resources. The respondents’ perception is that climate variability and change is responsible for such competition. The study recommends that the national, provincial and local governments must foster a new food production model that is not based on the agro-business model and its attendant technologies but on one that is based on robust agro-ecological farming techniques which enhance adaptive capacity; which foster food safety; which promote food sovereignty; and which reduce vulnerability in a sustainable manner. Given the extent of climate variability in the study area the restoration of the NLM weather station infrastructure can also aid the farmers in taking advantage of a robust early warning system for better estimation of climate trends which enhance crop production.
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- Date Issued: 2015
An exploration of perceptions, adaptive capacity and food security in the Ngqushwa local municipality, Eastern Cape, South Africa
- Authors: Mazinyo, Sonwabo Perez , Zhou, Leocadia
- Date: 2015
- Subjects: Food security -- South Africa -- Eastern Cape Climatic changes -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Doctoral , DPhil
- Identifier: http://hdl.handle.net/10353/19032 , vital:40106
- Description: Approximately sixty percent of Africans depend on rainfed agriculture for their livelihoods. South Africa is evidenced to be susceptible to inclement climate which impacts on rural livelihoods as well as on farming systems. While South Africa is considered to be food sufficient, it is estimated that approximately 35% of the population is vulnerable to food insecurity. Therefore with the application of surveys and interviews this study investigates the factors influencing household, subsistence and small-scale farmer perceptions of vulnerability to climate variability as well as the determinants of adaptive capacity. A sample of 308 households is surveyed and four focus group discussions are administered in Ngqushwa Local Municipality as a case study. Furthermore, the study also focuses on the biophysical changes or factors (scientific analysis of the prevailing climatic regimes–rainfall trends); the interrogation of the impact of food systems on both food prices as well as its implications on food sovereignty. The study also interrogates the relationship between crop yield and rainfall data over a 30-year period. Therefore the study adopts a mixed method approach to ensure triangulation. The study finds that rural communities are able to perceive climate variability and its related changes as well as its negative impact on crop production, food access and availability. The perceived rainfall trends also corroborate this Pearson product-moment correlation coefficient reveals that there is a strong correlation between crop yields and rainfall (r = 0.69). Meteorological analyses also show that the rainfall trend has been significantly variable over 112 years (1900 - 2011) with several dry spells threatening the subsistence and small-scale farmers’ sustainable livelihoods. The food systems pose threats to food safety, food security and historical food sovereignty for the rural community of Ngqushwa Local Municipality. Adaptive capacity is greatly impaired by the lack of co-ordination of adaptation strategies, which communally benefit the majority of the farming respondents in the study area. Therefore vulnerability to climate variability impacts on the ability of the respondents to achieve food security. The study also finds that there is perceived competition between the farmers and wild life for the natural resources. The respondents’ perception is that climate variability and change is responsible for such competition. The study recommends that the national, provincial and local governments must foster a new food production model that is not based on the agro-business model and its attendant technologies but on one that is based on robust agro-ecological farming techniques which enhance adaptive capacity; which foster food safety; which promote food sovereignty; and which reduce vulnerability in a sustainable manner. Given the extent of climate variability in the study area the restoration of the NLM weather station infrastructure can also aid the farmers in taking advantage of a robust early warning system for better estimation of climate trends which enhance crop production.
