This paper studies the effects of the European monetary unification on the volatility of the extensive margin of trade. First, we highlight empirical novel facts about the effects of monetary unification. We build country-level measures of the extensive margin of intra-EMU exports and describe...

[eng] This article examines how monetary policy should be conducted in an open economy when its influence on the extensive margin of trade is taken into account. In a two-country model, we show that – contrary to the results obtained by Bilbiie et alii (2007 ) – the optimal monetary policy...

RESUME :Au cours des 15 dernières années, l'intégration financière au sein de la zone euro s'est effectuée enpartie à travers le développement de flux bancaires transfrontaliers. Cet article étudie lesconséquences macroéconomiques des prêts transfrontaliers à l'aide d'un modèle DSGE...

[eng] Exchange rate regimes and assurance against consumption risk. . This paper challenges the argument that fixed exchange rates are always prefered to flexible exchange rates on the grounds that they automatically allow risk sharing accross countries. In a frictionless choice theoretic model,...

This paper is an attempt to combine global macroeconomic objectives with an explicit analysis of resource allocation efficiency. It determines how money creation must be shared between Monetary Union members, given national particularities in the monetary transmission mechanisms. In a...