An analysis of selected cartoons published during Zimbabwe's 2008 elections
- Authors: Mushohwe, Knowledge
- Date: 2011
- Subjects: Zimbabwe. Parliament -- Elections, 2008 , World politics Caricatures and cartoons , Editorial cartoons -- Zimbabwe , Zimbabwe -- Politics and government -- 20th century , Mass media -- Law and legislation -- Zimbabwe , Freedom of speech -- Zimbabwe
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:8493 , http://hdl.handle.net/10948/1609 , Zimbabwe. Parliament -- Elections, 2008 , World politics Caricatures and cartoons , Editorial cartoons -- Zimbabwe , Zimbabwe -- Politics and government -- 20th century , Mass media -- Law and legislation -- Zimbabwe , Freedom of speech -- Zimbabwe
- Description: During Zimbabwe’s 2008 harmonised elections the country’s media laws had a direct impact on the way editorial cartoonists expressed themselves. Although the online newspapers were unregulated and the print media published under Zimbabwe’s media laws, Public Order and Security Act and Access to Information and Protection of Privacy act - the editorial cartoons from both sources show deliberate bias towards one candidate and contempt towards the main rival. The study contextualises the understanding of the editorial cartoon, as practised in an environment of freedom of speech and defined by the four categories identified by Press (1981) and Manning and Phiddian (2004), and delineates the effect of media laws on the newspaper industry in Zimbabwe. The four categories of editorial cartoons identified are descriptive editorial cartoons, laughing satirical editorial cartoons, destructive satirical editorial cartoons, and savage indignation editorial cartoons. The study reviews eight editorial cartoons, read using a semiotic framework investigating non-verbal communication, as defined and suggested by Du Plooy (1996), and a text and language grid, as suggested by Leech (1974), according to the criteria of symbols/metaphors, exaggeration/distortion, stereotypes, caricature, irony, captions, and background knowledge, as developed by Fetsko (2001). A comparative analysis of the cartoons reveals that objectives and functions of the unregulated zimonline.co.za and the regulated the Herald newspapers are the same. They constitute propagandistic representations of Zimbabwean politics that are more an extension of political ideology than they are a reflection of the country’s sociopolitical landscape.
- Full Text:
- Date Issued: 2011
The risk of borrowed capital for commercial, industrial and residential property developments
- Authors: Loock, Morne
- Date: 2017
- Subjects: Commercial buildings -- Finance Industrial sites -- Finance , Real estate developers -- South Africa Financial institutions -- South Africa
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/18288 , vital:28615
- Description: Most property development firms who invest in property will need to raise some extra financial support. Unforeseen or unexpected expenses can arise at any point in time during the development process. Calculated decisions should be taken with regards to the financial circumstances for any property development project. Decisions should be taken not only for the present but for the future as well. It is therefore important to understand the market and the current economic conditions before applying for capital to fund a property development project. There several types of finance available to fund property development, these include long term borrowing, short term borrowing, construction loans property development investment trust, second mortgages. There is risk to all of the aforementioned finance available.
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- Date Issued: 2017
A comparison between the game and hunting industries in KwaZulu-Natal and the Eastern Cape
- Authors: Kobus, Louann
- Date: 2007
- Subjects: Big game hunting -- South Africa -- KwaZulu-Natal , Big game hunting -- South Africa -- Eastern Cape , Hunting -- South Africa -- KwaZulu-Natal , Hunting -- South Africa -- Eastern Cape , Game farms -- South Africa -- KwaZulu-Natal , Game farms -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:10590 , http://hdl.handle.net/10948/534 , http://hdl.handle.net/10948/d1011724 , Big game hunting -- South Africa -- KwaZulu-Natal , Big game hunting -- South Africa -- Eastern Cape , Hunting -- South Africa -- KwaZulu-Natal , Hunting -- South Africa -- Eastern Cape , Game farms -- South Africa -- KwaZulu-Natal , Game farms -- South Africa -- Eastern Cape
- Description: The objectives of this research, were to investigate the characteristics and develop a profile of the game and hunting industries of KwaZulu-Natal, and to undertake a comparison between the game and hunting industries in KwaZulu-Natal and the Eastern Cape. The comparative part of this study was completed using results obtained from a study done in 2002 in the Eastern Cape (van Niekerk, 2002). The main farming activities in KwaZulu-Natal are large livestock production and sugar cane production. In recent years, private landowners in KwaZulu-Natal have undergone a transition from livestock production to game ranching due to the problems faced and the cost implications of the HIV epidemic, stock theft, difficulties faced with changes in the labour laws and the increasing number of land claims against farmers. Although the game and hunting industries are relatively young industries in KwaZulu-Natal they contribute significantly to the economy of the province. Not only is greater conservation of the biodiversity more effective in game ranching but it is also proving to yield great economic returns. The increase in game ranching in recent years is namely due to the monetary value placed on wildlife, the increased value in ecotourism and its value as an earner of foreign exchange, less dependency on unskilled labour than that of livestock farming and lower rates of animal loss through theft compared to that of livestock farming. In KwaZulu-Natal game numbers indicate that impala have the greatest population amongst the respondents, followed by nyala, blesbok, common reedbuck, kudu and blue wildebeest, whilst other game species occur in smaller numbers. Respondents in KwaZulu-Natal indicate that