3 papers
econ.TH2026
Dynamic Market Design
Yeon-Koo Che
Classic market design theory is rooted in static models where all participants trade simultaneously. In contrast, modern platform-mediated digital markets are fundamentally dynamic…
econ.TH2025
Pandora's Box Reopened: Robust Search and Choice Overload
Sarah Auster, Yeon-Koo Che
This paper revisits the classic Pandora's box problem, studying a decision-maker (DM) who seeks to minimize her maximal ex-post regret. The DM decides how many options to explore a…
econ.TH2025
Optimal Auction Design for Dynamic Stochastic Environments: Myerson Meets Naor
Yeon-Koo Che, Andrew B. Choi
Motivated by applications such as cloud computing, gig platforms, and blockchain auctions, we study optimal selling mechanisms for dynamic markets with stochastic supply and demand…