In this paper, we study the determinants of inter-groups conflicts, focusing our attention on the role of inequality aversion. First, we experimentally investigate whether inequality is a driving force of inter-group conflicts. Second, we investigate the factors that make preferences for...

We analyse common stylized facts of services firms engaged in trade in a comparative study across four EU member countries. We find that, though relatively less engaged in trade than manufacturing firms, services firms have similar traits. Services firms are more likely to import than to export....

We establish a set of stylised facts for trade and trading firms in five market services sectors using comparable firm-level and services data from four EU countries. Our analysis shows that exports account for much lower shares of overall sales in the services sectors than in manufacturing. In...

We establish a set of stylised facts for trade and trading firms in five market services sectors using comparable firm- and activity-level data from four EU countries. Our analysis shows that exports account for much lower shares of overall sales in the services sectors than in manufacturing....

This article argues that trade in certain services has a specific feature that does not necessarily apply to goods. In those services, the production process ends in the country where they are eventually consumed (i.e. in the importing country). Hence, we propose that services trade must use...

Des données détaillées permettent d'observer sur une trentaine d'années l'évolution des coûts de transport des marchandises importées par les Etats-Unis. Des tendances claires se dessinent, mais sans que le lien avec le prix du pétrole, composante importante de ces coûts, soit toujours...

One implication of the pollution haven hypothesis is that countries export more by applying more lenient environmental regulations. Most studies that apply gravity-type equations do not find robust support for environmental regulations to affect bilateral exports. In this paper, we show that one...

Recent geography and trade empirical studies based on monopolistic competition [Hummels, 1998; Hanson, 1999; Head and Ries, 1999] suggest high levels of trade price-elasticities (between 3 and 11). However, direct estimations of price-elasticities in trade equations, using price indexes at the aggregate...

When do exports lead to rents ? And when are they shared with employees ? This paper proposes a double empirical test that deals with this question, based on a mix of rent sharing theories and Cournot Oligopoly. We find that most of the OECD exporting activities are associated with some rent...

In order to develop trade in services, the GATS aims to eliminate progressively discriminatory regulations, which apply to foreign suppliers. This paper looks instead at the trade effect of domestic regulations, which apply to all firms indifferently and do not intend to exclude imports. We...