1973-1977 BS in Naval Architecture, Seoul National Univ., South Korea
1977-1979 MS in Naval Architecture, Seoul National Univ., South Korea
1984-1989 Ph.D. in Ocean Engineering, Massachusetts Institute of Technology, U.S.A.
1989-1990 Postdoctral Associate in Ocean Engineering, Massachusetts Institute of Technology, U.S.A.
1999-2000 Visiting Professor, Dept. of Naval Arch and Marine Eng, Univ. of Michiagn, Ann Arbor, Michigan, U.S.A.
2008-2009 Visiting Professor, Dept. of Systems and Industrial Engineering, Univ. of Southern California, Los Angeles, California, U.S.A.
2005-2015 Lecturer, Ship Construction and Repair, Professional Summer at MIT