Robert Lucas, Jr.
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Categories: Carnegie Mellon University faculty | Members of the National Academy of Sciences | Economists | Macroeconomists | American economists | Nobel laureates in Economics | University of Chicago alumni | University of Chicago faculty | Guggenheim Fellows | 1937 births | Living people
Robert Emerson "Bob" Lucas, Jr. (born September 15, 1937 in Yakima, Washington) is an American economist at the University of Chicago. He is among the 10 best economists in the world according to IDEAS/RePEc. He received the Nobel Prize in Economics in 1995. He is married to economist Nancy Stokey. He received his B.A. in History in 1959 and Ph.D. in Economics in 1964, both from the University of Chicago. He taught at the Graduate School of Industrial Administration (now Tepper School of Business) at Carnegie Mellon University until 1975, when he returned to the University of Chicago. One of the most influential economists since the 1970s, he changed the foundations of macroeconomic theory (previously dominated by the Keynesian economics approach), arguing that a macroeconomic model should be built in analogy with microeconomic models. He is well known for his investigations into the implications of the assumption of rational expectations. He developed the "Lucas critique" of economic policymaking, which holds that relationships that appear to hold in the economy, such as an apparent relationship between inflation and unemployment, could change in response to changes in economic policy. He also developed the Lucas-Islands model, which suggests that people are tricked by unsystematic parts of monetary policy, and the Lucas-Uzawa model (with Hirofumi Uzawa) of human capital accumulation.
TriviaHis ex-wife, Rita Lucas, upon their divorce in 1988, had a clause placed in their divorce settlement that she would receive half of any Nobel Prize won by Lucas in the next seven years. When Lucas did win the Nobel Prize in 1995 (falling just within the time limit), she was awarded half of the prize money. [1] He did Economics for his PhD on "quasi-Marxist" grounds. He believed that economics was the true driver of history, and so he planned to fully immerse himself in economics and then migrate back to the history department. [2] Bibliography
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