nyala is the largest economic earner for them followed by buffalo, whereas in the Eastern Cape (2002), kudu and springbok provide the greatest income for the province. In KwaZulu-Natal income generated from hunting is second to that of live game sales compared to the Eastern Cape (2002) where hunting is the most important form of game utilisation in terms of income generated. At the time of this study, respondents in KwaZulu-Natal reported an income of R 15 382 397 generated from live sales and R 13 561 459 from hunting. These respondents also indicated that the total value of game utilised annually was in excess of R 30 million. Although game utilisation is occurring on a sustainable basis, there is room for greater utilisation of some game species which, if undertaken correctly, can increase the revenue for the province significantly and also contribute positively to further sustainability of the game populations. KwaZulu-Natal’s competitive advantage is derived from the fact that there is an abundance of game on the ranches, quality trophy animals are available, the number of game species available for hunting and quality of service rendered to hunters by the professional hunters and ranch owners. This study has clearly shown that there is a need for further investigation into the game and hunting industries in KwaZulu-Natal.
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- Date Issued: 2007
An evaluation of UPLC technology for the simultaneous analysis of actives in a multi-active drug
- Authors: Bawjee, Janita
- Date: 2011
- Subjects: High performance liquid chromatography
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:10384 , http://hdl.handle.net/10948/d1008407 , High performance liquid chromatography
- Description: The evaluation of the potential to use Ultra Performance Liquid Chromatography (UPLC) for the simultaneous quantification of all the actives in a multi-active tablet is described in this work. Part of the evaluation was to ensure that the necessary regulatory requirements were adhered to by ascertaining that an analytical method is suitable for a specific purpose through analytical method validation for the specific multi-active tablet. The UPLC method was also tested for the analysis of similar products, namely tablet formulations that contain similar active ingredients in the same proportions but with an additional active ingredient. A method for the simultaneous determination of paracetamol, caffeine and codeine phosphate was developed using UPLC technology. The UPLC developed method was more efficient than the existing in-house HPLC method. The UPLC method was then validated in accordance to ICH and USP guidelines. The application of this UPLC method for the analysis of similar products containing paracetamol, caffeine, codeine phosphate and one extra active ingredient was very challenging. The low concentration of the additional component, differences in sample matrix and differences in formulations added to the challenges. The direct application for the analysis of products Y and Z was not successful; however the method could be used as a platform for further research. A cost comparison between the UPLC and HPLC methods showed the UPLC method to be more cost effective. Thus, while maintenance costs are higher for the UPLC instrument, column costs are comparable to HPLC columns, but solvent and waste disposal charges decrease considerably due to lower solvent use. The reduction in instrument time dramatically improves the cost effectiveness of UPLC over HPLC due to a concurrent reduction in analyst time requirement. The results of this study show that the analytical costs associated with the analysis of multi-active drugs using HPLC procedures can be reduced substantially by the CONFIDENTIAL INTELLECTUAL PROPERTY OF ASPEN PHARMACARE implementation of UPLC technology. The hypothesis that the enhanced chromatographic power of UPLC can be leveraged to provide faster analysis times hence increased product throughput rates, and lower operating costs for the analysis of multi-active drugs was accepted. These advantages were achieved whilst meeting all regulatory requirements for analytical methods as required by regulatory bodies.
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- Date Issued: 2011
Analysis of restricted earth fault relay application within a shunt capacitor bank design impacting on protection stability
- Authors: Minkley, Warick
- Date: 2013
- Subjects: Electric power systems -- Protection , Electric power transmission -- Equipment and supplies -- Protection
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:9604 , http://hdl.handle.net/10948/d1021106
- Description: This research is aimed at analyzing the performance of the restricted earth fault relay used on a 400kV capacitor bank scheme used on the Eskom Transmission network. After the commissioning of two Capacitor Banks using the above mentioned scheme design the plant was energized. As a result of the energization the Shunt Capacitor Bank (SCB) then experienced spurious trips. The cause of the trips was found to be the operation of the restricted earth fault relay. In this research project, restricted earth fault protection on SCBs in the Eskom Transmission environment will be the area of interest. The proposed research will analyze the current SCB protection scheme in service specifically looking at the restricted earth fault circuit design and relay performance. An equivalent model of the SCB from primary plant perspective based on theory will be derived. Recording and analyzing of Comtrade transient waveforms respectively, when the bank is nergized, will be done in order to provide a reference base to work from. Manual alculations of various parameters from the derived model including transient inrush currents and fault currents will be performed to access applicable scheme parameters. Further calculations will include the voltage setting for the restricted earth fault relay. As a result of the analysis a recommendation will be made on a viable solution or a revised design will be put forward, based on the results, to improve the scheme’s performance. The protection scheme is used on the two 400kV 100MVAR capacitor banks 11 and 12 at Hydra Substation.
