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Does an inflation target zone help or hinder price stability?

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  • Della Posta, Pompeo
  • Tamborini, Roberto

Abstract

A significant number of central banks pursuing price stability operate an inflation target zone (ITZ) by letting inflation float within a band. The available literature is not conclusive on whether ITZs contribute to price stability. We elaborate and simulate a novel symmetric stochastic ITZ model inspired by the literature on exchange-rate agreements. Our new finding is that the performance of ITZs depends on whether the central bank sets the boundaries with certainty. In this case, it can accommodate larger shocks and set a lower interest rate at the point of intervention, with inflation remaining within the band and close on average to the central target. However, these benefits are reversed if the bandwidth is uncertain. Our simulations also show that a wider band leads to higher mean and variance of inflation, but it is still to be preferred to a narrow one if it is recognized as better defensible.

Suggested Citation

  • Della Posta, Pompeo & Tamborini, Roberto, 2023. "Does an inflation target zone help or hinder price stability?," Economic Modelling, Elsevier, vol. 129(C).
    • Handle: RePEc:eee:ecmode:v:129:y:2023:i:c:s0264999323003449
    DOI: 10.1016/j.econmod.2023.106532
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    1. Orphanides, Athanasios & Wieland, Volker, 2000. "Inflation zone targeting," European Economic Review, Elsevier, vol. 44(7), pages 1351-1387, June.
    2. Richard Clarida & Jordi Galí & Mark Gertler, 2000. "Monetary Policy Rules and Macroeconomic Stability: Evidence and Some Theory," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 115(1), pages 147-180.
    3. Ruge-Murcia, Francisco J, 2003. "Inflation Targeting under Asymmetric Preferences," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 35(5), pages 763-785, October.
    4. Svensson, Lars E. O., 1999. "Inflation targeting as a monetary policy rule," Journal of Monetary Economics, Elsevier, vol. 43(3), pages 607-654, June.
    5. Mark Gertler & Jordi Gali & Richard Clarida, 1999. "The Science of Monetary Policy: A New Keynesian Perspective," Journal of Economic Literature, American Economic Association, vol. 37(4), pages 1661-1707, December.
    6. Virginie Boinet & Christopher Martin, 2008. "Targets, zones, and asymmetries: a flexible nonlinear model of recent UK monetary policy," Oxford Economic Papers, Oxford University Press, vol. 60(3), pages 423-439, July.
    7. Galí, Jordi & Gertler, Mark, 1999. "Inflation Dynamics: A Structural Economic Analysis," CEPR Discussion Papers 2246, C.E.P.R. Discussion Papers.
    8. Posta, Pompeo Della, 2019. "Interest Rate Targets And Speculative Attacks On Public Debt," Macroeconomic Dynamics, Cambridge University Press, vol. 23(7), pages 2698-2716, October.
    9. Frank Smets & Kai Christoffel & Günter Coenen & Roberto Motto & Massimo Rostagno, 2010. "DSGE models and their use at the ECB," SERIEs: Journal of the Spanish Economic Association, Springer;Spanish Economic Association, vol. 1(1), pages 51-65, March.
    10. Thomas Laubach & John C. Williams, 2003. "Measuring the Natural Rate of Interest," The Review of Economics and Statistics, MIT Press, vol. 85(4), pages 1063-1070, November.
    11. Ehrmann, Michael, 2021. "Point targets, tolerance bands or target ranges? Inflation target types and the anchoring of inflation expectations," Journal of International Economics, Elsevier, vol. 132(C).
    12. Lei, Xiaowen & Tseng, Michael C., 2019. "“Wait-And-See” Monetary Policy," Macroeconomic Dynamics, Cambridge University Press, vol. 23(5), pages 1793-1814, July.
    13. Paul De Grauwe & Yuemei Ji, 2019. "Inflation Targets and the Zero Lower Bound in a Behavioural Macroeconomic Model," Economica, London School of Economics and Political Science, vol. 86(342), pages 262-299, April.
    14. Marianna Riggi & Fabrizio Venditti, 2014. "Surprise! Euro area inflation has fallen," Questioni di Economia e Finanza (Occasional Papers) 237, Bank of Italy, Economic Research and International Relations Area.
    15. Stein, Jeremy C, 1989. "Cheap Talk and the Fed: A Theory of Imprecise Policy Announcements," American Economic Review, American Economic Association, vol. 79(1), pages 32-42, March.
    16. Della Posta, Pompeo, 2018. "Central bank intervention, public debt and interest rate target zones," Journal of Macroeconomics, Elsevier, vol. 56(C), pages 311-323.
    17. repec:oup:ooecxx:v:1:y:2022:i::p:1-16. is not listed on IDEAS
    18. Granville, Brigitte & Mallick, Sushanta, 2009. "Monetary and financial stability in the euro area: Pro-cyclicality versus trade-off," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 19(4), pages 662-674, October.
    19. Naraidoo, Ruthira & Raputsoane, Leroi, 2011. "Optimal monetary policy reaction function in a model with target zones and asymmetric preferences for South Africa," Economic Modelling, Elsevier, vol. 28(1-2), pages 251-258, January.
    20. Paul R. Krugman, 1991. "Target Zones and Exchange Rate Dynamics," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 106(3), pages 669-682.
    21. Bertola, Giuseppe & Caballero, Ricardo J, 1992. "Target Zones and Realignments," American Economic Review, American Economic Association, vol. 82(3), pages 520-536, June.
    22. Surjit Bhalla & Karan Bhasin & Mr. Prakash Loungani, 2023. "Macro Effects of Formal Adoption of Inflation Targeting," IMF Working Papers 2023/007, International Monetary Fund.
    23. Gali, Jordi & Gertler, Mark, 1999. "Inflation dynamics: A structural econometric analysis," Journal of Monetary Economics, Elsevier, vol. 44(2), pages 195-222, October.
    24. Lourdes Acedo Montoya & Björn Döhring, 2011. "The improbable renaissance of the Phillips curve: The crisis and euro area inflation dynamics," European Economy - Economic Papers 2008 - 2015 446, Directorate General Economic and Financial Affairs (DG ECFIN), European Commission.
    25. Frank Smets & Raf Wouters, 2003. "An Estimated Dynamic Stochastic General Equilibrium Model of the Euro Area," Journal of the European Economic Association, MIT Press, vol. 1(5), pages 1123-1175, September.
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    More about this item

    Keywords

    Inflation targeting; Target zone;

    JEL classification:

    • E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
    • E42 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Monetary Sytsems; Standards; Regimes; Government and the Monetary System

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