Thesis (MBA)--Stellenbosch University, 2001. / ENGLISH ABSTRACT: The utilisation of human capital and its impact on organisational performance must rank as one of the key managerial concerns III South Africa. The message from international competitive studies is clear: corporations become competitive when people and practices change. The global market has exposed the lack of competitive strength and effectiveness of South African corporations. Against this background, managing complex organisations in the private and public sector remains a daunting, pervasive and urgent task. By focusing on issues of organisational behaviour and global competitiveness, the study aims to contribute to the development of competitive (effective) corporations in South Africa. It is important to keep in mind that the present investigation was an exploratory study attempting to add to the body of knowledge about competitiveness. It aimed to enhance existing studies on global competitiveness and organisational effectiveness and open up possibilities for new management strategies and interventions as well as further research. In particular, it builds on previous work on the impact of organisational behaviour on performance. An extremely important development in the study of corporate culture has been proof that that the normative structure (corporate culture) has a significant impact on the performance of an organisation. Because of this impact, corporate culture has to be regarded as one of the key success factors in any corporation. Corporate culture is however no end in itself, but must be regarded as a hermeneutical key (interpretative) to corporate performance. The success of the corporation takes precedence over all other aspects of the organisation, even over its culture. The framework of corporate culture and competitiveness links patterns of behaviour and management practices with underlying assumptions, beliefs and values. It provides a clear description of the integrative mechanisms and dimensions of corporate culture and the way in which they impact on competitiveness. These behavioural factors are key determinants of organisational performance because of the close link between patterns of behaviour and underlying core values and beliefs. The model also defines the elements (people, change, projects, control) that need to be managed, as well as the traits (adaptability and innovation, mission, involvement, consistency) of the culture which determines the performance of the corporation. In terms of the corporate culture and competitiveness framework, the management activity of developing a set of common or core values is therefore a good starting point for any culture intervention strategy aimed at enhancing competitiveness (performance). A shared system of beliefs, values and symbols widely understood by an organisation's members has a positive impact on their ability to reach consensus and carry out coordinated actions. This impact, as well as the nature of the culture of the corporation has to be understood by everybody in the organisation. It also has to assist them in making sense of corporate life in such a manner that it creates opportunities for everyone to impact on the performance of the corporation. / AFRIKAANSE OPSOMMING: Die bestuur van menslike hulpbronne en die impak daarvan op organisatoriese prestasie is een van die kern bestuursvraagstukke in Suid-Afrika. Die internasionale boodskap oor mededingendheid is duidelik. Organisasies se mededingendheid verander wanneer mense en praktyke verander. Oor die algemeen vaar Suid-Afrikaanse organisasies redelik swak in die internasional mark weens 'n gebrek aan kompeterendheid en effektiwiteit. Dit is duidelik dat in hierdie lig, die bestuur van komplekse organisasies 'n uitdagende ontwykende maar dringende uitdaging aan bestuur is. Deur op organisatoriese gedrag en internasionale kompeterendheid te fokus, poog die studie om 'n bydrae te maak tot die ontwikkeling van kompeterende (effektiewe) organisasies in Suid-Afrika. Dit is belangrik om in gedagte te hou dat die studie van ondersoekende aard was en om daardeur verdere insig in kompeterendheid te verkry. Dit poog om by bestaande studies oor internasionale kompeterendheid en organisatoriese doeltreffendheid aan te sluit ten einde nuwe bestuursintervensies en strategië te ontwikkel en terselfdertyd rigting vir verdere navorsing aan te dui. Dit bou in besonder op vorige studies oor die impak van organisatoriese gedrag op doeltreffendheid. 'n Belangrike ontiwkkeling in die studie van korporatiewe kultuur was die bevinding dat die normatiewe struktuur (korporatiewe kultuur) 'n insiggewende impak op die prestasie van organisasies het. As gevolg van hierdie verhouding, moet korporatiewe kultuur as een van die sleutel sukses faktore in enige organisasie beskou word. Korporatiewe kultuur bly egter altyd slegs 'n middel tot die bereiking van doelwitte en nooit as die doel self nie. Dit moet daarom beskou word as 'n hermeneutiese (verklarende) sleutel tot organisatoriese doeltreffendheid. Die prestasie van enige organisasie moet voorkeur geniet bo all ander aspekte van die organisasie, selfs die korporatiewe kultuur. Die raamwerk van korporatiewe kultuur en doeltreffendheid verklaar die interaksie tussen die onderafdelings van kultuur en die organisasie se doeltreffendheid. Die aannames, oortuigings en waardesisteme van 'n organisasie vorm die basis van 'n stel bestuurspraktyke en gedragspatrone. Hierdie gedragspatrone is sleutelfaktore tot organisasie doeltreffendheid as gevolg van die noue verband tussen die gedrag en die onderliggende waardesisteem. Die raamwerk identifiseer die elemente (mense, verandering, projekte en kontrole) as die elemente wat bestuur moet word, sowel as vier meganismes (betrokkenheid, aanpasbaarheid en vernuwing/innovasie, konsekwentheid en doelgerigtheid/rigtingaanwysing) van kultuur wat die doeltreffendheid van die organisasie bepaal. Korporatiewe kultuurintervensie strategië, gemik op prestasieverbetering, behoort in terme van die korporatiewe kultuur en doeltreffendheidsraamwerk by die ontwikkeling van 'n stel gedeelde of kernwaardes te begin. 'n Gedeelde sisteem van oortuiginge, waardes en simbole wat deur alle lede van die organisasie verstaan en aanvaar word, sal 'n sterk en positiewe uitwerking op die vermoë om konsensus en gekoordineerde optrede te bereik, hê. Hierdie uitwerking asook die aard van die kultuur van die organisasie moet deur almal in die organisasie verstaan word. Dit moet hulle ook in staat stel om die organisasie se keuse van prioriteite te verstaan en daardeur geleenthede vir almal te skep om 'n impak op die doeltreffendheid van die organisasie te hê.

