IDEAS home Printed from https://ideas.repec.org/p/cbt/econwp/16-10.html
   My bibliography  Save this paper

The Real Exchange Rate in Open-Economy Taylor Rules: A Re-Assessment

Author

Listed:

Abstract

This paper re-examines the merits of including an exchange rate response in Taylor-type interest rate rules for small open economies. Taylor (2001) and Taylor and Williams (2011) express what has been the conventional view: inclusion of the real exchange rate will either add little or might negatively affect the rule's performance. We argue that developments in the theory of optimal monetary policy for open economies taken together with increased instability in world financial markets warrant a re-examination of the issue. Examining three flexible inflation targeting strategies, we find that a small weight on real exchange rate stability in the loss function is sufficient to improve the performance of Taylor-type rules relative to optimal policy. Gains are substantial for domestic and REX inflation targets because a small weight on real exchange rate fluctuations inhibits the aggressive use of the policy instrument under optimal policy. As real exchange rate stability is a built-in feature of a CPI inflation objective, the gains under a CPI inflation target are considerably lower. A central bank that values real exchange rate stability and follows a Taylor-type rule should respond to the real exchange rate. Doing so reduces relative losses irrespective of the specification of the inflation objective. Only a complete disregard for exchange rate stability bears out the view that there is no substantive role for the real exchange rate in Taylor-type rules.

Suggested Citation

  • Richard T. Froyen & Alfred V Guender, 2016. "The Real Exchange Rate in Open-Economy Taylor Rules: A Re-Assessment," Working Papers in Economics 16/10, University of Canterbury, Department of Economics and Finance.
    • Handle: RePEc:cbt:econwp:16/10
    as

