[eng] Wage Setting and the Effect of Contributions on the Cost of Labor, . by Jean-Philippe Cotis, Abderrahim Loufir.. . French macroeconomic models attribute an asymmetrical impact on the cost of laborto both wage earners' and employers' contributions: according to these models, the increase in...

[eng] The Unemployment Rate Hysterisis in Europe, . by Jean-Philippe Cotis, Ferhat Mihoubi.. . The unemployment rate in most of the European countries is still quite high when considered in the light of the improvement in basic macroeconomic conditions registered over recent years (drop in oil...

[fre] Les conséquences économiques de l'unification allemande : quelques scénarios exploratoires, . par Jean-Philippe Cotis, Sabine Schimel.. . L'unification allemande pourrait avoir des conséquences plus ou moins favorables pour la France et ses partenaires européens. Cette étude...