IDEAS home Printed from https://ideas.repec.org/a/ijc/ijcjou/y2024q4a7.html

Sterilized Interventions May Not Be So Sterilized

Author

Listed:
  • Shalva Mkhatrishvili

    (National Bank of Georgia)

  • Giorgi Tsutskiridze

    (National Bank of Georgia)

  • Lasha Arevadze

    (National Bank of Georgia)

Abstract

It is widely believed that sterilized FX interventions do not affect domestic currency interest rates. The reason is the word “sterilized.” Yet we show in this paper that when a collateral base for central bank operations isn’t big enough, sterilized interventions may still affect interest rates, loan extension, and, hence, real economy (beyond the effects of altered exchange rate). The mechanism is simple and works through the liquidity risk premium.We demonstrate the importance of this channel through theoretical as well as empirical perspectives. Our modeling framework also provides interesting insights about a relationship between a liquidity risk and reserve requirements, among other results.

Suggested Citation

  • Shalva Mkhatrishvili & Giorgi Tsutskiridze & Lasha Arevadze, 2024. "Sterilized Interventions May Not Be So Sterilized," International Journal of Central Banking, International Journal of Central Banking, vol. 20(4), pages 371-413, October.
    • Handle: RePEc:ijc:ijcjou:y:2024:q:4:a:7
    as

