Thesis (MBA)--Stellenbosch University, 2003 / ENGLISH ABSTRACT: National and international studies on the impact of the HIVand AIDS epidemie, create a picture of serious negative effects on the South African economy, together with immense suffering and despair for her people. The untimely death of millions of people due to a disease is totally unnatural and basically unimaginable and it is therefore not surprising that people, organisations and government tend to shy away from the problems. Businesses drive growth and development, mobilise investment, nurture innovation, provide employment, develop skills, pay taxes and provide returns to investors. Outside the political arena businesses is the only group that do have the capacity and resources to make a major and effective contribution to the fight against the HIV and AIDS epidemic. This study provides a theoretical introduction to HIV and AIDS but more importantly it indicates that the business world has woken up to the threat of the HIV and AIDS epidemic and are reacting to it. The study concludes that the battle is not won as yet. There is room for improvement and major enhancements are required to current strategies and programmes to make it more effective. Eskom was selected as the case study to substantiate the abovementioned opinions and conclusions. / AFRIKAANSE OPSOMMING: Nasionale en internasionale studies oor die impak van die MIV en VIGS-epidemie dui op die ernstige negatiewe gevolge vir die Suid-Afrikaanse ekonomie. Dit veroorsaak ook geweldige lyding en wanhoop onder mense. Die ontydige dood van miljoene mense weens 'n siekte is heeltemal onnatuurlik en ondenkbaar. Dit is daarom geen wonder nie dat mense, organisasies en die regering daarvan wegskram. Sakeondernemings dryf groei en ontwikkeling, mobiliseer beleggingsmoontlikhede, moedig vernuwing aan, skep werkgeleenthede, ontwikkel vaardighede, betaal belasting en verskaf 'n opbrengs aan beleggers. Buite die politieke arena is sakeondernemings die enigste groep wat die kapasiteit en hulpbronne het om op grootskaal 'n doeltreffende bydrae te lewer tot die bekamping van die MIV en VIGS epidemie. Die studie is 'n teoretiese inleiding tot MIV en VIGS. Die belangrikste aspek wat na vore kom, is dat sakeondernemings wakker geskrik het oor die bedreiging van MIV en VIGS en dat hulle daarop reageer. Die studie kom tot die gevolgtrekking dat die geveg nog nie gewen is nie. Daar is baie ruimte vir verbetering en grootskaalse veranderinge is nodig om die huidige strategieë en programme meer doeltreffend te maak. Eskom is as gevallestudie gebruik om bogenoemde menings en gevolgtrekkings te ondersteun.

Thesis (MBA)--Stellenbosch University, 2014. / Eskom as a recognised engineering company attracts a number of engineers yearly. Despite the success in attracting engineers, the state-owned utility has been raising concerns about a shortage of engineering skill. The case study sought to explore different programmes and processes Eskom has in place that will contribute in building and retaining the successfully attracted engineers. The aim of the study was to gain appreciation of current methods used for engineer career management. Furthermore, the intention was to make recommendations on the best way to ensure that an integrated career path for engineers in training for sustainable skills development is realised in all business units in the Western Cape Operating Unit (WCOU). The main question the research sought to answer is: What programmes and processes does Eskom have in place that will contribute to building an integrated Engineer in Training (EIT) career path for sustainable skills development? Secondary questions The investigative questions for the proposed research in support of the research question are as follows: - How do the current human resource management strategies and practices contribute to building an integrated career path for EITs in Eskom WCOU? - How do the Eskom WCOU business processes and organisational culture support the career developmental initiatives for EITs? - What career life cycle management approach is used by Eskom WCOU? Primary data for the research was gathered using two research instruments. These were a survey and semi-structured interviews. A survey questionnaire was used to collect data from engineers that have been part of the EIT programme and that have been employed in the Eskom WCOU unit from 2005 to date. Semi-structured interviews were used to collect data from senior managers and the general manager in WCOU. Non-probability purposive sampling was used, as the intention of the research was specifically to gain knowledge about those involved in engineering careers in this province. The research revealed nine critical variables that influence sustainable engineer skills development in the province. These are: - Leadership - Employee approach to learning - Organisation structure - Mentorship and coaching - Peer reviews - Development programme - Cross divisional exposure - Sustainable engineer skills development. The findings revealed that the first three variables listed above, namely visible, supportive leadership, positive approach to learning by employees and better use of the current organisational structure, are the main drivers for sustainable skills development in the province.

