Kelvin Lancaster

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Kelvin John Lancaster (born December 10, 1924 in Sydney , † July 23, 1999 in New York City ) was an American economist .

Life

Kelvin Lancaster grew up in Sydney, Australia and remained connected to this country even after he moved to the United States . In 1943 he volunteered for the Royal Australian Air Force . After the end of the war he continued his various studies. At the University of Sydney he studied geology and mathematics, but also English literature . In addition to a degree in mathematics, he earned a master's degree in English literature.

He then worked for Research Services of Australia to develop economic indices for a government project. He dealt with economic theory and reached the final economics exam in 1953 at the University of London as an external candidate, First . He received a position at the London School of Economics . There he dealt with resource allocation , the theory of consumer behavior and market structures . In 1958 he received his doctorate (Ph.D. in economics) from the University of London.

In 1961 he went to the USA at Johns Hopkins University . In 1963 he married the lawyer Deborah Grunfeld, the widow of Yehuda Grunfeld, in his second marriage . From 1966 he taught at Columbia University . He carried out basic research on the theory of imperfect competition . He also developed a new consumption theory in which he postulated that economic subjects derive benefit not from the consumption of goods as such, but from the properties of these goods.

Lancaster was elected a Fellow of the American Academy of Arts and Sciences and the American Economic Association .

Publications

  • (together with Richard Lipsey): The General Theory of Second Best. In: The Review of Economic Studies. Vol. 24 No. 1, 1956/1957, ISSN  0034-6527 , pp. 11-32.
  • Consumer Demand: A New Approach . Columbia University Press, New York 1971, ISBN 0-231-03357-5 .
  • Variety, Equity, and Efficiency. Product Variety in an Industrial Society (=  Columbia Studies in Economics . Volume 10 ). Columbia University Press, 1979, ISSN  0069-6331 .

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