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- Date Issued: 2015
An interevention strategy for improving reading comprehension in grade 9: a case study in one secondary school in East london education district
- Authors: Fesi, Liziwe
- Date: 2015
- Subjects: English language -- Study and teaching -- South Africa -- Eastern Cape Reading comprehension -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , Degree
- Identifier: http://hdl.handle.net/10353/5905 , vital:29417
- Description: The study focused on strategies for improving reading comprehension skills at Grade 9 level through story writing in one secondary school in the East London Education District. Vygotskian theory formed the theoretical framework for this study, aligned with language theories as relevant literature for this particular research study. Data was generated from 15 Grade 9 learners who were selected from 3 Grade 9 classes using convenience sampling, comprising of five learners from Grade 9(a) intervention group, five learners from Grade 9(b) and five learners from Grade 9(c) non-intervention group who were selected for this study with the inclusion of two Grade 9 teachers and one Grade 8 teacher. Involvement of the grade 8 teacher is relevant to determine the voice from a Grade 8 teacher as an informed voice, which filtered into understanding how and why Grade 9 learners are unable to read and write with understanding in their present grade. The teachers were given three questions for semi-structured interviews. All the learners were given a specific activity as a pre-assessment without intervention strategy. The Grade 9(a), which is the intervention class, used story writing as an intervention strategy where they began a two week study using intensive intervention strategies, amounting to a total of 18 weeks study from pre-assessment to post-assessment. At the conclusion of the study the selected learners undertook a post-assessment using the same specific activity as in the pre-assessment. Subsequently, these selected Grade 9 learners’ reading comprehension pre-assessment and post-assessment was analysed. Five of the grade 9(a) learners demonstrated significant improvement in the intervention activities they were given. Grade 9(b) and Grade 9(c) showed difficulty in the post-assessment as they were the non-intervention group. It was concluded that Grade 9(a) learners performed better in the post-assessment. This could be attributed to the use of story writing as an intervention strategy to improve their English reading and reading comprehension skills. Keywords: intervention, reading, comprehension.
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- Date Issued: 2015
An investigation into English second language competence and performance of Shona and Ndebele first lanuage learners
- Authors: Nhongo, Raphael
- Date: 2015
- Subjects: Applied linguistics -- South Africa Language and languages -- Study and teaching|-- South Africa Multilingual education -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10353/12216 , vital:39198
- Description: The thrust of the study was to investigate the common ESL practices towards proficiency amongst O‟ level learners who are L1 speakers of either Shona or Ndebele and who are from either a rural or an urban setting. The aim of the study was to scrutinize how a learner‟s first language and the rural and urban environment influence ESL proficiency. The aim was to establish how rural and urban settings condition ESL proficiency and how ESL proficiency differs between these two settings. The other aim of the study was to establish the strategies that are used by teachers and learners in ESL teaching and learning and also to evaluate the effectiveness of such strategies. The study was qualitative in nature although a limited quantitative design was employed in the presentation of frequency tables. The study used a case study design. The information that was used in this study was gathered through the use of proficiency tests that were administered to forty O‟ level learners and through content analysis of learners‟ essays which were extracted from their essay exercise books. Sixteen O‟ level English language teachers, six English language examiners, one subject manager of English language and two curriculum developers were interviewed. The secondary data also played an important role in the study. The results of the study showed that teachers and learners use a number of strategies in the teaching and learning of ESL of which some of the strategies that they use have previously not been documented by other L2 researchers. It was also realized that learners in rural areas are at a disadvantage as compared to those in rural schools and such challenges include lack of exposure, inadequate reading materials, faulty instruction, unavailability of libraries and some other social issues. The major conclusion that was made in this study was that ESL learning and teaching strategies are of crucial importance to competence and performance in ESL proficiency.
