Edward Christian Prescott (December 26, 1940 – November 6, 2022) was an American economist. He received theNobel Memorial Prize in Economics in 2004, sharing the award withFinn E. Kydland, "for their contributions to dynamicmacroeconomics: the time consistency ofeconomic policy and the driving forces behindbusiness cycles". This research was primarily conducted while both Kydland and Prescott were affiliated with theGraduate School of Industrial Administration (nowTepper School of Business) atCarnegie Mellon University. According to theIDEAS/RePEc rankings, he was the 19th most widely cited economist in the world in 2013.^[2] In August 2014, Prescott was appointed an Adjunct Distinguished Economic Professor at theAustralian National University (ANU) inCanberra, Australia. Prescott died of cancer on November 6, 2022, at the age of 81.^[3][4][5]

Edward C. Prescott
Prescott in 2015
Born	(1940-12-26)December 26, 1940 Glens Falls, New York, U.S.
Died	November 6, 2022(2022-11-06) (aged 81) Paradise Valley, Arizona, U.S.
Education	Swarthmore College Case Western Reserve University Carnegie Mellon University
Academic career
Institution	Australian National University (ANU) Arizona State University Carnegie Mellon University Federal Reserve Bank of Minneapolis Federal Reserve Bank of Richmond Northwestern University University of Minnesota University of Pennsylvania University of California, Santa Barbara University of Chicago New York University
School or tradition	New classical economics
Doctoral advisor	Michael C. Lovell
Doctoral students	Costas Azariadis Gary Hansen Finn Kydland V. V. Chari Fernando Alvarez[1] Richard Rogerson
Influences	Morris H. DeGroot Robert Lucas, Jr. John Muth
Contributions	Real Business Cycle theory Time consistency ineconomic policy
Awards	Nobel Prize in Economics (2004)
Information atIDEAS / RePEc
Academic background
Thesis	Adaptive decision rules for macro economic planning (1967)

Prescott was born inGlens Falls, New York, to Mathilde Helwig Prescott and William Clyde Prescott. In 1962, he received hisbachelor's degree in mathematics fromSwarthmore College, where he was a member of theDelta Upsilon fraternity. He then received a master's degree fromCase Western Reserve University inoperations research in 1963, and a PhD in economics atCarnegie Mellon University in 1967.

From 1966 to 1971, Prescott taught at theUniversity of Pennsylvania. He then returned to Carnegie Mellon until 1980, when he moved to theUniversity of Minnesota, where he taught until 2003. In 1978, he was a visiting professor at theUniversity of Chicago, where he was named aFord Foundation Research Professor. In the following year, he visitedNorthwestern University and stayed there until 1982.^[6][7] From 2003 on he taught atArizona State University.

Prescott was an economic advisor at theFederal Reserve Bank of Minneapolis since 1981.^[8] In 2004, he held the Maxwell and Mary Pellish Chair in Economics at theUniversity of California, Santa Barbara.^[9] In 2006, he held theShinsei Bank Visiting Professorship atNew York University. In August 2014, Prescott was appointed an Adjunct Distinguished Professor at Research School of Economics (RSE) of theAustralian National University.^[10]

TheResearch Papers in Economics project ranked him as the 19th most influential economist in the world as of August 2012 based on his academic contributions.^[2] More recently working as an economist at theFederal Reserve Bank of Minneapolis and as a professor atArizona State University'sW. P. Carey School of Business, he was a major figure inmacroeconomics, especially the theories ofbusiness cycles andgeneral equilibrium. In his "Rules Rather Than Discretion: The Inconsistency of Optimal Plans," published in 1977 withFinn E. Kydland, he analyzed whether central banks should have strict numerical targets or be allowed to use their discretion in settingmonetary policy. He is also well known for his work on theHodrick–Prescott filter, used to smooth fluctuations in a time series.

Prescott and Finn Kydland received theNobel prize for economics based on two papers they authored. In the first paper, written in 1977 "Rules Rather than Discretion: The inconsistency of optimal planning" Prescott and Kydland argue that purpose and goals of economic planning and policy is to trigger a desired response from the economy. However, Prescott and Kydland realized that these sectors are made up of individuals, individuals who make assumptions and predictions about the future. As Prescott and Kydland stated "Even if there is a fixed and agreed uponsocial objective function andpolicy makers know the timing and magnitude of the effects of their actions... correct evaluation of the end-of-point position does not result in the social objective being maximized." Prescott and Kyland were pointing out that agents in the economy already factor into their decision making the assumed response by policy makers to a given economic climate.

Additionally Prescott and Kydland felt that the policy makers due to their relationship with government suffered from a credibility issue. The reason for this dynamic is that the political process is designed to fix problems and benefit its citizens today. Prescott and Kydland demonstrated this with a simple yet convincing example. In this example they take an area that has been shown likely to flood (a flood plain) and the government has stated that the "socially optimal outcome" is to not have houses be built in that area and therefore the government states that it will not provide flood protection (dams, levees, and flood insurance) rational agents will not live in that area. However, rational agents are forward planning creatures and know that if they and others buildhouses in the flood plain the government which makes decisions based on current situations will then provide flood protection in the future. While Prescott never used these words he was describing a moral hazard.^[11]

The second paper, written in 1982, "Time to Build and Aggregate Fluctuations," Prescott and Kydland argued that shifts in supply typically caused by changes and improvements in technology accounted for "Not only long term increases in living standards but also to many of the short term fluctuations in business cycles." To study this hypothesis Prescott established a model to study the change in output, investment, consumption, labor productivity, and employment, between the end of theSecond World War and 1980. Using this model the two economists were able to correlate 70% of the fluctuation in output to changes and growth in technology.^[12][13] Their main contribution, however, was the way of modeling macroeconomic variables with microfoundations.

In January 2009 Prescott, along with more than 250 other economists and professors,^[14] signed an open letter toU.S. PresidentBarack Obama opposing the passage of theAmerican Recovery and Reinvestment Act. The letter was sponsored by libertarian think tank, theCato Institute, and was printed as a paid advertisement in several newspapers includingThe New York Times and theArizona Republic.^[15]

His late writings focused on the negative effect of taxes on the economy in Europe.

• United States National Academy of Sciences (2008)
• Nobel Memorial Prize in Economic Sciences (2004)
• Erwin Plein Nemmers Prize in Economics, Northwestern University (2002)
• Fellow,American Academy of Arts and Sciences (1992)
• Fellow,Econometric Society (1980)
• Alexander Henderson Award, Carnegie Mellon (1967)

• Federal Reserve Bank of Minneapolis
• Edward C. Prescott on Nobelprize.org  contains the Nobel Prize Lecture 8 dec 2004The Transformation of Macroeconomic Policy and Research
• "Edward C. Prescott (1940– )".The Concise Encyclopedia of Economics.Library of Economics and Liberty (2nd ed.).Liberty Fund. 2008.