Unemployment is currently the major economic concern in developed countries. This book provides a thorough analysis of the theoretical and empirical aspects of the economics of unemployment in developed countries. It emphasizes the multicausal nature of unemployment and offers a variety of approaches for coping with the problem. Contents: Unemployment: Costs and Measurement; Stocks, Flows, Duration and the Incidence of Unemployment; Search, Unemployment and Unfilled Vacancies; Macroeconomics of Unemployment: The Classical Approach; Macroeconomics of Unemployment: The Non-Market Clearing Approach; Non-Natural Unemployment: The Empirical Evidence; The Natural Rate of Unemployment: The Supply Side; The Natural Rate of Unemployment: The Demand Side; Unemployment: Policy and Prospects; Bibliography^