Using chilled water within South African gold mines is paramount to the purpose of extracting gold ore efficiently. Using water for cooling, drilling and sweeping and the release of underground fissure water causes the accumulation of vast amounts of water in underground dams. Deep mines use cascading pump systems for dewatering, which is an electrical energy intensive dewatering method. Due to the recent equalisation of demand to generation capacity of electrical energy in South Africa, various methods towards demand side reduction have been implemented. With the introduction of a time-of-use (TOU) tariff structure by Eskom, the implementation of projects that shift load from peak TOU times to times of the day when electrical energy is less expensive has increased. To enable load shifting on mine dewatering pumps, preparation before and recovery after peak TOU is needed for effective results. This induces a preparation- and comeback load in the standard TOU. With an annual increase in TOU tariffs and the rate of increase of standard TOU being greater than that of the peak TOU, a reduction in electrical energy consumption before and after peak TOU is needed. To enable this, a step-by-step control technique was developed to promote the shifting of load from standard- to off-peak TOU, while still realising a full load shift from peak TOU. This technique entails dynamic control ranges of underground dam levels as opposed to the conventional constant control range method. Two case studies were used to test the developed technique. Results indicated significant additional financial savings when compared to conventional control methods. Additional savings of R1,096,056.65 and R579,394.27 per annum were respectively achieved for both case studies. / MIng (Mechanical Engineering), North-West University, Potchefstroom Campus, 2014

M.Sc. / This report details the identification of potential sites suitable for both renewable and non-renewable electricity generating technologies in South Africa. Eskom through its Integrated Electricity Planning Process (IEP) determines future-planning scenarios based on demand and supply side options, while considering expected growth in demand for electricity. Site suitability can have a significant influence on the viability of options selected through IEP ...

M. Tech. (Information Technology, Faculty of Applied and Computer Sciences) Vaal University of Technology / A reliable and efficient information system (IS) is critical for Eskom so that it is able to manage and meet its energy demands. A reliable power supply provides stakeholders with the confidence that supply of power is managed sustainably, effectively and efficiently. Thus, an information system is integral in the effective and efficient generation, distribution and transmission of electricity. The purpose of the study was to investigate IS evaluation criteria and to develop a comprehensive framework that will serve as basis for IS evaluation across Eskom. The research study additionally investigated IS evaluation methods and instruments that are currently used in Eskom. This study produced an information systems success evaluation framework. The proposed model was built by reviewing well-established information systems success models and information systems theories found in the literature. This research study followed the interpretive research paradigm combining it with qualitative case study. The research findings linked information systems success to top management support, change management process and information quality. The findings of the study alsorevealed that quality of IS department’s service as perceived by users can greatly influence IS success. The results of this study provided enlightening reference benefit for Eskom, which was in line with Eskom’s goal of improving business processes, efficiencies and eliminating waste.

A research report submitted to the Faculty of Engineering and the Built Environment, University of the Witwatersrand, Johannesburg, in partial fulfilment of the requirements for the degree of Master of Science in Engineering, 2016 / Eskom is a state owned enterprise that generates, transmits and distributes electricity to various sectors. Hence, it supports South Africa’s growth and development aspirations by constructing new electricity infrastructure. This can be achieved by adopting safety, health, environmental and quality (SHEQ) management as a business imperative. Presently, there have been a number of incidents and accidents at some construction sites of the Eskom distribution sector in the Mpumalanga province, which are mainly due to non-compliance with construction health and safety. This research project aims to determine the compliance of contractors servicing Eskom. This is achieved by checking the compliance of the health and safety file of contractors with the Safety, Health and Environmental specification checklist of Eskom. The study aims to investigate if the use of the checklist has improved contractors’ compliance by 2014. In order to achieve these aims, factors are addressed relating to the current state of construction health and safety legislation; the impact of construction health and safety on the economy; project parameters; roles and responsibilities of parties involved on construction sites; performance of small and emerging contractors. The study shows that established contractors always achieved higher compliance when compared to the emerging contractors. In 2014, 90% of contractors complied with the checklist, hence in 2015/16 the contractors can be expected to meet the 100% requirement, therefore complying with the Eskom value of “Zero Harm”.

Using chilled water within South African gold mines is paramount to the purpose of extracting gold ore efficiently. Using water for cooling, drilling and sweeping and the release of underground fissure water causes the accumulation of vast amounts of water in underground dams. Deep mines use cascading pump systems for dewatering, which is an electrical energy intensive dewatering method. Due to the recent equalisation of demand to generation capacity of electrical energy in South Africa, various methods towards demand side reduction have been implemented. With the introduction of a time-of-use (TOU) tariff structure by Eskom, the implementation of projects that shift load from peak TOU times to times of the day when electrical energy is less expensive has increased. To enable load shifting on mine dewatering pumps, preparation before and recovery after peak TOU is needed for effective results. This induces a preparation- and comeback load in the standard TOU. With an annual increase in TOU tariffs and the rate of increase of standard TOU being greater than that of the peak TOU, a reduction in electrical energy consumption before and after peak TOU is needed. To enable this, a step-by-step control technique was developed to promote the shifting of load from standard- to off-peak TOU, while still realising a full load shift from peak TOU. This technique entails dynamic control ranges of underground dam levels as opposed to the conventional constant control range method. Two case studies were used to test the developed technique. Results indicated significant additional financial savings when compared to conventional control methods. Additional savings of R1,096,056.65 and R579,394.27 per annum were respectively achieved for both case studies. / MIng (Mechanical Engineering), North-West University, Potchefstroom Campus, 2014

