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Maturity Model Based on Quality Concept of Enterprise Information Architecture (EIA)
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Author(s): Hong Sik Kim (Korea Polytechnique University, Korea)and Sungwook Moon (ComponentBasis, Co., Ltd., Korea)
Copyright: 2009
Pages: 24
Source title:
Advances in Government Enterprise Architecture
Source Author(s)/Editor(s): Pallab Saha (National University of Singapore, Singapore)
DOI: 10.4018/978-1-60566-068-4.ch004
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Abstract
Quite a good amount of time has been spent seeking appropriate solutions to handle the giant information technology expenditure not only in government sectors but also in private sectors all over the world. Beginning with OMB, which substantially leads the U.S. governmental efforts in ITA/EA area, seems to be on the right path using process improvement concept in its ITA/EA maturity model (OMB, 2007_2). EA community still finds it difficult to introduce quality management concept into its business and practices. Therefore in this chapter, we would like to suggest a more practical ITA/EA maturity model based on the quality concept of enterprise information architecture (EIA), which is ROI–driven, practical and based on four-phased process improvement approach for the EA community. We hope that this approach could bring a substantial reduction in the costs and efforts in the entire ITA/EA area and provide sustainable development environment for the ITA/EA like the argument of the environmentalists.
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