M. Tech. Business Administration / The main objective of this study was to identify and quantify the issues in implementing cloud computing by small and medium business in Pretoria. The empirical data were collected using an online self-administrated questionnaire. The respondents were taken using a mere random sampling of 120 SMEs in Pretoria. A total of 102 usable responses was obtained. A quantitative approach was applied.

Thesis (M.Com. (Development Theory and Policy))--University of the Witwatersrand, Faculty of Commerce, Law and Management, School of Economic and Business Sciences, 2016. / Many ICT projects continue to fail despite the use of established projects methods and techniques as the proper communication systems required for successful project outcomes have been lacking. It is generally believed that the adoption and diffusion of information and communication technologies (ICTs) makes a contribution to a nation‟s economic and sustainable development. The explosion of social media is changing the way we communicate and therefore the processes involving project management information systems. Research shows that as technology usage lags, so does per capita income, skills development and productivity. Despite much global literature that relates to the failure of ICT projects, what is absent from the literature is knowledge of the relative contribution of different factors to ICT project success in the South African context. This study sought to address this absence. From a review of the literature on social media tools and knowledge sharing and reuse, four propositions relating the use of social media and adoption of certain knowledge management practices to the success of ICT projects were generated about the likely impact of these variables on ICT project performance. The research study was conducted over twenty-month effort. Both qualitative and quantitative data were obtained. The qualitative study based on a grounded theory analysis of ICT professionals, derived propositions that were tested empirically. Bivariate correlation analysis, multiple linear regressions and multiple hierarchical regression analyses were applied. Results indicated that knowledge management adoption mediates the relationship between social media usage and ICT project cost performance. Additionally project type was found to play a moderating role in the relationship between knowledge management and project performance. Implications for practice and theory are discussed.

University of Macau / Faculty of Social Sciences and Humanities / Department of Portuguese

Not available / text

published_or_final_version / Public Administration / Master / Master of Public Administration

The thesis argues that Neopaganism on the Web is an example of mythopoesis and aims at showing both the novelty and the limits of such mythopoesis. I use the term "mythopoesis" in its original Greek meaning, i.e. "the creation (the making/crafting) of a myth or myths", thus stressing the dynamic way in which the process of creation (of myths, rituals, divinities, identities—all implicitly or explicitly played out, connected, and organised as "stories", which can be told, written or performed, as well as represented as images) unfolds in Neopaganism. Neopagan mythopoesis on the Web is new, original, and structurally different from other previous and contemporary examples of mythopoesis, either religious or not, since it does not refuse, put aside, or implicitly contradict, the rational framework elaborated by Western culture. The research involves exploring the contemporary cultural and historical context that allows for mythopoesis to take place and the technology that allows for it to develop. It analyses the key features of Neopaganism on the Web as they emerge from the mythopoeic recreation of two ancient goddesses (Gaia, and Artemis/Diana) and an ancient ritual (the Eleusinian mysteries). In covering several different fields (from ancient religions, to the Internet, to myth and ritual theory), and in examining a range of heterogeneous materials (from ancient texts, Neopagan hymns and art, to hypertexts), the analysis adopts an interdisciplinary approach.

[Truncated abstract] Rumours can lead to unpredictable events: the manner in which an organisation responds to a commercial rumour can alter its reputation, and can affect its profitability as well as, ultimately, its survival. Commercial rumours are now a prominent feature of the business environment. They can emerge from organisational change, pending workforce layoffs, mergers, and changes to management, in addition, commercial rumours can lower morale and undermine productivity. There are several well-known examples of commercial rumours that have been, or continue to be, circulated. Commercial rumours are typically either about a conspiracy or contamination issue. Conspiracy rumours usually target those organisational practices or policies which are identified as undesirable by the stakeholders. This form of rumour is often precipitated by situations where people do not have all the information about a situation, for example the rumour about Proctor & Gamble being run by the Moonies. Snapple, the soft drink company, was rumoured in 1992 to be supporting the Ku Klux Klan in closing abortion clinics. Contamination rumours are wide-ranging and typically have revulsion theme, such as McDonald’s "worms in the burger", Pop Rock’s candies which exploded in the stomach, and poison in Herron’s paracetamol . . . Marketers suggest that web sites Commerical Rumour Responses on the Web represent the future of marketing communications on the Internet. The key implication of this study for organisations is when faced with a negative rumour, specific and selected Web pages can be used manage company’s stakeholders recall the rumour and organisational stakeholders can be persuaded by the company’s rumour response strategies.

Thesis (Ph.D.)--University of Wollongong, 2006. / Typescript. Includes bibliographical references: leaf 192-203.

Thesis (M.Info.Tech.-Res.)--University of Wollongong, 2007. / Typescript. Includes bibliographical references.

Thesis (B.C.S.)--Dalhousie University, Halifax. / "Submitted in partial fulfillment of the requirements for the degree of bachelor of computer science with honours at Dalhousie University, Halifax, Nova Scotia, April 2004." Includes bibliographical references (p. 33-35). Also available in PDF via the World Wide Web.