    Download full text from publisher

    File URL: https://repec.canterbury.ac.nz/cbt/econwp/1610.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Ben S. Bernanke & Mark Gertler, 2001. "Should Central Banks Respond to Movements in Asset Prices?," American Economic Review, American Economic Association, vol. 91(2), pages 253-257, May.
    2. Leitemo, Kai & Soderstrom, Ulf, 2005. "Simple monetary policy rules and exchange rate uncertainty," Journal of International Money and Finance, Elsevier, vol. 24(3), pages 481-507, April.
    3. Batini, Nicoletta & Harrison, Richard & Millard, Stephen P., 2003. "Monetary policy rules for an open economy," Journal of Economic Dynamics and Control, Elsevier, vol. 27(11-12), pages 2059-2094, September.
    4. Aoki, Kosuke, 2001. "Optimal monetary policy responses to relative-price changes," Journal of Monetary Economics, Elsevier, vol. 48(1), pages 55-80, August.
    5. Richard T. Froyen & Alfred V. Guender, 2017. "What to Aim for? The Choice of an Inflation Objective when Openness Matters," Open Economies Review, Springer, vol. 28(1), pages 167-190, February.
    6. Laurence M. Ball, 1999. "Policy Rules for Open Economies," NBER Chapters, in: Monetary Policy Rules, pages 127-156, National Bureau of Economic Research, Inc.
    7. Rudebusch, Glenn D., 2002. "Term structure evidence on interest rate smoothing and monetary policy inertia," Journal of Monetary Economics, Elsevier, vol. 49(6), pages 1161-1187, September.
    8. Tatiana Kirsanova & Campbell Leith & Simon Wren-Lewis, 2006. "Should Central Banks Target Consumer Prices or the Exchange Rate?," Economic Journal, Royal Economic Society, vol. 116(512), pages 208-231, June.
    9. Clarida, Richard & Gali, Jordi & Gertler, Mark, 2002. "A simple framework for international monetary policy analysis," Journal of Monetary Economics, Elsevier, vol. 49(5), pages 879-904, July.
    10. Anders Vredin, 2015. "Inflation targeting and financial stability: providing policymakers with relevant information," BIS Working Papers 503, Bank for International Settlements.
    11. Garcia, Carlos J. & Restrepo, Jorge E. & Roger, Scott, 2011. "How much should inflation targeters care about the exchange rate?," Journal of International Money and Finance, Elsevier, vol. 30(7), pages 1590-1617.
    12. Ulf Söderström & Paul Söderlind & Anders Vredin, 2005. "New‐Keynesian Models and Monetary Policy: A Re‐examination of the Stylized Facts," Scandinavian Journal of Economics, Wiley Blackwell, vol. 107(3), pages 521-546, September.
    13. De Paoli, Bianca, 2009. "Monetary policy and welfare in a small open economy," Journal of International Economics, Elsevier, vol. 77(1), pages 11-22, February.
    14. Alfred V. Guender, 2006. "Stabilising Properties of Discretionary Monetary Policies in a Small Open Economy," Economic Journal, Royal Economic Society, vol. 116(508), pages 309-326, January.
    15. Miles Parker, 2017. "Price-setting behaviour in New Zealand," New Zealand Economic Papers, Taylor & Francis Journals, vol. 51(3), pages 217-236, September.
    16. Rotemberg, Julio J, 1982. "Sticky Prices in the United States," Journal of Political Economy, University of Chicago Press, vol. 90(6), pages 1187-1211, December.
    17. Tommaso Monacelli, 2013. "Is Monetary Policy in an Open Economy Fundamentally Different?," IMF Economic Review, Palgrave Macmillan;International Monetary Fund, vol. 61(1), pages 6-21, April.
    18. Frank Smets, 2014. "Financial Stability and Monetary Policy: How Closely Interlinked?," International Journal of Central Banking, International Journal of Central Banking, vol. 10(2), pages 263-300, June.
    19. Roberts, John M, 1995. "New Keynesian Economics and the Phillips Curve," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 27(4), pages 975-984, November.
    20. Lars E. O. Svensson, 2003. "What Is Wrong with Taylor Rules? Using Judgment in Monetary Policy through Targeting Rules," Journal of Economic Literature, American Economic Association, vol. 41(2), pages 426-477, June.
    21. John B. Taylor, 2001. "The Role of the Exchange Rate in Monetary-Policy Rules," American Economic Review, American Economic Association, vol. 91(2), pages 263-267, May.
    22. Greenslade, Jennifer & Parker, Miles, 2010. "New insights into price-setting behaviour in the United Kingdom," Bank of England working papers 395, Bank of England.
    23. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Alfred V. Guender & Hamish McHugh-Smith, 2020. "Financial Openness and Inflation: An Empirical Analysis," Working Papers in Economics 20/18, University of Canterbury, Department of Economics and Finance.
    2. Chen, Chuanglian & Yao, Shujie & Ou, Jinghua, 2017. "Exchange rate dynamics in a Taylor rule framework," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 46(C), pages 158-173.
    3. Richard T. Froyen & Alfred V. Guender, 2019. "A Re-Evaluation of the Choice of an Inflation Target in the Wake of the Global Financial Crisis," Working Papers in Economics 19/17, University of Canterbury, Department of Economics and Finance.
    4. Froyen, Richard T. & Guender, Alfred V., 2018. "The real exchange rate in Taylor rules: A Re-Assessment," Economic Modelling, Elsevier, vol. 73(C), pages 140-151.
    5. Tomás Marinozzi & Mariano Fernández, 2020. "Una breve revisón sobre la literatura de las metas de inflación," CEMA Working Papers: Serie Documentos de Trabajo. 755, Universidad del CEMA.

