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Trends in central bank communication: from secrecy to transparency
[La communication des banques centrales : du secret à la transparence]

Author

Listed:
  • Jean BARTHÉLEMY
  • Stéphane DUPRAZ
  • Gaetano GABALLO
  • Klodiana ISTREFI

Abstract

Economic research – Over the past 25 years, central banks have undergone a revolution in the way they interact with the public: from secrecy to extensive communication. Transparency is not only a democratic imperative: it also improves the efficacy of monetary policy. Since the financial crisis, communication about future policies – known as forward guidance – has become a key policy tool. It requires central bankers to weigh each word in order to ensure that the economic players, markets and the public do not misinterpret forward guidance announcements as a sign about the future state of the economy. In the future, central bank communication must be ready to evolve in order to address monetary policy challenges arising over the long run. Au cours des vingt-cinq dernières années, l’interaction des banques centrales avec le public a connu une révolution : la culture du secret a laissé place à une communication extensive. La transparence n’est pas seulement un impératif démocratique : elle améliore également l’efficacité de la politique monétaire. Depuis la crise financière, la communication relative à la trajectoire future des taux directeurs – la forward guidance – est devenue un instrument clé de la politique monétaire. Elle impose aux banques centrales de peser chaque mot afin de s’assurer que les acteurs économiques, les marchés et le public n’interprètent pas de façon erronée l’annonce d’une future orientation comme un signal relatif à l’état de l’économie. La communication des banques centrales doit être prête à évoluer afin de relever les défis qui se présenteront à l’avenir.

Suggested Citation

  • Jean BARTHÉLEMY & Stéphane DUPRAZ & Gaetano GABALLO & Klodiana ISTREFI, 2019. "Trends in central bank communication: from secrecy to transparency [La communication des banques centrales : du secret à la transparence]," Bulletin de la Banque de France, Banque de France, issue 226.
  • Handle: RePEc:bfr:bullbf:2019:226:02
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    References listed on IDEAS

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    More about this item

    JEL classification:

    • 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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