Linking education, science and technology with national development is a subject of increasing concern in many developing countries. In this dissertation, we have studied empirically the contribution, or lack of it, which public investment in education, science and technology has made to the attainment of development objectives in Cameroon since 1960. Using a small computable macroeconometric model of Cameroon incorporating some major relevant quantitative aspects of the knowledge sector, we have investigated the effects on that sector and on the overall economic system of increased education- and research-service resources. We have also analyzed some of the major qualitative factors that are important in this sector. / Our results suggest that, given existing patterns of education, science and technology in Cameroon, the contribution of public investment in this sector may be small compared to the potential contribution suggested in the literature. The implications of these results are examined for policy-making and planning at the national level.

Thesis (MPhil (Information Science))--Stellenbosch University, 2008. / The knowledge economy is regarded by many authorities and policymakers as a significant and burgeoning aspect of the global economy. Yet there is no adequate theory of the production and exchange of knowledge; there is no adequate microeconomics of knowledge. In his 1995 work, titled Information Space, Max Boisot responds to this theoretical challenge by undertaking a bold and insightful project to lay the groundwork for just such an economics of knowledge. Boisot’s project entails two outcomes: an interwoven set of paradigmatic-ontological antecedents as a philosophical foundation; and a general theoretical framework, the Information-space (I-space), for understanding the economising principles that underlie the creation and distribution of information and knowledge. Boisot does not put forward an economics of knowledge per se. Rather, he sets out to lay the philosophical and general theoretical foundations for such an economic theory. Among Boisot’s paradigmatic-ontological antecedents is a commitment to evolutionary thinking. This is extended and adopted as a more specific commitment in the explication of the I-space. Thus, Boisot’s commitment to evolution is not trivial, and the I-space should be evolutionary in a strict sense. This thesis focuses on the I-space as an evolutionary framework and is a conceptual assessment of the I-space in relation to generalized Darwinism as the dominant contemporary conception of what it means to be evolutionary. The I-space is taken seriously as an explanatory framework, but it is assessed on its own terms as a general theory that is not amenable to a Popperian refutationist assessment. Thus, the I-space is construed as a putative evolutionary explanatory framework for an economics of knowledge. Contemporary evolutionary thinking has a long history, and is both pluralistic and polemical. However, a generalized Darwinian framework is discernable in the various applications of Darwinism in biology, evolutionary economics and evolutionary epistemology, and in the discourse of generalized Darwinism. The derivation – or extraction – of such a framework and its set of criteria is, nevertheless, a challenging task since it is not always clear what evolution and Darwinism entail conceptually, and there is no unanimity of opinion in the literature. This thesis is an attempt to identify the core logical criteria of generalized Darwinism that may be used to assess the I-space as a putative global evolutionary explanation. Though it does incorporate, or satisfy, many of the criteria identified, the I-space fails to satisfy two of them, and this thesis therefore concludes that the I-space is not a global generalized Darwinian framework. Firstly, and most importantly in terms of the conceptual hierarchy of generalized Darwinism, the I-space defines ex ante a finite set of attributes – degree of abstraction and degree of codification – as constitutive of global fitness. In other words, it regards the traits of abstraction and codification to be both necessary and sufficient to explain the differential diffusion of knowledge. Although evolutionary theory is of predictive value in local evolutionary situations, it is argued in this thesis that it is inadmissible in a global Darwinian evolutionary situation to specify ex ante the selection criteria in terms of a finite set of traits and to predict global evolutionary outcomes on that basis. In doing so, the I-space ignores the inherent contingency of the evolutionary process. More specifically, it ignores the contingency of knowledge creation and diffusion in a varied and changing environment, and makes exogenous to the I-space other factors that may also be of selective significance. Secondly, and closely related, is that the I-space does not define populations according to shared exposure to selection pressure; rather, knowledge is stratified according to shared attributes along the I-space dimensions of abstraction and codification. This presents a conceptual problem for the I-space, since it is conceivable that knowledge objects of the same degree of abstraction and codification may be directed at entirely different phenomenal domains and thus cannot be taken to be competing; conversely, knowledge objects of different degrees of abstraction and codification may be directed at the same phenomena and should thus be taken as competing. The primary implication of this outcome is that, from a Darwinian point of view, the I-space, as a local evolutionary explanation, cannot serve as a general theory for an evolutionary economics of knowledge. It may give rise to other local theories, but it will not support the development of an economics of knowledge that would operate at a higher level of generality than the I-space. A second implication, also from a strict Darwinian point of view, is that evolutionary general theory may be explanatory, but it may not be predictive; evolutionary theories may indeed predict at the local level, but not at the global level. The final implication is that the search for a microeconomics of knowledge continues, and will become more urgent as the knowledge economy unfolds, and as our ability to quantify it improves.

