My research interests are mainly in microeconometrics and applied industrial organization. In particular, I am interested in partial identification and moment inequality models. One of my recent paper studies identification conditions of a general class of structural model, in which I show both parameters of interests and counterfactuals can be fully characterized by a set of moment inequalities. In some of my current projects, I try to understand the rationalizability of structural models and computational feasibility of inferences on moment inequalities models.
Please see my personal website for a list of research papers.