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Bank Profitability in Times of Quantitative Easing: The Role of Central Bank Transparency

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  • Athanasios Koukouridis

    (Department of Economics, School of Social, Political and Economic Sciences, Democritus University of Thrace, 69132 Komotini, Greece)

Abstract

To stabilize economies, central banks implemented unconventional monetary policies like quantitative easing following the global financial crisis. Although much research has been done on how quantitative easing affects financial markets, the influence of central bank transparency on bank profitability under such policies is still underexplored. This paper looks at how central bank transparency affects bank profitability in advanced countries under unconventional monetary policy. Using a panel dataset of commercial banks from 25 advanced economies (2013–2019), we apply a two-step Generalized Method of Moments (GMM) estimator to handle any endogeneity. Focusing on central bank transparency as a main transmission route, the model accounts for macroeconomic factors and bank-specific characteristics. The results show that central bank transparency greatly improves bank profitability together with quantitative easing. Although other elements, macroeconomic conditions and bank-specific characteristics, support transparency as a vital channel via which monetary policy influences the operation of the banking sector. This paper provides recommendations for legislators trying to enhance the effectiveness of unconventional policies in various institutional contexts by highlighting the need for central bank transparency as a channel for monetary policy efficacy.

Suggested Citation

  • Athanasios Koukouridis, 2025. "Bank Profitability in Times of Quantitative Easing: The Role of Central Bank Transparency," Economies, MDPI, vol. 13(6), pages 1-35, June.
    • Handle: RePEc:gam:jecomi:v:13:y:2025:i:6:p:161-:d:1672205
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    References listed on IDEAS

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    1. Mary E. Barth & Wayne R. Landsman & Mark H. Lang, 2008. "International Accounting Standards and Accounting Quality," Journal of Accounting Research, John Wiley & Sons, Ltd., vol. 46(3), pages 467-498, June.
    2. Gomez, Matthieu & Landier, Augustin & Sraer, David & Thesmar, David, 2021. "Banks’ exposure to interest rate risk and the transmission of monetary policy," Journal of Monetary Economics, Elsevier, vol. 117(C), pages 543-570.
    3. H. Semih Yildirim & George Philippatos, 2007. "Efficiency of Banks: Recent Evidence from the Transition Economies of Europe, 1993-2000," The European Journal of Finance, Taylor & Francis Journals, vol. 13(2), pages 123-143.
    4. Nuraini Yuanita, 2019. "Competition and bank profitability," Journal of Economic Structures, Springer;Pan-Pacific Association of Input-Output Studies (PAPAIOS), vol. 8(1), pages 1-15, December.
    5. Provopoulos, George A., 2014. "The Greek Economy and Banking System: Recent Developments and the Way Forward," Journal of Macroeconomics, Elsevier, vol. 39(PB), pages 240-249.
    6. Goldberg, Lawrence G. & Rai, Anoop, 1996. "The structure-performance relationship for European banking," Journal of Banking & Finance, Elsevier, vol. 20(4), pages 745-771, May.
    7. Ben S. Bernanke & Mark Gertler, 1995. "Inside the Black Box: The Credit Channel of Monetary Policy Transmission," Journal of Economic Perspectives, American Economic Association, vol. 9(4), pages 27-48, Fall.
    8. Brett W. Fawley & Christopher J. Neely, 2013. "Four stories of quantitative easing," Review, Federal Reserve Bank of St. Louis, issue Jan, pages 51-88.
    9. Ben S. Bernanke, 2020. "The New Tools of Monetary Policy," American Economic Review, American Economic Association, vol. 110(4), pages 943-983, April.
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