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Covered interest parity deviations: Macrofinancial determinants

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  • Cerutti, Eugenio M.
  • Obstfeld, Maurice
  • Zhou, Haonan

Abstract

This paper studies how several macrofinancial factors are associated over time with the evolution of covered interest parity (CIP) deviations in the decade after the Global Financial Crisis. Changes in a number of risk- and policy-related factors have a significant association with the evolution of CIP deviations. Key measures of FX market liquidity and intermediaries' risk-taking capacity are strongly correlated with the cross-currency basis (the deviation from CIP), and the close relationship between broad U.S. dollar strength and the basis is driven mainly by a common factor depending on other safe-haven currencies' comovements. Post-crisis monetary policies also play a role, as demonstrated by the relationship between CIP deviations, central bank balance sheets, and term premia. Risk-related factors have more explanatory power than monetary policy-related factors over the entire 2010–2018 period, but they are approximately equally influential over the period's second half. Further highlighting the role of bank regulation, we offer evidence that the year-end dynamics of the three-month dollar basis depend on financial regulations targeting global systemically important financial institutions.

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  • Cerutti, Eugenio M. & Obstfeld, Maurice & Zhou, Haonan, 2021. "Covered interest parity deviations: Macrofinancial determinants," Journal of International Economics, Elsevier, vol. 130(C).
    • Handle: RePEc:eee:inecon:v:130:y:2021:i:c:s0022199621000246
    DOI: 10.1016/j.jinteco.2021.103447
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    2. Bank for International Settlements, 2020. "US dollar funding: an international perspective," CGFS Papers, Bank for International Settlements, number 65, december.
    3. Ferrara, Gerardo & Mueller, Philippe & Viswanath-Natraj, Ganesh & Wang, Junxuan, 2022. "Central bank swap lines: micro-level evidence," Bank of England working papers 977, Bank of England.
    4. Gee Hee Hong & Anne Oeking & Kenneth H. Kang & Changyong Rhee, 2021. "What Do Deviations from Covered Interest Parity and Higher FX Hedging Costs Mean for Asia?," Open Economies Review, Springer, vol. 32(2), pages 361-394, April.
    5. Mr. Tobias Adrian & Peichu Xie, 2020. "The Non-U.S. Bank Demand for U.S. Dollar Assets," IMF Working Papers 2020/101, International Monetary Fund.
    6. Fabiani, Andrea & López-Piñeros, Martha & Peydró, José-Luis & Soto, Paul E., 2022. "Capital Controls, Domestic Macroprudential Policy and the Bank Lending Channel of Monetary Policy," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 139(November ), pages 1-1.
    7. Boermans, Martijn A. & Burger, John D., 2023. "Fickle emerging market flows, stable euros, and the dollar risk factor," Journal of International Economics, Elsevier, vol. 142(C).
    8. Kai Schellekens & Patty Duijm, 2022. "Effectiveness of Central Bank Swap Lines in Alleviating the Mispricing of FX Swaps at the Start of the COVID-19 Pandemic," Working Papers 752, DNB.
    9. Maurice Obstfeld, 2020. "Global Dimensions of U.S. Monetary Policy," International Journal of Central Banking, International Journal of Central Banking, vol. 16(1), pages 73-132, February.
    10. Bazán, Walter & Ortiz, Marco & Terrones, Marco & Winkelried, Diego, 2023. "CIP deviations: The role of U.S. banks’ liquidity and regulations," MPRA Paper 118600, University Library of Munich, Germany.
    11. Pierre Olivier Gourinchas, 2023. "International Macroeconomics: From the Great Financial Crisis to COVID-19, and Beyond," IMF Economic Review, Palgrave Macmillan;International Monetary Fund, vol. 71(1), pages 1-34, March.
    12. Sevgi Coşkun & Oyakhilome Ibhagui, 2022. "Technology shocks and covered interest parity deviations in emerging market economies," Empirical Economics, Springer, vol. 63(3), pages 1337-1374, September.
    13. Bilson, Chris & Brailsford, Tim & Rajaguru, Gulasekaran, 2022. "Covered interest rate parity deviations in the Asia-Pacific," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 77(C).
    14. Ibhagui, Oyakhilome, 2021. "Real Output and Cross-Currency Basis Swap Spreads: Evidence from the Eurozone," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 75(C).

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    Keywords

    Covered interest parity; Interest rate differentials; Forward foreign exchange market; Financial market arbitrage;
    All these keywords.

    JEL classification:

    • G15 - Financial Economics - - General Financial Markets - - - International Financial Markets
    • F31 - International Economics - - International Finance - - - Foreign Exchange

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