IDEAS home Printed from https://ideas.repec.org/a/oup/restud/v89y2022i6p3410-3435..html
   My bibliography  Save this article

The Unavoidability of Low Inflation–Low Output Traps
[Forward Guidance without Common Knowledge]

Author

Listed:
  • Narayana R Kocherlakota

Abstract

Since the collapse of the Bretton Woods monetary system, the monies of the developed world have been unbacked by any formal promise of convertibility. Yet, inflation has typically undershot, not overshot, central bank targets over the past couple decades. The low, while generally positive, inflation rate has (more arguably) been associated with low output and low growth. In this article, I consider these observations through the lens of a class of representative agent rational expectations models with nominal (price-setting) frictions and the possibility of firm entry/exit. I show that for any level of nominal frictions (no matter how small) and for any monetary policy rule that satisfies a set of weak restrictions, there is a large set of equilibria that exhibit permanently low inflation, low output, and low nominal interest rates. These equilibria can only exhibit positive long-run inflation if growth is low and the specification of nominal frictions (i.e. the Phillips curve) takes an unconventional but nonetheless empirically plausible form.

Suggested Citation

  • Narayana R Kocherlakota, 2022. "The Unavoidability of Low Inflation–Low Output Traps [Forward Guidance without Common Knowledge]," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 89(6), pages 3410-3435.
    • Handle: RePEc:oup:restud:v:89:y:2022:i:6:p:3410-3435.
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1093/restud/rdac009
    Download Restriction: Access to full text is restricted to subscribers.
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Mark Gertler & John Leahy, 2008. "A Phillips Curve with an Ss Foundation," Journal of Political Economy, University of Chicago Press, vol. 116(3), pages 533-572, June.
    2. Peter Hooper & Frederic S. Mishkin & Amir Sufi, 2019. "Prospects for Inflation in a High Pressure Economy: Is the Phillips Curve Dead or is It Just Hibernating?," NBER Working Papers 25792, National Bureau of Economic Research, Inc.
    3. Mariana García-Schmidt & Michael Woodford, 2019. "Are Low Interest Rates Deflationary? A Paradox of Perfect-Foresight Analysis," American Economic Review, American Economic Association, vol. 109(1), pages 86-120, January.
    4. Cass, David & Shell, Karl, 1983. "Do Sunspots Matter?," Journal of Political Economy, University of Chicago Press, vol. 91(2), pages 193-227, April.
    5. Benhabib, Jess & Farmer, Roger E.A., 1999. "Indeterminacy and sunspots in macroeconomics," Handbook of Macroeconomics, in: J. B. Taylor & M. Woodford (ed.), Handbook of Macroeconomics, edition 1, volume 1, chapter 6, pages 387-448, Elsevier.
    6. John H. Cochrane, 2017. "Michelson-Morley, Fisher, and Occam: The Radical Implications of Stable Quiet Inflation at the Zero Bound," NBER Chapters, in: NBER Macroeconomics Annual 2017, volume 32, pages 113-226, National Bureau of Economic Research, Inc.
    7. Jordi Galí, 2015. "Monetary Policy, Inflation, and the Business Cycle: An Introduction to the New Keynesian Framework and Its Applications Second edition," Economics Books, Princeton University Press, edition 2, number 10495.
    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. Adabor, Opoku, 2023. "The effect of financial development on natural gas resource rent in Ghana," Resources Policy, Elsevier, vol. 83(C).

