Research Interests

Macroeconomics: search theory, monetary theory
Microeconomics: industrial organization, game theory, mathematical methods
Experimental Economics


Huber, S., and J. Kim (2017). On the optimal quantity of liquid bonds. Journal of Economic Dynamics and Control, 79, 184–200.
Camera, G., and J. Kim (2016). Dynamic directed search. Economic Theory, 62(1), 131–154.
Kim, J., and G. Camera (2014). Uniqueness of equilibrium in directed search models. Journal of Economic Theory, 151, 248–267.
Camera, G., and J. Kim (2013). Buyer's equilibrium with capacity constraints and restricted mobility: A recursive approach. Economics Letters, 118(2), 321–323.
Kim, J. (2009). A splitting theorem for holomorphic Banach bundles. Mathematische Zeitschrift, 263(1), 89–102.

Awards and Grants

Fundamental Research Funds for the Central Universities, 2017 – 2019
WISE Start-up Research Grant, Xiamen University, 2016 – 2019
SAFE Junior Visitor grant for visits at Goethe University , 2016
Robert W. Johnson Award for Distinguished Research Proposal, Purdue University , 2011
Purdue University Summer Research Grant, 2010
National Science Foundation (NSF) Research Fund, Purdue University, 2004 – 2008
Lotte Honor Prize Scholarship, Korea, 1999
Sogang Scholarship, Korea, 1998