JACQUES DRÈZE CORE, Catholic University of Louvain, BelgiumJEAN-PAUL FITOUSSI Institut d'Études Politiques de Paris, FranceJEAN-LUC GAFFARD University of Nice Sophia-Antipolis, FranceJEAN-MICHEL GRANDMONT CREST, Centre National de la Recherche Scientifique, Paris, FranceSEPPO HONKAPOHJA University of Helsinki, FinlandLARS JONUNG Stockholm School of Economics, SwedenDAVID LAIDLER University of Western Ontario, CanadaROBERT LUCAS University of Chicago, USARAMON MARIMON European University Institute, Florence, ItalyJACQUES MÉLITZ Centre de Recherche en Economie et Statistique, Paris, FranceHERACLES POLEMARCHAKIS Catholic University of Louvain, BelgiumPIER LUIGI SACCO University of Bologna, ItalyHANS-WERNER SINN University of München, GermanyERICH STREISSLER Institut für Wirtschaftwissenschaft, Universität, AustriaJUAN URRUTIA Universidad Carlos III, Madrid, SpainALBERT WOJNILOWER The Clipper Group, New York, USA