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- Date Issued: 2013
Using vehicle activated signs as an integrated measure to improve road safety in South Africa
- Authors: Swanepoel, Charl
- Date: 2015
- Subjects: Traffic signs and signals -- South Africa , Electronic traffic controls
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/3745 , vital:20460
- Description: Road safety is an aspect of major concern on road networks, not only on a local scale in South Africa, but also on a global scale. South Africa is experiencing an unacceptably high rate of fatal road traffic crashes and as a result has one of the highest per capita rate of road fatalities in the world. The Global Plan for the Decade of Action for Road Safety 2011 – 2020 was published in 2011 by the World Health Organisation (WHO) to guide and assist countries with the improvement of road safety. The management of vehicle speeds is one of numerous important interventions identified in the Global Plan. The technical and economic feasibility of using a specific Road safety is an aspect of major concern on road networks, not only on a local scale in South Africa, but also on a global scale. South Africa is experiencing an unacceptably high rate of fatal road traffic crashes and as a result has one of the highest per capita rate of road fatalities in the world. The Global Plan for the Decade of Action for Road Safety 2011 – 2020 was published in 2011 by the World Health Organisation (WHO) to guide and assist countries with the improvement of road safety. The management of vehicle speeds is one of numerous important interventions identified in the Global Plan. The technical and economic feasibility of using a specific technology, namely Vehicle Activated Signs (VAS), to contribute to the overall improvement of road safety on a national level in South Africa were investigated, with particular emphasis on the improvement of road safety through the reduction of fatal road traffic crashes. VAS are part of a range of measures that can be used to curb vehicle speeds, similar to conventional measures like speed cameras and traffic calming devices. VAS technology has seen limited use in South extrapolation of results from SCC’s VAS effectiveness study, and the application of these results to the South African road safety and road user statistics for the one year period March 2011 to March 2012. Key factors relating to speed and general driver obedience were also taken into consideration. It was established that the use of VAS would lead to a moderate reduction in the number of fatal road traffic crashes that occur annually, which in turn holds financial and socio-economic benefits for South Africa. A comparison of selected products available from two South African based electronic road sign manufacturing companies with conventional VAS was also carried out, focussing on product function, use and cost. It has been concluded that it would be technically and economically feasible to introduce VAS on the South African road network to improve the prevailing road safety situation.
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- Date Issued: 2015
Propagating some commonly-used South African medicinal plants with compost and vermitea
- Authors: Faulconbridge, Steven Craig
- Date: 2013
- Subjects: Medicinal plants -- Propagation -- South Africa , Compost -- South Africa
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:10736 , http://hdl.handle.net/10948/d1020316
- Description: The use of many of South Africa’s medicinal plants has shown marked increase with over 27 million users in South Africa alone. Most plants are still being unsustainably wild-harvested, a major concern for biodiversity conservation. Commercial interest in certain more commonly-used species has increased, with potential to cultivate medicinal plants on a more sustainable basis. Focus has shifted from conventional use of synthetic fertilisers, pesticides and fungicides to more organic methods of plant propagation. Aqueous extract derived from earthworm composted food waste (vermitea) was used to study the germination and rooting success of selected species. Also survival and growth performance of selected plants grown in a medium amended with commercial NPK fertiliser was compared to those grown in the same medium amended with compost and to those grown in the same medium amended with compost with weekly applications of vermitea. No change in germination success was noted. Vermitea showed promising results on the rooting of cuttings. The application of NPK improved growth performance (biomass) significantly for all species tested. However, they had lower root:shoot ratios as well as lower survival rates compared to plants under the compost and compost/vermitea treatments. The improved survival of these plants highlights the potential of these organic treatments on the propagation of selected medicinal plants.
