Global merchandise trade expanded rapidly over the last 6 1/2 decades and its relationship with global income has seen ebbs and flows. This paper examines the shifts in this relationship using time series data over 1950-2014 and situates it in the current and longer term context. The...

This paper empirically investigates the impact of tariffs when production is organized in global value chains. Using global input-output matrices, we construct four different tariff measures that capture the direct and indirect exposure to tariffs at different stages of the production chain for...

In the cross section of countries, there is a strong positive correlation between trade andincome, and a negative relationship between trade and inequality. Does this reflect a causalrelationship? We adopt the Frankel and Romer (1999) identification strategy, and exploitcountries' exogenous...

This paper quantifies the effect of realized and potential global growth disappointments on export volumes from the Middle East, North Africa, the Caucasus, and Central Asia. Estimates of export elasticities with respect to trading partner GDP indicate non-oil export volumes are relatively...