The Zero Bound on Interest Rates and Optimal Monetary Policy
This paper considers the consequences for monetary policy of the zero floor for nominal interest rates. The zero bound can be a significant constraint on the ability of a central bank to combat deflation. The paper shows, in the context of an intertemporal equilibrium model, that open-market operations, even of "unconventional" types, are ineffective if future policy is expected to be purely forward looking. However, a credible commitment to the right sort of history-dependent policy can largely mitigate the distortions created by the zero bound. In the model, optimal policy involves a commitment to adjust interest rates so as to achieve a time-varying price-level target, when this is consistent with the zero bound. The paper also discusses ways in which other central bank actions, although irrelevant apart from their effects on expectations, may help to make a central bank's commitment to its target more credible.
Volume (Year): 34 (2003)
Issue (Month): 1 ()
|Contact details of provider:|| Postal: 1775 Massachusetts Ave NW, Washington DC 20036|
Phone: (202) 797-6000
Fax: (202) 797-6004
Web page: http://www.brookings.edu/economics.aspx
More information through EDIRC
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.:
- Ben S. Bernanke & Julio J. Rotemberg, 1997. "NBER Macroeconomics Annual 1997, Volume 12," NBER Books, National Bureau of Economic Research, Inc, number bern97-1, September.
- Lawrence H. Summers, 1991. "Panel discussion: price stability ; How should long-term monetary policy be determined?," Proceedings, Federal Reserve Bank of Cleveland, pages 625-631.
- Coenen, Günter & Wieland, Volker, 2003.
"The zero-interest-rate bound and the role of the exchange rate for monetary policy in Japan,"
Working Paper Series
0218, European Central Bank.
- Coenen, Gunter & Wieland, Volker, 2003. "The zero-interest-rate bound and the role of the exchange rate for monetary policy in Japan," Journal of Monetary Economics, Elsevier, vol. 50(5), pages 1071-1101, July.
- Volker Wieland & Gunter Coenen, 2003. "The Zero-Interest-Rate Bound and the Role of the Exchange Rate for Monetary Policy in Japan," Computing in Economics and Finance 2003 138, Society for Computational Economics.
- Coenen, Günter & Wieland, Volker, 2003. "The Zero-Interest Rate Bound and the Role of the Exchange Rate for Monetary Policy in Japan," CEPR Discussion Papers 3895, C.E.P.R. Discussion Papers.
- Ben S. Bernanke & Julio J. Rotemberg (ed.), 1997. "NBER Macroeconomics Annual 1997," MIT Press Books, The MIT Press, edition 1, volume 1, number 026252242x, September.
- Ben S. Bernanke & Julio J. Rotemberg, 1997. "Editorial in "NBER Macroeconomics Annual 1997, Volume 12"," NBER Chapters, in: NBER Macroeconomics Annual 1997, Volume 12, pages 1-6 National Bureau of Economic Research, Inc.
- M. Fase, 2005. "On Economics and Religion," De Economist, Springer, vol. 153(1), pages 85-106, December.
- Wallace, Neil, 1981. "A Modigliani-Miller Theorem for Open-Market Operations," American Economic Review, American Economic Association, vol. 71(3), pages 267-274, June.
When requesting a correction, please mention this item's handle: RePEc:bin:bpeajo:v:34:y:2003:i:2003-1:p:139-235. 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: (Jennifer Ambrosino)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.