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- Date Issued: 2013
Optimised small scale reative compensation for Eskom's Albany-Wesley 66/22Kv transmission system
- Authors: Ndimurwimo, Alexis
- Date: 2012
- Subjects: Capacitors , Electric capacity , Power transmission , Voltage regulators
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:9597 , http://hdl.handle.net/10948/d1008156 , Capacitors , Electric capacity , Power transmission , Voltage regulators
- Description: Reactive power compensation, as generated by capacitors, has been used to mitigate the constraints of power transmission and improve the power transfer of the transmission system of the South African power utility, Eskom‟s 66/22kV Albany-Wesley transmission system. An investigation was carried out on a number of current compensation schemes, and their operations, by means of load flow analysis. Different capacitor qualities and technologies were applied to alter the transmission line characteristics that resulted in acceptable voltage regulation. This resulted in easing the load on the lines and transformers and hence reducing line losses. For long transmission lines, utilities need voltage support, as provided for by different voltage compensators, to keep the terminal voltage within standard voltage regulation, and meet the designed power demand. The approach to large and small scale compensation was tested and the outcomes revealed distinct patterns that were used to confirm the hypothesis and improve the transfer of power. The templating temperature and thermal perspective as used by Eskom on line design was discussed and used to design a new transmission line. Load flow solutions were also used to plan and design the optimised transmission system as well as to determine the specification and location of the compensating capacitor banks. Capacitor banks, as a source of reactive power, were used to model the compensation in this research. Electrical protection and faults associated with the capacitors banks were discussed, as prevention to total blackout or load shedding on the transmission line in case of established contingency. Long term investment plans, to meet future electricity demands, require substantial investment hence a financial survey was carried out. Finally this dissertation selects a viable solution to meet the electrical power demands and then recommends a way forward for the Eskom‟s 66/22kV Albany-Wesley line.
- Full Text:
- Date Issued: 2012
VoIP : a corporate governance approach to avoid the risk of civil liability
- Authors: Gerber, Tian Johannes
- Date: 2012
- Subjects: Internet telephony -- Security measures , Telecommunication policy -- South Africa , Computer network protocols -- South Africa
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:9812 , http://hdl.handle.net/10948/d1016272
- Description: Since the deregulation of Voice over Internet Protocol (VoIP) in 2005, many South African organizations are now attempting to leverage its cost saving and competitive values. However, it has been recently cited that VoIP is one of the greatest new risks to organizations and this risk is cited to increase Information Security insurance premiums in the near future. Due to the dynamic nature of the VoIP technology, regulatory and legislative concerns such as lawful interception of communications and privacy may also contribute to business risk. In order to leverage value from the VoIP implementation, an organization should implement the technology with knowledge of the potential risk of civil liability. This is further highlighted by the King III Report which indicates that the Directors of an organization should be ultimately responsible for Corporate Governance and, therefore, IT Governance and Information Security Governance. The report goes further to say that any newly implemented technology, such as VoIP, should comply with all South African legislation and regulations. This responsibility encourages the practice of both due care and due diligence. However, recent trends exercised by Information Security professionals, responsible for drafting Information Security policies and related procedures, often neglect the regulatory requirements and choose to only implement international best practices with no consideration of the risk of civil liability. Although these best practice frameworks may inadvertently comply with existing local legislation, a chance of an oversight is possible. Oversights may not only result in criminal sanctions, but also civil action due to losses or damages suffered. With regard to implementing VoIP, good Corporate Governance could potentially be ensured through the use of both identified regulations and relevant international best practices. This dissertation aims to aid organizations in avoiding or at least mitigating the risk of civil liability to better leverage VoIP’s value, through good Corporate Governance practices. This should aid in the exercise of due care and due diligence when implementing VoIP as a means of conducting business communication.
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- Date Issued: 2012
Reactions towards the synthesis of the uncommon P57 cymarose moiety
- Authors: Mahanjana, Lungelwa
- Date: 2013
- Subjects: Chemistry, Organic , Organic compounds -- Synthesis
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/6711 , vital:21136
- Description: The work described in this study aims to investigate methods that will improve a lengthy synthetic pathway in the synthesis of the P57 cymarose moiety, and to examine the conformational structure of certain glycosides in order to shed light on the problematic stereochemical issues surrounding the formation of the cymarose glycosyl donor. The cymarose moiety forms part of the trisaccharide derivative present in P57, an appetite suppressant molecule. Modification of reaction steps in the conversion of the stereochemistry at C-3 of a previously reported synthesis of the P57 cymarose moiety was carried out. The first step was the selective oxidation of D-glucal using Pd/C in the presence of acetonitrile. These reaction conditions are more appropriate for the oxidation step to avoid decomposition of the formed molecules. Successive protection of the free OH groups was followed by NaBH4 reduction under stereo-controlled conditions, influenced by CeCl3•7H2O. However, the reduced product could not be isolated from the starting material and this led to ambiguous results when attempting to confirm whether the conversion of the stereochemistry at C-3 had occurred or not. The effect of reaction conditions, such as change in reaction temperature, during the preparation of the cymarose glycosyl donor was studied in order to find suitable reaction conditions to produce α,β-allo derivatives with high stereoselectivity. Compared to the reported synthetic method, this set-up gave improved yields with, unfortunately, similar or slightly lower selectivity to the formation of α-altro:α,β-allo derivative. Examination of the conformational structure of the allal derivative, in order to understand the mechanism at work during the placement of the directing group at C-2, was carried out using molecular modelling. The mechanistic implications of this very short study are discussed and it provides some insights into the likely pathway of the iodination reaction and its selectivity in particular, to the D-allose system.
