In this paper, we establish the importance of experience in international trade for reducing trade costs and facilitating bilateral trade. Within an augmented gravity framework, we find that an additional year of experience at the country-pair level reduces trade costs by 2.0% and increases...

Almost 80 percent of capital goods production in the world is concentrated in 10 countries. Poor countries import most of their capital goods. We argue that international trade in capital goods has quantitatively important effects on economic development through two channels: (i) capital...

I develop a multicountry-model in which economic growth is driven mainly by domestic innovation and the adoption of foreign technologies embodied in traded intermediate goods. Fitting the model to data on innovation, output per capita, and trade in varieties for the period 1996-2007, I estimate...

This study proposes and quantitatively assesses a terms-of-trade penalty for defaulting: defaulters must exchange more of their own goods for imports, which causes an adjustment to the equilibrium exchange rate. This penalty can take the place of an ad hoc fall in output: Facing only this...

This paper identifies determinants of extensive (i.e., number of firms) and intensive (i.e., average exports per firm) trade margins, using state-level exports to 187 countries. A standard negative binomial count model is used to handle the issues of non-trading pairs and overdispersion in the...