"Electoral Impacts of A Failed Uprising: Evidence from Hong Kong’s Umbrella Movement"

(with Stan Hok-Wui Wong). ​Electoral Studies, Vol. 71, June 2021.  Post-print  Pre-print  Appendix  Replication data


* Political Methodology

"Causal Inference under Temporal and Spatial Interference." Pre-print Appendix

"A Practical Guide to Counterfactual Estimators for Causal Inference with Time-Series Cross-Sectional Data" (with Licheng Liu and Yiqing Xu). R&R at American Journal of Political Science Pre-print

"Design-based Inference for Spatial Experiments with Interference" (with Peter Aronow and Cyrus Samii). R&R at Journal of the Royal Statistical Society: Series B. Pre-print

"Inference in Spatial Experiments with Interference using the SpatialEffect Package" (with Peter Aronow, Jonathan Sullivan, and Cyrus Samii). under reviewPre-print

"How to Account for Alternatives When Comparing Effects: Revisiting 'Bringing Education to Afghan Girls'"(with Dana Burde, Joel Middleton and Cyrus Samii). under reviewPre-print

"Pandering Politicians: Ideological Changes in Primary and General Elections" (with William Godel and Evgenii Nitikin). 

​* Authoritarianism

"Geographical Diffusion of Protests in China: Evidence from Social Media" (with Han Zhang and Mengyang Zhao). 


* Political Methodology

"Regression Discontinuity Designs for High-frequency Time-Series Cross-Sectional Data" (with Yiqing Xu and Junlong Aaron Zhou).

"Generalizing Covariate-tightened Trimming Bounds for Sample Selection Using Adaptive Kernels" (with Cyrus Samii and Junlong Aaron Zhou).

"Design Based Analysis of Moderator Effects" (with Cyrus Samii).

​* Authoritarianism

"The Impact of  International Tensions on Scientific Output: Evidence from NIH Investigations of Scientists with Ties to China" (with Ruixue Jia, Margaret Roberts, and Eddie Yang).

"When Do Citizens Become Dissidents? Experimental Evidence from Hong Kong’s Anti-reclamation

Movement" (with Stan Hok-Wui Wong).

"Opinion Leaders in a Leaderless Protest: Social Network Analysis of a Hong Kong Forum during the Anti-extradition Movement" (with Stan Hok-Wui Wong).



The Determinants of Migrants' Crime: An Empirical Study Based on a Prison Survey'' (with Dandan Zhang, Xin Meng, and Lisa Cameron). China Economic Quarterly, October 2014, Vol. 14 No. 1. (in Chinese)