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Monetary policy with uncertain central bank preferences


  • Sibert, Anne


?This Paper considers monetary policy when the weight policy makers put on output loss relative to inflation is their private information. I show that in the first period of a two-period term, all policy makers but the least inflation averse inflate less – but respond more to shocks – than if there were no private information. Moderately inflation-averse policy makers may reduce their inflation most. A tendency toward increased conservatism in their second period increases inflation in the first. The model is extended to T-period terms, T
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  • Sibert, Anne, 2002. "Monetary policy with uncertain central bank preferences," European Economic Review, Elsevier, vol. 46(6), pages 1093-1109, June.
  • Handle: RePEc:eee:eecrev:v:46:y:2002:i:6:p:1093-1109

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    References listed on IDEAS

    1. Kenneth Rogoff, 1985. "The Optimal Degree of Commitment to an Intermediate Monetary Target," The Quarterly Journal of Economics, Oxford University Press, vol. 100(4), pages 1169-1189.
    2. Milgrom, Paul & Roberts, John, 1982. "Limit Pricing and Entry under Incomplete Information: An Equilibrium Analysis," Econometrica, Econometric Society, vol. 50(2), pages 443-459, March.
    3. Barro, Robert J & Gordon, David B, 1983. "A Positive Theory of Monetary Policy in a Natural Rate Model," Journal of Political Economy, University of Chicago Press, vol. 91(4), pages 589-610, August.
    4. Ramey, Garey, 1996. "D1 Signaling Equilibria with Multiple Signals and a Continuum of Types," Journal of Economic Theory, Elsevier, vol. 69(2), pages 508-531, May.
    5. Avinash Dixit & Henrik Jensen, 2000. "Equilibrium Contracts for the Central Bank of a Monetary Union," CESifo Working Paper Series 400, CESifo Group Munich.
    6. 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.
    7. Anne Sibert, 1999. "Monetary Policy Committees: Individual and Collective Reputations," CESifo Working Paper Series 226, CESifo Group Munich.
    8. Clive Briault & Andrew Haldane & Mervyn King, 1996. "Independence and Accountability," Bank of England working papers 49, Bank of England.
    9. Milgrom, Paul & Roberts, John, 1986. "Price and Advertising Signals of Product Quality," Journal of Political Economy, University of Chicago Press, vol. 94(4), pages 796-821, August.
    10. Vincent, Daniel R, 1998. "Repeated Signalling Games and Dynamic Trading Relationships," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 39(2), pages 275-293, May.
    11. Kenneth Rogoff & Anne Sibert, 1988. "Elections and Macroeconomic Policy Cycles," Review of Economic Studies, Oxford University Press, vol. 55(1), pages 1-16.
    12. Matthews, Steven A & Mirman, Leonard J, 1983. "Equilibrium Limit Pricing: The Effects of Private Information and Stochastic Demand," Econometrica, Econometric Society, vol. 51(4), pages 981-996, July.
    13. Faust, Jon & Svensson, Lars E O, 2001. "Transparency and Credibility: Monetary Policy with Unobservable Goals," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 42(2), pages 369-397, May.
    14. Mailath, George J, 1987. "Incentive Compatibility in Signaling Games with a Continuum of Types," Econometrica, Econometric Society, vol. 55(6), pages 1349-1365, November.
    15. Dixit, Avinash & Lambertini, Luisa, 2003. "Symbiosis of monetary and fiscal policies in a monetary union," Journal of International Economics, Elsevier, vol. 60(2), pages 235-247, August.
    16. Carlsson, Hans & Dasgupta, Sudipto, 1997. "Noise-Proof Equilibria in Two-Action Signaling Games," Journal of Economic Theory, Elsevier, vol. 77(2), pages 432-460, December.
    17. Backus, David & Driffill, John, 1985. "Inflation and Reputation," American Economic Review, American Economic Association, vol. 75(3), pages 530-538, June.
    18. Lucas, Robert E, Jr, 1973. "Some International Evidence on Output-Inflation Tradeoffs," American Economic Review, American Economic Association, vol. 63(3), pages 326-334, June.
    19. Vickers, John, 1986. "Signalling in a Model of Monetary Policy with Incomplete Information," Oxford Economic Papers, Oxford University Press, vol. 38(3), pages 443-455, November.
    20. Michael Spence, 1973. "Job Market Signaling," The Quarterly Journal of Economics, Oxford University Press, vol. 87(3), pages 355-374.
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    JEL classification:

    • 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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