The Evolution of Economic Understanding and Postwar Stabilization Policy
There have been large changes in the conduct of aggregate demand policy in the United States over the past fifty years. This paper shows that these changes in policy have resulted largely from changes in policymakers' beliefs about the functioning of the economy and the effects of policy. We document the changes in beliefs using contemporaneous discussions of the economy and policy by monetary and fiscal policymakers and, for the period since the late 1960s, using the Federal Reserve's internal forecasts. We find that policymakers' understanding of the economy has not exhibited steady improvement. Instead, the evidence reveals an evolution from a fairly crude but basically sound worldview in the 1950s, to a more sophisticated but deeply flawed model in the 1960s, to uncertainty and fluctuating beliefs in the 1970s, and finally to the modern worldview of the 1980s and 1990s. We establish a link between policymakers' beliefs and aggregate demand policy by examining narrative evidence on the motivation for key policy choices. We also compare monetary policymakers' choices with the implications of a modern estimated policy rule and show that the main differences are consistent with the changes in beliefs that we observe.
|Date of creation:||Oct 2002|
|Publication status:||published as Christina D. Romer & David H. Romer, 2002. "The evolution of economic understanding and postwar stabilization policy," Proceedings - Economic Policy Symposium - Jackson Hole, Federal Reserve Bank of Kansas City, pages 11-78.|
|Note:||DAE EFG ME|
|Contact details of provider:|| Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.|
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- Orphanides, Athanasios, 1999.
"The Quest for Prosperity Without Inflation,"
Working Paper Series
93, Sveriges Riksbank (Central Bank of Sweden).
- John B. Taylor, 1998.
"An Historical Analysis of Monetary Policy Rules,"
NBER Working Papers
6768, National Bureau of Economic Research, Inc.
- Frederic S. Mishkin, 1981.
"The Real Interest Rate: An Empirical Investigation,"
NBER Working Papers
0622, National Bureau of Economic Research, Inc.
- Mishkin, Frederic S., 1981. "The real interest rate: An empirical investigation," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 15(1), pages 151-200, January.
- Richard Clarida & Jordi Galí & Mark Gertler, 1997.
"Monetary policy rules and macroeconomic stability: Evidence and some theory,"
Economics Working Papers
350, Department of Economics and Business, Universitat Pompeu Fabra, revised May 1999.
- Richard Clarida & Jordi Galí & Mark Gertler, 2000. "Monetary Policy Rules and Macroeconomic Stability: Evidence and Some Theory," The Quarterly Journal of Economics, Oxford University Press, vol. 115(1), pages 147-180.
- Clarida, Richard & Galí, Jordi & Gertler, Mark, 1998. "Monetary Policy Rules and Macroeconomic Stability: Evidence and Some Theory," CEPR Discussion Papers 1908, C.E.P.R. Discussion Papers.
- Richard Clarida & Jordi Gali & Mark Gertler, 1998. "Monetary Policy Rules and Macroeconomic Stability: Evidence and Some Theory," NBER Working Papers 6442, National Bureau of Economic Research, Inc.
- Clarida, R. & Gali, J. & Gertler, M., 1998. "Monetary Policy Rules and Macroeconomic Stability: Evidence and some Theory," Working Papers 98-01, C.V. Starr Center for Applied Economics, New York University.
- Romer, Christina D. & Romer, David H., 1994. "Monetary policy matters," Journal of Monetary Economics, Elsevier, vol. 34(1), pages 75-88, August.
- Glenn D. Rudebusch, 2001.
"Term structure evidence on interest rate smoothing and monetary policy inertia,"
Working Paper Series
2001-02, Federal Reserve Bank of San Francisco.
- Rudebusch, Glenn D., 2002. "Term structure evidence on interest rate smoothing and monetary policy inertia," Journal of Monetary Economics, Elsevier, vol. 49(6), pages 1161-1187, September.
- Taylor, John B., 1993. "Discretion versus policy rules in practice," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 39(1), pages 195-214, December.
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