Lionel W. McKenzie

Lionel W. McKenzie
Born (1919-01-26)January 26, 1919
Montezuma, Georgia
Died October 12, 2010(2010-10-12) (aged 91)
Nationality American
Field Economics
Influenced Michele Boldrin
José Scheinkman
Information at IDEAS / RePEc

Lionel Wilfred McKenzie (January 26, 1919 – October 12, 2010) was the Wilson Professor Emeritus of Economics at the University of Rochester.[1] He was born in Montezuma, Georgia. He completed undergraduate studies at Duke University in 1939 and subsequently moved to Oxford that year as a Rhodes Scholar. McKenzie worked with the Cowles Commission while it was in Chicago and served as an assistant professor at Duke from 1948–1957. Having received his Ph.D at Princeton University in 1956, McKenzie moved to Rochester where he was responsible for the establishment of the graduate program in economics.

McKenzie has been the recipient of numerous professional awards, including the Guggenheim Fellowship in 1973, election to the United States National Academy of Sciences in 1978, the Order of the Rising Sun in 1995 and honorary doctorates from Keio University in 1998 and Kyoto University in 2004. The latter three reflect the success of his many Japanese students. McKenzie has been referred to as "the father of the mathematical economists in Japan".

His research focused on general equilibrium and capital theory. Although most widely known as a co-creator of the Arrow–Debreu–McKenzie model, he also published a book and numerous research papers, including:

The 1954 paper provided the first proof of the existence of a general equilibrium, using Kakutani's fixed point theorem. Another proof, by Kenneth Arrow and Gérard Debreu, was published in the next issue of the same journal.

The 1957 paper appears to include the first derivation of Shephard's lemma in the context of consumer theory.

University of Rochester economist Lionel McKenzie, one of the chief architects of modern general equilibrium theory and an "economist's economist" revered for the clarity and rigor of his work, died in 2010. He was 91.[2]

In 2014, Till Düppe and E. Roy Weintraub published a book arguing that McKenzie was unfairly excluded from the Nobel Prizes which both Arrow and Debreu won for work on general equilibrium theory.[3][4]

Further reading

References

  1. "Economics Department Faculty". rochester.edu. University of Rochester. Retrieved 15 October 2010.
  2. "Pioneering Economist Lionel McKenzie, 91". University of Rochester. 13 October 2010. Retrieved 15 October 2010.
  3. Düppe, Till; Weintraub, E. Roy (2014). Finding Equilibrium: Arrow, Debreu, McKenzie and the Problem of Scientific Credit. Princeton University Press. ISBN 978-0-691-15664-4.
  4. Weintraub, E. R. (2011). "Retrospectives: Lionel W. Mc Kenzie and the Proof of the Existence of a Competitive Equilibrium". Journal of Economic Perspectives 25 (2): 199. doi:10.1257/jep.25.2.199.

External links

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