Thesis (MBA)--Stellenbosch University, 2001 / ENGLISH ABSTRACT: This focus of this study is to analyse trends between three different performance variables for all listed industrials on the Johannesburg Stock Exchange. The three variables are earnings per share, headline earnings per share and operating cash flow per share. Sample A represents data from 1974 to 1999, and Sample B from 1990 to 1999. There are many companies that still do not report headline earnings per share in their financial reports as at the end of their financial year for 1999. A list of these companies is attached as Appendix A. A total of 21 different combinations of the variables were tested for correlations. From this investigation three significant relationships were noted. Firstly, there is a high correlation between earnings per share and operating cash flow per share. The pooled result from 1974 to 1999 is 0,636, that confirms a positive relationship between the two variables. Secondly, the result of the same two variables from the Sample B dataset also shows a high correlation of 0,601 (pooled result). Thirdly, there is a very strong negative pooled result of -0,897 when analysing the difference between (EPS-HEPS) and (HEPS-CFPS). An interesting observation was that although individual yearly results were showing high correlations, the pooled results did not reflect the same tendency. Validated findings attained through statistical testing in this study will in future allow analysts to predict the behaviour of one variable based on the performance of another variable. / AFRIKAANSE OPSOMMING: Die fokus van hierdie studie is om tendense tussen drie verskillende prestasieveranderlikes vir alle genoteerde nywerheidsaandele op die Johannesburgse Effektebeurs te ontleed. Die drie veranderlikes is verdienste per aandeel (VPA), wesensverdienste per aandeel (WVPA) en kontantvloei uit bedryfsaktiwiteite per aandeel (KBAPA). Steekproef A verteenwoordig data vanaf 1974 tot 1999 en Steekproef B vanaf 1990 tot 1999. Teen die einde van 1999 was daar steeds maatskappye wat nie die wesensverdienste per aandeel in hulle finansiële verslae rapporteer nie. 'n Lys van hierdie maatskappye is aangeheg as "Bylae A". In totaal is 21 verskillende kombinasies van die veranderlikes getoets vir onderlinge afhanklikheid. Die ondersoek het drie betekenisvolle verhoudings gelewer. Eerstens is daar 'n hoë onderlinge afhanklikheid tussen verdienste per aandeel en kontantvloei uit bedryfsaktiwiteite per aandeel. Die saamgevoegde resultate vanaf 1974 tot 1999 is 0,636, wat 'n positiewe verhouding tussen die twee veranderlikes bevestig. Tweedens toon die resultate van dieselfde twee veranderlikes van Steekproef B se datastel ook 'n hoë onderlinge afhanklikheid van 0,601 (saamgevoegde restultate). Derdens is daar 'n baie sterk negatiewe resultaat van -0,897 wanneer die verskil tussen (VPA-WVPA) en (WVPA-KBAPA) ontleed word. 'n Interessante waarneming was dat, alhoewel individuele jaarlikse resultate hoë onderlinge afhanklikheid getoon het, die saamgevoegde resultate nie dieselfde neiging weerspieël het nie. Geldige bevindinge, verkry deur statistiese proefneming in hierdie studie, sal analiste in die toekoms toelaat om die gedrag van een veranderlike te voorspel gebaseer op die prestasie van 'n ander veranderlike.

Thesis (MBA)--Stellenbosch University, 2001. / ENGLISH ABSTRACT: The objective of this study is to determine the optimum number of shares to be included in a well-diversified portfolio of small-capitalised companies listed on the Johannesburg Securities Exchange. A previous study by Jordan (1998) on South African companies falling in this category found that at least 20 shares should be included in a well-diversified portfolio. Neu-ner and Firer (1997) conducted a similar study of naïve diversification on all shares listed on the JSE with findings that at least thirty shares should be included in a well-diversified portfolio, which concurred with the findings of the study done by Statman (1997) on the NYSE. Findings of numerous studies conducted in the USA yielded different results with suggestions that between eight and twenty random selected stocks make a welldiversified portfolio. Fama and French (1992) conducted a research on risk and return with findings that size of a company is a better proxy for risk than beta. Small companies tend to produce returns that are greater than the returns from portfolios of larger companies. The research for determining the number of shares to be included in a portfolio of small company shares was conducted using naïve or random diversification and efficient diversification based on Markowitz efficient frontier. The results of the study indicate that random diversification of a portfolio in small company shares requires between twenty and thirty shares for a portfolio to be well diversified. The findings also showed consistency for the different investment periods investigated in terms of risk reduction. The research findings concur with the studies done by Statman, and Neu-ner and Firer, which suggest that a well-diversified portfolio should contain approximately thirty shares. The efficient diversification or Markowitz diversification resulted in fewer shares included in a well-diversified portfolio. However the optimum portfolio depends on the investors' preference as to the trade-off between risk and return. Efficient diversification is primarily based on the degree of covariance between asset returns in a portfolio. The results found using this technique indicate that a well-diversified portfolio should have approximately sixteen shares. The CAPM TUTOR programme used for efficient diversification conducted the research on an ex ante basis. / AFRIKAANSE OPSOMMING: Die doel van hierdie studie is om die optimale getal aandele van 'n goed gediversifiseerde portefeulje wat saamgestel is uit klein gekapitaliseerde maatskappye wat op die Johannesburgse Effektebeurs noteer is, te bepaal. 