IDEAS home Printed from https://ideas.repec.org/p/tse/wpaper/32350.html
   My bibliography  Save this paper

Mergers, investments and demand expansion

Author

Listed:
  • Bourreau, Marc
  • Jullien, Bruno

Abstract

In this paper, we study the impact of a merger to monopoly on prices and investments. Two single-product firms compete in prices and coverage for a new technology. In equilibrium, one firm covers a larger territory than its competitor with the new technology, leading to singleproduct and multi-product zones, and sets a higher uniform price. If the firms merge, the merged entity can set different prices and coverage for the two products. We find that the merger raises prices and total coverage, but reduces the coverage of the multi-product zone. We also show that the merger can increase total welfare and consumer welfare.

Suggested Citation

  • Bourreau, Marc & Jullien, Bruno, 2017. "Mergers, investments and demand expansion," TSE Working Papers 17-880, Toulouse School of Economics (TSE).
    • Handle: RePEc:tse:wpaper:32350
    as

    Download full text from publisher

    File URL: https://www.tse-fr.eu/sites/default/files/TSE/documents/doc/wp/2017/wp_tse_880.pdf
    File Function: Full text
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Gilbert Richard J, 2006. "Competition and Innovation," Journal of Industrial Organization Education, De Gruyter, vol. 1(1), pages 1-23, December.
    2. Christos Genakos & Tommaso Valletti & Frank Verboven, 2018. "Evaluating market consolidation in mobile communications," Economic Policy, CEPR, CESifo, Sciences Po;CES;MSH, vol. 33(93), pages 45-100.
    3. Denicolò, Vincenzo & Polo, Michele, 2018. "Duplicative research, mergers and innovation," Economics Letters, Elsevier, vol. 166(C), pages 56-59.
    4. Carl Davidson & Ben Ferrett, 2007. "Mergers in Multidimensional Competition," Economica, London School of Economics and Political Science, vol. 74(296), pages 695-712, November.
    5. Steffen Hoernig, 2006. "Should uniform pricing constraints be imposed on entrants?," Journal of Regulatory Economics, Springer, vol. 30(2), pages 199-216, August.
    6. Axel Gautier & Xavier Wauthy, 2010. "Price competition under universal service obligations," International Journal of Economic Theory, The International Society for Economic Theory, vol. 6(3), pages 311-326, September.
    7. Jean Tirole, 1988. "The Theory of Industrial Organization," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262200716, December.
    8. Federico, Giulio & Langus, Gregor & Valletti, Tommaso, 2017. "A simple model of mergers and innovation," Economics Letters, Elsevier, vol. 157(C), pages 136-140.
    9. Valletti, Tommaso M & Hoernig, Steffen & Barros, Pedro P, 2002. "Universal Service and Entry: The Role of Uniform Pricing and Coverage Constraints," Journal of Regulatory Economics, Springer, vol. 21(2), pages 169-190, March.
    10. Avinash Dixit, 1979. "A Model of Duopoly Suggesting a Theory of Entry Barriers," Bell Journal of Economics, The RAND Corporation, vol. 10(1), pages 20-32, Spring.
    11. Motta, Massimo & Tarantino, Emanuele, 2021. "The effect of horizontal mergers, when firms compete in prices and investments," International Journal of Industrial Organization, Elsevier, vol. 78(C).
    12. Federico, Giulio & Langus, Gregor & Valletti, Tommaso, 2018. "Horizontal mergers and product innovation," International Journal of Industrial Organization, Elsevier, vol. 59(C), pages 1-23.
    13. Richard Gilbert, 2006. "Looking for Mr. Schumpeter: Where Are We in the Competition-Innovation Debate?," NBER Chapters, in: Innovation Policy and the Economy, Volume 6, pages 159-215, National Bureau of Economic Research, Inc.
