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Gender and affirmative action in South Africa: A case study on women empowerment in the Department of Education in Mthatha district offices.: subtitle if needed. If no subtitle follow instructions in manual

- Mbatani, Mziwekaya Eric

  • Authors: Mbatani, Mziwekaya Eric
  • Date: 2012-09
  • Language: English
  • Type: Masters theses , text
  • Identifier: http://hdl.handle.net/11260/3207 , vital:43188
  • Description: Abstract The main objective of this study has been to investigate the implementation of the affirmative action on the basis of gender balancing in the Department of Education in Mthatha District offices. The affirmative action policy is the program that seeks to remedy the past discrimination ideologies like on the bases of race and gender. Gender discrimination seemed to be the worst kind of discrimination in the past. Even within the same race, there are gender biases as well as within the same classes, women are treated differently. Some women are experiencing the impact of racial discrimination and class discrimination which puts women secondary of their same racial or same class male counterpart. Some men are experiencing only racial discrimination alone while others are experiencing class discrimination. Women serve the most severe discrimination of them all in the entire country of South Africa. Affirmative action has been used as a tool to eradicate all forms of discrimination. Hence its implementation needs to be evaluated to determine its impact on the eradication of discrimination, more especially sex discrimination. Evaluation has been made possible with the help of affirmative action measures which stipulate most of the principles of the affirmative action directed especially to the employers the gender balancing in the workplace is done with the aim of empowering and advancing women as their right according to gender equality. Women are experiencing the worst kind of social injustice have ever been practiced round the globe. Every woman is experiencing gender discrimination. Even in the rich family women are treated secondary by their male counterpart throughout their history of their living. In actual fact the presence of women in these family units is to help men help the men to have boys who will takeover the patriarchal duties assigned to every men as socialize to think and behave as the head of the families. If the family does not have boys who will later changed to be men, that family previously does run the risk of loosing the rights every households have where there are men. These girls to overcome the barriers of not having men and loose the right mention above they will marry men who will protect the right of their family. Previously, the family that did not have male will run the risk also of being robbed of their land and accused of black magic and the girls being raped. Some of the things that used to happen in the past are happening right now. Although women are promised the full dignity they deserve but some of the worst things that often happen to them in the past are still happening presently owing to the lack of political will to change the patriarchal system which is undermining the full dignity women deserve. This is viewed by Marxist feminists as being caused by the economic mode of production presently operating ‘capitalism’. The Marxist feminist suggests that there shall be no social justice if capitalism is still in place. Therefore they suggested that the only thing to eradicate is to eradicate the present form of production. The liberal feminist claim that the cause of the situation women found themselves is the unequal distribution of resource between men and women. Therefore they advocated that there should be equal rights between men and women as well as equal distribution of resources to men and women. Women must be empowered politically so as to have the equal voice like men. They must emanicipate themselves from the bondages of patriarchal ideologies. Women are just biological different from men but have equal mental capabilities as that of men. The equals should be treated equal and the unequals should be treated unequal. The differences we have should not be made as bases for treating others as unequal. The resources in our societies should be distributed equal among the demographics we have in our societies. The population of the country matters in terms of the countries prestige in terms of economic power. The more the population the country has the more powerful the country will be. In actual fact, the more productive the population of the country is the more productive the country will be. However, the less the productive the population of the country is, the lesser the productivity the country will be. Hence women should also be empowered economically. , Thesis (MMED) -- Faculty of HUMANITIES, SOCIAL SCIENCES and LAW, 2012
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  • Date Issued: 2012-09

Biological activities and mechanisms of action of two ethnobotanically selected South African medicinal plants on some bacteria associated with gastrointestinal infections

