A Bargaining Model of Local Growth and the Environment,” (with C. Chang, and C. Huang), August 2006.

Money, Technology Choice and Pattern of Exchanges in Search Equilibrium,” (with J. Zhang and H. Wu), January 2007.

Housing Dynamics: Theory Behind Empirics,” (with D. Xie), December 2015.

Dynamic Trade, Endogenous Institutions and the Colonization of Hong Kong: A Staged Development Framework,” (with T. Cheung, T. Palivos, Y. Wang C. Yip), NBER Working Paper No. 23937, October 2017.

Misallocation and TFP with Endogenous Production Techniques,” (with B. Uras), NBER Working Paper No. 23970 (retitled), July 2019.

Trade Wars, Technology and Productivity,” (with C. Chen, W. Cheng, S. Peng and R. Riezman), NBER Working Paper No. 26468, November 2019.

Minimum Wage in a Multi-Tier Search and Wage-Posting Model with Cross-Market Substitutions,” (with K. Yuen), NBER Working Paper No. 26378, April 2020.

Innovation, Growth, and Dynamic Gains from Trade,” (with W. Hsu and R. Riezman), NBER Working Paper No. 26470, April 2020.

Flying or Trapped?” (with Y. Hu, T. Kunieda and K. Nishmura), NBER Working Paper No. 27278, July 2020.

The Rise (and Fall) of Science Parks,” (with S. Kichko, W. Liang, C. Mai and J. Thisse), August 2020.

To Stay or to Migrate? When Becker Meets Harris-Todaro,” (with P. Liao, Y. Wang and C. Yip), NBER Working Paper No. 27767, September 2020.

Spatial Misallocation in Housing and Land Markets: Evidence from China,” (wih Y. Deng, Y. Tang and J. Wu), NBER Working Paper No. 27230, December 2020.

Power of Personalized Smoking Cessation: A Unified Lifecycle Framework for Policy Evaluation,” (with L. Chen and Y. Yao), NBER Working Paper No. 23820 (retitle), December 2020.

Cross-Border Casino Competition, Externalities and Optimal Tax Policy: A Unified Theory with Quantitative Analysis,” (with J. Chang, I. Fiedler, and C. Lai), NBER Working Paper No. 23969, October 2020.

Educational Choice, Rural-Urban Migration and Economic Development,” (with P. Liao, Y. Wang and C. Yip), NBER Working Paper No. 23939, January 2021.

Trade, Urbanization and Capital Accumulation in a Labor Surplus Economy,” (with E. Bond and R. Riezman), (in progress).

Mismatch and Assimilation,” (with T. Wong and C. Yip), (early draft: NBER Working Paper No. 24960, (in progress).

“Rural-Urban Migration, Structural Transformation, and Housing Markets in China,” (with C. Garriga, A. Hedlund and Y. Tang), (in progress).

“Performance Pay and Within-Job Wage Inequality: Technology, Match Quality or Sorting?” (with R. Tang and Y. Tang), (in progress).

“Timing of Births: The Role of Productivity Loss and Job Security,” (with H. Jiang, Hsien-Ming Lien and Y. Wang), (in progress).