Refereed Publications

1.  "Doubly-Robust Difference-in-Differences Estimators." (with Pedro H. C. Sant'Anna),  Journal of Econometrics, vol. 219 (1), p. 101-122, 2020. 

[SSRN] [arXiv] [Supplementary Appendix] [R package: DRDID]

Working Papers/Work in Progress

1. "Testing for Collusion in Procurement Auctions." (with Tong Li and Jun Nakabayashi).

2.  "Nonparametric Identification of Games of Incomplete Information." (with Tong Li and Jun Zhang).

3. "Nonparametric Identification and Estimation of Bayesian Games." (with Tong Li and Jun Zhang).

4. "Campaign Spending and Endogenous Entry in Senate Elections."

5. "Tournaments with and without Private Information: A Nonparametric Approach." (with Tong Li, Jun Zhang, and Xiaoyong Zheng).

6. "Nonparametric Identification and Estimation of Tullock Contests with Incomplete Information."

7. "Efficacy of a Bidder Training Program in Procurement Auctions with Selection and Entry." (with Dakshina G. De Silva and Tong Li).

8. "Evaluation of Minority Preference Program in Canada."

9. "Constitutional Rules, Government Formation, and Cabinet Survival with Competing Risks." (with Daniel Diermeier, Christopher Li, and Tong Li).