- Olajuyigbe, Olufunmiso Olusola https://orcid.org/0000-0002-7889-0416

  • Authors: Olajuyigbe, Olufunmiso Olusola https://orcid.org/0000-0002-7889-0416
  • Date: 2012-08
  • Subjects: Medicinal plants , Herbs -- Therapeutic use , Gastrointestinal system
  • Language: English
  • Type: Doctoral theses , text
  • Identifier: http://hdl.handle.net/10353/25439 , vital:64249
  • Description: In this study, 36 plant species representing 24 families were found to be commonly used for the treatment of a variety of gastrointestinal disorders in Eastern Cape, South Africa. The family Fabaceae had the highest number of species. Out of these, 47.06percent were used in the treatment of dysentery alone while 46.15percent were used in the treatment of diarrhoea. Acacia mearnsii De Wild and Ziziphus mucronata subsp. mucronata Willd were selected for this research because they are extensively used in folkloric medicine in South Africa and there was lack of scientific reports that documented their biological activities. The phytochemical screening, antioxidant activities, in vitro antimicrobial activities, cytotoxicity, the synergistic potentials and mechanisms of actions of these plants were investigated. The phytochemical screening and the antioxidant activities of the two species showed that the quantity of the phenolic compounds, flavonoids and proanthocyanidins detected differ significantly in the various extracts. Of the aqueous, acetone, ethanolic and methanolic extracts of A. mearnsii, the ethanolic extract had the highest flavonoids while the acetone extract had the highest phenolic contents. The proanthocyanidins were highest in the methanol extract while aqueous extracts had the least phytochemicals. Aqueous extract showed the least ferric reducing power but methanol extract indicated the highest reducing power. The reducing power of the extracts was lower than those obtained from the reference standard such as butylated hydroxytoluene (BHT), rutin and ascorbic acid. 2,2’-azinobis-3-ethylbenzothiazoline-6-sulfonic acid (ABTS) diammonium salt showed that ethanol extract exhibited the highest antioxidant activity at the highest concentration tested. Also, 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay indicated that ethanol extract had the highest radical scavenging activity at the lowest concentration and the activities of all the extracts decreased with increase in their concentrations. In Z. mucronata subsp. mucronata, the phenolics were significantly higher than the flavonoids and proanthocyanidin contents in all the extracts investigated. The ethanol extract had the highest antioxidant activity, followed by the acetone extract while the aqueous extract was the least active. Reacting with ABTS, the 50percent inhibitory concentrations (IC50) were (0.0429 ± 0.04 mg/ml) for aqueous, (0.0317 ± 0.04 mg/ml) for acetone and (0.0306 ± 0.04 mg/ml) for ethanol extracts while they inhibited DPPH radical with 50percent inhibitory concentration (IC50) values of 0.0646 ± 0.02 mg/ml (aqueous), 0.0482 ± 0.02 mg/ml (acetone) and 0.0422 ± 0.03 mg/ml (ethanol). The investigation showed that a positive linear correlation existed between the total phenolic content and antioxidant activity of the extracts and that these plants have strong antioxidant property and free radical scavenging capability. The in vitro antibacterial activities of Acacia mearnsii and Z. mucronata subsp. mucronata showed that their minimum inhibitory concentrations ranged between 0.039 mg/ml and 1.25 mg/ml. With the exception of acetone extract of A. mearnsii having MICs greater than 1.0 mg/ml for Enterococcus faecalis ATCC 29212 and Bacillus subtilis KZN, all other isolates had MICs less than 0.7 mg/ml. In all the bacteria treated with Z. mucronata subsp. mucronata extracts, Enterobacter cloacae ATCC 13047 had MIC greater than 1 mg/ml in methanol extract, Enterococcus faecalis ATCC 29212 and Staphylococcus aureus ATCC 6538 had MICs greater than 1 mg/ml in acetone extract while all other isolates were highly susceptible to the different extracts of Z. mucronata subsp. mucronata and had MICs less than 0.7 mg/ml. While aqueous extract was as active as the alcoholic extracts in A. mearnsii, that of Z. mucronata had no effect. The ethanol extracts exhibited the highest degree of antibacterial activity in both plants. This study, also, showed that the antifungal activity of A. mearnsii ranging 0.3125 – 5.0 mg/ml was higher than those of the different extracts of Z. mucronata subsp. mucronata ranging 1.25 – 10.0 mg/ml. It is evident from the results of the brine shrimp lethality assay that the crude extracts of A. mearnsii with the LC50 equaled 112.36 µg/ml and having the highest levels of toxicity (100percent) death at 500 μg/ml was non toxic (LC50 > 100 μg/ml) while the LC50 for Z. mucronata subsp. mucronata equaled 90.27 µg/ml indicated a low level of toxicity. The effects of combining the crude extracts of these plants with eight antibiotics were investigated by means of checkerboard and agar diffusion methods. On using the methanol extract of A. mearnsii, the agar diffusion assay showed that extract-kanamycin combination had zones of inhibition ≥ 20 ± 1.0 mm in all the bacteria tested (100percent), followed by extract chloramphenicol (90percent) > extract-ciprofloxacin = extract-tetracycline (70percent) > extract amoxicillin (60percent) > extract-nalidixic acid (50percent) > extract-erythromycin (40percent) > extract metronidazole (20percent). The checkerboard showed synergistic interaction (61.25percent), additivity/indifference (23.75percent) and antagonistic (15percent) effects. I, therefore, concluded that the antibacterial potentials of the antibiotics were improved and combining natural products with antibiotic could be a potential source of resistance-modifying agents useful against multi-drug resistant bacteria. The influences of these extracts on the ultrastructures, elemental components, protein and lipid leakages of five different bacteria were determined as the possible mechanisms of action of the extracts investigated. The scanning electron microscopy indicated varied ultrastructural changes in the morphology of bacterial cells treated with the extracts. The X-ray microanalysis showed significant differences between the elemental contents of extract-treated and untreated bacteria while lipids and proteins were leaked to a great extent from the extract-treated bacterial strains in comparison with the untreated ones. The possible mechanisms of action of the extracts may include inhibition of a significant step in peptidoglycan assembly, inhibition of metabolic processes, disruption of cell wall and cell membranes resulting in the efflux of lipid and protein in all the bacteria tested. The possible mechanism of action involved in the lipid and protein leakages in the bacterial cells could be attributed to lipid peroxidation and protein oxidation owing to the antioxidant activities of the extracts that were active beyond the protective levels. I concluded that the morphological changes and the observed leakages showed rapid killing, significant membrane depolarization resulting in leakages and efflux of disintegrated cellular materials. In general, this study has justified the ethnotherapeutic importance of A. mearnsii and Z. mucronata subsp. mucronata in the treatment of microbial infections by indicating the possible mechanisms of action of the crude extracts on the tested bacteria. , Thesis (PhD) -- Faculty of Science and Agriculture, 2012
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  • Date Issued: 2012-08

