Markets, Information and Uncertainty is a collection of essays by leading theorists offering powerful insights on the role of uncertainty and information in today's market. This book features Kenneth Arrow on information and the organization of industry, Roy Radner on technologies, Graciela Chichilnisky and Frank Hahn on human-induced uncertainty, Geoffrey Heal and Walter Heller on the creation of markets and Edmund Phelps on unemployment. It is an authoritative collection offering imaginative and fresh approaches to economic theory.