Publications

Russian Counter-Sanctions and Smuggling: Forensics with Structural Gravity Estimation ​​Journal of International Economics: 152 (2024), 104014 (with John Romalis)

Oligopoly and Oligopsony in International Trade (with Luca Macedoni) Canadian Journal of Economics: 2024, 57(2), 401-429

Benefit–Cost Analysis of Increased Trade: An Order-of-Magnitude Estimate of the Benefit–Cost Ratio (with James Feyrer, Benjamin Aleman-Castilla, and Brad Wong)
​Journal of Benefit-Cost Analysis: 2023, 1-28

Production Clustering and Offshoring, 2022 American Economic Journal: Microeconomics: 14(3), 700-732

Online Appendix                                       Replication Package

An MPA Design Approach to Benefit Fisheries: Maximising Larval Export and Minimising Redundancy (with Colm Tong, Karlo Hock, Nils Krueck, and Peter Mumby)
Diversity 13 (11), 586

Working Papers

Firms in Product Space: Adoption, Growth, and Competition​ (Under Review) (with Luca Macedoni and John Morrow)

PPML, Gravity, and Heterogeneous Trade Elasticites (with Xuetao Shi and Xinbei Zhou)

Input Complementarity and Spatial Organization of Firms (with Edwin Jiang) ​Revise and Resubmit in International Economic Review

Early-life Trade Exposure, Education, and Labour Market Outcome: Microeconomic Evidence from China's Treaty-Port Era (with Carlton Li and Jordi Vidal-Robert)

Work in Progress

Between Darkness and Shadows: India-Pakistan Trade Relations and Smuggling​​  (with Alexander Hopkins)

Divided by Skill, Driven by Competition: Outsourcing Decisions at the Firm Level​  (with Luis Castro and Pavel Chakraborty)

Costs of Redrawing the Map (with Sarah Quincy)

Balance of Payments and Detection of International Drug Trafficking (with Lina Geng and Lester Lusher)