'n Vorige studie deur (Jordan, 1998) van Suid-Afrikaanse maatskappye wat in hierdie kategorie val, het bevind dat ten minste 20 aandele ingesluit behoort te word in 'n goed gediversifiseerde portefeulje. Neu-ner en Firer (1997) het 'n soortgelyke studie onderneem van naïewe diversifikasie van al die aandele wat op die Johannesburgse Effektebeurs noteer is. Hulle het bevind dat ten minste 30 aandele ingesluit behoort te word in 'n goed gediversifiseerde portefeulje, wat ooreenstem met die bevindings van die studie deur Statman (1997) oor die New Yorkse Effektebeurs. Bevindings van talle studies wat in die VSA gedoen is, het verskillende resultate opgelewer en dui daarop dat tussen agt en 20 lukraak geselekteerde aandele 'n goed gediversifiseerde portefeulje verteenwoordig. Fama en French (1992) het navorsing gedoen oor risiko en opbrengs, en het bevind dat die grootte van 'n maatskappy 'n beter aanduiding vir risiko is as beta. Klein maatskappye neig om opbrengste te lewer wat groter is as die opbrengs van portefeuljes wat bestaan uit groter maatskappye. Navorsing om die getal aandele te bepaal wat ingesluit behoort te word in 'n portefeulje wat bestaan uit aandele van klein maatskappye, is gedoen deur gebruik te maak van naïewe of lukrake diversifikasie en doeltreffende diversifikasie, gebaseer op die Markowitz doeltreffendheidsfront. Die resultate van hierdie studie dui aan dat lukrake diversifikasie, van 'n portefeulje wat uit aandele van klein maatskappye bestaan, tussen 20 en 30 aandele vereis vir die portefeulje om goed gediversifiseerd te wees. Hierdie bevindings het ook gedui op konsekwentheid vir die verskillende beleggingsperiodes wat ondersoek is in terme van risikoverlaging. Hierdie navorsingsbevindings stem ooreen met die studies van Statman, Neu-ner en Firer, wat daarop dui dat 'n goed gediversifiseerde portefeulje uit ongeveer 30 aandele behoort te bestaan. Die doeltreffende diversifikasie, of Markowitz diversifikasie, het tot gevolg gehad dat minder aandele ingesluit is in 'n goed gediversifiseerde portefeulje. Die optimale portefeulje word egter bepaal deur beleggersvoorkeur ten opsigte van die verrekening tussen risiko en opbrengs. Doeltreffende divesifikasie is hoofsaaklik gebaseer op die mate van kovariansie tussen bate-opbrengs in 'n portefeulje. Die resultate dui daarop dat deur hierdie tegniek te gebruik, 'n goed gediversifiseerde portefeulje ongeveer 16 aandele moet insluit. Die CAPM TUTOR-program wat gebruik is vir doeltreffende diversifikasie, het die navorsing op 'n ex ante (vooruitgeskatte ) basis gedoen.

Thesis (MBA)--Stellenbosch University, 2001. / A database on South African industrial companies listed on the Johannesburg Stock Exchange called FIN01 was created by the Graduate School of Business (USB), University of Stellenbosch, to capture the various companies' financial data from 1970 to date. FIN01 database is being updated to capture financial data of listed companies from other African countries. Against the background, the purpose of the study project was to update the University database (FIN01) by creating a database for listed Botswana Stock Exchange companies. The creation of the database required gathering and analysis of information of the various Botswana companies. Before the information from the Annual Reports could be captured into the main database, it was captured into Excel created spreadsheets. This information was captured under the respective workbooks as created for the cash flow statements, income statements and balance sheet items. To conform to the requirements of the FIN 01 database, the Botswana companies were allocated codes. The summarised data was then transferred to the main USB database (FIN01). A thorough analysis on performance of the various companies was then carried out. This was done through trend analysis, common size analysis and ratio analysis. Problems were encountered during the process of data capturing and analysis. These included unavailability of Annual Reports, various different reporting formats and the standard Excel spreadsheets provided. The various companies' inconsistency in reporting was further reflected in the non-reporting of turnover and share prices by most of the listed companies. However, the creation and incorporation of the listed Botswana companies was a success. It is recommended that the project be continued as an ongoing process. The information should be updated on a yearly basis. Companies should be encouraged to continue sending the Annual Reports to the University. The companies should in return get regular feedback on key performance indicators as reflected in the database.

Thesis (MBA)--Stellenbosch University, 2001. / ENGLISH ABSTRACT: Both the income statement and the cash flow statement of a company provide useful information to the user of financial statements. The net profit after tax in the income statement and the cash from operating activities in the cash flow statement have basically the same transactions as source, however they still differ, because of timing differences between the accrual of income and expenses and the cash receipts or payments thereof, as well as the inclusion of items in the net profit after tax that rather forms part of cash flow from investment activities. A growth in turnover usually coincides with an increase in non-cash working capital. When the company is expanding at too high a rate, too much of his cash resources are taken up by the increase in non-cash working capital and that could lead to cash flow problems. This trend can be plotted on a graph, with a growing net profit after tax and a decline in the cash flow from operating activities. The two lines move away from each other when there is a significant difference between the net profit after tax and the cash flow from operating activities. This study tries to measure the angle between the two lines where they reach the danger zone. Users of financial statements will be able to use this as an indicator of companies that are going to be in cash flow trouble over the next period. In order to measure this angle when the company reaches the danger zone, 365 listed industrial companies were studied. The net profit after tax and the cash flow from operating activities were both transformed into an index, with cash flow relative to net profit. The