La teoría económica sugiere incluir el comercio interno al estimar un modelo de gravedad estructural. Esta inclusión permite identificar parámetros que no pueden ser estimados si tomamos en consideración solamente los flujos de comercio internacional. Sin embargo, el comercio interno puede...

Based on recent development of international economics, this paper aims to evaluate in what extent privatestandards impact trade, and more precisely trade of French agri‐food firms.Our paper explores an original "handmade" database identifying French agri‐food firms which are certified...

This study uses a unique firm-level dataset to examine how falling trade costs from 1993-2001 affected entry, exit, productivity, and exporting in the Korean manufacturing sector. We verify many of the predictions of recent heterogeneous-firm models of international trade. For example, falling...

Replaced with revised version of paper 07/16/07.

This article offers a new reading ofintra-European trade based on recent developments innew international economics (Melitz, 2003; Chaney,2008). These models take the heterogeneity of firmsinto account and offer a micro-economic analysis ofthe process of selection at work for firms enteringmarkets....

First chapter aims to quantify the role of trade in capital goods incross country income differences. I construct a multi-country general equilibriummodel of trade along the line of Eaton and Kortum (2002) and Alvarezand Lucas (2007) and introduce trade in capital goods and capital...