- "Import Liberalization and Export Product Mix", with Haichao Fan, Tuan Anh Luong and Lina Zhang, forthcoming, Canadian Journal of Economics.
- "An Economic Model of Patent Exhaustion", with Olena Ivus and Ted Sichelman, Journal of Economics and Management Strategy, 2020, pp. 1–18. First published: 22 July 2020. https://doi.org/10.1111/jems.12393
- "The US-China Trade War, the American Public Opinions and Its Effects on China", Economic and Political Studies, Vol. 7, No. 2, May 2019.
- "Global Gains from Reduction of Trade Costs", with Haichao Fan and Han Steffan Qi, Economic Theory, published online on 29 June 2019.
- "Trade Liberalization and Firms' Export Performance in China: Theory and Evidence", with Haichao Fan and Han Steffan Qi, Journal of Comparative Economics, Vol. 47 (2019), pp.640–668, published online on 28 June 2019.
- "Credit Constraints, Quality, and Export Prices: Theory and Evidence from China", with Haichao Fan and Yao Amber Li, Journal of Comparative Economics, May 2015.
- "Invoicing Currency in International Trade: An Empirical Investigation and Some Implications for the Renminbi", with Xiangrong YU, World Economy, January 2015.
- "Would Global Patent Protection Be Too Weak without International Coordination?", with Isabel K.M. Yan, Journal of International Economics, vol. 89 (January 2013), pp. 42-54.
- "Outsourcing of Innovation", with Ray Riezman and Ping Wang, Economic Theory, Volume 38, Number 3, March 2009.
- "Parallel Imports and Price Controls", with Gene M. Grossman, RAND Journal of Economics, vol. 39, issue 2, 2008.
- "International Protection of Intellectual Property", with Gene Grossman, American Economic Review, December 2004, pp.1635-53. "Corrigendum" (2006 American Economic Review).
- "Protection of Trade for Innovation: The Roles of Northern and Southern Tariffs", with Larry D. Qiu, Japan and the World Economy, 16 (2004), pp.449-70.
- "A Game-Theoretic Analysis of China's WTO Accession", with Rick Bond and Stephen Ching, Pacific Economic Review, 8: 2 (2003), pp.117-25.
- "The North's intellectual property rights standard for the South?", with Larry D. Qiu, Journal of International Economics, 59 (2003), pp.183-209. The paper also appears in Keith E. Maskus (ed.) The WTO, Intellectual Property Rights and the Knowledge Economy, Edward Elgar, United Kingdom (2004).
- "Intellectual Property Rights Protection and Endogenous Economic Growth", with Y. K. Kwan, Journal of Economic Dynamics and Control, 27 (2003), pp.853-73.
- "Strategic Policy towards Multinationals for Oligopolistic Industries", Review of International Economics, February 2002, pp.200-14.
- "Competition for FDI in the Product Cycles", Japan and the World Economy, 13 (2001), pp.61-81.
- "Adjustment Costs and Gradual Trade Liberalization", with Taiji Furusawa, Journal of International Economics, December 1999, pp. 333-61.
- "Schumpeterian Growth with Gradual Product Obsolescence", Journal of Economic Growth, March 1998, pp. 81-103.
- "International Intellectual Property Rights Protection and Rate of Product Innovation", Journal of Development Economics, February 1998, pp. 133-53.
- "Patent Length and the Rate of Innovation", with Andrew Horowitz, International Economic Review, November 1996, pp. 785-801.
- "The Product Cycle and the World Distribution of Income: A Reformulation", Journal of International Economics, November 1995, pp. 369-82.
- "Learning-by-doing, Technology Choice and Export Promotion", Review of International Economics, June 1995, pp. 186-98.