Settlement agreement on substantive issues between Food and Allied Workers Union and Tiger Brands - Beverages for the period 01st August 2012 to 31st July 2013

- Tiger Brands, Food and Allied Workers Union

Memorandum of Understanding between Food and Allied Workers Union and Tiger Brands - Beverages

- Tiger Brands, Food and Allied Workers Union

Agreement entered into between Coca-Cola Fortune and Food and Allied Workers Union

- Coca-Cola Fortune, Food and Allied Workers Union

Hauler driver agreement: Agreement entered into between Coca-Cola Fortune and Food and Allied Workers Union

- Coca-Cola Fortune, Food and Allied Workers Union

The New Unity Movement Bulletin

An investigation of issues of privacy, anonymity and multi-factor authentication in an open environment

- Miles, Shaun Graeme

  • Authors: Miles, Shaun Graeme
  • Date: 2012-06-20
  • Subjects: Electronic data processing departments -- Security measures , Electronic data processing departments , Privacy, Right of , Computer security , Data protection , Computers -- Access control
  • Language: English
  • Type: Thesis , Masters , MSc
  • Identifier: vital:4656 , http://hdl.handle.net/10962/d1006653 , Electronic data processing departments -- Security measures , Electronic data processing departments , Privacy, Right of , Computer security , Data protection , Computers -- Access control
  • Description: This thesis performs an investigation into issues concerning the broad area ofIdentity and Access Management, with a focus on open environments. Through literature research the issues of privacy, anonymity and access control are identified. The issue of privacy is an inherent problem due to the nature of the digital network environment. Information can be duplicated and modified regardless of the wishes and intentions ofthe owner of that information unless proper measures are taken to secure the environment. Once information is published or divulged on the network, there is very little way of controlling the subsequent usage of that information. To address this issue a model for privacy is presented that follows the user centric paradigm of meta-identity. The lack of anonymity, where security measures can be thwarted through the observation of the environment, is a concern for users and systems. By an attacker observing the communication channel and monitoring the interactions between users and systems over a long enough period of time, it is possible to infer knowledge about the users and systems. This knowledge is used to build an identity profile of potential victims to be used in subsequent attacks. To address the problem, mechanisms for providing an acceptable level of anonymity while maintaining adequate accountability (from a legal standpoint) are explored. In terms of access control, the inherent weakness of single factor authentication mechanisms is discussed. The typical mechanism is the user-name and password pair, which provides a single point of failure. By increasing the factors used in authentication, the amount of work required to compromise the system increases non-linearly. Within an open network, several aspects hinder wide scale adoption and use of multi-factor authentication schemes, such as token management and the impact on usability. The framework is developed from a Utopian point of view, with the aim of being applicable to many situations as opposed to a single specific domain. The framework incorporates multi-factor authentication over multiple paths using mobile phones and GSM networks, and explores the usefulness of such an approach. The models are in tum analysed, providing a discussion into the assumptions made and the problems faced by each model. , Adobe Acrobat Pro 9.5.1 , Adobe Acrobat 9.51 Paper Capture Plug-in
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A new continuum mapping procedure at HartRAO