Thesis (MTech (Quality))--Cape Peninsula University of Technology, 2009. / There is a South African Government initiative to use State-owned Enterprises (SOE's) to roll out a programme for the development and stimulation of local small businesses in South Africa. The state has requested SOE's to set targets on a voluntary basis to increase trade with small businesses, with the purpose of developing small enterprises to eventually enhance skills transfer, training and employment. However, when large customers such as Eskom Nuclear Generation require ISO certification as a prerequisite for a supplier to provide goods and/or services to them, most small businesses are unable to comply. The requirement of IS09000 compliance inhibits the ability of most small businesses to compete with their larger counterparts. Small businesses constitute as much as 90% of most world economies. They have many advantages to offer customers, such as a high level of flexibility, innovation and responsiveness to customer needs. These attributes can introduce healthy competition to the supply chain. Small businesses, by their very nature experience more risks, such as a higher vulnerability to volatile market forces and skills loss. In addition, they are generally less specialised.

M.A. / This chapter has been dedicated towards painting a picture of the quality of life issues regarding migrant workers living in hostels. The results and findings as interpreted has brought about useful information that will be utilised to draw conclusions and recommendations. Quality of Life of Migrant Workers at Eskom The findings have reconfirmed who the migrant worker is in terms of the description given by Leatt (1981) which was the definition adopted for the study. The indices drawn from the objective and subjective indicators of quality of life which were adopted from Moller, Schlemmer and Du Toit's (1987) were used as the basis from which the interview schedule was drawn, and has proved useful. Reference is made in particular to questions 12,13 and 14. Relevant construct for quality of life were found, with more usable constructs from questions 12 and 13. Furthermore the statistical analysis of the vector of the mean test scores referring to the HOT 1 has also given useful information as it enabled the student to analyse three variables independently and jointly see section 3.3. Cross tabulations representing correlations between indices created out of quality of life indicators namely core quality of life issues as identified by Question(s) 12,13 and 14 and the objective indicators of quality of life, namely accommodation, the intake of nutritious food, and recreation practices. There is a clear demonstration of quality of life issues that should be looked at if the quality of life of migrant workers living in hostels has to be improved. Although there are many diverse quality of life issues identified in the study the three that were selected with the framework of this study has given usable information. The next chapter will address the conclusions and recommendations.

The Electricity Distribution Industry (EDI) in South Africa is in the process of restructuring into six Regional Electricity Distributors (REDs). This would entail the merging of the national electricity utility, Eskom Distribution with municipalities to consolidate skills and to improve on efficiencies. This integration would involve the assimilation of not only physical assets but also various organisational cultures into a separate organisation responsible for supplying electricity services within its designated geographical area. A separate challenge facing Eskom is an intensive capital expansion program to increase generation capacity which will require a committed workforce to execute. Organisational culture has been regarded as leading to greater productivity and generating commitment to the values and philosophies of the organisation. The purpose of the research was to determine whether there was a significant relationship between the organisational culture, organisational commitment and employee performance in Eskom Southern Region. In order to achieve this purpose a survey was undertaken (N=83) which measured perceptions regarding the existing organisational culture, preferred organisational culture as well as organisational commitment. Performance rating scores were linked to each respondent and were obtained from the performance management process of Eskom Southern Region. The main findings of this research can be summarised as follows: • The dominant existing organisational culture in Eskom Southern Region is the power culture, while the dominant preferred organisational culture is the achievement culture. • There is a significant organisational culture gap between the existing and the preferred organisational culture in Eskom Southern Region. • The dominant organisational commitment within Eskom Southern Region is affective commitment together with normative commitment. • The findings related to the employee performance include: o A slight but significant negative relationship was measured between the existing achievement culture and employee performance. o No significant relationships were measured between the preferred cultures and employee performance. o No significant relationships were measured between the organisational commitment scales and employee performance. • The findings pertaining to the relationship between organisational culture and organisational commitment can be stated as follows: o A significant positive linear relationship between the existing achievement culture and affective commitment was measured. A strong, significant negative linear relationship between the existing power culture and the affective commitment was also measured. o No significant relationships were measured between the preferred organisational cultures and organisational commitment. o The organisational culture gap has a significant effect on the organisational commitment of employees. • The findings pertaining to the relationship between the biographical variables and the organisational culture, organisational commitment and employee performance can be stated as follows: o There exists a strong significant relationship between the years of service and the existing organisational culture scales. o No significant relationships exist between the preferred organisational culture scales and any of the biographical variables. There was a common agreement across all respondents on the preferred organisational culture. o A significant relationship was found between organisational commitment and the number of people supervised. o A slight but significant positive linear relationship between the age of respondents and employee performance ratings was measured. It can therefore be concluded that the type of organisational culture has a significant impact on the level of affective commitment of the employees within Eskom Southern Region. No significant positive relationship was found between organisational commitment and organisational performance in Eskom Southern Region.