difference between the index strings was calculated. This study only focuses on companies with an index-difference where the cash flow from operating activities is smaller than the net profit after tax. An index-difference of -2 was identified as the possible danger zone. In order to substantiate this figure, companies with an index-difference of -2 or larger negative that still were listed at the time of the study were examined to find the reason for the difference. Items that do not form part of the cash flow from operating activities cannot be used in the calculation of the index-difference, because it will generate a permanent difference between the net profit after tax and the cash from operating activities. Companies that have a huge negative index-difference only because of such items are not in the danger zone. 33 companies with an index-difference of -2 or more negative were identified. Focus was placed on the thirteen companies that did not have losses and that were still listed at the time of the study. Six of these companies were removed from the danger list after the individual examination, because of other reasons for the difference rather than an increase in non-cash working capital. That leaves seven companies that are shown by this study to be in danger to get into serious cash flow trouble in the foreseeable future. A few additional companies were examined which led to another six companies being placed on the danger list. Only time will tell whether these companies do get into serious financial difficulty. If so, the index-difference can be calculated as an indicator of the point when a company, regardless of a strong growth in turnover, and sometimes because thereof, does not generate enough cash from operating activities to finance the growth in non-cash working capital. Unless the company has a holding company that is willing to pour more cash into the company, or unless the company can do a successful rights issue, it will find itself in the position where it cannot finance the expansion and also cannot obtain more additional funding. / AFRIKAANSE OPSOMMING: Beide die inkomstestaat en kontantvloeistaat van 'n maatskappy verskaf nuttige inligting aan gebruikers van finansiële state. Die netto wins na belasting uit die inkomstestaat en die kontantvloei uit bedryfsaktiwiteite uit die kontantvloeistaat het basies dieselfde transaksies as bron, maar verskil tog, hoofsaaklik vanweë tydverskil in die erkenning van die toevalling van inkomste en uitgawes en die kontantontvangstes en -betalings daarvan, asook vanweë die insluiting van items in die netto wins na belasting wat eerder deel vorm van die kontantvloei uit investeringsaktiwiteite. Wanneer die maatskappy 'n groei in omset toon, gaan dit gewoonlik gepaard met 'n toename in nie-kontant bedryfskapitaal. Wanneer die maatskappy te vinnig groei, word te veel van sy kontantbronne vasgevang in die verhoogde nie-kontant bedryfskapitaal en dit kan lei tot kontantvloeiprobleme. Hierdie tendens kan op 'n grafiek uitgebeeld word met 'n stygende netto wins na belasting, terwyl die kontantvloei uit bedryfsaktiwiteite daal. Wanneer daar 'n aansienlike verskil tussen die netto wins na belasting en die kontantvloei uit bedryfsaktiwiteite is, beweeg die twee lyne uit mekaar. Dié studie poog om die grootte van die hoek tussen die twee lyne wanneer die gevaarsone bereik word, te bepaal. Dit kan dan deur gebruikers van die finansiële state as 'n aanduiding gebruik word om te voorspel watter maatskappye oor die volgende tydperk kontantvloeiprobleme sal hê. Ten einde die grootte van die hoek te meet waar die maatskappy die gevaarsone binne beweeg is 365 genoteerde industriële maatskappye se data bestudeer. Die netto wins na belasting en die kontantvloei uit bedryfsaktiwiteite is beide as 'n indeks uitgedruk, laasgenoemde relatief tot eersgenoemde. Die verskil tussen die twee indeks-reekse is bereken, naamlik die indeks-verskil. Die studie is slegs gefokus op maatskappye met 'n indeks-verskil waar die kontantvloei uit bedryfsaktiwitete kleiner is as die netto wins na belasting. 'n Indeks-verskil van -2 is geïdentifiseer as die moontlike gevaarsone. Ten einde hierdie syfer te steun is die maatskappye wat ten tye van die navorsing steeds genoteer is en 'n indeks-verskil van -2 of groter negatief het, individueel ondersoek om die rede vir die indeks-verskil vas te stel. Items wat op 'n ander plek in die kontantvloeistaat as in die bedryfsaktiwiteite hanteer word, kan nie in ag geneem word in die berekening van die indeks-verskil nie, aangesien dit 'n permanente afwyking tussen die netto wins na belasting en kontant uit bedryfsaktiwiteite sal veroorsaak. Maatskappye wat dus bloot as gevolg van sodanige items 'n groot negatiewe indeks-verskil het, val nie in die gevaarsone nie. 33 maatskappye is geïdentifiseer met 'n indeks-verskilvan -2 of groter negatief. Daar is gefokus op die dertien maatskappye wat nie verliese gely het nie en steeds ten tye van die afhandeling van die studie genoteer was. Ses van hierdie maatskappye is tydens die individuele ondersoek van die gevaarlys gehaal aangesien daar ander redes vir die groot indeks-verskil was as 'n toename in nie-kontant bedryfskapitaal. Dit laat dan sewe maatskappye wat deur dié studie aangedui word as om moontlik finansiële probleme op te tel binne die afsienbare toekoms. 'n Paar addisionele maatskappye is ondersoek, waarna 'n verdere ses op die gevaarlys geplaas is. Slegs die tyd sal leer of die betrokke maatskappye wel in 'n finansiële verknorsing beland. Indien wel, kan hierdie indeks-verskil bereken word en as 'n aanduiding gebruik word van die punt wanneer 'n maatskappy, in baie gevalle ten spyte van goeie groei in omset, maar dan ook juis as gevolg daarvan, nie genoeg kontant uit bedryfsaktiwiteite genereer om die groei in nie-kontant bedryfskapitaal te finansier nie. Tensy die maatskappy 'n houermaatskappy het wat bereid is om nog kontant te stort in die maatskappy, of tensy die maatskappy 'n suksesvolle regte-uitgifte kan maak, vind hy homself in die posisie dat hy nie die uitbreiding kan finansier nie en dat hy ook nie meer addisionele finansiering kan bekom nie.

