- Full Name : Byung-Sun Oh
- Date of Birth : 28 February, 1948
- Citizenship : Republic of Korea
- Present Affiliation: Professor Emeritus of Jurisprudence and International Law, Sogang University Law School Seoul, South Korea
- Education
- 1963 - 1966 Kyunggi High School (Seoul)
- 1966 - 1970 Seoul National University (Seoul), College of Law, LL.B.
- 1976 - 1978 Yonsei University (Seoul), Graduate School of Public Administration, M.P.A.
- 1978 - 1979 Columbia University (New York, USA), School of Law, LL.M.
- 1988 - 1991 The University of Edinburgh (Edinburgh, UK), Faculty of Law, Ph.D.
- Military Service
- Jul 1970 - May 1973 Korean Military Service
- Major Work Experiences in the University
- Mar 1982 - Feb 1983 Full-time Lecturer, Hankuk University of Foreign Studies
- Mar 1983 - Feb 2013 Assistant Professor, Associate Professor, Full Professor, Sogang University
- Feb 1994 - Sep 1996 Director, The Institute of Social Sciences, Sogang University
- Oct 1996 - Feb 1999 Dean, Graduate School of Public Policy, Sogang University
- Mar 2004 - Feb 2006 Director, The Institute of Legal Research, Sogang University
- Mar 2007 - Sep 2007 Dean, College of Law, Sogang University
- Mar 2013 - Present Emeritus Professor, Sogang University Law School
- Membership in Professional Organizations
- 1993-2001 Secretary General, Vice President, International Law Association (ILA) Korea Branch
- 1997-2001 Member of International Committee for International Human Rights Law and Practice in International Law Association (ILA)
- 1994-2009 Member of International Advisory Group for Asian Human Rights Commission in Hong Kong (NGO)
- 1996-1998 President, The Korean Association of Legal Philosophy (KALP)
- 2005-2006 President, The Korean Society of International Law (KSIL)
- 2008-2011 President, Korean National Section of International Association of Legal and Social Philosophy (IVR)
- 2010-2014 Member of Board of Directors, East Asian Association of Legal Philosophy
- 2011-2015 Executive Committee Member, International Association of Philosophy of Law and Social Philosophy (IVR)
- 2015-Present Vice President, International Association of Philosophy of Law and Social Philosophy (IVR)
- 2012-Present Member of National Panel of Arbitrators, Permanent Court of Arbitration (PCA)
- Research Experiences in Foreign Universities
- Apr 2001 - Jul 2001 DAAD Visiting Professor to Faculty of Law, University of Kiel, Germany
- Awards and Citations
- Honor Award for Excellence in Study, Mar. 31, 1969, Seoul National University
- Chief Justice of Supreme Court Award as a Winner of Moot Court Competition, Jun. 1969, held at Collage of Law, Seoul National University
- Minister of Economic Planning Board Citation for Excellent Service, Jun. 1978, Ministry of Economic Planning Board
- Hyunmin Award in International Law, Jan. 12, 2002, The Korean Society of International Law
- Service Merit Medal, February 15, 2013, Ministry of National Administration, Republic of Korea