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- Date Issued: 2015
An investigation into the perceptions of female academics on their career development: a comparative study of South African and Zimbabwean universities
- Authors: Chitsamatanga, Bellita Banda
- Date: 2015
- Subjects: Career development -- Education (Higher) -- Africa , College teachers -- Africa , Universities and colleges -- Africa
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:16223 , http://hdl.handle.net/10353/d1019735 , Career development -- Education (Higher) -- Africa , College teachers -- Africa , Universities and colleges -- Africa
- Description: This study investigated the perceptions of female academics on their career development in South African and Zimbabwean universities. The study attempted to unravel the story of the female academics which must be heard but is seldom accorded the space within the academia. The interpretive paradigm was utilised in this study because it focuses on individual perceptions and experiences. In addition a qualititative approach was employed for the collection of data since it allowed for triangulation of data collection techniques so as to gain in-depth and rich information on the career trajectory of female academics in South African and Zimbabwean universities. Therefore, semi-structured interviews, focus group interviews and document analysis were employed. The participants were purposively selected for the sample of this study and comprised of 5 senior female academics from each university and 5 junior female academics also representing each university respectively. Thematic content analysis was used to analyse data and this was carried out in line with the research questions, aims and objectives of the study. Through the participants' answers from both universities under study, a transcript was formulated, coded and categorised in view of the career development of female academics in South African and Zimbabwean universities. It was discovered from the data that the female academics still encounter a number of challenges with regard to their career mobility both in and out of academia inter alia, (1) gender stereotyping and male domination (2) knowledge retention (3) lack of mentorship and organisational support especially through funding and professional staff development programmes (4) lack of female solidarity (5) under-representation of female academics (6) teaching workloads and research publications and (7) lack of family support, were illuminated by the participants as common fixtures that hinder their career development in academia. Moreover, there were variances in both universities under study especially with relations to funding, gender policies in place and male domination. Consequently, the above mentioned factors were more pronounced in Zimbabwean universities than in South African universities. As a result, emphasis was that both South African and Zimbabwean universities have to draw a line between theory and practice especially on the professional staff development programmes that are offered to the academics. A crucial observation was made by the researcher on how most of the participants from both universities under study had negotiated their roles as mothers, wifes, academic and sisters in a bid to realise career growth, such that striking a balance between work and family posed a continuous hindrance their career development. As a result, hard work, commitment, confidence, self-assertiveness and sacrifice cut across both universities as strategies used if the battle of career development of female academics had to be won. In sum, this study attempted to illuminate the perceptions and experiences of female academics and what it means to be a female academicin the 21st century universityn and why there is a need to create, cultivate and have a conducive and supportive working environment. Moreover, promotion of knowledge expansion and sharing, gender equity and equality needs to be employed by both universities under research. Additionally, the professtional staff development programmes offered need to be conducted by qualified and experienced personnel in a bid to avoid repetition of workshops and training programs. Furthermore, formalisation of mentoring and role modelling should also be employed by South African and Zimbabwean universities. Lastly, the study recommended that there is a need for universities source out resources for its academics if there are to produce well rounded scholars who will be able to experience career development.
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- Date Issued: 2015
An investigation of record-keeping as a catalyst in ensuring accountability and transparency : a case study of the Provincial Department of Basic Education in the Eastern Cape
- Authors: Ntontela, Majama
- Date: 2015
- Subjects: Public records -- Management Government information -- South Africa -- Management Transparency in government -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10353/4415 , vital:28336
- Description: Not all documents are records. One of the central concerns of contemporary governance is the reduced or complete lack of accountability among public officials when rendering public services. In the absence of accountability and records, corruption thrives. This research examines the relationship that exists between transparency, accountability and record keeping in order to find the effect that records has; in terms of producing positive audit outcomes and in eliminating corrupt activities by public official/s. Since the transition to democracy in South Africa, the new constitution demands transparency and accountability on matters of governance supported with available information (records). Various pieces of legislation in South Africa are available in support of timely, accessible and accurate information in pursuit of official duties. The difficulty in ensuring an effective record keeping creates an opportunity for governance, transparency and accountability to fail. The essence of this research undertaking was motivated by the fact that, absence of records (which has a negative effect in achieving clean audits) renders governance chaotic and infringes on the democratic principles enshrined in the Constitution such as accountability and transparency. The purpose of the study was to investigate the practice of record keeping in the Eastern Cape Provincial Department of Basic Education (ECDoE) in ensuring accountability and transparency. This research undertaking was guided by the following three research questions: (1) what is the legal/normative framework that governs record keeping in South African public service? (2) How does ECDoE practice record-keeping in ensuring accountability and transparency? And (3) how does the practice of ECDoE’s record-keeping compare with the requirements of the legal/normative framework? After all the gathering of information from different sources, it is therefore recommended that the ECDoE send its employees for records management courses and there must be strict adherence to legislation and recommendations made by the Auditor General in his last audit report for the department. During the conduct of this research undertaking, these are the findings that emerged from the study: at the ECDoE (1) There is no adequate training provided to employees in record keeping. (2) There are ineffective internal control systems. (3) There is no risk management contingency plan. (4) There is no proper record keeping. (5) There is non-compliance with legislation by officials. (6) There is no strong or effective leadership. (7) There is shortage of staff and qualified personnel. (8) Lack of commitment to excel. (9) No significant corrective action undertaken to eliminate past inaccuracies. (10) There is absence of following up on recommendations made by the external audit. Lastly, the researcher accepts the arguments raised by the different authors about record keeping, transparency and accountability in that: there can be no accountable and transparent government without an effective record-keeping in place. Records are vital sources of evidence admissible to any institution be it a court of law or standing committees should clarity be required.
