• Research Assistant (RA) Wanted! : I am currently looking for a person who can help me in doing several research projects. Anyone interested in microeconomics, especially in applied game theory, and this position, please contact me at or A student in Sungshin University will be preferred.   

Contact Information



Working Papers

Work In Progress

  • "The strategic information revelation of the vendors in the enterprise system market."
  • "Group formation in contests."
  • "Endogenous choice on group impact functions."
  • "Group contests and opinions."