IDEAS home Printed from https://ideas.repec.org/a/wly/japmet/v40y2025i2p131-148.html
   My bibliography  Save this article

Breaks in the Phillips Curve: Evidence From Panel Data

Author

Listed:
  • Simon C. Smith
  • Allan Timmermann
  • Jonathan H. Wright

Abstract

We revisit the Phillips curve, applying new Bayesian panel methods with structural breaks to US and EU disaggregate data. Our approach lets us estimate both the number and timing of breaks and to determine the existence of clusters of industries, cities, or countries whose Phillips curves display similar patterns. We find evidence of a flattening for US sectoral data and among EU countries, particularly poorer ones. Evidence of flattening is weaker for MSA‐level data and the wage Phillips curve. We find evidence of a kink in the Phillips curve, which remains relatively steep when the economy is running hot.

Suggested Citation

  • Simon C. Smith & Allan Timmermann & Jonathan H. Wright, 2025. "Breaks in the Phillips Curve: Evidence From Panel Data," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 40(2), pages 131-148, March.
    • Handle: RePEc:wly:japmet:v:40:y:2025:i:2:p:131-148
    DOI: 10.1002/jae.3102
    as

    Download full text from publisher

    File URL: https://doi.org/10.1002/jae.3102
    Download Restriction: no
    File URL: https://libkey.io/10.1002/jae.3102?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Terry Fitzgerald & Callum Jones & Mariano Kulish & Juan Pablo Nicolini, 2024. "Is There a Stable Relationship between Unemployment and Future Inflation?," American Economic Journal: Macroeconomics, American Economic Association, vol. 16(4), pages 114-142, October.
    2. Laurence Ball & Sandeep Mazumder, 2019. "A Phillips Curve with Anchored Expectations and Short‐Term Unemployment," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 51(1), pages 111-137, February.
    3. Nathan R. Babb & Alan K. Detmeister, 2017. "Nonlinearities in the Phillips Curve for the United States : Evidence Using Metropolitan Data," Finance and Economics Discussion Series 2017-070, Board of Governors of the Federal Reserve System (U.S.).
    4. Hausman, Jerry, 2015. "Specification tests in econometrics," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 38(2), pages 112-134.
    5. Callum J. Jones & Mariano Kulish & Juan Pablo Nicolini, 2021. "Priors and the Slope of the Phillips Curve," Working Papers 778, Federal Reserve Bank of Minneapolis.
    6. Jordi Galí & Luca Gambetti, 2019. "Has the U.S. Wage Phillips Curve Flattened? A Semi-Structural Exploration," Working Papers Central Bank of Chile 846, Central Bank of Chile.
    7. Fabio Canova, 2024. "Should we trust cross‐sectional multiplier estimates?," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 39(4), pages 589-606, June.
    8. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
    9. Kaplan, Greg & Schulhofer-Wohl, Sam, 2017. "Inflation at the household level," Journal of Monetary Economics, Elsevier, vol. 91(C), pages 19-38.
    10. James D. Hamilton, 2018. "Why You Should Never Use the Hodrick-Prescott Filter," The Review of Economics and Statistics, MIT Press, vol. 100(5), pages 831-843, December.
    11. Alberto Cavallo, 2024. "Inflation with Covid Consumption Baskets," IMF Economic Review, Palgrave Macmillan;International Monetary Fund, vol. 72(2), pages 902-917, June.
    12. Olivier Blanchard, 2016. "The Phillips Curve: Back to the '60s?," American Economic Review, American Economic Association, vol. 106(5), pages 31-34, May.
    13. Chib, Siddhartha, 1998. "Estimation and comparison of multiple change-point models," Journal of Econometrics, Elsevier, vol. 86(2), pages 221-241, June.
    14. Jonathon Hazell & Juan Herreño & Emi Nakamura & Jón Steinsson, 2022. "The Slope of the Phillips Curve: Evidence from U.S. States," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 137(3), pages 1299-1344.
    15. James H. Stock & Mark W. Watson, 2020. "Slack and Cyclically Sensitive Inflation," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 52(S2), pages 393-428, December.
    16. Hooper, Peter & Mishkin, Frederic S. & Sufi, Amir, 2020. "Prospects for inflation in a high pressure economy: Is the Phillips curve dead or is it just hibernating?," Research in Economics, Elsevier, vol. 74(1), pages 26-62.
    17. John M. Roberts, 2006. "Monetary Policy and Inflation Dynamics," International Journal of Central Banking, International Journal of Central Banking, vol. 2(3), September.
    18. Robert E. Hall, 2023. "A Major Shock Makes Prices More Flexible and May Result in a Burst of Inflation or Deflation," NBER Working Papers 31025, National Bureau of Economic Research, Inc.
    19. Gary Koop & Simon M. Potter, 2007. "Estimation and Forecasting in Models with Multiple Breaks," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 74(3), pages 763-789.