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- Date Issued: 2015
An investigation of skills and knowledge of women participating in water and food security projects in the Eastern Cape Province: a case of Mbekweni village, Sirhosheni and Lutengele villages
- Authors: Makeleni, Maliviwe
- Date: 2015
- Subjects: Agricultural development projects -- South Africa -- Eastern Cape , Sustainable development -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc Agric (Agricultural Economics)
- Identifier: vital:11235 , http://hdl.handle.net/10353/d1021306 , Agricultural development projects -- South Africa -- Eastern Cape , Sustainable development -- South Africa -- Eastern Cape
- Description: The South African government initiated programmes to ensure that women in agriculture are empowered with sufficient agricultural skills and knowledge to engage in agriculture in order to alleviate poverty for their families and communities. Studies argue that within the agricultural sector, women are not capacitated adequately enough in terms of the skills and knowledge they need to acquire, and particularly as this relates to their ability to have knowledge about more advanced technologies in farming. This includes the most up to date knowledge related to sustainable-development. This study has attempted to investigate skills and knowledge possessed by women participating in water and food security projects in the Eastern Cape. Selected study areas were Mbekweni village located in Whittlesea, Sirhosheni village which is situated in Willowvale and Lutengele village in Port St Johns. The thesis was also aiming to find the skills/knowledge gap amongst the sample so as to come up with recommendations. The data was collected using two semi-structured questionnaires. The first questionnaire was for the main survey which mainly concentrated on the socio-economic information of the respondents. This data were collected from 163 households across three sites using systematic sampling. The second questionnaire was mainly used to gain more in-depth analysis. The data were collected from 30 households across three sites using purposive sampling. Both questionnaires were administered through face-to-face interviews. The majority of respondents have stated that they have basic knowledge and skills in farming, however they need further training on appropriate planting methods for various crops, irrigation scheduling and frequency, application of pesticides and marketing skills. Econometric analysis, through the use of the binomial regression model revealed that education affects the level of knowledge of farmers in selecting appropriate planting methods as well as farmers’ knowledge in determining seed depth of a crop. Gender influences the level of knowledge farmers have when selecting appropriate planting methods. Having extension assistance was recognised to affect farmers’ knowledge in determining irrigation scheduling and intensity. All variables were statistically significant showing a 5% level. The thesis ultimately argues that encouraging support to agricultural extension that respects local-level indigenous farming will increase the food-security potential of residents within the Eastern Cape.
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- Date Issued: 2015
An investigation of source rocks and depositional environments on acid mine drainage in South African coal mines: a comparison of the main karoo basin and sub-basins.
