Inflation and Reputation
In many macroeconomic models with rational expectations, optimal policy is time inconsistent, and therefore announced policy may not be credible. This paper models the government's credibility explicitly, using Kreps and Wilson's analysis. Time-consistent optimal government policy emerges as a sequential equilibrium in a repeated game. This policy is at least as good as the inconsistent 'optimal' policy, and dominates the consistent policy when reputational effects are ignored. Thus, the analysis resolves the problem of specifying a credible optimal policy in such models. The results show why attempts to disinflate may lead to recession, even with perfectly flexible prices.
(This abstract was borrowed from another version of this item.)
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.:
- Chappell, Henry W, Jr, 1983. "Presidential Popularity and Macroeconomic Performance: Are Voters Really So Naive?," The Review of Economics and Statistics, MIT Press, vol. 65(3), pages 385-92, August.
- Friedman, James W, 1971. "A Non-cooperative Equilibrium for Supergames," Review of Economic Studies, Wiley Blackwell, vol. 38(113), pages 1-12, January.
When requesting a correction, please mention this item's handle: RePEc:cla:levarc:625. 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: (David K. Levine)
If references are entirely missing, you can add them using this form.