Global Travellers on the Digital Dirt Road: International Mobility, Networks and ICT Diffusion in Ghana
Global travellers on the digital dirt road: international mobility, networks and ICT diffusion in Ghana Linnet Taylor Submitted for the degree of Doctor of Philosophy University of Sussex September 2012 2 I hereby declare that this thesis has not been and will not be, submitted in whole or in part to another University for the award of any other degree. Signature 3 UNIVERSITY OF SUSSEX Linnet Taylor Thesis submitted for the degree of Doctor of Philosophy Global travellers on the digital dirt road: international mobility, networks and ICT diffusion in Ghana This thesis focuses on the intersection of human mobility and technology diffusion in Africa. With Ghana as a case study, it looks at how the diffusion of internet access and use are influenced by international mobility. The research is based in the literature on the diffusion of innovations, international knowledge transmission, migration and development, and Information and Communication Technologies for Development (ICT4D). It begins from the hypothesis that international mobility may contribute to lowering barriers to internet penetration in developing countries by facilitating flows of resources, including equipment, finance, skills and knowledge. The research is based on four different datasets: a survey of the internet cafes in the North of Ghana and in Accra; an online survey of users in northern internet cafes; a network study incorporating internet cafe owners and managers in higher-value-added areas of the IT sector, and in-depth interviews with policymakers and donor organisations involved in ICT4D interventions. The data was analysed using a combination of fuzzy-set Qualitative Comparative Analysis (QCA) and network analytic techniques including visualisation, statistical analysis and qualitative analysis.
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