Thesis (PhD)--Stellenbosch University, 2011. / Technology is a critical component in modern society. Management of Technology (MOT) should be a major focus of management studies. At present the status of MOT is much less than it should be. Part of the reason is that there is little consensus about the body of knowledge for MOT. This can be traced down to as far as an inadequate consensus about the very nature of technology itself. There is a need for a simple and elegant conceptual foundation. There is a need for an accepted paradigm to govern MOT. The paradigm discourse initiated by Thomas Kuhn allows for a comprehensive frame of reference about theory contestation and about the attributes required from a contesting theory to achieve the ultimate status of a paradigm. In order to help create a coherent and streamlined conceptual foundation for MOT, this research evaluates the functionality grid as a paradigm. To realise this goal, this study first assesses the functionality grid’s compliance with the theoretical requirements of a paradigm, and secondly its compliance with the empirical requirements of a paradigm. The theoretical test uses a newly created format, the paradigm template, to establish the necessary criteria. The functionality grid is then subjected to a critical review using the said criteria. It is found that it meets the requirements of a valid paradigm. For measurement of empirical requirements, Kuhn’s own criteria are used. This second part of the study involves three practical exercises to examine the practical descriptive power of the functionality grid, and its ability to help first with the formation of a technology attuned mindset of participants, second with the improvement in technological knowledge and third with an increase in the technological literacy of participants. The outcomes of these tests are positive as well. The dissertation concludes that the functionality grid would be a viable paradigm to serve as a guide for the further development of MOT. The functionality grid becomes confirmed as a paradigm for MOT, because it contains all the attributes to serve as a coherent and streamlined conceptual structure for this discipline. Given this outcome, it is recommended that more effort be invested to understand, promote and popularise the functionality grid; and the various analytical frameworks derived from it. It is recommended that it becomes an explicit part of the book of knowledge for MOT and that it constitutes the basis for an educational curriculum to be shared by every MOT professional and student.

Thesis (PhD)--Stellenbosch University, 2012. / Corporate governance has become an issue of global significance. The improvement of corporate governance practices is widely recognized as one of the essential elements in strengthening the foundation for the long-term performance of countries and corporations. This study suggests that companies wishing to remain profitable and sustainable in the future should take a strategic and anticipatory approach to corporate governance. Anticipatory corporate governance requires companies to change short-term orientated decision-making practices to long-term profitable and sustainable policies with insight, vision and strategic foresight. The best candidates to shape a strategic and anticipatory approach towards good corporate governance practices are those who are expected to implement it – the board of directors. Taking an anticipatory approach to governance means that the board must co-design the future of their company by making decisions based on informed trends, evidence-based quantitative analyses and the expert opinion, experience and insight by its directors. The independent non-executive director plays a vital role in this process, as he/she provide specialist skills and bring objective reflection, constructive criticism and external judgment on issues of strategy and standards of conduct and evaluation. Strategic foresight has the potential to assist and empower independent non-executive directors in taking an anticipatory and strategic approach to corporate governance as it provides them with the capability to understand, interpret and respond to current challenges, and to conceive and explore as yet unimagined approaches and solutions to these problems to ensure a profitable and sustainable. The study put forward an instructional intervention – The Art of Shapeshifting – aimed specifically at South African independent non-executive directors by providing them with the skills, knowledge and foresight that will eventually translate into increased personal development awareness of the need for sustainable development and good corporate governance. The basic premise of this intervention is that a change in corporate law and corporate governance recommendations needs to be matched by a change in human behaviour. A new mind-set is required by directors to anticipate and prepare for the future. The researcher proposes a process of “shapeshifting” that requires a futures orientation, with strong strategic foresight capability and capacity, founded on flexible and adaptable systems within an anticipatory governance framework. Thus, the main aim of the research is to design, develop and implement the shapeshifting framework as an instructional intervention in order to assist South African independent nonexecutives in taking an anticipatory approach to corporate governance using strategic foresight as core competence. It consequently evaluates whether participation in the intervention would lead to a change in the knowledge, altruism, attitude, values, socially responsible behaviour, skills, behaviour and empowerment of independent non-executive directors with regard to directorial duties and good corporate governance practice. This in turn would contribute to an increased awareness of sustainable development, and the need for futures-orientated anticipatory approach to corporate governance. The research results show that the shapeshifting intervention is seen to make an overall positive contribution to improved knowledge, altruism, attitude of independent non-executive directors with regard to sustainable development, their duties and responsibilities, and a more futures-orientated approach. The shapeshifting intervention also has an impact on changing attitudes and values towards sustainable development, corporate citizenship and corporate governance. The results also indicate that the shapeshifting intervention assists in the empowerment of independent nonexecutive directors through the use of strategic foresight to initiate and sustain good corporate governance in practice. Stellenbosch University http://scholar.sun.ac.za

