엔터프라이즈 아키텍처 도입요인에 관한 실증적 연구：Technology-Organization-Environment 프레임워크를 중심으로 = An Empirical Study on the Factors Affecting the Adoption of Enterprise Architecture based on the TOE Framework

다국어 초록 (Multilingual Abstract)

Interest in EA has been increasing recently, however, with the coming into effect from July 2006 of the “Information Technology Architecture Act" which requires the public sector to adopt EA. Until now, the study of EA has been focused on concepts and methodologies for the adoption of EA. The fundamental issue, however, the study on the factors affecting the adoption of EA, has rarely been explored. This thesis therefore surveyed which factors have affected the adoption of EA. The analysis found that the adoption of EA was affected by the external environmental characteristics such as rules or regulations and the level of competition in the industry concerned, and by the organization's information technology level. However, technological aspects such as perceived usefulness or perceived ease of use - traditionally considered as critical factors in adopting information technology - were found to be less influential. These results show that in Korea we still do not regard EA as a method of optimizing the IT resources of a company. In order for EA to be widely adopted, therefore, we should put primary emphasis on efforts to properly appreciate its technological aspects, such as its technological usefulness or convenience.

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