Nobel Memorial Prize in Economic Sciences
The first prize in economics was awarded in 1969 to Ragnar Frisch and Jan Tinbergen "for having developed and applied dynamic models for the analysis of economic processes". In 2009, Elinor Ostrom became the first woman awarded the prize.
Stockholm School of Economics
Ohlin was also a leading figure within the school of doctrine with the same name, the so-called Stockholm school; a group of leading Scandinavian economists influenced by Knut Wicksell, most of them active in Stockholm, either at the Stockholm School of Economics or the Stockholm University College. This school of doctrine was to have a profound influence on post-WWII Swedish economic policy and the development of the modern Scandinavian Welfare state. Heckscher and Ohlin jointly developed the so-called "Heckscher-Ohlin theory", the standard international mathematical model of international trade. Bertil Ohlin received the Nobel Prize in Economics in 1977 (shared with British economist James Meade). Other prominent members of the Stockholm school were the Stockholm University professor Gustav Cassel, who developed standard economic theory of Purchasing power parity and economist Dag Hammarskjöld, Secretary-General of the United Nations in New York City, United States.