Numerous types of sporting events have been hosted in Korea during the last decades. Sport events produce various types of data, and there is a clear necessity of storing and utilizing this information. From this background, the purpose of this study is to draw complex sports categories from international sport events life cycles in order to categorize standards of knowledges management system. This study utilized qualitative methods: expert groups discussion for overall life cycle steps and in-depth interviews for detail life cycle steps. The results show that there are several life cycle steps: bidding, preparation, operation, evaluation, post management steps. To be more specific, for the bidding step, there are check, plan, implementing detail phase; and the preparation step is based on event preparation Basis Build, event preparation implementation, test and supplementation phases. For the operation step, event operation system switch, event operation during the period, finish operation phases are deducted. Evaluation and post management step do not have detail phases. Efforts to store and utilize knowledge can be one of the starting points to make the operation of sport events efficiently.

Abstract
1. 서론
2. 연구방법
    2.1. 연구대상
    2.2. 자료처리방법
3. 연구결과
    3.1. 변수별 빈도분석 결과
    3.2. 각 생애주기 단계별 세부단계
4. 논의
5. 결론 및 제언
References

• Kisung Kwon(Department of Physical Education, Seoul National University) | 권기성
• Taeyeon Oh(Health and Sport Analytics Laboratory, Department of Health, Exercise Science and Recreation Management) | 오태연 Corresponding Author