- Authors: Ncube, Lindani
- Date: 2015
- Subjects: Mine drainage--Environmental aspects--South Africa , Coal mines and mining--Environmental aspects--South Africa , Acid mine drainage--Environmental aspects--South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/19556 , vital:43139
- Description: The coal deposits have been and continue to be the primary source of energy in South Africa. The continuous use of coal presents many challenges that includes genesis of acid mine drainage (AMD) which is as a result of the oxidation of predominant pyrite (FeS2) and other sulphides. The aim of this study was to investigate the role of source rocks and their depositional environments on AMD generation in South African coal mine environments. Five collieries from five coalfields were selected as case studies: Brandspruit in the Highveld, Vaalkrantz in the Vryheid, the Elitheni in the Molteno-Indwe, the Arnot in the Witbank and the Malatleng Exploration Project in the Waterberg Coalfields. Brandspruit, Vaalkrantz and Elitheni Collieries are located in the Main Karoo Basin, while the Witbank and the Waterberg Coalfields are located in Sub-Basins. The study investigated a variety of indices such as palaeo-depositional environments, mineral assemblages, geochemical signatures, water quality parameters, acid base accounting (ABA) and water leach tests for the coal and associated non-coal strata. An effort was made to establish the relationship between the mineralogy of the studied lithologies and the associated water quality. The study resulted in delineation of detrital and diagenetic rock components and interpretation of source area of rock types and the origin and timing of diagenetic alterations. Sandstone units are prevalent, except in the Waterberg Coalfield where mudstones are prevalent. Classifications of the mineralogical composition with descriptive adjectives yield the rock names arkose to sub-arkose categories in the Main Karoo Basin, and sub-arenites to quartz arenites in the Sub-Basins with the sandstones of recycled origin. Further, the sandstones of the Main Karoo Basin are of mixed provenance whilst those of Sub-Basins represent cratonic interior provenance. Sandstone from the Main Karoo Basin generally exhibit high concentrations of feldspars, which favour either high relief, arid or arctic climates with less chemical weathering at the source area. The presence of glauconite in sediments of the Main Karoo Basin attests to a marine continental shelf depositional environment. Sediments of the Main Karoo Basin have high contents of tadpole-shaped pyrite in coal and non-coal strata as compared to sediments of the Sub-Basins. The observed pyrite is ascribed to early diagenetic origin, and is closely related to the generation of acid mining drainage. The sediments have experienced an involved sequence of diagenetic alterations. The alterations considered to be typical for sandstones in the Main Karoo Basin are calcite cementation, feldspar dissolution, kaolinite infilling, pyrite grain coatings, albitization and pressure solution; whereas, quartz overgrowth and clay matrix filling are characteristics of sediments of Sub-Basins. The sequence and distribution of these alterations are related to the source mineral composition, depositional environment, stratigraphic relationships and burial history of the sediments. A direct link exists among the depositional environments, the mineral assemblages and the geochemical compositions of the lithologies. SiO2 is the dominant major oxide and is abundant in coals from coalfields located in the Sub-Basins. Si, Al, Fe, Ca, S, Mg, K and Na show strong association with their discrete minerals. The sandstones are substantially enriched in elements that are chemically immobile and associated with terrigenous influx, such as SiO2, Al2O3, and TiO2. The observed high contents of SiO2 are probably due to source rocks and silicification. SiO2, Al2O3 and TiO2 are related to clay and heavy minerals, with elevated Fe2O3 (Total) content in sediments of the Main Karoo Basin ascribed to sulphidization. Sediments from the Main Karoo Basin are enriched in both Na2O and K2O due to albitization and muscovitization. Substantial concentrations of Ba, Rb and Zr are in accordance to the high amount of phyllosilicates and heavy minerals. Muscovitization contributes to the correlation of Rb and Ba with K2O. The shales are substantially depleted in SiO2, CaO, MgO, Na2O, K2O, TiO2 and Fe2O3 due to weathering and diagenetic alteration, but are enriched in Al2O3 and P2O5. The ABA test clearly indicates that sandstones from the Main Karoo Basin have a potential of generating AMD as they contain sufficient pyrite to generate acid, with the final pH values of the samples turning acidic upon complete oxidation of pyrite. On the contrary, sediments of SubBasins contain sufficient calcite that serves to limit the amount of acid generation. Both sandstone and coal from