Alejandra Martinez

Working Papers or in Progress

Trade relationships during and after a crisis: Evidence from road disruptions in Colombian flower exports

Transitivity in International Trade: Evidence from Colombia–U.S. Firm Relationships (with Carlo Perroni and Dennis Novy) (Draft coming soon)

Insights from firm-to-firm transaction data: Reassessing buyer-seller networks

Prices, Markups and Exchange Rates (with Natalie Chen and Luciana Juvenal)

Trade Disfacilitation after Trade Disintegration (with Alejandro Graziano )

Non-academic Publications

Elie Gershel, Alejandra Martinez, and Isabelle Mejean, 2020. “Propagations of Shocks in Global Value Chains: The Coronavirus Case,” Post-Print halshs-02515354, HAL.

Julien Martin, Alejandra Martinez, and Isabelle Mejean, 2019. “The cost of Brexit uncertainty: Missing partners from French exporters,” Institut des Politiques Publiques halshs-02515757, HAL.

Newspapers and Media

Elie Gershel, Alejandra Martinez, and Isabelle Mejean, 2020. “How Global Value Chains Became Victims of Covid-19,” The European Financial Review.