Signal extraction and the propagation of business cycles
This paper studies a class of models developed by Townsend (1993) and Sargent (1991). These models feature dynamic signal extraction problems in which firms with heterogeneous information draw inferences from endogenously generated time series about the value of common persistent shock. Because the information firms receive is partially determined by the expectations of other firms, each firm must 'forecast the forecasts of others'. Moreover, since it is common knowledge that everyone is in the same situation, there occurs an infinite regress in expectations, in which each firm attempts to forecast the forecasts that other firms make about its own forecast, and so on. Townsend and Sargent develop methods for solving this infinite regress problem, and discuss the possibility that in these models expectations themselves become a source of business cycle propagation. This paper contributes in two ways to the work of Townsend and Sargent. ; This paper contributes in two ways to the work of Townsend and Sargent. First, it solves analytically the fixed point problem posed by the infinite regress in expectations. Having an analytical solution facilitates empirical work. Second, it assesses empirically the potential role of forecast errors as a business cycle propagation mechanism. I find that forecast errors can indeed make a quantitatively significant contribution to the propagation of business cycles.
To our knowledge, this item is not available for
download. To find whether it is available, there are three
1. Check below under "Related research" whether another version of this item is available online.
2. Check on the provider's web page whether it is in fact available.
3. Perform a search for a similarly titled item that would be available.
|Date of creation:||1995|
|Date of revision:|
|Contact details of provider:|| Postal: P.O. Box 7702, San Francisco, CA 94120-7702|
Phone: (415) 974-2000
Fax: (415) 974-3333
Web page: http://www.frbsf.org/
More information through EDIRC
|Order Information:|| Email: |
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Futia, Carl A, 1981. "Rational Expectations in Stationary Linear Models," Econometrica, Econometric Society, vol. 49(1), pages 171-92, January.
- Sanford Grossman & Laurence Weiss, 1980.
"Heterogeneous Information and the Theory of the Business Cycle,"
Cowles Foundation Discussion Papers
558, Cowles Foundation for Research in Economics, Yale University.
- Grossman, Sanford J & Weiss, Laurence, 1982. "Heterogeneous Information and the Theory of the Business Cycle," Journal of Political Economy, University of Chicago Press, vol. 90(4), pages 699-727, August.
- S. Grossman & L. Weiss, . "Heterogeneous Information and the Theory of the Business Cycle," Rodney L. White Center for Financial Research Working Papers 16-80, Wharton School Rodney L. White Center for Financial Research.
- Hansen, Lars Peter & Sargent, Thomas J., 1980.
"Formulating and estimating dynamic linear rational expectations models,"
Journal of Economic Dynamics and Control,
Elsevier, vol. 2(1), pages 7-46, May.
- Lars Peter Hansen & Thomas J. Sargent, 1979. "Formulating and estimating dynamic linear rational expectations models," Working Papers 127, Federal Reserve Bank of Minneapolis.
- Binder, Michael & Pesaran, M Hashem, 1998.
"Decision Making in the Presence of Heterogeneous Information and Social Interactions,"
International Economic Review,
Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 39(4), pages 1027-52, November.
- Binder,M. & Pesaran,M.H., 1995. "Decision-Making in the Presence of Heterogeneous Information and Social Interactions," Cambridge Working Papers in Economics 9537, Faculty of Economics, University of Cambridge.
- Epstein, Larry G & Wang, Tan, 1994. "Intertemporal Asset Pricing Under Knightian Uncertainty," Econometrica, Econometric Society, vol. 62(2), pages 283-322, March.
- Robert J Aumann, 1999. "Agreeing to Disagree," Levine's Working Paper Archive 512, David K. Levine.
- Lucas, Robert E, Jr, 1975. "An Equilibrium Model of the Business Cycle," Journal of Political Economy, University of Chicago Press, vol. 83(6), pages 1113-44, December.
- George Evans, 1985. "Expectational Stability and the Multiple Equilibria Problem in Linear Rational Expectations Models," The Quarterly Journal of Economics, Oxford University Press, vol. 100(4), pages 1217-1233.
- Townsend, Robert M, 1978. "Market Anticipations, Rational Expectations, and Bayesian Analysis," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 19(2), pages 481-94, June.
- Timothy Cogley & James M. Nason, 1993.
"Output dynamics in real business cycle models,"
Working Papers in Applied Economic Theory
93-10, Federal Reserve Bank of San Francisco.
- Townsend, Robert M, 1983. "Forecasting the Forecasts of Others," Journal of Political Economy, University of Chicago Press, vol. 91(4), pages 546-88, August.
- Lars Hansen & Thomas Sargent & Thomas Tallarini, .
"Robust Permanent Income and Pricing,"
GSIA Working Papers
1997-51, Carnegie Mellon University, Tepper School of Business.
- Sargent, Thomas J., 1991. "Equilibrium with signal extraction from endogenous variables," Journal of Economic Dynamics and Control, Elsevier, vol. 15(2), pages 245-273, April.
- Taub, Bart, 1989. "Aggregate fluctuations as an information transmission mechanism," Journal of Economic Dynamics and Control, Elsevier, vol. 13(1), pages 113-150, January.
- Kydland, Finn E & Prescott, Edward C, 1982.
"Time to Build and Aggregate Fluctuations,"
Econometric Society, vol. 50(6), pages 1345-70, November.
- Finn E. Kydland & Edward C. Prescott, 1982. "Executable program for "Time to Build and Aggregate Fluctuations"," QM&RBC Codes 4, Quantitative Macroeconomics & Real Business Cycles.
- Finn E. Kydland & Edward C. Prescott, 1982. "Web interface for "Time to Build and Aggregate Fluctuations"," QM&RBC Codes 4a, Quantitative Macroeconomics & Real Business Cycles.
When requesting a correction, please mention this item's handle: RePEc:fip:fedfap:95-14. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Diane Rosenberger)
If references are entirely missing, you can add them using this form.