collieries representing the Main Karoo Basin are characterised by elevated contents of S percent in comparison to coal from collieries representing the Sub-Basins. In general, the quality of water is as a result of a combination of complex geochemical interactions that involves various ions from different sources. Water leaching test shows that the leachates have varied chemical compositions with pH values in the range of 4.5-9 for the sandstone, and 2– 8.9 for the coal leachates. Variations in the pH values are attributed to regional phenomena controlled by the mineralogical and hydrological environments. Furthermore, the variation in pH is ascribed to the presence of acid forming pyrite and acid neutralizing carbonate minerals that are highly reactive in the mining environment. Elements Na, Ca, Mg and K occur in non-compliant concentrations in both coal and non-coal leachates indicating their abundance in all of the lithologies. Na enrichment in the lithologies is associated with albite, clay minerals and Al-Ksulphate coatings. Elements Fe, Al, Cd and Pb are easily leached from the lithologies. According to the equilibrium model, gibbsite, cuprite, diaspore and boehmite are the supersaturated minerals in the lithologies. Influencing factors such as the mineralogical composition of rocks are reflected in the wide variation of pH, TDS, EC and the ion concentrations of the studied water samples. The pH of the studied areas is neutral to alkaline. High levels of TDS and EC are observed in the Brandspruit Colliery, which is due to dissolution of soluble salts from the rock sequence that the water passes through. The anion chemistry shows the dominance of SO4 2- in the surface and groundwater of Brandspruit, Vaalkrantz and Elitheni Collieries, whereas HCO3 - dominates in the Arnot Colliery. SO4 2- is ascribed to the oxidative weathering of pyrites. Cldominates in groundwater from the Arnot Colliery and the Waterberg Coalfield. The cation chemistry is dominated by Na+ in the surface and groundwater of the Brandspruit, Vaalkrantz and Elitheni Collieries. Mg2+ dominates in groundwater from the Arnot Colliery, while K+ dominates in the Waterberg Coalfield. Fe is highly enriched in water from the Brandspruit Colliery, and is linked to the oxidation of pyrite. Carbonates are the supersaturated minerals in the Sub-Basins whilst sulphates are supersaturated in the Main Karoo Basin. The research shows that variations in regional mineral distribution is a result of a palaeo-deposition environment that was of marine nature for the coal sequence in the Main Karoo Basin and of fresh water for the coal sequence in Sub-Basins. A direct link therefore exists between depositional environments, mineral assemblages and whole rock geochemistry. It can be concluded that AMD is directly linked to pyrite and other sulphides, the coal mines located in the Main Karoo Basin have the possibility to deteriorate surface- and ground-water quality and to generate AMD during the mining processes; coal miners need to seriously consider applying environmental protection measures when mining coal in the Main Karoo Basin. Whereas, coal mining in the Sub-Basins has low possibility of generating AMD and pollution. , Thesis (PhD) (Geology) -- University of Fort Hare, 2015
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- Date Issued: 2015
Assessing public administration implications of the use and disposal of agro-chemicals in A2 farms in Zimbabwe : a case study of Chirumhanzu District
- Authors: Matunhu, Viola
- Date: 2015
- Subjects: Agricultural chemicals , Hazardous waste treatment facilities , Pesticide waste
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10353/26481 , vital:65471
- Description: This study is concerned with use and disposal of agro-chemical in A2 farms in Zimbabwe with specific reference to Chirumhanzu District. The study is located in the field of public administration. A transformational mixed research design was employed in the collection, analysis and interpretation of the field data. The study involved farm employees in 21 A2 farms that use agro-chemicals to enhance farm productivity. Non probability sampling techniques were employed to select the participating farms. Interviews, questionnaires, literature search, and observation where the main data collection instruments. A total of 150 purposively selected employees drawn from 21 participating farms participated in the study. The findings of this empirical study, which uses the terms I, the researcher, and the study interchangeably, were that there is poor use and management of agro-chemicals in the area. Most farm employees do not adhere to instructions on use and disposal of the chemicals and there is a weak monitoring and evaluation of the use and disposal of agro-chemicals on the farms. Yet, most of these chemicals are carcinogens. Farm employees need to be trained on personal and public health implications of poor management of agro-chemicals. Labels on containers that store chemicals need to be written in both English and vernacular, which is not the case in the district. Labels on most of the chemicals on the farms studied are written in English and technical terms are used. Although, most of the employees on the farms are literate, they find it difficult to understand the jargon on labels. , Thesis (PhD) -- Faculty of Management and Commerce, 2015
