The present paper extends the literature on central bank transparency that relies on information heterogeneity among private agents in four directions. First, it adds the interest rate to the list of signals that the central bank can reveal. Second, it allows for more than one economic fundamental. Third, it extends the range of uncertainties that matter. So far the literature has focused on uncertainty about the economic fundamentals, assumed to be estimated with known precision; we also allow for uncertainty about precision. Fourth, it derives results that are general in the sense that they do not depend on any particular social welfare criterion. Each extension sheds new light on the role of central bank transparency.
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Paper provided by Economics Section, The Graduate Institute of International Studies in its series HEI Working Papers with number
19-2007.
Length: 29 Date of creation: 24 Aug 2007 Date of revision:
Aug 2007 Publication status: Forthcoming in NBER European Macroeconomic Annual. Handle: RePEc:gii:giihei:heiwp19-2007
Find related papers by JEL classification: 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
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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.:
Charles Bean, 2005.
"Monetary Policy in an Uncertain World,"
World Economics,
World Economics, Economic & Financial Publishing, PO Box 69, Henley-on-Thames, Oxfordshire, United Kingdom, RG9 1GB, vol. 6(1), pages 31-53, January.
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John C. B. Cooper, 2004.
"Dollarisation in Theory and Practice,"
World Economics,
World Economics, Economic & Financial Publishing, PO Box 69, Henley-on-Thames, Oxfordshire, United Kingdom, RG9 1GB, vol. 5(4), pages 79-89, October.
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