This file is part of IDEAS, which uses RePEc data


[ Papers | Articles | Software | Books | Chapters | Authors | Institutions | JEL Classification | NEP reports | Search | New papers by email | Author registration | Rankings | Volunteers | FAQ | Blog | Help! ]

Existence of Adaptively Stable Sunspot Equilibria near an Indeterminate Steady State

Author info | Abstract | Publisher info | Download info | Related research | Statistics
Author Info
George W. Evans () (University of Oregon Economics Department)
Seppo Honkapohja (University of Helsinki)

Additional information is available for the following registered author(s):

Abstract

We examine the nonlinear model x_t = E_t F(x_(t+1)). Markov SSEs exist near an indeterminate steady state, hat(x)=F(hat(x)), provided |F'(hat(x)| > 1. Despite the importance of indeterminancy in macroeconomics, earlier results have not provided conditions for the existance of adaptively stable SSEs near an indeterminate steady state. We show that there exists Markov SSEs near hat(x) that are E-stable, and therefore locally stable under adaptive learning, if F'(hat(x)) < -1.

Download Info
To download:

If you experience problems downloading a file, check if you have the proper application to view it first. Information about this may be contained in the File-Format links below. In case of further problems read the IDEAS help file. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://economics.uoregon.edu/papers/UO-2002-9_Evans_Adaptively_Stable_Sunspot_Equilibria.pdf
File Format: application/pdf
File Function:
Download Restriction: no

Publisher Info
Paper provided by University of Oregon Economics Department in its series University of Oregon Economics Department Working Papers with number 2002-9.

Download reference. The following formats are available: HTML, plain text, BibTeX, RIS (EndNote), ReDIF
Length: 13
Date of creation: 06 Apr 2002
Date of revision: 06 Apr 2002
Handle: RePEc:ore:uoecwp:2002-9

Contact details of provider:
Postal: 1285 University of Oregon, 435 PLC, Eugene, OR 97403-1285
Phone: (541) 346-4661
Fax: (541) 346-1243
Email:
Web page: http://economics.uoregon.edu/
More information through EDIRC

For technical questions regarding this item, or to correct its listing, contact: (Bill Harbaugh).

Related research
Keywords: Indeterminacy learnability expectational stability endogenous fluctuations

Other versions of this item:

Find related papers by JEL classification:
C62 - Mathematical and Quantitative Methods - - Mathematical Methods and Programming - - - Existence and Stability Conditions of Equilibrium
D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search, Learning, and Information
D84 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Expectations; Speculations
E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
E32 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Business Fluctuations; Cycles

This paper has been announced in the following NEP Reports:

References listed on IDEAS
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.:
  1. Honkapohja, Seppo & Mitra, Kaushik, 2001. "Are Non-Fundamental Equilibria Learnable in Models of Monetary Policy?," CEPR Discussion Papers 2846, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)
    Other versions:
  2. Woodford, Michael, 1990. "Learning to Believe in Sunspots," Econometrica, Econometric Society, vol. 58(2), pages 277-307, March. [Downloadable!] (restricted)
    Other versions:
  3. Chiappori, Pierre-Andre & Geoffard, Pierre-Yves & Guesnerie, Roger, 1992. "Sunspot Fluctuations around a Steady State: The Case of Multidimensional, One-Step Forward Looking Economic Models," Econometrica, Econometric Society, vol. 60(5), pages 1097-126, September. [Downloadable!] (restricted)
    Other versions:
  4. Cass, David & Shell, Karl, 1983. "Do Sunspots Matter?," Journal of Political Economy, University of Chicago Press, vol. 91(2), pages 193-227, April. [Downloadable!] (restricted)
  5. Azariadis, Costas, 1981. "Self-fulfilling prophecies," Journal of Economic Theory, Elsevier, vol. 25(3), pages 380-396, December. [Downloadable!] (restricted)
  6. Howitt, Peter & McAfee, R Preston, 1992. "Animal Spirits," American Economic Review, American Economic Association, vol. 82(3), pages 493-507, June. [Downloadable!] (restricted)
    Other versions:
  7. G. Desgranges & G. Negroni, 2001. "Expectations Coordination on a Sunspot Equilibrium: an Eductive Approach," THEMA Working Papers 2001-13, THEMA (THéorie Economique, Modélisation et Applications), Université de Cergy-Pontoise. [Downloadable!]
  8. Evans, Geroge W & Honkapohja, Seppo & Romer, Paul, 1998. "Growth Cycles," American Economic Review, American Economic Association, vol. 88(3), pages 495-515, June. [Downloadable!] (restricted)
    Other versions:
    • Paul Romer & George Evans & Seppo Hokapohja, . "Growth Cycles," Home Pages _001, Stanford University. [Downloadable!]
    • George Evans & Seppo Honkapohja & Paul Romer, 1996. "Growth Cycles," NBER Working Papers 5659, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
  9. Guesnerie, R. & Woodford, M., 1991. "Endogenous Fluctuations," DELTA Working Papers 91-10, DELTA (Ecole normale supérieure).
  10. Evans, George W. & Honkapohja, Seppo & Marimon, Ramon, 2001. "Stable Sunspot Equilibria in a Cash-in-Advance Economy," CESifo Working Paper Series CESifo Working Paper No. , CESifo GmbH. [Downloadable!]
    Other versions:
  11. Evans George W. & Honkapohja Seppo, 1994. "On the Local Stability of Sunspot Equilibria under Adaptive Learning Rules," Journal of Economic Theory, Elsevier, vol. 64(1), pages 142-161, October. [Downloadable!] (restricted)
Full references

