Browsing Faculty of Humanities by Subject "Developing countries"
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Gerhan, D.R.; Mutula, S.M. (Emerald, NaN, 2005)[more][less]
Abstract: Purpose – To examine the technical reasons for excessively slow internet speeds at the University of Botswana, to discover the present state of development efforts addressing such examples of the qualitative digital divide, and to recommend remedies. Design/methodology/ approach – Surveys of students, the authors' professional experiences, and reports from corporate, public, and intergovernmental organizations provided insights into the effects – and causes – of internet slowdown. Findings –Bandwidth bottlenecks were identified in successive stages of intercontinental internet traffic. Causes included network design and capacity, telecommunications regulations, and competing budgetary demands within Botswana. Research limitations/implications – Much of the literature on the digital divide has stressed plentiful hardware and internet connections in affluent societies versus their scarcity in developing societies. This study illustrates that hardware and connections are necessary but not sufficient for adequate online performance. Technological advance and development can each stimulate the other, and that two-way interconnection necessitates more than a simple call for more spending to increase developing countries' bandwidth. The paper presents recommendations in addition to higher funding. Originality/value – Student and other micro-level data serve as measures for the local performance of a global utility, the internet. Tracking message transmission uncovers bottlenecks along the path of the intercontinental internet, specifically as it reaches Africa. These “street-level” approaches can assist the international aid community, the telecommunications industry, and the public sector in Botswana and elsewhere in removing obstacles to the internet as a potentially important tool for national- and human-development. URI: http://hdl.handle.net/10311/796 Files in this item: 1
Gerhan_LHT_2005.pdf (1.566Mb) -
Jain, P. (Emerald, www.emeraldinsight.com, NaN, 2006)[more][less]
Abstract: Purpose – The purpose of the paper is to explore the role of information and communication technology (ICT) using a knowledge management (KM) approach. The knowledge in the context of this paper refers to indigenous knowledge. Design/methodology/ approach – The paper is based on a literature review. Findings – The discussion suggests that, in spite of various infrastructural limitations in Africa, KM applications can still play a vital role in indigenous knowledge management and consequently empowering Africa’s development. Research limitations/ implications – The major hindrance is the fact that Africa has thus far achieved little on its own; rather it has been emulating the progress made in the developed world. Because of this, there is a scarcity of in-depth knowledge related to an African context. In truth, some areas in which ICT has the potential to change, pertaining to the economy and society, have not been observed in any way. More research is required to identify specific needs of a country. Practical implications – The paper supposes that in spite of all these variations and implications KM can be adapted for indigenous knowledge. The paper contributes in terms of the literature review to showing how tacit knowledge can be managed using ICT. It can be useful for the researchers and knowledge workers. Recommendations are made concerning what needs to be done to improve ICT conditions in Africa such as: ICT policy formulation; literacy programs; legal and regulatory framework; manpower training; and empowerment of local people. Originality/value – Little has been done in Africa to explore the potential of using ICT as a mechanism with a knowledge management approach, in the thrust of Africa’s development. This paper proposes how it is possible to use ICT to manage and disseminate indigenous knowledge. URI: http://hdl.handle.net/10311/846 Files in this item: 1
Jain_EL_2006.pdf (1.502Mb)
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