IDEAS home Printed from https://ideas.repec.org/p/dur/durham/2021_02.html
   My bibliography  Save this paper

Monetary Policy and Welfare with Heterogeneous Firms and Endogenous Entry

Author

Listed:
  • Dudley Cooke

    (University of Exeter)

  • Tatiana Damjanovic

    (Durham University Business School)

Abstract

This paper studies the welfare consequences of monetary policy in a sticky wage New Keynesian model with heterogenous firms and endogenous entry. Cross-sectional dispersion in price-markups and labor shares is generated by a translog demand structure and aggregate fluctuations in these variables are driven by firm entry and selection. We show that when the distribution of firm-level productivity is Pareto, selection is such that the aggregate price-markup and labor share are fixed. If firm entry is static, the divine coincidence appears, and wage stability is optimal. If firm entry is dynamic, or selection is weakened, optimal stabilization policy accounts for the size distribution of firms. We calculate the welfare loss of ignoring firm entry and selection to be 0.1 − 0.3 percent of steady state consumption.

Suggested Citation

  • Dudley Cooke & Tatiana Damjanovic, 2021. "Monetary Policy and Welfare with Heterogeneous Firms and Endogenous Entry," Department of Economics Working Papers 2021_02, Durham University, Department of Economics.
    • Handle: RePEc:dur:durham:2021_02
    as

