GeoDist makes available the exhaustive set of gravity variables used in Mayer and Zignago (2005). GeoDist provides several geographical variables, in particular bilateral distances measured using citylevel data to assess the geographic distribution of population inside each nation. We have...

This paper documents the construction of BACI, our international trade database, which covers more than 200 countries and 5,000 products, between 1994 and 2007. New approaches have been developed to reconcile data reported by almost 150 countries to the United Nations Statistics Division,...

Export and import price indices are useful instruments in international economics. We document here TradePrices, our database of aggregated and sectoral trade price indices for all countries, computed using unit values given by BACI, the CEPII’s database of international trade at the...

This paper questions whether the overseas expansion of a country’s retailers fosters overall bilateral exports towards these host markets. To address this question, we consider an empirical trade model, where the foreign sales of multinational retailers reduce the fixed and variable trade...

This paper studies the implications of Preferential Trade Agreements (PTAs) proliferation. Using counterfactual estimation, we disentangle the treatment effect of one PTA on members’ trade and real income, from the externalities created by concurrent trade policy changes. Results, focusing on...