Bachelor of Engineering, Seoul National University, 1988. Master of Engineering, Seoul National University, 1990. Doctor of Philosophy, Seoul National University, 1995.
Vis researcher department industrial management system engineering Waseda University, Tokyo, 1996—1997. Senior researcher department policy development Institute Industrial Technology Policy, Seoul, Republic of Korea, 1998—1999. Senior lecturer College Business Administration Far East University, Chungbuk, Republic of Korea, 1999—2000.
Associate professor College Advanced Engineering Kyung Hee University, Kyunggi, Republic of Korea, since 2000. Visiting scholar, college engineering University California, Berkeley, since 2008. 2nd lieutenant Korean Army, 1990.
Member of Korean Institute Industrial Engineers (life).
Married Hye Won Bang, September 8, 1965. Children: Hye Joong, Hye Seung.