    14. Kenneth Arrow, 1962. "Economic Welfare and the Allocation of Resources for Invention," NBER Chapters, in: The Rate and Direction of Inventive Activity: Economic and Social Factors, pages 609-626, National Bureau of Economic Research, Inc.
    15. Nirvikar Singh & Xavier Vives, 1984. "Price and Quantity Competition in a Differentiated Duopoly," RAND Journal of Economics, The RAND Corporation, vol. 15(4), pages 546-554, Winter.
    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. Bourreau, Marc & Jullien, Bruno & Lefouili, Yassine, 2018. "Mergers and Demand-Enhancing Innovation," TSE Working Papers 18-907, Toulouse School of Economics (TSE), revised Apr 2024.
    2. Lefouili, Yassine & Madio, Leonardo, 2023. "Market Structure and Investments : A Progress Report," TSE Working Papers 23-1491, Toulouse School of Economics (TSE), revised Mar 2024.
    3. Motta, Massimo & Tarantino, Emanuele, 2021. "The effect of horizontal mergers, when firms compete in prices and investments," International Journal of Industrial Organization, Elsevier, vol. 78(C).
    4. Øystein Foros & Bjørn Hansen & Thibaud Vergé, 2023. "Co-operative investment by downstream rivals: network sharing in telecom markets," Journal of Regulatory Economics, Springer, vol. 64(1), pages 34-47, December.
    5. Etro, Federico, 2019. "Mergers of complements and entry in innovative industries," International Journal of Industrial Organization, Elsevier, vol. 65(C), pages 302-326.
    6. Bourreau, Marc & Manenti, Fabio M., 2023. "Selling cross-border in online markets: The impact of the ban on geoblocking strategies," International Journal of Industrial Organization, Elsevier, vol. 86(C).
    7. Gautier, Axel & Lamesch, Joe, 2021. "Mergers in the digital economy," Information Economics and Policy, Elsevier, vol. 54(C).
    8. Denicolò, Vincenzo & Polo, Michele, 2018. "Duplicative research, mergers and innovation," Economics Letters, Elsevier, vol. 166(C), pages 56-59.
    9. Nobuyuki Takashima & Yasunori Ouchida, 2020. "Quality‐improving R&D and merger policy in a differentiated duopoly: Cournot and Bertrand equilibria," Managerial and Decision Economics, John Wiley & Sons, Ltd., vol. 41(7), pages 1338-1348, October.
    10. Mukherjee, Arijit, 2022. "Merger and process innovation," Economics Letters, Elsevier, vol. 213(C).
    11. Wellmann, Nicolas, 2019. "Hello . . . Are You Still There? An Empirical Analysis How Market Structure Affects Quality of Mobile Networks," VfS Annual Conference 2019 (Leipzig): 30 Years after the Fall of the Berlin Wall - Democracy and Market Economy 203579, Verein für Socialpolitik / German Economic Association.
    12. Vincenzo Denicolò & Michele Polo, 2018. "The innovation theory of harm: an appraisal," IEFE Working Papers 103, IEFE, Center for Research on Energy and Environmental Economics and Policy, Universita' Bocconi, Milano, Italy.
    13. GAUTIER Axel, & LAMESCH Joe,, 2020. "Mergers in the digital economy," LIDAM Discussion Papers CORE 2020001, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
    14. Cojoc, Anca & Ivaldi, Marc & Maier-Rigaud, Frank P. & März, Oliver, 2020. "Horizontal cooperation on investment: Evidence from mobile network sharing," TSE Working Papers 20-1100, Toulouse School of Economics (TSE).
    15. Calvano, Emilio & Polo, Michele, 2021. "Market power, competition and innovation in digital markets: A survey," Information Economics and Policy, Elsevier, vol. 54(C).
    16. Giulio Federico & Fiona Scott Morton & Carl Shapiro, 2019. "Antitrust and Innovation: Welcoming and Protecting Disruption," NBER Chapters, in: Innovation Policy and the Economy, Volume 20, pages 125-190, National Bureau of Economic Research, Inc.
    17. Cabolis, C. & Manasakis, C. & Moreno, D. & Petrakis, E., 2021. "The interactions of R&D investments and horizontal mergers," Journal of Economic Behavior & Organization, Elsevier, vol. 187(C), pages 507-534.

