The NAFTA and MERCOSUR agreements seem to have accelerated the regional integration process respectively within North and South of America. In the South in particular, MERCOSUR has led to trade liberalization and deregulation, which has resulted in significant growth of its regional trade. In...

This paper develops a method to measure difficulties in market access over a large set of countries (both developing and developed) and industries, during the period 1980-2006. We use a micro-founded heterogeneous-consumers model to estimate the impact of national borders on global and regional...

In this paper we quantify the Cost of Non-Europe, i.e. the trade-related welfare losses that would occur under different scenarios of undoing the European Union. Thirty years after the terminology of Non-Europe was used to give estimates of the gains from further integration, we use modern...

In this paper, we measure market access between the United States, the EU, and Japan (the Triad), using the effect of national borders on trade patterns. We investigate overall and industry-level trends of bilateral trade openness and provide explanations for those using proxies for bilateral...

Vingt-cinq ans après l’abolition de toutes les barrières formelles « traditionnelles » au commerce (droits de douane et quotas principalement), le passage au Marché unique était censé assurer qu’au 1er janvier 1993 le commerce entre États membres serait libre de toute entrave. Il...