My research has been published in general-interest journals (e.g. QJE, REStud, REStat), field journals (e.g. JIE, JDE, JME), reference journals (e.g. ARE), and policy forums (e.g. CEPR-ECB, World Bank, Vox EU).
Trade and Management pdf
Review of Economics and Statistics (forthcoming). (with Nick Bloom, John Van Reenen, Stephen Sun, Zhihong Yu)
European Economic Review 115 (2019), p.192-220. (with Kamran Bilir, Davin Chor)
Featured as VOX column at www.voxeu.org, May 2019.
Multi-Product Firms and Product Quality pdf
Journal of International Economics 109 (2017), p.116-137. (with Zhihong Yu)
Featured as VOX column at www.voxeu.org, Sep 2017.
Journal of International Economics 100 (2016), p.120-137. (with Zhihong Yu)
Featured as VOX column at www.voxeu.org, May 2013.
International Trade, Multinational Activity, and Corporate Finance pdf
Annual Review of Economics 7 (2015), p.119-146. (with Fritz Foley)
Journal of Development Economics 116 (2015), p.122-145. (with Jackie M.L. Chan)
Global Value Chains and Multinational Activity with Financial Frictions pdf
2015. In The Age of Global Value Chains: Maps and Policy Issues, e.d. J. Amador and F. di Mauro. CEPR E-book,
Review of Economics and Statistics 97 (2015), p.574-588. (with Shang-Jin Wei, Zhiwei Zhang)
Review of Economic Studies 80 (2013), p.711-744. Reprinted in Finance and Growth, ed. A. Demirgüç-Kunt and R. Levine. International Library of Critical Writings in Economics 2018: 349, Edward Elgar Publishing.
Quarterly Journal of Economics 127 (2012), p.379-436. (with Zhiwei Zhang)
Featured in The NBER Digest, December 2010.
Featured as VOX column at www.voxeu.org, February 2010.
Credit Constraints and the Adjustment to Trade Reform pdf
2010. In Trade Adjustment Costs in Developing Countries: Impacts, Determinants and Policy Responses, ed. G. Porto and B. Hoekman. The World Bank and CEPR.
Journal of Monetary Economics 57 (2010), p.246-265. (with Philippe Aghion, Marios Angeletos, Abhijit Banerjee)
China's Exporters and Importers: Firms, Products and Trade Partner pdf
NBER Working Paper 15249 (2009). (with Zhiwei Zhang)