Thesis (PhD)--Stellenbosch University, 2002. / ENGLISH ABSTRACT: The traditional ways in which manufacturers of crop protection products exercised control over distribution systems have diminished in their impact. Control was based on quality products, the power of the brand, an installed customer base and a broad portfolio of mostly patented products. Manufacturers of crop protection products need to review the manner in which these products are marketed, which distribution system management models are to be used, and the importance that is placed on distribution system management in the marketing mix. The primary aim of this study was defined as: "The development of appropriate distribution system management models for application in South Africa and Australia~. The secondary aim was defined as: "Establishing the key factors which determine the relationship between manufacturers and distributorsn . The dominant economic characteristics of the global crop protection industry are deemed to consist of a global market valued at US $28,090 mio, a mature market in a decline phase, the rapid consolidation of industry players, increased generic product manufacturer activity and an overall decline in manufacturer profitability. In South Africa crop protection product manufacturers use approximately 46 independent distributors to market products on farms through 600 affiliated commissioned sales agents. In Australia the distribution of crop protection products is much more concentrated. Distribution is essentially controlled by five national distributors and their coupled salaried representatives. Manufacturers therefore rely on third parties for the marketing of their products to farmers in both countries. The applicable problem statement has been formulated to select a distribution system management model that will: (i) optimally balance direct distribution related cost and subsequent levels of control over distributors; (ii) maximise the probability that a distributor will buy and actively promote the complete product portfolio of a for high levels of interpersonal relationship maintenance; and (vi) manufacturers have to instill the philosophy that distribution system management is part of a manufacturer's strategic business and marketing focus and not simply a task to be performed by a third party. / AFRIKAANSE OPSOMMING: Die tradisionele maniare waarop die vervaardigers van oesbeskermingsprodukte beheer kan uitoefen oor verspreidingsisteme is nie meer so suksesvol nie. Beheer was gebaseer op kwaliteil produkte, die mag van die handelsmerk:n gevestigde klientebasis en 'n wye produktereeks,bestaande uit gepatenteerde produkte, Vervaardigers van oesbeskermingsprodulcte moet die wyse waarop hierdie produkte bemark word, watter verspreidingsisteem bestuursmodelle gebruik word en die belangrikheid wat geplaas word op die bestuur van die verspreidingsisteme in die totala bemarkingspoging in heroorweging neern. Die primere doelstelling van hierdie studie is: "Die ontwikkeling van toepaslike verspreidingsisteem bestuursmodelle vir toe passing in Suid-Afrika en Australia. "Die sekondere doelstelling is: "Die vas stelling van die sleutelfaktore wat die verhouding tussen velVaardigers (verskaffers) en verspreiders bepaar. Die dominante ekonomiese kenmerke van die globale oesbeskermingsindustrie is 'n markwaarde in VSA $ 28,090 miljoen, 'n stagnante mark in 'n agteruitgang lase, die drastiese konsolidasie van die industrie spelers, 'n toename in die aktiwiteite van die generiese produkvervaardigers en 'n algemene daling in die winsgewindheid van die vervaardigers. In Suid-Afrika gebruik die vervaardigers van die oesbeskermingsprodukte ongeveer 46 onafhanklike verspreiders om die produkte op plaasvlak te bemark met behulp van 600 geaffilieerde kommissie agente. Die verspreiding van oesbeskermingsprodukte is baie meer gekonsentreerd in Australie. Verspreiding word in wese beheer deur vyf nasionale verspreiders en hulle spanne van verkoopsteenwoordigers wat 'n salaris verdien. In beide lande moet velVaardigers van oesbeskermingsprodukte staatmaak op onafhanklike instansies vir die bemarking van hul produkte op plaasvlak. Die probleemsteiling is dus die uitdaging om 'n verspreidingsisteem bestuursmodel t9 ontwikkel wat: (i) . n optima Ie balans sal gee tussen direkte verspreidingskoste en gekoppelde vlakke van beheer oor verspreiders; (ii) die waarskynlikheid dat . n verspreider die betrokke produkreeks van die vervaardiger sal aankoop en aktief sal promoveer; (iii) dit kan bereik in . n mark waar verspreiders talle bronne het van soortgelyke produkte teen kompeterende pryse. Gebaseer op die sekondere navorsing wat gedoen is wit dit blyk dat daar 'n algemene konsensus is dat daar n nei9in9 weg is van transaksie spesifieke besigheidsverhoudings na besigheidsverhoudings gebaseer op vennootskap gebaseerde benaderings in die interaksie tussen vervaardigers (verskaffers) en verspreiders. Hierdie tipe besigheidsverhouding word gekenmerk deur hoe vlakke van onderlinge vertroue, wedersydse verbintenis, konflik hanteringsmeganismes en goeie wedersydse kommunikasie. Primere navorsing is in Suid-Afrika (253 respondente) en Australia (180 respondente) gedoen. Implikasies vir die konstruksie van verspreidingsisteem bestuursmodelle wat voortvloei uit hierdie navorsing sluit in die belangrikheid dat on vervaardiger on wye en gesogte produkreeks het, die vereiste dat produkte beproefde effektiwiteit het, produkte kompeterend geprys is, die vereiste vir hoe vlakke van verskaffer opvolgdiens en die vereiste vir goeie interpersoonlike verhouding tussen werknemers van beide die vervaardigers en die verspreiders. Hierdie elemente moet ondermeer gerugsteun word deur goeie kommunikasiesisteme. Die "idea Ie" verspreidingsisteem bestuursmodelle is vervolgens voorgestel vir beide Suid-Afrika en Australie, gebaseer op die bevindinge van ondermeer die sekondere- en primere navorsing. Hierdie mode lie het ten doel om toepaslike strukture en besigheidsbenaderings vir vervaardigers daar te stel om hulle behulpsaam te wees om die geidentifiseerde behoeftes van die verspreiders aan te spreek.

