How Much Information Should Interest Rate-Setting Central Banks Reveal?
AbstractMorris and Shin (2002) have shown that a central bank may be too transparent if the private sector pays too much attention to its possible imprecise signals simply because they are common knowledge. In their model, the central bank faces a binary choice: to reveal or not to reveal its information. This paper extends their model to the more realistic case where the central bank must anyway convey some information by setting the interest rate. This situation radically changes the conclusions. In many cases, full transparency is socially optimal. In other instances the central bank can distill information to either manipulate private sector expectations in a way that reduces the common knowledge effect or to reduce the unavoidable information content of the interest rate. In no circumstance is the option of only setting the interest rate socially optimal.
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Bibliographic InfoPaper provided by C.E.P.R. Discussion Papers in its series CEPR Discussion Papers with number 5666.
Date of creation: May 2006
Date of revision:
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Other versions of this item:
- Pierre Gosselin & Aileen Lotz & Charles Wyplosz, 2006. "How Much Information should Interest Rate-Setting Central Banks Reveal?," IHEID Working Papers 08-2006, Economics Section, The Graduate Institute of International Studies.
- E42 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Monetary Sytsems; Standards; Regimes; Government and the Monetary System
- E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
- E58 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Central Banks and Their Policies
This paper has been announced in the following NEP Reports:
- NEP-ALL-2006-10-28 (All new papers)
- NEP-CBA-2006-10-28 (Central Banking)
- NEP-MAC-2006-10-28 (Macroeconomics)
- NEP-MON-2006-10-28 (Monetary Economics)
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.:
- Bennett T. McCallum, 1995.
"Two Fallacies Concerning Central Bank Independence,"
NBER Working Papers
5075, National Bureau of Economic Research, Inc.
- McCallum, Bennett T, 1995. "Two Fallacies Concerning Central-Bank Independence," American Economic Review, American Economic Association, vol. 85(2), pages 207-11, May.
- Jeffery D. Amato & Stephen Morris & Hyun Song Shin, 2002.
"Communication and Monetary Policy,"
Oxford Review of Economic Policy,
Oxford University Press, vol. 18(4), pages 495-503.
- Jeffery D. Amato & Hyun Song Shin & Stephen Morris, 2003. "Communication and monetary policy," BIS Working Papers 123, Bank for International Settlements.
- Jeffrey D. Amado & Stephen Morris & Hyun Song Shin, 2003. "Communication and Monetary Policy," Cowles Foundation Discussion Papers 1405, Cowles Foundation for Research in Economics, Yale University.
- Stephen Morris & Jeffery D. Amato & Hyun Song Shin, 2004. "Communication and Monetary Policy," Yale School of Management Working Papers ysm345, Yale School of Management.
- Jeffery Amato & Stephen Morris & Hyun Song Shin, 2003. "Communication and Monetary Policy," Levine's Working Paper Archive 506439000000000330, David K. Levine.
- Stephen Morris & Hyun Song Shin, 2002. "Social Value of Public Information," American Economic Review, American Economic Association, vol. 92(5), pages 1521-1534, December.
- Hyun Song Shin & Jeffery D. Amato, 2003. "Public and private information in monetary policy models," BIS Working Papers 138, Bank for International Settlements.
- Alan S. Blinder, 1999. "Central Banking in Theory and Practice," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262522608.
- Stephen Morris & Hyun Song Shin, 2005. "Central Bank Transparency and the Signal Value of Prices," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 36(2), pages 1-66.
- Geraats, P.M., 2004.
"Transparency and Reputation: The Publication of Central Bank Forecasts,"
Cambridge Working Papers in Economics
0473, Faculty of Economics, University of Cambridge.
- Geraats Petra M., 2005. "Transparency and Reputation: The Publication of Central Bank Forecasts," The B.E. Journal of Macroeconomics, De Gruyter, vol. 5(1), pages 1-28, February.
- Kydland, Finn E & Prescott, Edward C, 1977. "Rules Rather Than Discretion: The Inconsistency of Optimal Plans," Journal of Political Economy, University of Chicago Press, vol. 85(3), pages 473-91, June.
- Cukierman, Alex & Meltzer, Allan H, 1986. "A Theory of Ambiguity, Credibility, and Inflation under Discretion and Asymmetric Information," Econometrica, Econometric Society, vol. 54(5), pages 1099-1128, September.
- Petra M. Geraats, 2002. "Central Bank Transparency," Economic Journal, Royal Economic Society, vol. 112(483), pages 532-565, November.
- Hyun Song Shin & Jeffery D. Amato, 2003. "Public and Private Information in Monetary Policy Models," Computing in Economics and Finance 2003 38, Society for Computational Economics.
- Jeffery Amato & Hyun Song Shin, 2003. "Public and Private Information in Monetary Policy Models," Levine's Bibliography 666156000000000092, UCLA Department of Economics.
- Marek Rozkrut, 2008. "It’s not only WHAT is said, it’s also WHO the speaker is. Evaluating the effectiveness of central bank communication," National Bank of Poland Working Papers 47, National Bank of Poland, Economic Institute.
- repec:use:tkiwps:1205 is not listed on IDEAS
- Phan, Tuan, 2013. "Should Central Banks publish interest rate forecasts? - A Survey," MPRA Paper 44676, University Library of Munich, Germany, revised 01 Mar 2013.
- Lotz, Aïleen, 2011.
"An Economic Approach to the Self : the Dual Agent,"
50771, University Library of Munich, Germany.
- Clemens J.M. Kool & Daniel L. Thornton, 2012.
"How effective is central bank forward guidance?,"
2012-063, Federal Reserve Bank of St. Louis.
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