Comments on backward-looking interest-rate rules, interest-rate smoothing, and macroeconomic instability
Benhabib, Schmitt-Grohe, and Uribe (2003) argue that if you relied solely on local analysis you would be led to believe that aggressive, backward-looking interest rate rules are sufficient for determinacy. But from the perspective of global analysis, backward-looking rules do not guarantee uniqueness of equilibrium and indeed may lead to cyclic and even chaotic equilibria. This comment argues that this result is premature. We utilize a discrete time model and make two observations. First, compared to their continuous time model, the cyclic equilibria under a backward-looking rule are much less likely to arise in a discrete time model. Second, pure backward-looking rules are less likely to suffer from these global indeterminacy problems than rules that also include current or future inflation.
|Date of creation:||2003|
|Date of revision:|
|Contact details of provider:|| Postal: 1455 East 6th St., Cleveland OH 44114|
Web page: http://www.clevelandfed.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.:
- Jess Benhabib & Stephanie Schmitt-Grohe & Martin Uribe, 1999.
"Monetary Policy and Multiple Equilibria,"
Departmental Working Papers
199914, Rutgers University, Department of Economics.
- Jess Benhabib & Stephanie Schmitt-Grohe & Martin Uribe, 1998. "Monetary policy and multiple equilibria," Finance and Economics Discussion Series 1998-29, Board of Governors of the Federal Reserve System (U.S.).
- Benhabib, Jess & Schmitt-Grohé, Stephanie & Uribe, Martín, 1999. "Monetary Policy and Multiple Equilibria," CEPR Discussion Papers 2316, C.E.P.R. Discussion Papers.
- Benhabib, J. & Schmitt-Grohe, S. & Uribe, M., 1998. "Monetary Policy and Multiple Equilibria," Working Papers 98-02, C.V. Starr Center for Applied Economics, New York University.
- Feenstra, Robert C., 1986. "Functional equivalence between liquidity costs and the utility of money," Journal of Monetary Economics, Elsevier, vol. 17(2), pages 271-291, March.
When requesting a correction, please mention this item's handle: RePEc:fip:fedcwp:0319. 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: (4D Library)
If references are entirely missing, you can add them using this form.