    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. Froyen, Richard T. & Guender, Alfred V., 2018. "The real exchange rate in Taylor rules: A Re-Assessment," Economic Modelling, Elsevier, vol. 73(C), pages 140-151.
    2. Richard T. Froyen & Alfred V. Guender, 2017. "What to Aim for? The Choice of an Inflation Objective when Openness Matters," Open Economies Review, Springer, vol. 28(1), pages 167-190, February.
    3. Guender, Alfred V., 2008. ""Leaning with the wind"? An open-economy example," Journal of Macroeconomics, Elsevier, vol. 30(3), pages 941-964, September.
    4. Richard T Froyen & Alfred V Guender, 2015. "Real-Exchange-Rate-Adjusted Inflation Targeting in an Open Economy: Some Analytical Results," Economics Bulletin, AccessEcon, vol. 35(4), pages 2049-2059.
    5. Guender, Alfred V., 2011. "The timeless perspective vs. discretion: Theory and monetary policy implications for an open economy," Journal of International Money and Finance, Elsevier, vol. 30(8), pages 1638-1658.
    6. Akosah, Nana Kwame & Alagidede, Imhotep Paul & Schaling, Eric, 2020. "Testing for asymmetry in monetary policy rule for small-open developing economies: Multiscale Bayesian quantile evidence from Ghana," The Journal of Economic Asymmetries, Elsevier, vol. 22(C).
    7. Ozge Senay, 2008. "Interest Rate Rules And Welfare In Open Economies," Scottish Journal of Political Economy, Scottish Economic Society, vol. 55(3), pages 300-329, July.
    8. Mahir Binici & Yin-Wong Cheung, 2011. "Exchange Rate Dynamics under Alternative Optimal Interest Rate Rules," CESifo Working Paper Series 3577, CESifo.
    9. Michael B. Devereux & Charles Engel & Giovanni Lombardo, 2020. "Implementable Rules for International Monetary Policy Coordination," IMF Economic Review, Palgrave Macmillan;International Monetary Fund, vol. 68(1), pages 108-162, March.
    10. Thorvardur Tjörvi Ólafsson, 2006. "The New Keynesian Phillips Curve: In Search of Improvements and Adaptation to the Open Economy," Economics wp31_tjorvi, Department of Economics, Central bank of Iceland.
    11. Käfer Benjamin, 2014. "The Taylor Rule and Financial Stability – A Literature Review with Application for the Eurozone," Review of Economics, De Gruyter, vol. 65(2), pages 159-192, August.
    12. Siok Kun, Sek, 2009. "The impacts of economic structures on the performance of simple policy rules in a small open economy," MPRA Paper 25065, University Library of Munich, Germany.
    13. Amit Kara & Edward Nelson, 2003. "The Exchange Rate and Inflation in the UK," Scottish Journal of Political Economy, Scottish Economic Society, vol. 50(5), pages 585-608, November.
    14. Alfred Guender & Yu Xie, 2007. "Is there an exchange rate channel in the forward-looking Phillips curve? A theoretical and empirical investigation," New Zealand Economic Papers, Taylor & Francis Journals, vol. 41(1), pages 5-28.
    15. Flamini Alessandro, 2012. "Economic Stability and the Choice of the Target Inflation Index," Studies in Nonlinear Dynamics & Econometrics, De Gruyter, vol. 16(2), pages 1-37, April.
    16. Batini, Nicoletta & Harrison, Richard & Millard, Stephen P., 2003. "Monetary policy rules for an open economy," Journal of Economic Dynamics and Control, Elsevier, vol. 27(11-12), pages 2059-2094, September.
    17. Jesus M. Garcia-Iglesias & Rebeca Muñoz Torres & George Saridakis, 2013. "Did the Bank of Mexico follow a systematic behaviour in its transition to an inflation targeting regime?," Applied Financial Economics, Taylor & Francis Journals, vol. 23(14), pages 1205-1213, July.
    18. Wollmershauser, Timo, 2006. "Should central banks react to exchange rate movements? An analysis of the robustness of simple policy rules under exchange rate uncertainty," Journal of Macroeconomics, Elsevier, vol. 28(3), pages 493-519, September.
    19. Caporale, Guglielmo Maria & Helmi, Mohamad Husam & Çatık, Abdurrahman Nazif & Menla Ali, Faek & Akdeniz, Coşkun, 2018. "Monetary policy rules in emerging countries: Is there an augmented nonlinear taylor rule?," Economic Modelling, Elsevier, vol. 72(C), pages 306-319.
    20. Alfred Guender, 2005. "On discretion versus commitment and the role of the direct exchange rate channel in a forward-looking open economy model," International Economic Journal, Taylor & Francis Journals, vol. 19(3), pages 355-377.

    More about this item

    Keywords

    CPI; Domestic; REX Inflation Targeting; Taylor-Type Rules; Timeless Perspective; Real Exchange Rate;
    All these keywords.

    JEL classification:

    • E3 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles
    • E5 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit
    • F3 - International Economics - - International Finance

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:cbt:econwp:16/10. See general information about how to correct material in RePEc.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Albert Yee). General contact details of provider: https://edirc.repec.org/data/decannz.html .

    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 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.

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

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.