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- Date Issued: 2013
Environmental health work methods and procedures for the surveillance and control of avian influenza in the Eastern Cape Province, South Africa
- Authors: Elie, Sammy Abraham
- Date: 2008
- Subjects: Avian influenza -- Eastern Cape -- South Africa -- Prevention , Environmental health -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:9834 , http://hdl.handle.net/10948/947 , http://hdl.handle.net/10948/d1009648 , Avian influenza -- Eastern Cape -- South Africa -- Prevention , Environmental health -- South Africa -- Eastern Cape
- Description: Avian influenza is an infectious disease of birds caused by the Type A strain of the influenza virus. The disease, which was first identified in Italy more than 100 years ago, occurs worldwide (World Health Organization, 2006a). The current outbreak of the highly pathogenic avian influenza A (H5N1), which began in Southeast Asia in mid-2003, is the largest and most severe on record. Never before in the recorded history of this disease have so many countries been simultaneously affected. Since the last pandemic in 1968-1969, the risk of an influenza pandemic has not been considered greater than at the present time. The importance of intervention strategies had become increasingly evident throughout the world. The World Health Organization provides a generic outline for preparedness plans to assist countries in their preparations to respond to a possible avian influenza pandemic. These guidelines may be modified as the epidemiology of avian influenza evolves. The South African National Department of Health has developed national guidelines in the form of an avian influenza preparedness plan. These draft guidelines do not provide detailed Environmental Health work methods and - procedures for the effective surveillance and control of the disease. The general purpose of this study is to develop a standardised set of Environmental Health work methods and - procedures, which will contribute to the effective surveillance and control of avian influenza in the Eastern Cape province – South Africa. Within the context of the purpose of this study, a qualitative, explorative, descriptive, inductive and deductive research design will be used. The methods of data collection will be documentary research, telephonic as well as in-depth personal interviews. In this study, documentary research will be the primary method of data collection. With a qualitative approach, the researcher will be the human instrument for data analysis. The process of qualitative data analysis will be based on data reduction and interpretation; and will be conducted as an activity simultaneously with data collection, data interpretation and narrative reporting writing.
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- Date Issued: 2008
Effectiveness of the project management profession in the Ugandan oil industry : performance, benefits and challenges
- Authors: Kiggundu, Kamulegeya John
- Date: 2014
- Subjects: Project Mangement -- Uganda , Oil industry workers -- Uganda , Benchmarking (Management) -- Uganda
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:9707 , http://hdl.handle.net/10948/d1020059
- Description: Oil is one of the most valuable resources. For a country like Uganda, which is one of the least developed countries in the world with more than one third of the population still living below the poverty line; the discovery of this valuable resource has the capacity to radically alter the economy of the country. But on the other hand, oil exploration, mining and refining are complex, costly, long duration projects with many challenges that require sophisticated financial management, planning, scheduling and cost control. The project management profession is charged as a single point of responsibility for initiating, planning, executing, monitoring and controlling projects in order to meet stakeholder’s needs and expectations. The research objectives were: 1. To identify and examine the challenges and risks associated with the oil industry in Uganda. 2. To investigate the effectiveness of project management practices in the Ugandan oil industry in terms 1 above. 3. Identify how project success can be measured in the Ugandan oil industry. A case study was the research technique adopted and interviews were conducted with the major stakeholders in the Ugandan oil industry. The research findings reveal the challenges and risks that continue to plague the Ugandan oil industry and the role of project management in the exploration phase of the project. The research findings were used to evaluate the role, responsibility and service that project management professionals are expected to render and the actual role, responsibility and service that the professionals have been rendering to the stakeholders in the Ugandan oil industry. The research then concludes by proposing ways of improving the chances of project success in the Ugandan oil industry.
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- Date Issued: 2014
An integrated management system for quality and information security in healthcare
- Authors: Tyali, Sinovuyo
- Date: 2012
- Subjects: Health services administration -- Quality control.
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:9745 , http://hdl.handle.net/10948/d1006670 , Health services administration -- Quality control.