- Büchner, Sarah

  • Authors: Büchner, Sarah
  • Date: 2012-06-19
  • Subjects: Hartebeesthoek Radio Astronomy Observatory , Radio astronomy -- Methodology , Galactic cosmic rays
  • Language: English
  • Type: Thesis , Masters , MSc
  • Identifier: vital:5510 , http://hdl.handle.net/10962/d1007766 , Hartebeesthoek Radio Astronomy Observatory , Radio astronomy -- Methodology , Galactic cosmic rays
  • Description: A basket weaving technique for making radio continuum maps has been developed at the Hartebeesthoek Radio Astronomy Observatory (HartRAO). This data reduction technique significantly reduces scanning effects by using independent maps scanned in orthogonal directions. The observation and data analysis procedures that were developed are presented. The technique was used to map the supernova remnant MSH 15-52 at frequencies of 5000 MHz and 8500 MHz. The flux spectral index for this supernova remnant was found to be 0.83 ± 0.02 in this frequency range. Two regions (A and B) of the Galactic plane were observed at 8500 MHz with a resolution of 6'. Region A covered the 5°x5° area 47.5°< k 52.5°, Ibl < 2.5°, and region B was the 4.2°x3° area 320.4°< I <334.6°, Ibl < 1.5°. Far infrared observations at 60 !lm were used in conjunction with the radio maps to separate the thermal and non-thermal components of the radio emission. The technique can be used to map the Galactic plane at 8500 MHz using dual polarisation once the receiver at HartRAO has been upgraded. This would fulfil a need for a medium resolution, high frequency survey of the southern Galactic plane. , Adobe Acrobat Pro 9.4.6 , Adobe Acrobat 9.46 Paper Capture Plug-in
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Academic Practices and Reasoning: APR 111

- Scott,R, Blatchford, M

  • Authors: Scott,R , Blatchford, M
  • Date: 2012-06
  • Language: English
  • Type: Examination paper
  • Identifier: vital:18270 , http://hdl.handle.net/10353/d1011266
  • Description: Academic Practices and Reasoning: APR 111, special examination June 2012.
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  • Date Issued: 2012-06

Auditing & Governance: 2A

- Timm, J, Hanner, L

  • Authors: Timm, J , Hanner, L
  • Date: 2012-06
  • Subjects: Auditing
  • Language: English
  • Type: Examination paper
  • Identifier: vital:17403 , http://hdl.handle.net/10353/d1009764
  • Description: Auditing & Governance: 2A, Final assessment June 2012.
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  • Date Issued: 2012-06

Business Management: BEC 111 E & BEC 111

- Puchert, Juliet, Ford, Mari, Viljoen, Kim, Smith, E, Elliott, Roger, Rowles, M

Taxation 3: ATV 311E

- Stevens, N, Hirschbeck, L, Olivier, J

  • Authors: Stevens, N , Hirschbeck, L , Olivier, J
  • Date: 2012-06
  • Language: English
  • Type: Examination paper
  • Identifier: vital:17406 , http://hdl.handle.net/10353/d1009767
  • Description: Taxation 3: ATV 311E, final assessment 15 June 2012.
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  • Date Issued: 2012-06

Bank finance in developing small and medium enterprise: an appraisal of relevent determinants in Rwanda