Thesis (PhD (Business Management))--University of Stellenbosch, 1992. / ENGLISH ABSTRACT: In this dissertation the association between inflation-adjusted data and the behaviour of share prices is investigated. The primary purpose of this investigation is to make a contribution to the body of knowledge regarding share price behaviour, and more specifically with respect to the relationship between inflation accounting and the share market. The disclosure of inflation-adjusted data is not mandatory in South Africa, and few companies have disclosed supplementary current cost income statements. A somewhat larger number of companies make provision for inflation in their financial results by revaluing their assets and accounting for additional depreciation. Prior to 1984 a fair proportion of the companies listed on the Johannesburg Stock Exchange also used the LIFO method of inventory valuation. The disclosed inflation-adjusted data is very limited, necessitating the estimation of the inflation-adjusted data. To estimate the inflation adjustments, a number of inflation accounting models were developed based either on AC 201 or other suggestions found in the literature. These models were then applied to the financial results of listed industrial companies. In the first empirical analysis contained in this dissertation the inflation adjustments generated by the various models were compared to identify unique models for further use in the market related empirical work. From this analysis it was established that AC 201 is open to such a divergent interpretation that significantly different inflation adjustments are generated. From the literature reviewed, three research designs showed promise for application to the market related empirical analyses. The first design used was the event study which was used to evaluate the share market's reaction to the abolition of the tax benefits associated with the LIFO method of inventory valuation. The share market showed no significant reaction for a period of 21 weeks surrounding the announcement, making possible statements regarding the relative efficiency of the Johannesburg Stock Exchange impossible. It was, however, established that the research design used is very sensitive to sample formation, and it is recommended that special care should be used in market related studies to ensure that both operating and holding companies are not included in the same sample. The second research design used was the incremental information content design. Limited incremental information content was found in the inflation-adjusted income for companies which disclosed no inflation adjustments. For companies that did disclose some aspects of inflation accounting, the inflation-adjusted income was often the better explanatory variable of the residual share returns, but no incremental information content could be detected. Based on analyses performed on single years of data it was found that the inflation-adjusted income was as good an explanatory variable of the residual share returns as the historic cost variable. The final research design used was the income measurement perspective. It was found that in general the historic cost income behaved as expected, but the inflation adjustment to income seldom displayed any income measuring properties. The only inflation accounting model that displayed signs of income measurement properties contained as part of its adjustment unrealised holding gains on fixed assets. This could be a indication that the disclosure of unrealised holding gains could be useful. The lack of results found for AC 201 possibly points to its inadequacy. In general the relationship between the inflation-adjusted data and the share market was found to be very weak. / AFRIKAANSE OPSOMMING: In hierdie proefskrif word die verwantskap tussen inflasie-aangepaste data en die gedrag van aandeelpryse ondersoek. Die primere doel met hierdie studie is om by te dra tot die kennis oor die gedrag van aandeelpryse, en dan meer spesifiek met betrekking tot die verwantskap tussen inflasie-rekeningkunde en die aandelemark. In Suid-Afrika is dit nie verpligtend om inflasie-aangepaste data bekend te maak nie, en min maatskappye publiseer 'n aanvullende inkomstestaat van huidige koste. 'n Ietwat groter aantal maatskappye maak voorsiening vir inflasie in hul finansiele resultate deur hul bates te herwaardeer en addisionele waardevermindering af te skryf. Voor 1984 het 'n aantal maatskappye wat op die Johannesburgse Effektebeurs genoteer is, ook voorraad volgens die LIEU metode gewaardeer. Slegs beperkte inflasie-aangepaste data is dus beskikbaar, wat die skatting van sodanige data noodsaak. Om die inflasie-aangepaste data te kan skat, is 'n aantal inflasie-rekeningkunde modelle ontwikkel, op grond van of RE 201 of ander voorstelle in die literatuur. Hierdie modelle is daarna toegepas op die finansiele resultate van genoteerde nywerheidsmaatskappye. In die eerste empiriese ondersoek wat in hierdie proefskrif vervat is, is die inflasieaanpassings wat deur die onderskeie modelle gegenereer is, met mekaar vergelyk om te bepaal watter uniek is vir gebruik in die markverwante empiriese ondersoek wat volg. Met hierdie ondersoek is vasgestel dat RE 201 so uiteenlopend vertolk kan word dat inflasie-aanpassings wat statisties beduidend van mekaar verskil, gegenereer word. Uit die literatuur wat bestudeer is, blyk dit dat drie verskillende navorsingsontwerpe geskik vir toepassing in die markverwante ondersoeke is. Die eerste ontwerp wat gebruik is, is die gebeurtenisstudie waarmee die effektebeurs se reaksie bepaal is op die afskaffing van die belastingvoordeel wat aan die LIEU-voorraadwaardasie gekoppel was. Die effektebeurs het gedurende die 21 weke rondom hierdie aankondiging geen betekenisvolle reaksie getoon nie. Dit maak enige afleidings oor die relatiewe doeltreffendheid van die effektebeurs onmoontlik. Daar is wel vasgestel dat die navorsingsontwerp baie sensitief vir die samestelling van die steekproef is. Dit word aanbeveel dat sorg gedra behoort te word dat 'n bedryfsmaatskappy nie saam met sy houermaatskappy in dieselfde steekproef opgeneem word nie. Die tweede navorsingsontwerp wat gebruik is, berus op die inkrementele inligtingsinhoud. Die inflasie-aangepaste inkomstesyfers van maatskappye wat geen aanpassings vir inflasie toon nie, bevat beperkte inkrementele inligting. Vir maatskappye wat wel inflasieaanpassings openbaar maak, is die inflasie-aangepaste inkomstesyfer dikwels die beste beskrywende veranderlike van die residuele aandeelopbrengste, maar geen inkrementele inligting kon gevind word nie. Uit ontledings wat op 'n jaarbasis uitgevoer is, kan daar afgelei word dat die inflasie-aangepaste inkomstesyfer net so 'n goeie beskrywende veranderlike van die residuele aandeelopbrengste as die historiesekoste-inkomstesyfer is. Die laaste navorsingsontwerp wat gebruik is, berus op die inkomstemetingsperspektief. In die algemeen is daar gevind dat die historiesekoste-inkomstesyfer volgens verwagting reageer, maar dat die inflasie-aanpassing selde enige inkomstemetingseienskappe bevat. Die enigste inflasie-rekeningkunde model wat tekens van inkomstemetingseienskappe toon, bevat ongerealiseerde houwinste op vaste bates as deel van sy regstelling. Dit kan beskou word as 'n teken dat die openbaarmaking van ongerealiseerde houwinste nuttig kan wees. Die gebrek aan betekenisvolle resultate vir RE 201 hou die moontlikheid in dat dit ontoereikend is. In die algemeen is gevind dat die verwantskap tussen inflasie-aangepaste data en die gedrag van aandele op die effektebeurs baie swak is.

