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Transparency and Monetary Policy Effectiveness

Author

Listed:
  • Romain Baeriswyl

    (Swiss National Bank - Swiss National Bank)

  • Camille Cornand

    (GATE Lyon Saint-Étienne - Groupe d'Analyse et de Théorie Economique Lyon - Saint-Etienne - ENS de Lyon - École normale supérieure de Lyon - UL2 - Université Lumière - Lyon 2 - UCBL - Université Claude Bernard Lyon 1 - Université de Lyon - UJM - Université Jean Monnet - Saint-Étienne - CNRS - Centre National de la Recherche Scientifique)

Abstract

This article analyses the effects of economic transparency on the optimal monetary policy in an economy affected by demand shocks. In an environment of imperfect common knowledge, demand shocks create a trade-off between stabilising the price level and stabilising the output gap. The monetary policy implemented by the central bank tends, on the one hand, to offset demand shocks but, on the other hand, to distort the economy because of its mistaken view of the fundamental state of the economy. Transparency is optimal as long as the central bank does not weight the stabilisation of the output gap too heavily in its objective function.

Suggested Citation

  • Romain Baeriswyl & Camille Cornand, 2011. "Transparency and Monetary Policy Effectiveness," Post-Print halshs-00651028, HAL.
  • Handle: RePEc:hal:journl:halshs-00651028
    Note: View the original document on HAL open archive server: https://shs.hal.science/halshs-00651028v2
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    Cited by:

    1. Salle, Isabelle & Yıldızoğlu, Murat & Sénégas, Marc-Alexandre, 2013. "Inflation targeting in a learning economy: An ABM perspective," Economic Modelling, Elsevier, vol. 34(C), pages 114-128.
    2. Alex Isakov & Petr Grishin & Oleg Gorlinsky, 2018. "Fear of Forward Guidance," Russian Journal of Money and Finance, Bank of Russia, vol. 77(4), pages 84-106, December.
    3. Myatt, David P. & Wallace, Chris, 2014. "Central bank communication design in a Lucas-Phelps economy," Journal of Monetary Economics, Elsevier, vol. 63(C), pages 64-79.
    4. Jonathan G. James & Phillip Lawler, 2012. "Strategic Complementarity, Stabilization Policy, and the Optimal Degree of Publicity," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 44(4), pages 551-572, June.
    5. Jalali Naini , Ahmad-Reza & Naderian , Mohammad-Amin, 2014. "Social Value of Information and Optimal Communication Policy of Central Banks," Journal of Money and Economy, Monetary and Banking Research Institute, Central Bank of the Islamic Republic of Iran, vol. 9(3), pages 31-57, April.
    6. Jonathan G. James & Phillip Lawler, 2015. "Heterogeneous private sector information, central bank disclosure, and stabilization policy," Southern Economic Journal, John Wiley & Sons, vol. 82(2), pages 620-634, October.
    7. Myatt, David P. & Wallace, Chris, 2015. "Cournot competition and the social value of information," Journal of Economic Theory, Elsevier, vol. 158(PB), pages 466-506.

    More about this item

    Keywords

    Information; monetary policy; transparency; information; D82;
    All these keywords.

    JEL classification:

    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design

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