- Gatabazi , Emmanuel Thomas

  • Authors: Gatabazi , Emmanuel Thomas
  • Date: 2012-04
  • Subjects: Economic assistance , Developing countries -- Economic conditions
  • Language: English
  • Type: text
  • Identifier: http://hdl.handle.net/10353/25096 , vital:63974
  • Description: This study examines the perceived non-availability of adequate bank financing to Small and Medium Enterprises (SMEs) with reference to Rwanda. Evidence from both developed and developing countries show that SMEs are more constrained in their operations and growth than large enterprises and access to finance features importantly among the constraints, with their proprietors typically perceiving finance as their most pressing input constraints. The problem is more severe in less developed countries like Rwanda. SMEs do not get adequate finance from financial systems despite their valuable contribution in the economic development of all nations across the globe. They are well recognized from their contribution to the socio-economic objectives of growth in employment generation, product output, export, and in their function as seed beds of entrepreneurship. This study aims to investigate the causes of the problem and what could be done to mitigate the problem. The primary objective of the study is to determine how to improve the availability of bank financing to SMEs in Rwanda. The argument is that there are SMEs internal factors that cause unavailability of bank financing. Understanding the causes of this problem is important to determining how to improve availability of credit to SMEs. For this purpose, the questionnaire was administered to 122 respondents from four commercial banks and 26 respondents from one development bank. All together 148 questionnaires were administered and 120 questionnaires returned. The response rate was 81 percent. Six major SMEs internal factors which included; business information, collateral, managerial competency, internal funds, networking and ethical practices were investigated to find out their impact on the availability of bank financing to SMEs. Quantitative data were analysed using a Statistical Package for Social Sciences (SPSS) with statistical tools including descriptive statistics, frequency distributions and chi-square test. The Cronbach’s alpha was used as a measure of reliability. While the data from the open-end question analysis involved classifying data, extracting themes, identifying patterns, tallying and quantifying responses and making generalization out of these patterns. This implies that the research methodology focused on the methods, tools and techniques used to assist in achieving the objectives of the study and answering the research questions that the research sought to address. To this end, the study sought the perceptions of bank staff on reasons why bank credit is not available to SMEs. The study focused on four research questions as outlined in chapter one and other relevant sections of the study. The major finding of this study is that there is a significant positive relationship between six SMEs internal factors (lack of business information, lack of collateral, lack of managerial competency, lack of internal funds, lack of networking and unethical practices) and non-availability of banks finance in Rwanda. On the basis of these findings, the study recommended that SMEs owners and staff should be trained in key strategic areas such as business management and financial management to effectively and efficiently manage their businesses and curb information asymmetry. The study also recommends that the government should introduce more practical guarantee facilities to enable banks access the funds as soon as the SME defaults. This will encourage bank to extend more credit to SMEs. Furthermore, the study suggests that the government should categorise SMEs as a priority sector and come up with a policy requiring banks to compulsorily ensure that a certain earmarked percentage of their overall lending is made to SMEs as a priority sector. Lastly, the study recommends that Rwanda Private Sector Federation should conduct trainings on ethical management to SMEs. Unethical behaviours such as deliberately not paying back loans should be heavily punished to limit occurrences of these behaviours among SMEs which may results in huge stock of non-performing loans. , Thesis (PhD) -- Faculty of Management and Commerce, 2012
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  • Date Issued: 2012-04

Market potential and profitability of improved maize open pollinated varieties in the Eastern Cape, South Africa

