Thomas E. Chamberlain, Independent — USA, Spence Report—Assessment and Extension

Pietro Enrico Ferri and Anna Maria Variato, University of Bergamo, Italy — Italy, Uncertainty and Learning in Stochastic Macro Models

Stilianos Fountas, University of Macedonia — Greece, Donal Bredin, University College Dublin — Ireland and John Elder, North Dakota State University — USA, The Effects of Uncertainty about Oil Prices in the G-7

Fernando Pérez de Gracia and Juncal Cuñado, University of Navarra — Spain, Happiness and Political Variables in the Spanish Case

Wladyslaw Welfe, University of Lodz — Poland, A Long-Term Simulation Model for a Knowledge–Based Economy