Bachelor in Business, Seoul National University, Republic of Korea, 1979. Master of Science in Management Science, Korea Advanced Institute of Science and Technology, Daejeon, 1986. Doctor of Philosophy in Management Science, Korea Advanced Institute of Science and Technology, Daejon, 1993.
Professor Dong-A University, Busan, Republic of Korea, since 1987, dean Graduate School Business Administration Republic of Korea, since 2005.
Member of Korea Institute of Science and Technology (researcher industrial management research group 1979-1987), Next Generation Logistics Innovation Society (chair since 2005), Korea Intelligent Information Systems Society (chair, head vice chair since 2005, Excellent Paper 2002), American Association Artificial Intelligence.
Married Shin Bok Lim. Children: Jong Won, Soo Jung.