- Sibanda, Melusi

  • Authors: Sibanda, Melusi
  • Date: 2012-04
  • Subjects: Hybrid corn , Crops -- Effect of stress on
  • Language: English
  • Type: Master's theses , text
  • Identifier: http://hdl.handle.net/10353/24598 , vital:63211
  • Description: Maize is one of the most important crops grown by smallholder farmers in Amatole and O.R. Tambo Districts of the Eastern Cape. For this study, there were 13 maize varieties that were evaluated extensively by on-farm trials in selected areas under dry land and irrigated conditions. Nine were newly introduced and improved Open Pollinated Varieties (OPVs), while four were locally grown varieties. Among the locally grown varieties, one was a hybrid-check, while the remaining three were improved OPVs. The objectives of this study were: to investigate the potential marketability of newly introduced maize OPVs, identify factors influencing farmers‟ demand of improved maize OPVs and assess their profitability when compared with hybrids. One hundred and thirty seven sample households were interviewed using a structured questionnaire. The data was analyzed using descriptive statistics (frequency, percentages), gross margins and regression analyses. Data for computing gross margins was taken from the on-farm trials. Results showed that the actual production of improved maize OPVs constituted 0percent in Zanyokwe Irrigation Scheme (ZIS) and 20percent of the farmers in the O.R. Tambo District. At Silwindlala Women‟s Project (SWP), the improved maize OPV (Sahara) was grown. The majority of the farmers in the study areas were growing competitor varieties (hybrids and/or in conjunction with landraces). Results show that, there is potential market for improved maize OPVs in the Eastern Cape. The majority of the farmers, 87percent and 92percent in Amatole (SWP and ZIS) and O.R. Tambo Districts respectively, indicated that they were willing to adopt the newly introduced maize OPVs. Results showed that the hybrid PAN 6479 variety in general performed better than improved maize OPVs whereas in some areas, the improved maize OPVs had better gross margins and gross profit margins than the hybrid variety. The indicated genotypes did not show specific adaptation to selected environments. The demand model that employed a multiple regression model was used and data was analyzed using Statistical Package for the Social Science (SPSS) computer software. Results of the multiple regression model showed that household socio-economic factors (extension contact, access to credit, availability of household income, proportion of land area under cultivation, proportion of land area under (hybrids and landrace) and perceptions on seed color) and an input market factor (availability of the improved maize OPV seeds on the local shops) were the most important factors influencing farmers' decisions to demanding the improved maize OPVs. Extension contact, access to credit, level of household income and proportion of land area under cultivation, positively influenced the demand for the improved maize OPVs whereas the unavailability of the improved maize OPV seeds on the local shops, proportion of land area under hybrids and landraces and perceptions on seed color negatively influenced the demand for the improved maize OPVs. , Thesis (MSc) -- Faculty of Science and Agriculture, 2012
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  • Date Issued: 2012-04

Performance monitoring and evaluation for sustainable public service delivery: the case for the South African police service

- Reddy, Michael

  • Authors: Reddy, Michael
  • Date: 2012-04
  • Subjects: Performance -- Evaluation , Civil service -- Labor productivity
  • Language: English
  • Type: Doctoral theses , text
  • Identifier: http://hdl.handle.net/10353/24399 , vital:62767
  • Description: The public service which is the delivery arm of government, has to rise constantly to the massive challenge of service delivery to ensure that government achieves its ideal of creating a better life for all in accordance with the people’s contract. The research analyzed the question: To what extent can monitoring and evaluation of performance provide sustainable public service delivery by the public sector? Against this milieu, the study examined the monitoring and evaluation approaches adopted by the governments of Mexico and Spain (international) and South Africa (local). Further, an analogous of both the international and local experiences was conducted in the study. The state of service delivery was examined by studying the South African Police Service. It was evidenced in the study that sustainable service delivery in the SAPS is influenced by various factors, such as performance monitoring and evaluation. Although the SAPS reported the successful achievement of certain performance targets relating to its planned activities and financial performance, it became clear that the performance monitoring and evaluation framework is not adequate to effectively address the service delivery expectations in the South African context. This thesis presents an inclusive and comprehensive approach towards performance monitoring and evaluation, which seeks to shape the South African Police Service’s current framework positively towards promoting sustainable service delivery. The features of this new proposed approach include the involvement and/ or meaningful consultation with the broad South African community, effective communication; promotion of accountability; professional and ethical standards; and expansion and development of the current and future leadership at all levels in the organization. Further, a call for greater regional and international cohesion is made, to benchmark best practices relating to performance monitoring and evaluation; this was found necessary, as a global effort is required to successfully prevent and realize a significant reduction in crime levels. The study finally presents an alternative In year Monitoring Model (IYMM) to manage the budget performance against the predetermined plan. It links the key performance areas, as contained in the cost centre’s business plan to the allocated budget; produces unique projected spending patterns (PSP) for each cost centre; thereby propelling departments from old paradigms of monitoring financial performance. The IYMM provides management with an excellent tool to monitor and evaluate performance during the year. The performance monitoring and evaluation approach and the IYMM developed in this study are flexible and adaptable, as it can be applied successfully in other government departments locally, regionally and internationally. The thesis thus proposes a pragmatic approach towards performance monitoring and evaluation that promotes sustainable service delivery in South Africa. , Thesis (PhD) -- Faculty of Management and Commerce, 2012
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  • Date Issued: 2012-04