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- Date Issued: 2015
Assessing the role of civil society in poverty alleviation : a case study of Amathole District, (Eastern Cape)
- Authors: Ngumbela, Xolisile Gideon
- Date: 2015
- Subjects: Poverty -- Social aspects -- South Africa -- Eastern Cape Poor -- Services for -- South Africa -- Eastern Cape Economic assistance -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: http://hdl.handle.net/10353/2161 , vital:27618
- Description: The purpose of this study is to conduct an assessment of the role of civil society organizations with regards to poverty alleviation. The study is conducted in Amathole District, Eastern Cape Province. The sample for the study is constituted by 3 civic society organizations (CSO), which are located in 3 local municipalities; namely, Amahlathi (Ikhwezi Women Support Center), Mbhashe (Nyhwara Home Base), and Mnquma (We Care Ministries) Local Municipalities. In terms of the data collection, semi-structured interviews were conducted with 14 officers from these civic society organizations. Concerning the research design, a combination of a qualitative and quantitative research approach was used. Concerning the findings of the study, the following points were noted: the different forms of interventions by civic society organizations, poverty eradication strategies, challenges that were experienced by civic society organizations, and the logical framework versus unexpected changes. It is probably safe to make mention that CSOs in the Eastern Cape portray a positive attitude and willingness to learn to manage the organizations better. The continuing support from the Department of Social Development will go a long way to assist the CSOs to become sustainable, in the context of management and efficient running of these organizations. The study thus concluded that specific benefactor-beneficiary dynamics are crucial for the success of any anti-poverty intervention. A greater need for the robust pro-poor social policy, availability of resources with which to translate it into action, and local entrepreneurial potential do not in themselves bring about success; they must operate in a certain way and be supported by certain principles and commitment for them to become powerful proper vehicle for alleviating poverty.
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- Date Issued: 2015
Assessing the role of social transfers in curbing household food insecurity in Harare rural district, Zimbabwe
- Authors: Nyabvudzi, Tatenda Gaudencia
- Date: 2015
- Subjects: Poverty -- Zimbabwe Food security -- Zimbabwe Households -- Zimbabwe
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10353/12205 , vital:39197
- Description: Purpose – Empirical work on the career development processes of vulnerable groups such as refugees is beginning to receive currency within the academic literature. However, little is known about the intersection of factors such as gender and structural constraints on such processes especially within developing countries such as South Africa. The purpose of this study was to explore the career development processes of women refugees in South Africa. Design/methodology/ approach – A qualitative research approach through narrative inquiry was used. Snowball sampling was employed to select the 20 women refugees who took part in this research. The study location was the city of Port Elizabeth located in the Eastern Cape Province. The three levels of meaning-making incorporated in previous narrative research was utilised to analyse the data. Findings Results show that women refugees are more concerned with a short-term desire to survive and acquire basic commodities than a long-term focus to advance and develop their careers. This is mainly compounded by constraints personal to the individual and those in the environment. Finally, the results illustrate that career development processes of women refugees are affected by the inextricably intertwined factors associated with their gender, immigration status as well as person-environmental factors. Practical implications – The research suggests strategies that policy makers in South Africa and other developing nations that are hosting refugees can use to assist women not just their career development but also their lived experiences. Originality/value – This study extends and advances literature on the career development issues of vulnerable groups such as women refugees especially in developing nations such as South Africa.