Thesis (PhD)--Stellenbosch University, 2004 / ENGLISH ABSTRACT: To the world community at large globalisation has been a gradual process, whereas its impact in South Africa was more intensive and concentrated over a shorter period of time - in particular since South Africa's return to the international community in the early to middle 1990s, its economy, inter alia, has had to adjust to this phenomenon. It is within this environment that all enterprises constituting the South African economy also had to adapt and adjust to a new world environment. From the middle 1980s a new discourse in the literature on the effect of a "new" style of leadership (based on continuous learning, renewal, innovation and entrepreneurship) was reported on in which these leaders brought about significant change in organisations. These leaders recognise the need for change in their organisations. They create a new vision. They bring about change in their organisations to meet the challenges from the changing environment and have been accordingly recognised as transformational leaders. This leadership style has been extensively reported on in large organisations, in both the private and the public sectors. For example, literature and research abound on the impact of transformational leaders in large business enterprises (e.g. Lee lacocca of Chrysler, Jack Welch of General Electric) and government institutions, such as education, the military and health (e.g. Nelson Mandela of South Africa, Mahatma Ghandi of India). A review of the literature on the impact of transformational leadership in large organisations, without fail, reports significant manifestations of success in those organisations' growth, cohesion and development into' more successful and competitive units. Concomitantly, it is generally acknowledged by the World Bank, the International Monetary Fund, the European Union, the Asian Development Bank and other organisations of similar position, that small to medium-sized enterprises (SMEs) shape the very foundation of the majority of successful economies. The impact of transformational leadership in small and medium-sized enterprises (SMEs) has not been measured and reported on in an empirical appraisal and surprisingly little has been forthcoming on the role and impact of transformational leadership in SMEs globally. However, from an entrepreneurial perspective, much has been researched and written on the qualities that support risk-taking, innovation and competition in SMEs. It is within this context that it was decided to investigate the concept of transformational leadership in entrepreneurs, i.e. that group of people who are generally referred to as the drivers of the economy. This dissertation reviews the literature on leadership practices and styles in organisations as a basis to specifically identify the co-producers of leadership in entrepreneurs in SMEs. It is within this context that an empirical study on aspects of transformational leadership in SMEs in a South African context was conducted. This empirical survey verifies the relationship between characteristics of these entrepreneurs and characteristics typically associated with transformational leaders, as manifested in large organisations. Therefore, given the above empirical evidence, the model developed for this study defines the qualities of a transformational leader which will enable those leaders/entrepreneurs (in SMEs with growth potential) to take their organisations from average performance levels to levels comparable to world-class leadership and competitiveness. / AFRIKAANSE OPSOMMING: Vir die wêreldgemeenskap in sy geheel was globalisering 'n geleidelike proses, terwyl die impak daarvan op Suid-Afrika meer intensief en gekonsentreerd oor 'n korter tydperk plaasgevind het - meer spesifiek sedert Suid-Afrika se terugkeer gedurende die vroeë tot middel 1990s tot die internasionale gemeenskap waartydens die ekonomie, onder andere, tot hierdie verskynsel moes aanpas. Dit is binne hierdie omgewing waarbinne alle ondernemings wat die basis van die ekonomie vorm, tot die nuwe wêreldomgewing moes aanpas. Vanaf die middel 1980s is daar redevoering in die literatuur oor die invloed van 'n "nuwe" leierskapstyl (met die uitgangspunte van verandering, innovering en entrepreneurskap) waarvolgens hierdie leiers aansienlike verandering in hul organisasies teweegbring. Hierdie leiers begryp die noodsaaklikheid van verandering en skep sodoende 'n nuwe visie binne hulorganisasies. Hulle bring verandering binne hierdie organisasies teweeg en aanvaar die uitdagings vanuit die omgewing - hierdie leiers word as transformasieleiers uitgeken. Vanuit die oogpunt van beide groot, privaat- en openbare organisasies, word hierdie leierskapstyl omvattend vermeld; byvoorbeeld, in navorsing en literatuur is voldoende verwysings oor die invloed van transformasieleierskap in groot ondernemings (bv. Lee lacocca van Chrysler, Jack Welch van General Electric) en in staatorganisasies, soos in opvoeding, die militêre asook gesondheid (bv. Nelson Mandela van Suid-Afrika, Mahatma Ghandi van Indië). 'n Literatuuroorsig oor die invloed van transformasieleierskap op groot organisasies dui sonder uitsondering op 'n beduidende invloed van sukses in die groei van hierdie ondernemings aan, asook beter spanwerk en die ontplooiing van meer suksesvolle en mededingengde eenhede binne hierdie organisasies. Insgelyks, word dit algemeen deur die Wêreldbank, die Internasionale Monetêre Fonds, die Europese Gemeenskap, die Asiese Ontwikkelingsbank en ander soortgelyke organisasies aanvaar dat klein tot middelgroot-ondernemings (KMOs) die onderbou van die meerderheid van susksesvolle ekonomië vorm. Vanuit 'n entrepreneuriese perspektief is 'n aansienlike hoeveelheid navorsing en publikasies reeds oor die faktore gedoen wat entrepreneurskap in KMOs ondersteun, naamlik risikoneming, innovering en mededining. Dog, vanuit 'n empiriese benadering, is daar nog nie navorsing oor die invloed van transformasieleierskap in KMOs gelewer nie. Dit is binne hierdie konteks dat die besluit geneem is om die konsep van transformasieleierskap in entrepreneurs te ondersoek, m.a.w. daardie groep mense waarna oor die algemeen as die dryfkrag van die ekonomie verwys word. As vertrekpunt ondersoek hierdie verhandeling die literatuur met betrekking tot leierskapgebruike en -style in organisasies, om sodoende meer spesifiek die medeprodusente van leierskap in entrepreneurs in KMOs te bepaal. Vanaf hierdie vertrekpunt word die empiriese ondersoek geloods en voltooi om die teenwoordigheid van transformasieleierskap in KMOs in Suid-Afrika te bepaal. Die empiriese navorsing bevestig die verwantskap tussen die eienskappe van hierdie entrepreneurs en die eienskappe wat tipies aan transformasieleiers in groot organisasies toegeskryf word. Gegewe die bogenoemde empiriese bevindinge omskryf die model (wat gevolglik vir hierdie studie ontwikkel is) die eienskappe van transformasieleiers wat vir leiers/entrepreneurs (in KMOs met groeimoontlikhede) van nut sal wees om sodoende hulondernemings tot prestasievlakke te neem wat met wêreldleierskap en mededingingheid vergelyk kan word.