    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. Narayana R. Kocherlakota, 2020. "21st Century Macro," NBER Working Papers 26791, National Bureau of Economic Research, Inc.
    2. Guo, Jang-Ting & Lansing, Kevin J., 1998. "Indeterminacy and Stabilization Policy," Journal of Economic Theory, Elsevier, vol. 82(2), pages 481-490, October.
    3. Edward Nelson, 2020. "Seven Fallacies Concerning Milton Friedman's “The Role of Monetary Policy”," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 52(1), pages 145-164, February.
    4. Rousakis, Michael, 2012. "Implementation Cycles : Investment-Specific Technological Change and the Length of Patents," The Warwick Economics Research Paper Series (TWERPS) 983, University of Warwick, Department of Economics.
    5. Wataru Miyamoto & Thuy Lan Nguyen & Dmitriy Sergeyev, 2018. "Government Spending Multipliers under the Zero Lower Bound: Evidence from Japan," American Economic Journal: Macroeconomics, American Economic Association, vol. 10(3), pages 247-277, July.
    6. Lucio Gobbi & Ronny Mazzocchi & Roberto Tamborini, 2022. "Monetary policy, rational confidence, and Neo‐Fisherian depressions," Metroeconomica, Wiley Blackwell, vol. 73(4), pages 1179-1199, November.
    7. Philippe Bacchetta & Cédric Tille & Eric van Wincoop, 2012. "Self-Fulfilling Risk Panics," American Economic Review, American Economic Association, vol. 102(7), pages 3674-3700, December.
    8. Evans, George W. & Honkapohja, Seppo, 2003. "Existence of adaptively stable sunspot equilibria near an indeterminate steady state," Journal of Economic Theory, Elsevier, vol. 111(1), pages 125-134, July.
    9. Jaimovich, Nir, 2007. "Firm dynamics and markup variations: Implications for sunspot equilibria and endogenous economic fluctuations," Journal of Economic Theory, Elsevier, vol. 137(1), pages 300-325, November.
    10. George-Marios Angeletos, 2018. "Frictional Coordination," Journal of the European Economic Association, European Economic Association, vol. 16(3), pages 563-603.
    11. Nishimura, Kazuo & Venditti, Alain, 2010. "Indeterminacy and expectation-driven fluctuations with non-separable preferences," Mathematical Social Sciences, Elsevier, vol. 60(1), pages 46-56, July.
    12. Fabian Eser & Peter Karadi & Philip R. Lane & Laura Moretti & Chiara Osbat, 2020. "The Phillips Curve at the ECB," Manchester School, University of Manchester, vol. 88(S1), pages 50-85, September.
    13. Carolina Castaldi & Giovanni Dosi, 2003. "The Grip of History and the Scope for Novelty: Some Results and Open Questions on Path Dependence in Economic Processes," LEM Papers Series 2003/02, Laboratory of Economics and Management (LEM), Sant'Anna School of Advanced Studies, Pisa, Italy.
    14. Farmer, Roger E.A. & Khramov, Vadim & Nicolò, Giovanni, 2015. "Solving and estimating indeterminate DSGE models," Journal of Economic Dynamics and Control, Elsevier, vol. 54(C), pages 17-36.
    15. Jagjit S. Chadha & Luisa Corrado, 2006. "On the Determinacy of Monetary Policy under Expectational Errors," CDMA Working Paper Series 200603, Centre for Dynamic Macroeconomic Analysis, revised 15 Apr 2007.
    16. Édouard Challe, 2004. "Équilibres multiples et volatilité boursière," Revue d'Économie Financière, Programme National Persée, vol. 74(1), pages 105-123.
    17. Dressler, Scott J. & Kersting, Erasmus K., 2014. "Economies Of Scale In Banking, Confidence Shocks, And Business Cycles," Macroeconomic Dynamics, Cambridge University Press, vol. 18(5), pages 1069-1090, July.
    18. Farmer, Roger E.A., 2016. "The Evolution Of Endogenous Business Cycles," Macroeconomic Dynamics, Cambridge University Press, vol. 20(2), pages 544-557, March.
    19. John Duffy & Eric O'N. Fisher, 2005. "Sunspots in the Laboratory," American Economic Review, American Economic Association, vol. 95(3), pages 510-529, June.
    20. Evans George W & Honkapohja Seppo M.S. & Marimon Ramon, 2007. "Stable Sunspot Equilibria in a Cash-in-Advance Economy," The B.E. Journal of Macroeconomics, De Gruyter, vol. 7(1), pages 1-38, January.

    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:oup:restud:v:89:y:2022:i:6:p:3410-3435.. 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: Oxford University Press (email available below). General contact details of provider: https://academic.oup.com/restud .

    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.