This paper is the first to use the Banque de France database on firm-level exports and imports of services. We first show that firms trading services are bigger, more productive and pay higher wages than the purely domestic ones. Second, exports are very concentrated among a few numbers of...

Socially Responsible Investing (SRI) enjoys a large consensus and is frequently presented as a solution to conciliate finance and sustainable development. As proof of its success, most of its proponents point to the growth of the SRI market. The aim of this paper is to put this growth into...

We estimate the degree of trade integration among Brazilian states and calculate the magnitude of the Brazilian states' engagement in international trade in the years 1991, 1997, 1998 and 1999 using the methodology of border effects. We show that the Brazilian market is rather highly fragmented...