    Download full text from publisher

    File URL: https://www.dur.ac.uk/resources/business/research/EconWP21_02.pdf
    File Function: main text
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Hamano, Masashige & Zanetti, Francesco, 2022. "Monetary policy, firm heterogeneity, and product variety," European Economic Review, Elsevier, vol. 144(C).
    2. Feenstra, Robert C., 2018. "Restoring the product variety and pro-competitive gains from trade with heterogeneous firms and bounded productivity," Journal of International Economics, Elsevier, vol. 110(C), pages 16-27.
    3. Daisuke Miyakawa & Koki Oikawa & Kozo Ueda, 2022. "Reallocation Effects Of Monetary Policy," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 63(2), pages 947-975, May.
    4. Klaus Adam & Henning Weber, 2019. "Optimal Trend Inflation," American Economic Review, American Economic Association, vol. 109(2), pages 702-737, February.
    5. Alejandro Justiniano & Giorgio E. Primiceri & Andrea Tambalotti, 2013. "Is There a Trade-Off between Inflation and Output Stabilization?," American Economic Journal: Macroeconomics, American Economic Association, vol. 5(2), pages 1-31, April.
    6. Jordi Galí & Tommaso Monacelli, 2016. "Understanding the Gains from Wage Flexibility: The Exchange Rate Connection," American Economic Review, American Economic Association, vol. 106(12), pages 3829-3868, December.
    7. Frank Smets & Rafael Wouters, 2007. "Shocks and Frictions in US Business Cycles: A Bayesian DSGE Approach," American Economic Review, American Economic Association, vol. 97(3), pages 586-606, June.
    8. Stefano Fasani & Haroon Mumtaz & Lorenza Rossi, 2020. "Monetary Policy Uncertainty and Firm Dynamics," DEM Working Papers Series 190, University of Pavia, Department of Economics and Management.
    9. Moran, Patrick & Queralto, Albert, 2018. "Innovation, productivity, and monetary policy," Journal of Monetary Economics, Elsevier, vol. 93(C), pages 24-41.
    10. Lewis, Vivien & Stevens, Arnoud, 2015. "Entry and markup dynamics in an estimated business cycle model," European Economic Review, Elsevier, vol. 74(C), pages 14-35.
    11. Bilbiie, Florin O. & Fujiwara, Ippei & Ghironi, Fabio, 2014. "Optimal monetary policy with endogenous entry and product variety," Journal of Monetary Economics, Elsevier, vol. 64(C), pages 1-20.
    12. Damjanovic, Tatiana, 2005. "Lorenz dominance for transformed income distributions: A simple proof," Mathematical Social Sciences, Elsevier, vol. 50(2), pages 234-237, September.
    13. Pierpaolo Benigno & Michael Woodford, 2005. "Inflation Stabilization And Welfare: The Case Of A Distorted Steady State," Journal of the European Economic Association, MIT Press, vol. 3(6), pages 1185-1236, December.
    14. Bergin, Paul R. & Feenstra, Robert C., 2000. "Staggered price setting, translog preferences, and endogenous persistence," Journal of Monetary Economics, Elsevier, vol. 45(3), pages 657-680, June.
    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. Etro, Federico & Rossi, Lorenza, 2015. "New-Keynesian Phillips curve with Bertrand competition and endogenous entry," Journal of Economic Dynamics and Control, Elsevier, vol. 51(C), pages 318-340.
    2. Hamano, Masashige & Zanetti, Francesco, 2022. "Monetary policy, firm heterogeneity, and product variety," European Economic Review, Elsevier, vol. 144(C).
    3. Hartwig, Benny & Lieberknecht, Philipp, 2020. "Monetary policy, firm exit and productivity," Discussion Papers 61/2020, Deutsche Bundesbank.
    4. Daisuke Miyakawa & Koki Oikawa & Kozo Ueda, 2022. "Reallocation Effects Of Monetary Policy," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 63(2), pages 947-975, May.
    5. Offick, Sven & Winkler, Roland C., 2019. "Endogenous Firm Entry In An Estimated Model Of The U.S. Business Cycle," Macroeconomic Dynamics, Cambridge University Press, vol. 23(1), pages 284-321, January.
    6. Oscar Jorda & Alan Taylor & Sanjay Singh, 2019. "The Long-Run Effects of Monetary Policy," 2019 Meeting Papers 1307, Society for Economic Dynamics.
    7. Garga, Vaishali & Singh, Sanjay R., 2021. "Output hysteresis and optimal monetary policy," Journal of Monetary Economics, Elsevier, vol. 117(C), pages 871-886.
    8. Beatriz González & Galo Nuño & Dominik Thaler & Silvia Albrizio, 2021. "Firm Heterogeneity, Capital Misallocation and Optimal Monetary Policy," CESifo Working Paper Series 9465, CESifo.
    9. Abbritti, Mirko & Consolo, Agostino & Weber, Sebastian, 2021. "Endogenous growth, downward wage rigidity and optimal inflation," Working Paper Series 2635, European Central Bank.
    10. Bodenstein, Martin & Zhao, Junzhu, 2020. "Employment, wages and optimal monetary policy," Journal of Monetary Economics, Elsevier, vol. 112(C), pages 77-96.
    11. Stefano Fasani & Haroon Mumtaz & Lorenza Rossi, 2023. "Monetary Policy and Firm Dynamics," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 47, pages 278-296, January.
    12. Andrea Colciago & Vivien Lewis & Branka Matyska, 2023. "Corporate taxes, productivity, and business dynamism," Working Papers 512, University of Milano-Bicocca, Department of Economics, revised May 2023.
    13. Dudley Cooke & Tatiana Damjanovic, 2017. "The Macroeconomic Implications of Firm Selection," Discussion Papers 1709, University of Exeter, Department of Economics.
    14. Casares, Miguel & Khan, Hashmat & Poutineau, Jean-Christophe, 2020. "The extensive margin and US aggregate fluctuations: A quantitative assessment," Journal of Economic Dynamics and Control, Elsevier, vol. 120(C).
    15. Bilbiie, Florin O. & Fujiwara, Ippei & Ghironi, Fabio, 2014. "Optimal monetary policy with endogenous entry and product variety," Journal of Monetary Economics, Elsevier, vol. 64(C), pages 1-20.
    16. Martin Bodenstein & Junzhu Zhao, 2019. "On Targeting Frameworks And Optimal Monetary Policy," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 51(8), pages 2077-2113, December.
    17. Anthony M. Diercks, 2015. "The Equity Premium, Long-Run Risk, & Optimal Monetary Policy," Finance and Economics Discussion Series 2015-87, Board of Governors of the Federal Reserve System (U.S.).
    18. Cacciatore, Matteo & Fiori, Giuseppe & Ghironi, Fabio, 2016. "Market deregulation and optimal monetary policy in a monetary union," Journal of International Economics, Elsevier, vol. 99(C), pages 120-137.
    19. Fujiwara, Ippei & Teranishi, Yuki, 2017. "Financial frictions and policy cooperation: A case with monopolistic banking and staggered loan contracts," Journal of International Economics, Elsevier, vol. 104(C), pages 19-43.
    20. Nunes, Ricardo & Park, Donghyun & Rondina, Luca, 2021. "Imperfect credibility, sticky wages, and welfare," Journal of Macroeconomics, Elsevier, vol. 70(C).

    More about this item

    Keywords

    Firm Entry; Heterogenous Firms; Optimal Monetary Policy; Translog Preferences;
    All these keywords.

    JEL classification:

    • E32 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Business Fluctuations; Cycles
    • E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
    • L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms

    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:dur:durham:2021_02. 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: Tatiana Damjanovic (email available below). General contact details of provider: https://edirc.repec.org/data/deduruk.html .

    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.