    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. Haucap, Justus & Rasch, Alexander & Stiebale, Joel, 2019. "How mergers affect innovation: Theory and evidence," International Journal of Industrial Organization, Elsevier, vol. 63(C), pages 283-325.
    2. Federico, Giulio & Langus, Gregor & Valletti, Tommaso, 2018. "Horizontal mergers and product innovation," International Journal of Industrial Organization, Elsevier, vol. 59(C), pages 1-23.
    3. Dragone, Davide & Lambertini, Luca & Palestini, Arsen, 2022. "Emission taxation, green innovations and inverted-U aggregate R&D efforts in a linear state differential game," Research in Economics, Elsevier, vol. 76(1), pages 62-68.
    4. Bourreau, Marc & Grzybowski, Lukasz & Hasbi, Maude, 2019. "Unbundling the incumbent and deployment of high-speed internet: Evidence from France," International Journal of Industrial Organization, Elsevier, vol. 67(C).
    5. Calvano, Emilio & Polo, Michele, 2021. "Market power, competition and innovation in digital markets: A survey," Information Economics and Policy, Elsevier, vol. 54(C).
    6. Lefouili, Yassine & Madio, Leonardo, 2023. "Market Structure and Investments : A Progress Report," TSE Working Papers 23-1491, Toulouse School of Economics (TSE), revised Mar 2024.
    7. Federico, Giulio & Langus, Gregor & Valletti, Tommaso, 2018. "Reprint of: Horizontal mergers and product innovation," International Journal of Industrial Organization, Elsevier, vol. 61(C), pages 590-612.
    8. Haucap, Justus & Stiebale, Joel, 2023. "Non-price effects of mergers and acquisitions," DICE Discussion Papers 402, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
    9. Bourreau, Marc & Jullien, Bruno & Lefouili, Yassine, 2018. "Mergers and Demand-Enhancing Innovation," TSE Working Papers 18-907, Toulouse School of Economics (TSE), revised Apr 2024.
    10. Brett Hollenbeck, 2020. "Horizontal mergers and innovation in concentrated industries," Quantitative Marketing and Economics (QME), Springer, vol. 18(1), pages 1-37, March.
    11. Anna Rita Bennato & Stephen Davies & Franco Mariuzzo & Peter Ormosi, 2019. "Mergers and Innovation: Evidence from the Hard Disk Drive Market," Working Paper series, University of East Anglia, Centre for Competition Policy (CCP) 2018-04v3, Centre for Competition Policy, University of East Anglia, Norwich, UK..
    12. Cabolis, C. & Manasakis, C. & Moreno, D. & Petrakis, E., 2021. "The interactions of R&D investments and horizontal mergers," Journal of Economic Behavior & Organization, Elsevier, vol. 187(C), pages 507-534.
    13. Motta, Massimo & Tarantino, Emanuele, 2021. "The effect of horizontal mergers, when firms compete in prices and investments," International Journal of Industrial Organization, Elsevier, vol. 78(C).
    14. Flavio Delbono & Luca Lambertini, 2022. "Innovation and the persistence of monopoly under diseconomies of scope or scale," Economia e Politica Industriale: Journal of Industrial and Business Economics, Springer;Associazione Amici di Economia e Politica Industriale, vol. 49(4), pages 747-757, December.
    15. Benno Buehler & Daniel Coublucq & Cyril Hariton & Gregor Langus & Tommaso Valletti, 2017. "Recent Developments at DG Competition: 2016/2017," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 51(4), pages 397-422, December.
    16. Wolfgang Kerber, 2017. "Rights on Data: Competition, Innovation, and Competition Law: Dissecting the Interplay," MAGKS Papers on Economics 201742, Philipps-Universität Marburg, Faculty of Business Administration and Economics, Department of Economics (Volkswirtschaftliche Abteilung).
    17. Richard J. Gilbert, 2019. "Competition, Mergers, and R&D Diversity," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 54(3), pages 465-484, May.
    18. Norbäck Pehr-Johan & Persson Lars & Olofsson Charlotta, 2020. "Acquisitions for Sleep," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 20(2), pages 1-13, April.
    19. Philipp Weinschenk, 2009. "Persistence of Monopoly and Research Specialization," Discussion Paper Series of the Max Planck Institute for Research on Collective Goods 2009_11, Max Planck Institute for Research on Collective Goods.
    20. Gilbert, Richard J, 2019. "Competition, Mergers, and R&D Diversity," Department of Economics, Working Paper Series qt33t5v0fx, Department of Economics, Institute for Business and Economic Research, UC Berkeley.

    More about this item

    Keywords

    horizontal mergers; investments; competition;
    All these keywords.

    JEL classification:

    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • L40 - Industrial Organization - - Antitrust Issues and Policies - - - General

    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:tse:wpaper:32350. 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: the person in charge (email available below). General contact details of provider: https://edirc.repec.org/data/tsetofr.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.