演講者簡介 : Professor Jiangtao Li received his PhD from the National University of Singapore in 2017. He is currently an Associate Professor at Singapore Management University. His research interests are Microeconomic Theory, Mechanism Design, Revealed Preference Analysis.
演講摘要 : A mechanism is dominated by another mechanism if the latter mechanism generates a weakly higher ex post revenue for all valuation profiles and a strictly higher ex post revenue for at least one valuation profile. A mechanism is undominated if there is no mechanism that dominates it. We study the class of undominated mechanisms in various environments.
