Education
Bachelor of Science, Seoul National University, 1989. Master of Science, Seoul National University, 1991. Doctor of Philosophy, University Wisconsin, Madison, 2001.
Bachelor of Science, Seoul National University, 1989. Master of Science, Seoul National University, 1991. Doctor of Philosophy, University Wisconsin, Madison, 2001.
Researcher Stanford University, California, 2001—2002. Consultant staff GeoMechanics International Inc., Palo Alto, 2002—2003. Professor geology Chungnam National University, Daejeon, Republic of Korea, since 2003.
1st lieutenant Korean Air Force, 1991-1995, Osan, South Korea.