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- Date Issued: 2015
Assessing the role of social transfers in curbing household food insecurity in Harare rural district, Zimbabwe
- Authors: Nyabvudzi, Tatenda Gaudencia
- Date: 2015
- Subjects: Poverty -- Zimbabwe Rural poor -- Zimbabwe Food security -- Zimbabwe Social security -- Zimbabwe
- Language: English
- Type: Thesis , Masters , M Admin
- Identifier: http://hdl.handle.net/10353/1939 , vital:27586
- Description: One of the major problems obstructing international development is the issue of food security. Solutions for this global concern have not yet been found. This research sought to explore the role of social transfers in curbing household food insecurity. Social transfers are regular services or donations which are offered by the government or/and other institutions such as non-governmental organisations to vulnerable households. This exploratory study administered structured interviews, incorporating the Household Hunger Scale, Months of Adequate Household Food Provisioning indicator and self designed questions soliciting general household information, to Harare rural residents. The population was divided into clusters and a simple random sampling was used to select three clusters, Mufakose, Glen Norah and Warren Park, thereafter, systematic random sampling was employed within selected clusters.
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- Date Issued: 2015
Assessment of bioflocculant production by two marine bacteria isolated from the bottom sediment of marine Algoa Bay
- Authors: Ntozonke, Ncedo
- Date: 2015
- Language: English
- Type: Thesis , Masters , MSc (Microbiology)
- Identifier: vital:11298 , http://hdl.handle.net/10353/d1021290
- Description: Bioflocculants are polymers, mostly, of microbial origin which floc out suspended particles from liquid medium. The ability of these biopolymers to remove suspended particles from solutions is termed bioflocculation, and the efficiency of flocculation activities depends on the characteristics of the flocculants. In comparison with conventionally used flocculants, bioflocculants have the advantage of being safe (no toxic effects known), biodegradable and harmlessness to the environment. The study assessed production of bioflocculant by two marine bacteria from the bottom sediment of marine environment. The 16S rDNA was used for identification, and the two bacteria species were identified as Enterococcus hirae and Bacillus thuringiensis. Factors affecting the production and activity of the bioflocculants produced by these two organisms were studied. The bacteria optimally produced bioflocculant with fructose (91.7%) and urea (91%) as sole carbon and nitrogen sources respectively. Mg2+ (87%) and Ca2+ (86%), likewise, served as best cation sources on the production of the bioflocculant at pH 5(93%). Additionally, the flocculating activity of the bioflocculant increased with the addition of Mg2+ (81%) and Na+ (81%), and the highest flocculating activity was at pH 5 of the kaolin clay. The Fourier transform infrared spectroscopy (FTIR) shows that the bioflocculant is a glycoprotein. The second bacterium (Bacillus thuringiensis) produced bioflocculant optimally when the media had mixed nitrogen sources (Urea, ammonium chloride and tryptone (67%)) and glucose (85.65%) as a sole carbon source, also Ca2+ (74.6%) was the best cation that induced the production of bioflocculant. After purification, the bioflocculant flocculated optimally in alkaline pH 12 (81%) in the presence of Mn2+ (73%) and Ca2+ (72.8%). Chemical analysis of the bioflocculant revealed it to be a polysaccharide. Both bioflocculants flocculate efficiently and can be used to replace synthetic flocculants in water treatment, wastewater, in downstream processing, and processing of food and chemicals and other industrial uses of flocculants. Challenges though (i) are to develop conditions for large scale production of the bioflocculant, (ii) to do further characterization of the both bioflocculants (iii) to assess the bioflocculants for treatments of water/wastewater, and to apply it in various industrial processes.
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- Date Issued: 2015