The Bank of Sweden Prize in Economic Sciences in Memory of Alfred Nobel 1991 "for his discovery and clarification of the significance of transaction costs and property rights for the institutional structure and functioning of the economy"   Ronald H. Coase   United Kingdom   University of Chicago Chicago, IL, USA b. 1910

			The Bank of Sweden Prize in Economic Sciences in Memory of Alfred Nobel 1992 "for having extended the domain of microeconomic analysis to a wide range of human behaviour and interaction, including nonmarket behaviour"   Gary S. Becker USA University of Chicago Chicago, IL, USA b. 1930

			The Bank of Sweden Prize in Economic Sciences in Memory of Alfred Nobel 1993 "for having renewed research in economic history by applying economic theory and quantitative methods in order to explain economic and institutional change"   Robert W. Fogel Douglass C. North 1/2 of the prize 1/2 of the prize USA USA University of Chicago Chicago, IL, USA Washington University St. Louis, MO, USA b. 1926 b. 1920

			The Bank of Sweden Prize in Economic Sciences in Memory of Alfred Nobel 1994 "for their pioneering analysis of equilibria in the theory of non-cooperative games"   John C. Harsanyi John F. Nash Jr. Reinhard Selten 1/3 of the prize 1/3 of the prize 1/3 of the prize USA USA Federal Republic of Germany University of California Berkeley, CA, USA Princeton University Princeton, NJ, USA Rheinische Friedrich-Wilhelms-Universität Bonn, Federal Republic of Germany b. 1920 (in Budapest, Hungary) d. 2000 b. 1928 b. 1930

			The Bank of Sweden Prize in Economic Sciences in Memory of Alfred Nobel 1995 "for having developed and applied the hypothesis of rational expectations, and thereby having transformed macroeconomic analysis and deepened our understanding of economic policy"   Robert E. Lucas Jr. USA University of Chicago Chicago, IL, USA b. 1937