Agreement between United National Breweries (SA)(PTY) LTD (UNB) and Food and Allied Workers Union (Union) 2012/2013

- United National Breweries (SA)(PTY) Ltd, Food and Allied Workers Union

Substantive agreement entered into between National Brands Limited and Food and Allied Workers Union for the period ending 30 June 2013

- National Brands Limited, Food and Allied Workers Union

Experiences of kinship foster parents

- Swanepoel, Judith Magrietha

  • Authors: Swanepoel, Judith Magrietha
  • Date: 2012-03-01
  • Subjects: Kinship care -- South Africa , Foster children -- South Africa , Foster parents -- South Africa
  • Language: English
  • Type: Thesis , Masters , MSocSc
  • Identifier: vital:706 , http://hdl.handle.net/10962/d1006517 , Kinship care -- South Africa , Foster children -- South Africa , Foster parents -- South Africa
  • Description: Kinship foster care as a field of study in social work has been neglected in South Africa. The difficulties currently experienced in obtaining unrelated foster parents, warrant a closer look at kinship foster care. The aim of this study was to gain an understanding of the distressing and joyful experiences of kinship foster parents in fostering a relative's child. Their role as kinship foster parents, and how it relates to their role as a relative of the child, was explored. The study further explored the impact which kinship foster care may have on the kinship parents' relationship with their extended family. A literature study was undertaken during which it was evident that kinship foster care is becoming increasingly popular as a placement option for children needing out-of-home care. An interview schedule was constructed and administered to the entire population, of one welfare organisatiOI:t, consisting of seventeen kinship foster parents. Twelve kinship foster parents participated in the study. This study therefore provides a limited picture on kinship foster care. The overall findings in this study showed that the majority of children in kinship care are cared for by the maternal families. When the respondents experience problems in obtaining the foster care grant, it could influence their relationship with the social workers. It seemed as if foster parents are under the impression that it is the task of social workers to see to the payments of these grants. From the sample, it seemed as if kinship foster parents are mostly sympathetic towards problems experienced by social workers which hinder them in their service delivery, and are willing to contact them if they experience any problems. It seemed as if most kinship foster parents enjoy fostering the child and receive emotional and financial support from their friends and family. Kinship foster parents' elationships with their family members (the parent of the child) could be influenced by that family member's involvement with a partner. The respondents were of the opinion that the relationship tends to be better if they accepted the partner of the parent as suitable
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Synthesis, characterization and antibacterial studies of metal complexes of substituted thiourea

- Zulu, Happy Nonkululeko

  • Authors: Zulu, Happy Nonkululeko
  • Date: 2012-03
  • Subjects: Complex compounds , Halides , Ligands
  • Language: English
  • Type: Master's theses , text
  • Identifier: http://hdl.handle.net/10353/24327 , vital:62636
  • Description: Eighteen complexes Co(II), Cu(II), Zn(II), and Fe(III) with phenylthiourea, diethylthiourea, disopropylthiourea and dimethylthiourea were synthesized and characterized by elemental analysis, UV-Vis, FTIR, conductivity measurements. The complexes were formulated as either four coordinate for the metal(II) or six coordinate for Fe(III). The proposed formulations are consistent with the spectroscopic data for the complexes. The single crystal X-ray structure of the Zn(II) complex of phenylthiourea, Co(II) complex of diethylthiourea and Zn(II) complex of diisopropylthiourea are also reported. The X-ray crystal structures for these complexes revealed distorted tetrahedral geometry around the metal ions showed that the metal ions are coordinated to two molecules of the substituted thiourea through the sulphur atom and two either acetates or chlorides ions complete the four-coordinate geometry. The in vitro antibacterial activity of the complexes was studied against six bacterial strains using disc diffusion and broth micro-dilution methods. The complexes showed selective antibacterial activity. , Thesis (MSc) -- Faculty of Science and Agriculture, 2012
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  • Date Issued: 2012-03
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