Thesis (MPhil (Information and Knowledge Management))--University of Stellenbosch, 2006. / The knowledge economy has provided an imperative for Knowledge Management in the private sector. It can therefore be said that the KM value proposition is achieving competitive advantage through the creation, sharing and active utilisation of knowledge resources. The measurement of intangibles has similarly received significant attention in the private sector in an effort to provide a more holistic view of company value. Various measurement- and valuation models are discussed. The question is subsequently raised whether KM has any validity in the public sector taking public- and private sector differences into account. The government mandate is explored, particularly in the South African context, and two public sector drivers for KM is identified, namely the organisational- and national imperatives. Finally, an integrated framework for KM measurement in the public sector is proposed based on the dual role of KM in government.

Thesis (MPhil)--Stellenbosch University, 2005. / ENGLISH ABSTRACT: This paper discusses factors that contribute to information technology (IT) investment not paying off as might have been expected. The main purpose is to describe this IT _productivity paradox. The paper explores ideas that align organizations' business strategies and information technology as a key to achieving improved productivity. Which are possible to properly measure in terms of the financial results? The main aims and objectives are to find out why managers invest in IT; whether there is a phenomenon such as an IT productivity paradox; whether IT pays off as expected; and how IT impacts on organizations. The study will investigate options for proper management of information technology and data structures. It is necessary to ascertain whether ensuring proper IT implementation has a positive impact on productivity, leading to increased innovation and performance. The research design builds on research done on the use of IT in organizations, usmg a qualitative research method. This research paper looks at organizational issues such as IT management styles, political and ethical issues, and work settings. The paper looks at organizations across the service and manufacturing sectors to determine their production, innovation, and profits into their existing organizational processes and how technology is interpreted. A group of IT users, IT managers and analysts were used as a sample to study the way IT managers and knowledge workers encounter information technology in organizations. The research method used in this research paper is called the informant approach, to take points of entry IT users would provide. This means that the interviewee, in this case the IT user was questioned on the use of information technology tools to gather information. In this study the aim was to conduct interviews with IT users and those they work with about their experiences. The sampling population was selected on the basis that they use this technology. In the data collection method a second interview was used to gather first-hand responses from the respondents to help me consolidate the information gathered to validate and ensure that it is reliable. The validity and reliability aspect of this research paper are based on the main sources of data and interpretation and adopts coding as the main technique of analysis. The internal reliability of this research methodology concern itself with the research methods that were used within this research paper. Measures to be taken in the paper are to obtain internal reliability in systematic gathering of data. The last part of this paper presents the conclusions and recommendations for changes to be made by managers and those investing in IT. IT managers should plan strategically when dealing with sales and marketers in order to put business needs before the needs of IT or systems. Technology should fit business needs rather than the business adjusted to fit the technology. IT should not cost an organization any additional profit it generates. / AFRIKAANSE OPSOMMING: Belegging in Informasietegnologie skyn nie so betalend te wees as wat aanvanklik verwag is nie. Hierdie studie beskryf bogenoemde IT produktiwiteitsparadoks, en ondersoek faktore wat daartoe bydra. Verder word planne wat ten doel stel om organisasies se besigheidsstrategie en IT te laat saamwerk ten einde produktiwiteit te verhoog, ondersoek. Is dit moontlik om hierdie te meet in terme van finansiële resultate? Ander voornemens is om te bepaal waarom bestuurders in IT belê, is dit so betalend soos aanvanklik geskat is, hoe dit die maatskappy beïnvloed en bestaan daar werklik 'n verskynsel soos die IT produktiwiteitsparadoks? Hierdie studie sal moontlikhede ondersoek vir kundige bestuur van IT en datastrukture. Dit is nodig om vas te stel of die deeglike toepassing van IT 'n positiewe uitwerking het op vernuwende denke en produktiwiteit. Die navorsingsontwerp is gebaseer op navorsing wat reeds gedoen is oor die gebruik van IT in organisasies. In hierdie navorsing word ondersoek ingestel na organisatoriese kwessies soos IT bestuursmetodes, politieke en etiese invloede en werksomstandighede. Hierdie dokument neem maatskappye regoor die diens- en vervaardingsektore in oënskou ten opsigte van hul produksie, vernuwende idees en winsmarge, hoe hierdie aspekte inpas in hul huidige organisatoriese prosesse en hoe tegnologie interpreteer word. 'n Groep van IT gebruikers, IT bestuurders en analiste is as monster geneem, ten einde die manier waarop IT bestuurders en inligtingwerkers informasietegnologie teëkom in maatskappye te bestudeer. Die navorsingsmetode wat tydens hierdie studie gebruik is, word genoem die informantbenadering, wat behels om informasie te gebruik wat deur IT gebruikers verskaf word. Dit beteken dat die IT gebruiker ondervra word oor die gebruik van IT toerusting om informasie te versamel. Die doelwit was om onderhoude met IT gebruikers te voer, asook diegene met wie hulle saamwerk, in verband met hulondervindinge. Die steekproefpopulasie is gekies op grond daarvan dat hulle IT gebruik. In die datainsamelingsmetode is 'n tweede onderhoud gehou om eerstehandse menings van die respondente te verkry, met die doel om die informasie tot dusver te bevestig as betroubaar. Die geldigheid- en betroubaarheidsaspekte van hierdie dokument is gebaseer op die hoofbronne van data en vertolking en gebruik kodering as die primêre tegniek van analise. Die intrinsieke betroubaarheid van hierdie navorsingsmetode is gebaseer op die navorsingsmetodes wat gebruik is vir hierdie studie. Stappe is geneem tydens die studie om intrinsieke betroubaarheid te verkry deur die sistematiese verkryging van data. Die laaste deel van hierdie dokument bied die gevoltrekkings aan en ook voorstelle vir veranderings wat gemaak kan word deur bestuurders en diegene wat belê in IT. IT bestuurders behoort strategies te beplan wanneer hulle in aanraking kom met handelaars, om doelgerig die benodighede van die maatskappy te stel voor die benodigdhede van die IT en gepaardgaande sisteme. Tegnologie behoort in te pas by die benodigdhede van die maatskappyeerder dat die maatskappy hoef aan te pas by die tegnologie. IT behoort nie die maatskappy meer uit die sak te jaag as wat dit aan wins genereer nie.