    Download full text from publisher

    File URL: http://www.ijcb.org/journal/ijcb24q4a7.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Mishkin,Frederic S., 2001. "Financial policies and the prevention of financial crises in emerging market economies," Policy Research Working Paper Series 2683, The World Bank.
    2. Anna Schwartz, 2000. "The Rise and Fall of Foreign Exchange Market Intervention as a Policy Tool," Journal of Financial Services Research, Springer;Western Finance Association, vol. 18(2), pages 319-339, December.
    3. Saunders, Anthony & Schumacher, Liliana, 2000. "The determinants of bank interest rate margins: an international study," Journal of International Money and Finance, Elsevier, vol. 19(6), pages 813-832, December.
    4. Blaise Gadanecz & Aaron Mehrotra & Madhusudan S Mohanty, 2014. "Foreign exchange intervention and the banking system balance sheet in emerging market economies," BIS Working Papers 445, Bank for International Settlements.
    5. Jaromir Benes & Andrew Berg & Rafael Portillo & David Vavra, 2015. "Modeling Sterilized Interventions and Balance Sheet Effects of Monetary Policy in a New-Keynesian Framework," Open Economies Review, Springer, vol. 26(1), pages 81-108, February.
    6. Anna J. Schwartz, 2000. "The Rise and Fall of Foreign Exchange Market Intervention," NBER Working Papers 7751, National Bureau of Economic Research, Inc.
    7. Backus, David K. & Kehoe, Patrick J., 1989. "On the denomination of government debt : A critique of the portfolio balance approach," Journal of Monetary Economics, Elsevier, vol. 23(3), pages 359-376, May.
    8. Branson, William H. & Henderson, Dale W., 1985. "The specification and influence of asset markets," Handbook of International Economics, in: R. W. Jones & P. B. Kenen (ed.), Handbook of International Economics, edition 1, volume 2, chapter 15, pages 749-805, Elsevier.
    9. Mark, Nelson C. & Sul, Donggyu, 2001. "Nominal exchange rates and monetary fundamentals: Evidence from a small post-Bretton woods panel," Journal of International Economics, Elsevier, vol. 53(1), pages 29-52, February.
    10. Shalva Mkhatrishvili & Douglas Laxton & Davit Tutberidze & Tamta Sopromadze & Saba Metreveli & Lasha Arevadze & Tamar Mdivnishvili & Giorgi Tsutskiridze, 2019. "Solving non-linear dynamic models (more) efficiently: application to a simple monetary policy model," NBG Working Papers 01/2019, National Bank of Georgia.
    11. Mr. Michael Kumhof & Stijn van Nieuwerburgh, 2002. "A Fiscal Theory of the Currency Risk Premium and of Sterilized Intervention," IMF Working Papers 2002/029, International Monetary Fund.
    12. Boris Hofmann & Hyun Song Shin & Mauricio Villamizar-Villegas, 2019. "FX intervention and domestic credit: evidence from high-frequency micro data," Borradores de Economia 1069, Banco de la Republica de Colombia.
    13. Frederic S. Mishkin, 2001. "Financial Policies and the Prevention of Financial Crises in Emerging Market Countries," NBER Working Papers 8087, National Bureau of Economic Research, Inc.
    14. Ho, Thomas S. Y. & Saunders, Anthony, 1981. "The Determinants of Bank Interest Margins: Theory and Empirical Evidence," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 16(4), pages 581-600, November.
    15. Shalva Mkhatrishvili & Douglas Laxton & Davit Tutberidze & Tamta Sopromadze & Saba Metreveli & Lasha Arevadze & Tamar Mdivnishvili & Giorgi Tsutskiridze, 2019. "Solving non-linear dynamic models (more) efficiently: application to a simple monetary policy model," NBG Working Papers 012019, National Bank of Georgia.
    16. Bruno, Valentina & Shin, Hyun Song, 2015. "Capital flows and the risk-taking channel of monetary policy," Journal of Monetary Economics, Elsevier, vol. 71(C), pages 119-132.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Shalva Mkhatrishvili & Giorgi Tsutskiridze & Lasha Arevadze, 2020. "Sterilized FX interventions may not be so sterilized," NBG Working Papers 02/2020, National Bank of Georgia.
    2. Carrasco, Alex & Florián, David & Nivín, Rafael, 2019. "SFX Interventions, Financial Intermediation, and External Shocks in Emerging Economies," Working Papers 2019-022, Banco Central de Reserva del Perú.
    3. Valeria Bejarano-Salcedo & William Iván Moreno-Jimenez & Juan Manuel Julio-Román, 2020. "La Magnitud y Duración del Efecto de la Intervención por Subastas sobre el Mercado Cambiario: El caso Colombiano," Borradores de Economia 1142, Banco de la Republica de Colombia.
    4. Sebastián Fanelli & Ludwig Straub, 2021. "A Theory of Foreign Exchange Interventions [The Cost of Foreign Exchange Intervention: Concepts and Measurement]," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 88(6), pages 2857-2885.
    5. Michael Frenkel & Christian Pierdzioch & Georg Stadtmann, 2002. "Devisenmarktoperationen und Informationspolitik der Europäischen Zentralbank," Perspektiven der Wirtschaftspolitik, Verein für Socialpolitik, vol. 3(1), pages 49-68, February.
    6. Fratzscher, Marcel & Gloede, Oliver & Menkhoff, Lukas & Sarno, Lucio & Stöhr, Tobias, 2019. "When Is Foreign Exchange Intervention Effective? Evidence from 33 Countries," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 0(1), pages 132-156.
    7. Boris Hofmann & Hyun Song Shin & Mauricio Villamizar-Villegas, 2019. "FX intervention and domestic credit: Evidence from high-frequency micro data," BIS Working Papers 774, Bank for International Settlements.
    8. Yilmaz, Kamil, 2003. "Martingale Property of Exchange Rates and Central Bank Interventions," Journal of Business & Economic Statistics, American Statistical Association, vol. 21(3), pages 383-395, July.
    9. Suman S. Basu & Atish R. Ghosh & Jonathan D. Ostry & Pablo E. Winant, 2018. "Managing Capital Outflows with Limited Reserves," IMF Economic Review, Palgrave Macmillan;International Monetary Fund, vol. 66(2), pages 333-374, June.
    10. Perez-Reyna, David & Villamizar-Villegas, Mauricio, 2019. "Exchange rate effects of financial regulations," Journal of International Money and Finance, Elsevier, vol. 96(C), pages 228-245.
    11. Mauricio Villamizar-Villegas & Yasin Kursat Onder, 2020. "Uncovering Time-Specific Heterogeneity in Regression Discontinuity Designs," Borradores de Economia 1141, Banco de la Republica de Colombia.
    12. Amvella Motaze, Serge Patrick, 2022. "The determinants of the lending interest rate in a cost-based approach: Theoretical model and empirical analysis," The Quarterly Review of Economics and Finance, Elsevier, vol. 83(C), pages 36-51.
    13. Albertazzi, Ugo & Gambacorta, Leonardo, 2009. "Bank profitability and the business cycle," Journal of Financial Stability, Elsevier, vol. 5(4), pages 393-409, December.
    14. Raymond F. D. D. Chaudron & Leo Haan & Marco Hoeberichts, 2023. "Banks’ Net Interest Income from Maturity Transformation and Other Interest Income: Communicating Vessels?," Journal of Financial Services Research, Springer;Western Finance Association, vol. 63(1), pages 35-62, February.
    15. Koffie Ben Nassar & Edder Martinez & Anabel Pineda, 2014. "Determinants of Banks' Net Interest Margins in Honduras," IMF Working Papers 2014/163, International Monetary Fund.
    16. Maurice Obstfeld, 1990. "The Effectiveness of Foreign-Exchange Intervention: Recent Experience, 1985- 1988," NBER Chapters, in: International Policy Coordination and Exchange Rate Fluctuations, pages 197-246, National Bureau of Economic Research, Inc.
    17. Frenkel, Michael & Pierdzioch, Christian & Stadtmann, Georg, 2006. "The transparency of the ECB policy: What can we learn from its foreign exchange market interventions?," Journal of Policy Modeling, Elsevier, vol. 28(2), pages 141-156, February.
    18. Catalán-Herrera, Juan & Arriaza, Juan Carlos & Alvarado, Ricardo, 2019. "Is the financial accelerator story, empirically relevant for the determinants of the interest rate spread?," The Quarterly Review of Economics and Finance, Elsevier, vol. 71(C), pages 37-47.
    19. Pamuji Gesang Raharjo & Dedi Budiman Hakim & Adler Hayman Manurung & Tubagus N.A. Maulana, 2014. "The Determinant of Commercial Banks' Interest Margin in Indonesia: An Analysis of Fixed Effect Panel Regression," International Journal of Economics and Financial Issues, Econjournals, vol. 4(2), pages 295-308.
    20. Li Xian Liu & Milind Sathye, 2019. "Bank Interest Rate Margin, Portfolio Composition and Institutional Constraints," JRFM, MDPI, vol. 12(3), pages 1-21, July.

    More about this item

    JEL classification:

    • E43 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Interest Rates: Determination, Term Structure, and Effects
    • E58 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Central Banks and Their Policies
    • F31 - International Economics - - International Finance - - - Foreign Exchange

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ijc:ijcjou:y:2024:q:4:a:7. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Bank for International Settlements (email available below). General contact details of provider: https://www.ijcb.org/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.