This paper defines a new measure of economic distance. Using consistent cross-country data, we estimate local unit costs for 35 sectors in 40 countries. The distance between two countries is the largest percentage difference in unit costs among all sectors. If all goods are traded, this distance...

This paper examines the historical record of eight recent free trade agreements (FTAs). It also investigates the predictive power of two popular quantitative world trade models-the single-equation gravity model and the multiequation computable general equilibrium (CGE) model-as applied to three...