Doctorat en sciences sociales, politiques et économiques / info:eu-repo/semantics/nonPublished

Submitted in partial fulfilment of the academic requirement for the Masters in Technology: Entrepreneurship, Durban Insititute of Technology, 2003. / South Africa has been classified as an upper-middle mcome developing country with a growth rate of 2.6%. In order to improve the quality of lives of all its citizens that includes the lowering of the unemployment rate, South Africa needs to achieve a growth rate of not less than 7%. One of the pre-requisites for economic growth is entrepreneurship. The SMME sector has been universally accepted as having the potential for generating employment and contributing to economic growth. In South Africa the SMME sector is a major contributor to the economy. Research has revealed that SMMEs fail in the first five years of start up or. stagnate in terms of development because of lack of skills, management expertise, finance and lack of basic infrastructure (such as electricity, physical premises and telecommunication). South Africa's entry into the global economy makes it imperative for businesses to have access to Information Communication Technologies regardless of the size of the business. The de-regulation of the Telecommunication Act 106 of 1996 made provision for SMMEs to provide telecommunication access to under serviced areas. This is a double-edged opportunity for the Durban Institute of Technology (M L Sultan campus) in that, the Durban Institute of Technology (M L Sultan campus) could become a Service Provider for Telecommunications access and at the same time provide SMMEs within its vicinity with Information Communication Technology access. This research outlines the various elements that a Higher Education Institution such as the Durban Institute of Technology (M L Sultan campus) needs to take into consideration for developing a Business Model to provide Information Communication Technologies to SMMEs within the vicinity of the Durban Institute of Technology. A sample of the SMMEs around the Durban Institute of Technology (M L Sultan campus) was interviewed to determine their ICT needs and their understanding of the impact of access to ICT on their business. It was found, inter-alia, that many SMMEs had no access what so ever and that there was a lack of understanding of the potential impact of ICT on their enterprise. / M

The potential for private sector healthcare business in Africa has been forecasted to reach $35 billion by 2016, with South Africa being regarded as the most industrially advanced country on the continent. South Africa’s entry to modern biotechnology is fairly recent, though, with companies in the private sector still in a developmental phase, and most having limited bioproduct ranges. While considerable research has been conducted in the past to attempt to define the biotechnology environment of South Africa, as yet, a concise overview is lacking. In particular, a synopsis of the biomedical or commercial health technology environment has not been forthcoming for entrepreneurs to refer to as a ‘roadmap’. The purpose of this study was to perform a comprehensive study on the attributes that should be met for a successful, sustainable health technology venture (HTV) to be started in South Africa; while identifying the opportunities and threats that have existed in the South African market; thereby, affecting their success and sustainability to date. In this study, two phases of research were conducted. The first was a small-sampled mixed-methods (both qualitative and quantitative) study involving 21 medical devices, biogenerics, diagnostics, and contract services companies. The second was a quantitative study, involving 107 vaccines, biogenerics, therapeutics, nutraceuticals, reagents, diagnostics, medical devices, biotools, contract services and public services companies. Inferential statistical tests were conducted on the data, including Pearson’s Chi-Square, ANOVA, bivariate correlation, linear regression, logistic regression and multinomial logistic regression. From the study, the overall proportion of business sustainability for HTVs was found to be 66.7%, and at least 30% were unsustainable (or not yet at a level of sustainability). Variations were observed in the overall rate of sustainability for companies, based on their core functional classification, location, production type, size and start-up or R&D spending. By converting the observed frequencies of activity level, as an indication of sustainability, into a probability, it was possible to observe the company type that was most, and least likely to succeed in South Africa. Based on the statistical observations in this study, the HTV type most likely to succeed in South Africa, with a 63.7% probability of reaching sustainability, is a ‘vaccines’, ‘biotools’ or ‘public services’ company from Johannesburg with at least 20 employees; that has developed its goods or services internally, but manufactured externally and spent between R20 million–and–R30 million on its R&D or start-up. Conversely, least likely to succeed (3.2% probability) is a nutraceutical company from Cape Town with between six and 20 employees, that has developed and produced internally, and which has spent between R1 million–and–R10million on its start-up. / Life and Consumer Sciences / M.Sc (Life Sciences)

