Trade costs

Research

• Navigating Shocks: The Ripple Effects of Shipping Route Closures — with Carsten Philipp Brockhaus and Charles Serfaty Banque de France Working Paper, 1057, August 2026
• The View from Space: Theory-based Time-varying Distances in the Gravity Model Work in progress
• Potential Economic Benefits of the African Continental Free Trade Area for Africa and the EU — with Sonali Chowdhry, Anna Jacobs and Rainer Thiele PEGNet Policy Brief, No. 28/2022
• State Dependence and Unobserved Heterogeneity in the Extensive Margin of Trade — with Amrei Stammann and Joschka Wanner CEPA Discussion Papers, 36, July 2021
• Critically Important: The Heterogeneous Effect of Diplomatic Tensions on Trade — with Elsa Leromain Review of Industrial Organization, 57 (2): 309–331, July 2020