    20. Andrews, Donald W K, 1993. "Tests for Parameter Instability and Structural Change with Unknown Change Point," Econometrica, Econometric Society, vol. 61(4), pages 821-856, July.
    21. Simon C. Smith, 2023. "Structural Breaks in Grouped Heterogeneity," Journal of Business & Economic Statistics, Taylor & Francis Journals, vol. 41(3), pages 752-764, July.
    22. Xavier Jaravel, 2019. "The Unequal Gains from Product Innovations: Evidence from the U.S. Retail Sector," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 134(2), pages 715-783.
    23. Andrew Atkeson & Lee E. Ohanian, 2001. "Are Phillips curves useful for forecasting inflation?," Quarterly Review, Federal Reserve Bank of Minneapolis, vol. 25(Win), pages 2-11.
    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. Simon Smith & Allan Timmermann & Jonathan H. Wright, 2023. "Breaks in the Phillips Curve: Evidence from Panel Data," NBER Working Papers 31153, National Bureau of Economic Research, Inc.
    2. Haschka, Rouven E., 2024. "Examining the New Keynesian Phillips Curve in the U.S.: Why has the relationship between inflation and unemployment weakened?," Research in Economics, Elsevier, vol. 78(4).
    3. Drago Bergholt & Francesco Furlanetto & Etienne Vaccaro-Grange, 2023. "Did monetary policy kill the Phillips Curve? Some simple arithmetics," Working Paper 2023/2, Norges Bank.
    4. Siena Daniele & Zago Riccardo, 2021. "Job Polarization and the Flattening of the Price Phillips Curve," Working papers 819, Banque de France.
    5. Ángelo Gutiérrez-Daza, 2024. "Business Cycles when Consumers Learn by Shopping," Working Papers 2024-12, Banco de México.
    6. Philippe Goulet Coulombe, 2022. "A Neural Phillips Curve and a Deep Output Gap," Papers 2202.04146, arXiv.org, revised Oct 2024.
    7. Inoue, Atsushi & Rossi, Barbara & Wang, Yiru, 2024. "Has the Phillips Curve Flattened?," CEPR Discussion Papers 18846, C.E.P.R. Discussion Papers.
    8. Wellmann, Susanne, 2023. "The Phillips curve in the euro area: New evidence using country-level data," University of Tübingen Working Papers in Business and Economics 156, University of Tuebingen, Faculty of Economics and Social Sciences, School of Business and Economics.
    9. Marco Del Negro & Michele Lenza & Giorgio E. Primiceri & Andrea Tambalotti, 2020. "What's Up with the Phillips Curve?," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 51(1 (Spring), pages 301-373.
    10. 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.
    11. Bańbura, Marta & Bobeica, Elena, 2023. "Does the Phillips curve help to forecast euro area inflation?," International Journal of Forecasting, Elsevier, vol. 39(1), pages 364-390.
    12. Michael McLeay & Silvana Tenreyro, 2020. "Optimal Inflation and the Identification of the Phillips Curve," NBER Macroeconomics Annual, University of Chicago Press, vol. 34(1), pages 199-255.
    13. Chengsi Zhang & Denise R. Osborn & Dong Heon Kim, 2008. "The New Keynesian Phillips Curve: From Sticky Inflation to Sticky Prices," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 40(4), pages 667-699, June.
    14. Jiawen Xu & Pierre Perron, 2015. "Forecasting in the presence of in and out of sample breaks," Boston University - Department of Economics - Working Papers Series wp2015-012, Boston University - Department of Economics.
    15. Alexander Doser & Ricardo Nunes & Nikhil Rao & Viacheslav Sheremirov, 2023. "Inflation expectations and nonlinearities in the Phillips curve," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 38(4), pages 453-471, June.
    16. Aguiar-Conraria, Luís & Martins, Manuel M.F. & Soares, Maria Joana, 2023. "The Phillips curve at 65: Time for time and frequency," Journal of Economic Dynamics and Control, Elsevier, vol. 151(C).
    17. Aginta, Harry, 2023. "Revisiting the Phillips curve for Indonesia: What can we learn from regional data?," Journal of Asian Economics, Elsevier, vol. 85(C).
    18. Chang Liu & Yinxi Xie, 2023. "Understanding Inflation Dynamics: The Role of Government Expenditures," Staff Working Papers 23-30, Bank of Canada.
    19. Kevin Lansing, 2009. "Time Varying U.S. Inflation Dynamics and the New Keynesian Phillips Curve," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 12(2), pages 304-326, April.
    20. Jonathon Hazell, 2024. "Comment on "The Dominant Role of Expectations and Broad-Based Supply Shocks in Driving Inflation"," NBER Chapters, in: NBER Macroeconomics Annual 2024, volume 39, National Bureau of Economic Research, Inc.

    More about this item

    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:wly:japmet:v:40:y:2025:i:2:p:131-148. 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: Wiley Content Delivery (email available below). General contact details of provider: http://www.interscience.wiley.com/jpages/0883-7252/ .

    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.