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Journal Article

Systematic Literature Review on Enterprise Architecture in the Public Sector  pp130-154

Dinh Duong Dang, Samuli Pekkola

© Mar 2017 Volume 15 Issue 2, Editor: Carl Erik Moe, pp57 - 154

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Abstract

Enterprise architecture (EA) is an approach to improve the alignment between the organization’s business and their information technologies. It attempts to capture the status of the organizations’ business architecture, information resources, information systems, and technologies so that the gaps and weaknesses in their processes and infrastructures can be identified, and development directions planned. For this reason, EA has become a popular approach also in the public sector to increase their efficiency and ICT utilization. Yet researchers have largely ignored this context, and it seems that quite little is known about how EA is developed, implemented, or adapted in different countries and in the public sector. We thus conducted a systematic literature review to identify the major research topics and methods in studies focusing on public sector EA. We analyzed 71 identified articles from the past 15 years. Our analysis shows that the development viewpoint, case studies in developed countries, and local settings seem to form mainstream EA research in the public sector. Taken together, it seems that public sector EA is scattered, and there is no strong, single research stream. Instead the researchers conduct local case studies. This means the knowledge on EA development, implementation or adaptation, their challenges and best practices does not accumulate. There is consequently a need for more research in general, and targeted research in some specific segments.

 

Keywords: Enterprise Architecture, Public Sector, Systematic Literature Review, Government Enterprise Architecture.

 

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Journal Issue

Volume 15 Issue 2 / Mar 2017  pp57‑154

Editor: Carl Erik Moe

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Editorial

Chief Editor

carl erik moe Dr Carl Erik Moe  is a Professor of Information Systems at the University of Agder, Norway. After serving as Head of Department (HOD) for a number of years, he is back to research and teaching. As HOD he took a leading role developing graduate programs in both Information Systems and Health Informatics, and PhD program in Information Systems as well as promoting and generating research collaboration with local government and industry.

Carl Erik has served as Program Chair of IFIP EGOV 2012. He is an active reviewer for several academic journals. He was one of the founding members of the Scandinavian Workshop on e‑Government, of which he is still very much involved and he has served as leader of the Norwegian Council for Information Science.

Carl Erik’s current research interests include e‑Government covering issues such as Procurement of IS and Policies and Strategies for Digital Government including Open Government and ICT4D, and it includes e‑Health covering issues such as IS in Social Work, Telecare and Information Systems in Integrated Care.

Carl Erik served as Associate Editor on EJEG for several years before taking over as Editor. He welcomes both empirical and conceptual work and case studies with practical implications, and he encourages work on emerging topics and open and smart government. His ambition is to keep up the good academic quality of the journal at the same time as encouraging work in progress and establishing a case section in the journal.

 

Keywords: online public services, digital divide, logistic regression analysis, Enterprise Architecture, Public Sector, Systematic Literature Review, Government Enterprise Architecture, Technology Acceptance, e-procurement, survey, private firms, Belgium, Social Sensors, Open Governance, Crowdsourcing, e-participation, Trust, Information Quality, Organizational performance, E-government, Qualitative research, Kuwait, Arab World

 

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