[eng] Trade policy vs competition policy. . The paper looks at the issues raised by the difficult coexistence between trade and competition policies within the context of GATT and WTO. It shows that these issues, though traditional, are now occurring in a new, particularly difficult, context due...

[eng] The determinants for protection : the French case . Patrick Messerlin. Using the new approach of the « political economy of protectionism », this paper tried to give an answer to two questions. First which are the mont significative determinants for tariffs and NTB.s protection in France...

[eng] About dumping theory. . Dumping does not seem to be satisfactorily analyzed by the traditional theory, which reduces it to a mere static process of price discrimination between home and foreign markets. This article suggests two results. First, if one sticks to the analysis of dumping as...