Antras, Pol; Costinot, Arnaud - National Bureau of Economic Research (NBER) - 2010
This paper develops a simple model of international trade with intermediation. We consider an economy with two islands … frictions, our model reduces to a standard Ricardian model of trade. We use this simple model to contrast the implications of … changes in the access to these Walrasian markets, which allow farmers to trade with traders from different islands. We find …