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Monetary Policy Adjustments in Mexico During COVID-19: Fear of Floating and Macroeconomic Volatility

Author

Listed:
  • Jesús Eduardo López-Mares

    (Facultad de Economía y Relaciones Internacionales, Universidad Autónoma de Baja California, Tijuana 22427, Baja California, Mexico)

  • Juan Manuel Ocegueda-Hernández

    (Facultad de Economía y Relaciones Internacionales, Universidad Autónoma de Baja California, Tijuana 22427, Baja California, Mexico)

  • Rogelio Varela-Llamas

    (Facultad de Economía y Relaciones Internacionales, Universidad Autónoma de Baja California, Tijuana 22427, Baja California, Mexico)

Abstract

The aim of this paper is to investigate how the central bank of Mexico—a prototypical emerging market economy (EME)—adjusted its reaction coefficients according to an estimated Taylor-type rule in response to the COVID-19 pandemic and the posterior surge in inflation. To do so, we estimate a small open economy model and employ Bayesian methods with a rolling window strategy. Our findings suggest that, during and after the COVID-19 crisis, the central bank slightly reduced its response to inflation and significantly decreased the reaction to the output gap. Further, the exchange rate response increased, pointing to a higher fear of floating. Additionally, a counterfactual experiment shows that these policy adjustments effectively dampened the macroeconomic volatility during the pandemic. We attribute these changes to the lower sensitivity of inflation to the output gap and the amplification of external shocks. However, we argue that these adjustments, particularly the heightened fear of floating, are temporary measures designed to anchor inflation expectations.

Suggested Citation

  • Jesús Eduardo López-Mares & Juan Manuel Ocegueda-Hernández & Rogelio Varela-Llamas, 2025. "Monetary Policy Adjustments in Mexico During COVID-19: Fear of Floating and Macroeconomic Volatility," Economies, MDPI, vol. 13(3), pages 1-15, March.
    • Handle: RePEc:gam:jecomi:v:13:y:2025:i:3:p:82-:d:1616165
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    References listed on IDEAS

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    1. Hale, Galina & Juvenal, Luciana, 2023. "External Balance Sheets and the COVID-19 Crisis," Journal of Banking & Finance, Elsevier, vol. 147(C).
    2. Yu Chen & Apostolos Serletis, 2025. "Monetary Policy Strategies in Advanced and Emerging Economies," Open Economies Review, Springer, vol. 36(1), pages 1-23, February.
    3. Binder, Carola & Ozturk, Ezgi & Sheng, Xuguang Simon, 2025. "The effects of inflation uncertainty on firms and the macroeconomy," Journal of International Money and Finance, Elsevier, vol. 151(C).
    4. Sebastian Heise & Fatih Karahan & Ayşegül Şahin, 2022. "The Missing Inflation Puzzle: The Role of the Wage‐Price Pass‐Through," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 54(S1), pages 7-51, February.
    5. Lubik, Thomas A. & Schorfheide, Frank, 2007. "Do central banks respond to exchange rate movements? A structural investigation," Journal of Monetary Economics, Elsevier, vol. 54(4), pages 1069-1087, May.
    6. Alejandro Justiniano & Giorgio E. Primiceri, 2008. "The Time-Varying Volatility of Macroeconomic Fluctuations," American Economic Review, American Economic Association, vol. 98(3), pages 604-641, June.
    7. El-Shagi, Makram & Ma, Yishuo, 2023. "Taylor rules around the world: Mapping monetary policy," Economics Letters, Elsevier, vol. 232(C).
    8. Serletis, Apostolos & Dery, Cosmas, 2025. "Monetary policy in advanced and emerging economies," Macroeconomic Dynamics, Cambridge University Press, vol. 29, pages 1-1, January.
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