We provide a first comprehensive account of the dynamics of Eurozone countries from the creation of the Euro to the Great recession. We model each country as an open economy within a monetary union and analyze the dynamics of private leverage, fiscal policy and spreads. Our parsimonious model...

Dans un contexte de renchérissement prévisible de l’énergie au cours des vingt prochaines années, orienter l’effort d’innovation industrielle et l’offre de biens et services vers des technologies économes en énergie est une nécessité. Toutefois, une hausse des prix de...

L’article montre qu’une politique d’amélioration des infrastructures d’une région pauvre permet de réduire l’inégalité spatiale mais peut aboutir à une géographie moins efficace et un taux de croissance plus faible. Les effets inverses sont obtenus pour une politique qui...

This paper analyses the efficiency and the equity motives that can justify regional policies. The market failure induced by localized technological spillovers entails too little agglomeration. However, coordination failures and the fact that firms do not take into account the welfare of immobile...

This paper analyzes empirically a public policy promoting industrial clusters in France. Cluster policies have become popular in many countries but have not been extensively evaluated empirically. We use data on production and employment for firms that benefited from the policy and on firms that...

Harrigan and Martin assess the viability of major cities, and New York in particular, in the face of catastrophes such as terrorist attacks by considering why cities exist in the first place. They conclude that the same forces thought to lead to the formation of cities—namely, the economic...

Spillovers from national industrial policies can cause helpful or harmful competition among policy makers and helpful or harmful interactions among the targeted industries. As a result, it is not in general possible to say whether industrial policy coordination is good or bad. However, reaching...

This paper analyzes the determinants of cross-border asset trade on cross-country data and a Swedish data set. We focus our analysis on the impact of the euro for the determinants of trade in bonds, equity and banking assets. With the help of a theoretical model, we disentangle the different...

This paper analyzes empirically the effect of spatial agglomeration of activities on the productivity of firms using French individual firm data from 1996 to 2004. This allows us to control for endogeneity biases that the estimation of agglomeration economies typically encounters. French firms...

European policy makers may have asked too much from regional policies: to decrease inequalities between regions, to increase efficiency at the national and European levels and to decrease inequalities between countries. This paper argues that these policies face a trade-off between equity and...