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京都大学0048新制・課程博士博士(医学)甲第9723号医博第2515号新制||医||804(附属図書館)UT51-2002-J505京都大学大学院医学研究科病理系専攻(主査)教授 下遠野 邦忠, 教授 松岡 雅雄, 教授 速水 正憲学位規則第4条第1項該当Doctor of Medical ScienceKyoto UniversityDA

Computer-Mediated Communication Portal Implementation Framework: A Higher Education Institutional Perspective

computer-mediated communication (CMC) portal services provision through in-formation technologies (IT) in higher educational institutions (HEIs) should not be an impossible task considering the growth in information systems (IS) and an upsurge of internet users. There have been numerous efforts aimed at implement-ing CMC portals by HEIs but just a few could be said to be successful. The aim of this research is to develop a framework that can help to provide a better understanding of how to manage the entire implementation process so as to bring the expected advantages to institutions implementing it. Results of past research had been studied to develop the conceptual framework utilizing significant theories in the field of information system implementation and institutional change. The framework addresses the adoption, implementation as well as institutionalization stages of CMC portal implementation, and a number of institutional contextual factors influencing implementation efforts within the stage

Managing an Information System Transformation in Higher Educational Institutions: A Case Study on CMC Portal in Ghana

The provision of computer-mediated communication (CMC) portal services through information technologies (IT) in higher educational institutions (HEIs) in developing countries should not be an impossible task considering the growth in information systems (IS) and an upsurge of internet users. There have been numerous efforts aimed at implementing CMC portals by HEIs but just a few could be said to be successful. To guide the implementation efforts of HEIs in developing countries especially Ghana, qualitative research is carried out on Koforidua technical university in Ghana which has implemented a CMC portal and a proposed CMC portal implementation framework, as well as a structuration perspective discussion, is presented. Findings of the research include the initiation, promotion, and adoption of technology into institutional processes, the physical deployment of the system and the post-implementation activities which can improve the adoption, implementation, and institutionalization of a CMC portal initiative