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On the effectiveness of foreign exchange reserves during the 2021-22 U.S. monetary tightening cycle

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  • Ahmed, Rashad
  • Aizenman, Joshua
  • Saadaoui, Jamel
  • Uddin, Gazi Salah

Abstract

This paper examines whether the size of foreign exchange (FX) reserves explains cross-country differences in foreign currency depreciation realized over the 2021-22 Federal Reserve monetary policy tightening that led to a sharp appreciation of the US dollar. Across a broad sample of countries, we document that an additional 10 percentage points of FX reserves/GDP held ex-ante were associated with 1.5 to 2 percent less exchange rate depreciation against the US dollar and this buffer effect was larger among less financially developed economies. Effects were more pronounced for large-reserve countries that sold reserves to intervene than for large-reserve countries that did not intervene, supporting the presence of both balance sheet and intervention channels. Higher ex-ante policy rates were also associated with less depreciation especially among financially open economies. An analysis of daily currency movements following the June 2021 FOMC meeting corroborates the main results. These findings suggest that FX reserves may promote monetary policy independence in the presence of global spillovers.

Suggested Citation

  • Ahmed, Rashad & Aizenman, Joshua & Saadaoui, Jamel & Uddin, Gazi Salah, 2023. "On the effectiveness of foreign exchange reserves during the 2021-22 U.S. monetary tightening cycle," Economics Letters, Elsevier, vol. 233(C).
    • Handle: RePEc:eee:ecolet:v:233:y:2023:i:c:s0165176523003920
    DOI: 10.1016/j.econlet.2023.111367
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    1. Dominguez, Kathryn M.E. & Hashimoto, Yuko & Ito, Takatoshi, 2012. "International reserves and the global financial crisis," Journal of International Economics, Elsevier, vol. 88(2), pages 388-406.
    2. Joshua Aizenman & Daniel Riera-Crichton, 2008. "Real Exchange Rate and International Reserves in an Era of Growing Financial and Trade Integration," The Review of Economics and Statistics, MIT Press, vol. 90(4), pages 812-815, November.
    3. Joshua Aizenman & Menzie D. Chinn & Hiro Ito, 2008. "Assessing the Emerging Global Financial Architecture: Measuring the Trilemma's Configurations over Time," NBER Working Papers 14533, National Bureau of Economic Research, Inc.
    4. Goldberg, Linda S. & Krogstrup, Signe, 2023. "International capital flow pressures and global factors," Journal of International Economics, Elsevier, vol. 146(C).
    5. Chinn, Menzie D. & Ito, Hiro & McCauley, Robert N., 2022. "Do central banks rebalance their currency shares?," Journal of International Money and Finance, Elsevier, vol. 122(C).
    6. Ahmed, Shaghil & Coulibaly, Brahima & Zlate, Andrei, 2017. "International financial spillovers to emerging market economies: How important are economic fundamentals?," Journal of International Money and Finance, Elsevier, vol. 76(C), pages 133-152.
    7. Joshua Aizenman & Mahir Binici & Michael M. Hutchison, 2016. "The Transmission of Federal Reserve Tapering News to Emerging Financial Markets," International Journal of Central Banking, International Journal of Central Banking, vol. 12(2), pages 317-356, June.
    8. Aizenman, Joshua & Ho, Sy-Hoa & Huynh, Luu Duc Toan & Saadaoui, Jamel & Uddin, Gazi Salah, 2024. "Real exchange rate and international reserves in the era of financial integration," Journal of International Money and Finance, Elsevier, vol. 141(C).
    9. Gustavo Adler & Kyun Suk Chang & Rui Mano & Yuting Shao, 2021. "Foreign Exchange Intervention: A Dataset of Public Data and Proxies," IMF Working Papers 2021/047, International Monetary Fund.
    10. Jing Cynthia Wu & Fan Dora Xia, 2016. "Measuring the Macroeconomic Impact of Monetary Policy at the Zero Lower Bound," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 48(2-3), pages 253-291, March.
    11. Joshua Aizenman & Jaewoo Lee, 2007. "International Reserves: Precautionary Versus Mercantilist Views, Theory and Evidence," Open Economies Review, Springer, vol. 18(2), pages 191-214, April.
    12. Jason Choi & Taeyoung Doh & Andrew Foerster & Zinnia Martinez, 2022. "Monetary Policy Stance Is Tighter than Federal Funds Rate," FRBSF Economic Letter, Federal Reserve Bank of San Francisco, vol. 2022(30), pages 1-5, November.
    13. Bertrand Gruss & Suhaib Kebhaj, 2019. "Commodity Terms of Trade: A New Database," IMF Working Papers 2019/021, International Monetary Fund.
    14. Kohlscheen, E., 2020. "Limiting risk premia in EMEs: The role of FX reserves," Economics Letters, Elsevier, vol. 196(C).
    15. Eichengreen, Barry & Gupta, Poonam, 2015. "Tapering talk: The impact of expectations of reduced Federal Reserve security purchases on emerging markets," Emerging Markets Review, Elsevier, vol. 25(C), pages 1-15.
    16. Ahmed, Rashad, 2020. "Commodity currencies and causality: Some high-frequency evidence," Economics Letters, Elsevier, vol. 189(C).
    17. Luis Cabezas & José Gregorio, 2019. "Accumulation of reserves in emerging and developing countries: mercantilism versus insurance," Review of World Economics (Weltwirtschaftliches Archiv), Springer;Institut für Weltwirtschaft (Kiel Institute for the World Economy), vol. 155(4), pages 819-857, November.
    18. Ahmed, Rashad, 2019. "Commodity Currencies and Causality: Some High-Frequency Evidence," MPRA Paper 98319, University Library of Munich, Germany, revised 25 Jan 2020.
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    1. Aizenman, Joshua & Ho, Sy-Hoa & Huynh, Luu Duc Toan & Saadaoui, Jamel & Uddin, Gazi Salah, 2024. "Real exchange rate and international reserves in the era of financial integration," Journal of International Money and Finance, Elsevier, vol. 141(C).
    2. Coulibaly, Issiaka & Gnimassoun, Blaise & Mighri, Hamza & Saadaoui, Jamel, 2024. "International reserves, currency depreciation and public debt: New evidence of buffer effects in Africa," Emerging Markets Review, Elsevier, vol. 60(C).
    3. Wang, Mengjiao & Liu, Jianxu & Yang, Bing, 2024. "Does the strength of the US dollar affect the interdependence among currency exchange rates of RCEP and CPTPP countries?," Finance Research Letters, Elsevier, vol. 62(PA).

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    More about this item

    Keywords

    International reserves; Trilemma; Global financial cycle; Currency risk; Spillovers;
    All these keywords.

    JEL classification:

    • F3 - International Economics - - International Finance
    • F31 - International Economics - - International Finance - - - Foreign Exchange
    • F32 - International Economics - - International Finance - - - Current Account Adjustment; Short-term Capital Movements
    • F36 - International Economics - - International Finance - - - Financial Aspects of Economic Integration

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