- Description: Health service organizations are increasingly required to deliver quality healthcare services without increasing costs. The adoption of health information technologies can assist these organizations to deliver a quality service; however, this again exposes the health information to threats. The protection of personal health information is critical to ensure the privacy of patients in the care of health service organizations. Therefore both quality and information security are of importance in healthcare. Organisations commonly use management system standards to assist them to improve a particular function (e.g. quality or security) through structured organizational processes to establish, maintain and optimise a management system for the particular function. In the healthcare sector, the ISO 9001, ISO 9004 and IWA 1 standards may be used for the purpose of improving quality management through the establishment of a quality management system. Similarly, the ISO 27001 and ISO 27799 standards may be used to improve information security management through the establishment of an information security management system. However, the concurrent implementation of multiple standards brings confusion and complexity within organisations. A possible solution to the confusion is to introduce an integrated management system that addresses the requirements of multiple management systems. In this research, various standards relevant to the establishment of management systems for quality and security are studied. Additionally, literature on integrated management systems is reviewed to determine a possible approach to establishing an IMS for quality and information security in healthcare. It will be shown that the quality management and information security management standards contain commonalities that an integration approach can be based on. A detailed investigation of these commonalities is done in order to present the final proposal of the IMSQS, the Integrated Management System for Quality and Information Security in healthcare.
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- Date Issued: 2012
Development of a model of performance indicators required for the effective management of South African Universities and Technikons
- Authors: Hutton, Wendy
- Date: 1999
- Subjects: Universities and colleges -- South Africa -- Management , Performance -- Management , Performance standards , Performance -- Measurement
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:10826 , http://hdl.handle.net/10948/16 , Universities and colleges -- South Africa -- Management , Performance -- Management , Performance standards , Performance -- Measurement
- Description: Research has been conducted on performance indicators in higher education institutions in a number of countries. However, in South Africa limited research in this field on a national level is available to the management of South African higher education institutions. The change in funding of these institutions has led to performance measurement becoming essential in order to justify the use of public funds. In order to obtain more relevant information about performance indicators in the South African context, a literature study was conducted to develop a questionnaire to test the concurrence of the importance of performance indicators in South African universities and technikons. The findings of the survey shows a high level of concurrence for the performance indicators identified in the literature study.
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- Date Issued: 1999
Retention and dropout rates for a sample of national higher certificate students in the school of accounting
- Authors: Beck, Richard Alan
- Date: 2011
- Subjects: College dropouts -- South Africa , Learning ability , Education, Higher -- South Africa , Accounting -- Study and teaching
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:8971 , http://hdl.handle.net/10948/1408 , College dropouts -- South Africa , Learning ability , Education, Higher -- South Africa , Accounting -- Study and teaching
- Description: Higher Education retention rates in South Africa are among the lowest in the world. At the Nelson Mandela Metropolitan University, a trend has been noted for National Higher Certificate (NHC) students within the Faculty of Business and Economic Science’s School of Accounting. Dropout rates have increased and graduation rates have declined for students studying NHC programmes. Retention and dropout studies have rarely been undertaken for accounting students in higher certificate or diploma programmes, which provided the motivation for this study. The study aimed to determine the dropout and retention rates of NHC students and to identify the demographic and other characteristics of dropout students relative to those who persist with their studies. Furthermore, the study identified potential barriers to academic success in the sample. An exploratory descriptive research approach was adopted to achieve the general and specific aims of the study. Data were obtained from Management Information Services about NHC dropout students and students continuing with their studies for the period 2005 to 2009. Furthermore, information was gathered for separate samples from a Language Questionnaire and the Learning Enhancement Checklist (LEC) regarding barriers to student success. High dropout rates were found in that more than half of the students dropped out. Correspondingly, the retention rates were low. The findings for the gender, cultural and language groups were interesting but no definitive conclusions could be reached regarding trends related to student dropout and retention in relation to these biographical variables. Performance in Financial Accounting I and II yielded interesting trends. Students at risk for dropping out obtained a mark of 50 percent or less on average for Financial Accounting I and 40 percent or less for Financial Accounting II. The analysis conducted to determine barriers to student success revealed that students did not prepare adequately for lectures; experienced certain difficulties in lectures, tests and VIII exams; found it difficult to manage their studies and time; and experienced financial and psychological problems. The findings of the study can be used to identify students who might drop out at an early stage. Furthermore, the findings can guide the nature of the development and support that NHC students need to succeed. The limitations of the study are noted and suggestions are made for further research into the factors related to student dropout and retention in the field of accounting.
