​"The Cost of Greening Stimulus: A Dynamic Discrete Choice Analysis of Vehicle Scrappage Programs," with Shanjun Li and Chao Wei.  International Economic Review, 63(4):1561-1594, 2022. 

The Potential Competitive Effects of CBDC on Deposits, Payments, and Bank Business Models, with Francisco Rivadeneyra, Andrew Usher, and Edona Reshidi. Fintech Competition: Law, Policy, and Market Organization, Vol. 17, 2023

"Dynamic Analysis of Automobile License Allocations in Beijing," with Shanjun Li and Caixia Shen, NBER working paper. R&R at Rand Journal of Economics  link to Matlab code

"Optimal Charging Infrastructure for Electric Vehicles,'' with Panle Barwick, Christopher Knittel,  Shanjun Li, and James Stock 

"Payment Platform Competition: Public vs Private," with Edona Reshidi and Francisco Rivadeneyra

"Competition for Exclusivity and Customer Lock-in: Evidence from Copyright Enforcement in China"