원문정보
Effect of Centralization in Decision Making Upon Real Option Utilization : Empirical Approach of Cloud Service Implementation in Korean Small & Medium Sized Firms
초록
영어
We question whether Korean IT managers consider real options to reduce risks of cloud service implementation. This work investigates the impact of technology risk, relationship risk, economy risk, security risk upon the intention of IT managers to utilize abandon & expansion options. We also analyze moderation effect of centralization level of decision making between these risks and the utilization of real options. Using the survey questionnaire, we empirically find that technology risk, relationship risk and security risk have significant effect upon abandon option and technology risk, relationship risk, and economy upon expansion option. We also find the evidence that centralization level moderates some risks and the direction of moderation effect is to offset the effect of risks on intention to utilize real options.
목차
1. 서론
2. 연구모형 및 가설
2.1 클라우드 서비스 위험과 실물옵션
2.2 집중화와 실물옵션
3. 실증 분석
3.1 신뢰도 분석
3.2 상관관계 분석
3.3 다중 회귀분석 및 조절효과분석
4. 결론
References