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- Date Issued: 2011
Protection of personal information in the South African cloud computing environment: a framework for cloud computing adoption
- Authors: Skolmen, Dayne Edward
- Date: 2016
- Subjects: Cloud computing -- Security measures Data protection -- Law and legislation -- South Africa , Privacy, Right of
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/12747 , vital:27117
- Description: Cloud Computing has advanced to the point where it may be considered an attractive proposition for an increasing number of South African organisations, yet the adoption of Cloud Computing in South Africa remains relatively low. Many organisations have been hesitant to adopt Cloud solutions owing to a variety of inhibiting factors and concerns that have created mistrust in Cloud Computing. One of the top concerns identified is security within the Cloud Computing environment. The approaching commencement of new data protection legislation in South Africa, known as the Protection of Personal Information Act (POPI), may provide an ideal opportunity to address the information security-related inhibiting factors and foster a trust relationship between potential Cloud users and Cloud providers. POPI applies to anyone who processes personal information and regulates how they must handle, store and secure that information. POPI is considered to be beneficial to Cloud providers as it gives them the opportunity to build trust with potential Cloud users through achieving compliance and providing assurance. The aim of this dissertation is, therefore, to develop a framework for Cloud Computing adoption that will assist in mitigating the information security-related factors inhibiting Cloud adoption by fostering a trust relationship through compliance with the POPI Act. It is believed that such a framework would be useful to South African Cloud providers and could ultimately assist in the promotion of Cloud adoption in South Africa.
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- Date Issued: 2016
Key factors required to be classified as a world-class supplier from a South African automotive industry perspective
- Authors: Cook, Gavin Trevor
- Date: 2009
- Subjects: Automobile industry and trade -- South Africa
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:9335 , http://hdl.handle.net/10948/935 , Automobile industry and trade -- South Africa
- Description: Over and above the fact that South African automotive business firms do not have the advantages of a major domestic market and are far removed from the major world markets, they face the challenges of operating in a tough and ever-changing environment. This environment is characterised by a global recession, aggressive global competition, high inflation and more demanding customers. To overcome these obstacles and to ensure their continuous success and existence, these domestic firms need to create a competitive advantage. The establishment of such a competitive advantage is dependent on a number of factors which mainly include sourcing from a world-class supplier base in terms of price, quality and service delivery. The main objective and central theme of this study is to determine the factors that are required by a supplier in the South African automotive industry to be classified as a world-class supplier. In support of the main objective, it was necessary to source the reasons why a firm would find it important to trade with a world-class supplier base, and to determine whether the current levels of supplier performance as experienced by buying firms in the Eastern Cape automotive industry, could be regarded as world-class. Furthermore, the study set out to determine the consequences to customer firms of inferior supplier performance, as well as the actions currently taken and support programmes in place to bring suppliers in line with world-class standards. As a starting point to the study, a literature review was undertaken which revealed the definite interdependence between a business firm and the environment in which it operates. The review underlined the need for environmental scanning as a means to proactively manage the impact of environmental changes on a firm. Porter’s value chain and business process re-engineering, as discussed in the study, are also perceived as means to manage environmental changes. The literature study further revealed some of the latest business trends followed by automotive business firms, as well as the expected supplier buy-in to ensure success. A statistical analysis on the quantitative data gathered, grouped specific items (questions) that relate to the study’s main objective with three respective individual supplier performance areas. A confirmatory factor analysis which focused on the three factors, namely quality, pricing and service delivery was carried out to assess the validity of the questions used for gathering the research data. The Cronbach Alphas determined for the three factors portrayed the reliability of the research instrument as acceptable. The empirical study revealed a few main factors that automotive business firms strongly perceive as being key to the establishment of a world-class supplier base. These factors are: a culture of continuous improvement; consistently meeting delivery deadlines by being able to respond to customer schedule changes; quoting fair prices and having respect for business ethics; as well as the consistent application of a quality policy which leads to conformance to specifications and subsequent high levels of product reliability. The empirical study also identified the following benefits enjoyed by customer business firms when trading with a world-class supplier base: Firms are able to be more flexible to customer schedule changes; they receive products that meet specifications; and they are able to operate at lower costs. The empirical findings with regard to the current level of supplier performance in the Eastern Cape Province automotive industry highlighted mainly three problem areas. These are late deliveries; the inability of suppliers to respond to customer schedule changes; as well as a lack of continuous improvement. Late deliveries which lead to production stoppages, with its resultant high costs, as well as the receipt of below-par quality products, were revealed as the main consequences when dealing with suppliers whose performance are not world-class. The main actions taken and programmes or incentives offered by automotive business firms to bring inferior suppliers more in line with world-class performance, include the rewarding of good suppliers by granting them more business; applying formal supplier performance evaluations; and having regular supplier audits.
