IDEAS home Printed from https://ideas.repec.org/a/eee/quaeco/v97y2024ics1062976924000875.html
   My bibliography  Save this article

Antitrust regulation, innovation and industry dynamics

Author

Listed:
  • Xia, Shiyun

Abstract

This paper presents a framework for identifying the impacts of antitrust regulation on innovation and industry dynamics. I consider two inventor types: multi-product incumbent firms and startups not yet in product markets. They pursue external innovation, which results in Schumpeterian competition; and internal innovation, which incumbent firms use to refine current products in their portfolios. I find that weaker regulation gives incumbent firms greater market power to block competition, reducing incentives for external innovation, but raising incentives for internal innovation. Less heavy-handed regulation slows industry dynamics and raises industrial concentration; however, more lenient regulation may increase aggregate innovation depending on parameter value.

Suggested Citation

  • Xia, Shiyun, 2024. "Antitrust regulation, innovation and industry dynamics," The Quarterly Review of Economics and Finance, Elsevier, vol. 97(C).
  • Handle: RePEc:eee:quaeco:v:97:y:2024:i:c:s1062976924000875
    DOI: 10.1016/j.qref.2024.101881
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S1062976924000875
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.qref.2024.101881?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
    ---><---

    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. J. Gregory Sidak & David J. Teece, 2009. "Dynamic Competition In Antitrust Law," Journal of Competition Law and Economics, Oxford University Press, vol. 5(4), pages 581-631.
    2. Daniel F. Spulber, 2013. "How Do Competitive Pressures Affect Incentives to Innovate When There Is a Market for Inventions?," Journal of Political Economy, University of Chicago Press, vol. 121(6), pages 1007-1054.
    3. Bajgar, Matej & Berlingieri, Giuseppe & Calligaris, Sara & Criscuolo, Chiara & Timmis, Jonathan, 2019. "Industry concentration in Europe and North America," LSE Research Online Documents on Economics 103427, London School of Economics and Political Science, LSE Library.
    4. David Autor & David Dorn & Lawrence F Katz & Christina Patterson & John Van Reenen, 2020. "The Fall of the Labor Share and the Rise of Superstar Firms [“Automation and New Tasks: How Technology Displaces and Reinstates Labor”]," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 135(2), pages 645-709.
    5. Gene M. Grossman & Elhanan Helpman, 1991. "Quality Ladders in the Theory of Growth," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 58(1), pages 43-61.
    6. Ilya Segal & Michael D. Whinston, 2007. "Antitrust in Innovative Industries," American Economic Review, American Economic Association, vol. 97(5), pages 1703-1730, December.
    7. Daron Acemoglu & Ufuk Akcigit & Harun Alp & Nicholas Bloom & William Kerr, 2018. "Innovation, Reallocation, and Growth," American Economic Review, American Economic Association, vol. 108(11), pages 3450-3491, November.
    8. Ufuk Akcigit & William R. Kerr, 2018. "Growth through Heterogeneous Innovations," Journal of Political Economy, University of Chicago Press, vol. 126(4), pages 1374-1443.
    9. Matej Bajgar & Giuseppe Berlingieri & Sara Calligaris & Chiara Criscuolo & Jonathan Timmis, 2019. "Industry concentration in Europe and North America," CEP Discussion Papers dp1654, Centre for Economic Performance, LSE.
    10. Farrell, Joseph & Klemperer, Paul, 2007. "Coordination and Lock-In: Competition with Switching Costs and Network Effects," Handbook of Industrial Organization, in: Mark Armstrong & Robert Porter (ed.), Handbook of Industrial Organization, edition 1, volume 3, chapter 31, pages 1967-2072, Elsevier.
    11. Lerner, Josh, 2012. "The Architecture of Innovation: The Economics of Creative Organizations," OUP Catalogue, Oxford University Press, number 9780199639892.
    12. David S. Evans & Richard Schmalensee, 2002. "Some Economic Aspects of Antitrust Analysis in Dynamically Competitive Industries," NBER Chapters, in: Innovation Policy and the Economy, Volume 2, pages 1-50, National Bureau of Economic Research, Inc.
    13. Philippe Aghion & Nick Bloom & Richard Blundell & Rachel Griffith & Peter Howitt, 2005. "Competition and Innovation: an Inverted-U Relationship," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 120(2), pages 701-728.
    14. Andrew B. Bernard & Stephen J. Redding & Peter K. Schott, 2010. "Multiple-Product Firms and Product Switching," American Economic Review, American Economic Association, vol. 100(1), pages 70-97, March.
    15. Ufuk Akcigit & Murat Alp Celik & Jeremy Greenwood, 2016. "Buy, Keep, or Sell: Economic Growth and the Market for Ideas," Econometrica, Econometric Society, vol. 84, pages 943-984, May.
    16. Tor Jakob Klette & Samuel Kortum, 2004. "Innovating Firms and Aggregate Innovation," Journal of Political Economy, University of Chicago Press, vol. 112(5), pages 986-1018, October.
    17. Xavier Vives, 2008. "Innovation And Competitive Pressure," Journal of Industrial Economics, Wiley Blackwell, vol. 56(3), pages 419-469, December.
    18. Ashish Arora & Alfonso Gambardella, 2010. "Ideas for rent: an overview of markets for technology," Industrial and Corporate Change, Oxford University Press and the Associazione ICC, vol. 19(3), pages 775-803, June.
