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업무특성과 전자결재시스템 활용간의 관계에 대한 탐색적 연구 : 매체 풍부성 이론 관점 Media Richness Theory Perspective
김영걸,오승엽 한국경영과학회 2000 經營 科學 Vol.17 No.1
With the rapidly changing external environment and the increasing internal process complexity, more and more organizations are adopting the Electronic Approval System(EAS) for their competitiveness This paper defines EAS as a core organizational communication medium, investigates factors which influence EAS's use from a media richness theory, and shows suitable EAS functions for equivocality resolution and uncertainty reduction Results from the five EAS implementation sites show that most organizations use EAS only for tasks with low equivocality and low uncertainty Additional functionalities such as video conferencing and database access were suggested for future EAS system to enhance their utilization for more critical and unstructed tasks
통신서비스 운영보전 전략을 위한 조직차원의 투자성과관리 의사결정지원시스템 구축
김영걸,윤재욱,김희웅,류호성 한국경영과학회 1995 한국경영과학회 학술대회논문집 Vol.- No.1(1)
Organizational decision support systems(ODSS) are a new type of decision support system(DSS) focusing on the organization-wide issues rather than individual, group, or departmental issues. Because of its organization-wideness, which means an ODSS cuts across organizational functions or hierarchical layers, seamless integration with organization's diverse IS applications running on heterogeneous platforms becomes a critical issue. In this paper, we analyzed the Korea Telecom(KT)'s Operations & Maintenance(O&M) division focusing on its investment strategies. We developed a conceptual framework which links O&M investment to its performance. We also developed a prototype of KTOM- ODSS with an EIS-like user-friendly interface.
김영걸 통합연구학회 1993 통합연구 Vol.6 No.3
Imperfect human being needs technology to make survival and to maintain a meaningful life. However, history indicates that many times the technology was entangled with human's self-oriented interest and left painful and shameful marks in its path. This paper tries to expose the traits from the interactions between technology and human's motivation, and to draw any lessons from the evidences laid in the history. It also tries to diagnose the current activities of technology in U.S., and the intensions and promises of the technocrats today who project and lead the future of the technology. It is evident that the modern technology has a enticing charm and overwhelming power to capture human's mind. However, there are many blind spots that can lead the global society to a future no one ever planned or dreamed about. For the Christians, the Challenges are even more serious realizing that the real power that harnesses this advance in technology in "to dechare human's ultimate freedom and autonomy without God's provision." A fundamental and more sincere response is required from christians to confront this powerful tide of secularization and spiritual war.