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- Date Issued: 2009
The relationship between leadership, group identity and intention to attend: the case of Buffalo City Metropolitan Municipality in Eastern Cape Province of South Africa
- Authors: Mazantsana, Pumla
- Date: 2018
- Subjects: Leadership -- South Africa -- Research , Labor turnover -- South Africa -- Buffalo City Metropolitan Municipality Absenteeism (Labor) -- South Africa -- Buffalo City Metropolitan Municipality
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/32741 , vital:32340
- Description: The study investigated the relationship between leadership, group identity and intention to attend; among a sample of employees in the Buffalo City Metropolitan Municipality. Since it is a common occurrence that public entities in South Africa are faced with high labour turnover and absenteeism as a result of failure to attend, strategies are required that will assist in reducing this challenging issue. The expectation is that by virtue of the leadership authorities and responsibilities, they play an important in the effective functioning of such public entities.
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- Date Issued: 2018
The use of photography as a vehicle for socio-cultural commentary on the stigmatisation of albinism in sub-Saharan Africa
- Authors: Pragnell, Robyn Monica
- Date: 2018
- Subjects: Photography -- Social aspects , Photography -- Digital techniques Photography -- Research Photography -- Africa Three-dimensional display systems
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: http://hdl.handle.net/10948/22541 , vital:29998
- Description: This study provides an investigation into the current transition socio-culturally concerned photographers are making from traditional two-dimensional flat imagery, towards three-dimensional materiality based photographic installation artworks. According to Dr. Gillian Rose (2016), larger society is found to be in a state of oculacentrism, where vision and visuals are central to contemporary every day experience, resulting in the medium of photographic expression not being used and experienced by the average person as an art medium at all. So much so that these traditional photographic forms of visual communications have found a decline in visual engagement and subsequently visual impact. In an attempt to combat this change in the relationship between photographic imagery and audiences, select socio-cultural photographers are adopting practices incorporating three-dimensional, immersive installation techniques (Shore, 2014: 7-11), (Lister, 2007: 272). The aim is to provide a three-dimensional installation space, where the audience is encouraged to engage with socio-cultural issues. The study focuses specifically on two sociocultural photographers, Damien Schumann and Angelica Dass, who have communicated socio-cultural stories in this three-dimensional photographic installation space. In order to analyse and derive valuable techniques and approaches from their selected works The Shack (2010) and Humanae (2017) the study combines sections of Dr. Gillian Rose’s Visual Methodologies Framework (2016) as well as installation analysis tools designed by author Mark Rosenthal (2003). The same analytical criteria are then applied to the practical components socio-cultural topic communicating the Stigmatism Towards Persons With Albinism in Sub-Saharan Africa. The study concludes having created a three-dimensional photographic installation exhibition using similar techniques identified within the selected artists, moving beyond twodimensional forms to present a combination of three-dimensional techniques for enhanced socio-cultural visual communications.
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- Date Issued: 2018
Significance of corporate social investment within the field of public relations with specific reference to selected Kwazulu Natal corporations
- Authors: Rampersad, Renitha
- Date: 2000
- Subjects: Investments -- Moral and ethical aspects -- South Africa , Public relations -- South Africa
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:10779 , http://hdl.handle.net/10948/35 , Investments -- Moral and ethical aspects -- South Africa , Public relations -- South Africa
- Description: This study is a qualitative investigation into the areas of corporate social investment and public relations. The study examines the significance of corporate social investment within the field of public relations with specific reference to selected KwaZulu Natal corporations. The study looks at the corporate social investment and public relations departments of five corporations in the KwaZulu Natal region. The corporations that were interviewed were selected based on their location, and the number of years of experience in the field. The five companies, namely, The South African Sugar Association, NBS Boland Bank, Hillside Aluminium (Alusaf), McCarthy Retail and Richards Bay Minerals received immense coverage on their corporate social investment initiatives, in the Mail and Guardian’s April 1998 issue, ‘Investing in the future, special focus on social investment.’ The report presents an in-depth literature review, which examines the history of both corporate social investment and public relations. It thereafter examines the current practices of public relations and corporate social investment from a South African perspective. The prevalent approach to corporate social investment is also addressed. Apart from the study of the five corporations, the report also comments on other dedicated corporate social investment programmes. The programmes of each of the five companies are contrasted with current and relevant documentation from the 1999 Business and Marketing Intelligence report. Graphs and tables complement this information. The findings reveal that there is little public relations involvement in corporate social investment initiatives because corporate social investment practitioners do not see the need for the involvement of public relations practitioners in all areas of their corporate social investment initiatives. The results of the interviews gives the reader a broad perspective of corporate social investment and public relations within each company. The findings suggest that the role of public relations needs to be re-examined in the new millennium.
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- Date Issued: 2000