My research field is microeconomics. I am especially interested in finding intuitively appealing solutions for organizational, social, and market problems by applying microeconomic theory.
Publications
Hierarchical Competition in Platform Markets, with Minji Kang,
The Korean Journal of Industrial Organization, 2023, 31(4), 1-30.On Monotone Strategy Equilibria in Simultaneous Auctions for Complementary Goods, with Matthew Gentry, Tatiana Komarova, and Pasquale Schiraldi
Journal of Mathematical Economics, 2019, 85, 109–128.
Self-learning Algorithms and Tacit Collusion, with Hoonsik Yang (in Korean),
The Korean Journal of Industrial Organization, 2019, 27(3), 99-131.
Working Papers
Discriminatory Decisions as an Agency Problem: Multi-dimensional Screening and Optimal Contracts. [Paper]
Work in progress
Strategic Behaviors in AI-Data Markets
Multidimensional Evolution of Internet Platforms
Theoretical Analysis of Affirmative Action Policies in Korea