The purpose of this study is to demonstrate that within the United States health care system, a number of institutions have evolved which have given rise to a perverse set of incentives that direct technological change. As a result of these incentives, the diffusion and utilization of new and existing technologies is carried out in a random and indiscrete fashion, subsequently placing upward pressure on the costs of health care. This analysis relies on the empirical work, observations, and writings of a large number of physicians, social scientists, hospital administrators, and federal bureaucrats.

Information and Communication Technology (ICT) is widely regarded as a key tool for bringing about development to people who live in underserved areas. Technologies such as mobile phones and Wi-Fi are seen as advantageous because they can be made available to poor places without the cost of building extensive physical infrastructure. However, researchers argue that ICTs have failed to live up to their potential in the context of development. Researchers point out developing countries lack frameworks to guide them through the implementation of ICTs in this context. The objective of this study is to come up with a framework that can be used in rural areas in South Africa to implement ICT projects. The researcher interviewed individuals who have been directly involved in an ICT initiative in a rural setting in the Eastern Cape Province to learn from their experiences. The researcher also studied publications that have been produced from these initiatives in order to gain a richer understanding. The findings of the study show that participants share similar views about how ICT projects should be approached and implemented in rural areas in South Africa. The views are grouped according to similarity into themes and discussed in detail in the study. From these themes a framework that can help implement ICT projects in rural areas is developed.

The potential for private sector healthcare business in Africa has been forecasted to reach $35 billion by 2016, with South Africa being regarded as the most industrially advanced country on the continent. South Africa’s entry to modern biotechnology is fairly recent, though, with companies in the private sector still in a developmental phase, and most having limited bioproduct ranges. While considerable research has been conducted in the past to attempt to define the biotechnology environment of South Africa, as yet, a concise overview is lacking. In particular, a synopsis of the biomedical or commercial health technology environment has not been forthcoming for entrepreneurs to refer to as a ‘roadmap’. The purpose of this study was to perform a comprehensive study on the attributes that should be met for a successful, sustainable health technology venture (HTV) to be started in South Africa; while identifying the opportunities and threats that have existed in the South African market; thereby, affecting their success and sustainability to date. In this study, two phases of research were conducted. The first was a small-sampled mixed-methods (both qualitative and quantitative) study involving 21 medical devices, biogenerics, diagnostics, and contract services companies. The second was a quantitative study, involving 107 vaccines, biogenerics, therapeutics, nutraceuticals, reagents, diagnostics, medical devices, biotools, contract services and public services companies. Inferential statistical tests were conducted on the data, including Pearson’s Chi-Square, ANOVA, bivariate correlation, linear regression, logistic regression and multinomial logistic regression. From the study, the overall proportion of business sustainability for HTVs was found to be 66.7%, and at least 30% were unsustainable (or not yet at a level of sustainability). Variations were observed in the overall rate of sustainability for companies, based on their core functional classification, location, production type, size and start-up or R&D spending. By converting the observed frequencies of activity level, as an indication of sustainability, into a probability, it was possible to observe the company type that was most, and least likely to succeed in South Africa. Based on the statistical observations in this study, the HTV type most likely to succeed in South Africa, with a 63.7% probability of reaching sustainability, is a ‘vaccines’, ‘biotools’ or ‘public services’ company from Johannesburg with at least 20 employees; that has developed its goods or services internally, but manufactured externally and spent between R20 million–and–R30 million on its R&D or start-up. Conversely, least likely to succeed (3.2% probability) is a nutraceutical company from Cape Town with between six and 20 employees, that has developed and produced internally, and which has spent between R1 million–and–R10million on its start-up. / Life and Consumer Sciences / M. Sc. (Life Sciences)