Cited by:
(explanations, 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.)

  1. Orlando Gomes, . "Volatility, Heterogeneous Agents and Chaos," The Electronic Journal of Evolutionary Modeling and Economic Dynamics, IFReDE - Université Montesquieu Bordeaux IV. [Downloadable!]
    Other versions:
  2. Stefano Eusepi, 2005. "Comparing forecast-based and backward-looking Taylor rules: a "global" analysis," Staff Reports 198, Federal Reserve Bank of New York. [Downloadable!]
  3. George W. Evans & Bruce McGough, 2004. "Monetary Policy and Stable Indeterminacy with Inertia," University of Oregon Economics Department Working Papers 2004-4, University of Oregon Economics Department, revised 29 Mar 2004. [Downloadable!]
    Other versions:
  4. George W. Evans & Bruce McGough, 2005. "Optimal Constrained Interest-rate Rules," University of Oregon Economics Department Working Papers 2005-9, University of Oregon Economics Department, revised 31 May 2006. [Downloadable!]
    Other versions:
  5. George Evans & Seppo Honkapohja & Ramon Marimon, 2007. "Stable Sunspot Equilibria in a Cash-in-Advance Economy," Advances in Macroeconomics, Berkeley Electronic Press, vol. 7(1), pages 1165-1165. [Downloadable!] (restricted)
    Other versions:
  6. George Evans & Bruce McGough, 2005. "Indeterminacy and the Stability Puzzle in Non-Convex Economies," Contributions to Macroeconomics, Berkeley Electronic Press, vol. 5(1), pages 1264-1264. [Downloadable!] (restricted)
    Other versions:
  7. George W. Evans & Bruce McGough, 2003. "Monetary Policy, Indeterminacy and Learning," University of Oregon Economics Department Working Papers 2003-34, University of Oregon Economics Department, revised 01 Apr 2004. [Downloadable!]
    Other versions:
  8. Evans, George W. & Honkapohja, Seppo, 2004. "The E-Correspondence Principle," CESifo Working Paper Series CESifo Working Paper No. , CESifo GmbH. [Downloadable!]
    Other versions:
  9. Seppo Honkapohja & Kaushik Mitra, . "Are Non-Fundamental Equilibria Learnable in Models of Monetary Policy?," Discussion Papers 01/05, Department of Economics, University of York. [Downloadable!]
    Other versions:
  10. George W. Evans & Seppo Honkapohja, 2008. "Learning and Macroeconomics," University of Oregon Economics Department Working Papers 2008-3, University of Oregon Economics Department. [Downloadable!]
  11. Jess Benhabib & Stephanie Schmitt-Grohe & Martin Uribe, 2001. "Chaotic Interest Rate Rules," Departmental Working Papers 200109, Rutgers University, Department of Economics. [Downloadable!]
    Other versions:
  12. Jess Benhabib & Stephanie Schmitt-Grohe & Martin Uribe, 2004. "Chaotic Interest Rate Rules: Expanded Version," NBER Working Papers 10272, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
Statistics
Access and download statistics

Did you know? IDEAS also indexes software components.

This page was last updated on 2008-11-16.


This information is provided to you by IDEAS at the Department of Economics, College of Liberal Arts and Sciences, University of Connecticut using RePEc data on a server sponsored by the Society for Economic Dynamics.