    19. Philippon, Thomas & Gutierrez, German, 2017. "Declining Competition and Investment in the U.S," CEPR Discussion Papers 12536, C.E.P.R. Discussion Papers.
    20. Cohen, Wesley M., 2010. "Fifty Years of Empirical Studies of Innovative Activity and Performance," Handbook of the Economics of Innovation, in: Bronwyn H. Hall & Nathan Rosenberg (ed.), Handbook of the Economics of Innovation, edition 1, volume 1, chapter 0, pages 129-213, Elsevier.
    21. Arora, Ashish & Gambardella, Alfonso, 2010. "The Market for Technology," Handbook of the Economics of Innovation, in: Bronwyn H. Hall & Nathan Rosenberg (ed.), Handbook of the Economics of Innovation, edition 1, volume 1, chapter 0, pages 641-678, Elsevier.
    22. Richard Schmalensee, 2000. "Antitrust Issues in Schumpeterian Industries," American Economic Review, American Economic Association, vol. 90(2), pages 192-196, May.
    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. Aghion, Philippe & Akcigit, Ufuk & Howitt, Peter, 2014. "What Do We Learn From Schumpeterian Growth Theory?," Handbook of Economic Growth, in: Philippe Aghion & Steven Durlauf (ed.), Handbook of Economic Growth, edition 1, volume 2, chapter 0, pages 515-563, Elsevier.
    2. Marshall, Guillermo & Parra, Álvaro, 2019. "Innovation and competition: The role of the product market," International Journal of Industrial Organization, Elsevier, vol. 65(C), pages 221-247.
    3. Ufuk Akcigit & Sina T. Ates, 2023. "What Happened to US Business Dynamism?," Journal of Political Economy, University of Chicago Press, vol. 131(8), pages 2059-2124.
    4. Acemoglu, Daron & Cao, Dan, 2015. "Innovation by entrants and incumbents," Journal of Economic Theory, Elsevier, vol. 157(C), pages 255-294.
    5. Douglas Hanley, 2014. "Innovation, Technological Interdependence, and Economic Growth," Working Paper 533, Department of Economics, University of Pittsburgh, revised Jan 2014.
    6. Argente, David & Lee, Munseob & Moreira, Sara, 2018. "Innovation and product reallocation in the great recession," Journal of Monetary Economics, Elsevier, vol. 93(C), pages 1-20.
    7. Ernest Liu & Atif Mian & Amir Sufi, 2022. "Low Interest Rates, Market Power, and Productivity Growth," Econometrica, Econometric Society, vol. 90(1), pages 193-221, January.
    8. Douglas Hanley, 2015. "Innovation, Technological Interdependence, and Economic Growth," 2015 Meeting Papers 1491, Society for Economic Dynamics.
    9. Jo, Karam & Kim, Seula, 2024. "Heterogeneous Innovations and Growth Under Imperfect Technology Spillovers," IZA Discussion Papers 17581, Institute of Labor Economics (IZA).
    10. Karam Jo & Seula Kim, 2024. "Competition, Firm Innovation, and Growth under Imperfect Technology Spillovers," Working Papers 24-40, Center for Economic Studies, U.S. Census Bureau.
    11. Steven Bond‐Smith, 2022. "Discretely innovating: The effect of limited market contestability on innovation and growth," Scottish Journal of Political Economy, Scottish Economic Society, vol. 69(3), pages 301-327, July.
    12. Jess Benhabib & Jesse Perla & Christopher Tonetti, 2021. "Reconciling Models of Diffusion and Innovation: A Theory of the Productivity Distribution and Technology Frontier," Econometrica, Econometric Society, vol. 89(5), pages 2261-2301, September.
    13. Laurent Cavenaile & Pau Roldan-Blanco, 2021. "Advertising, Innovation, and Economic Growth," American Economic Journal: Macroeconomics, American Economic Association, vol. 13(3), pages 251-303, July.
    14. Michael Peters & Ufuk Akcigit, 2014. "Lack of Selection and Poor Management Practices: Firm Dynamics in Developing Countries," 2014 Meeting Papers 762, Society for Economic Dynamics.
    15. Michael Peters, 2020. "Heterogeneous Markups, Growth, and Endogenous Misallocation," Econometrica, Econometric Society, vol. 88(5), pages 2037-2073, September.
    16. Ufuk Akcigit & Salomé Baslandze & Francesca Lotti, 2023. "Connecting to Power: Political Connections, Innovation, and Firm Dynamics," Econometrica, Econometric Society, vol. 91(2), pages 529-564, March.
    17. Bessonova, Evguenia & Gonchar, Ksenia, 2019. "How the innovation-competition link is shaped by technology distance in a high-barrier catch-up economy," Technovation, Elsevier, vol. 86, pages 15-32.
    18. Li, Xiaogang, 2020. "Innovation, market valuations, policy uncertainty and trade: Theory and evidence," ISU General Staff Papers 202001010800009179, Iowa State University, Department of Economics.
    19. Raphael Auer & Philip Sauré, 2011. "Spatial Competition in Quality, Demand Induced Innovation, and Schumpeterian Growth," DEGIT Conference Papers c016_067, DEGIT, Dynamics, Economic Growth, and International Trade.
    20. Ufuk Akcigit & William Kerr, 2015. "Growth through Heterogeneous Innovation, Second Version," PIER Working Paper Archive 15-020, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania, revised 25 Mar 2015.

    More about this item

    Keywords

    Antitrust; Innovation; Industry dynamics;
    All these keywords.

    JEL classification:

    • L40 - Industrial Organization - - Antitrust Issues and Policies - - - General
    • O30 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - General

    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:eee:quaeco:v:97:y:2024:i:c:s1062976924000875. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/inca/620167 .

    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.