IDEAS home Printed from https://ideas.repec.org/p/ecm/wc2000/0429.html

Monopolisation and Industry Structure

Author

Listed:
  • Volker Nocke

    (University of Oxford)

Abstract

The aim of this paper is to provide empirically testable predictions regarding the relationship between market size and concentration. In the first part of the paper, a model of endogenous horizontal mergers is investigated. It is shown that concentrated outcomes can not be supported in a free entry equilibrium in large exogenous sunk cost industries: the upper bound to concentration tends to zero as market size (relative to setup costs) tends to infinity. In contrast, arbitrarily concentrated outcomes may be sustained in endogenous sunk cost industries, no matter how large the market, and even in the absence of mergers; that is, the upper bound to concentration does not decrease with market size. The second part of the paper formalises Stigler's idea that mergers may induce new entry. Using a recent equilibrium concept, which is defined not in the space of strategies, but in the space of observable outcomes, it is shown that the above predictions do not depend on the details of the extensive form of the game, even allowing for side payments between firms and endogenous product choice. The results complement those of Sutton (1991) on the stability of fragmented outcomes.

Suggested Citation

  • Volker Nocke, 2000. "Monopolisation and Industry Structure," Econometric Society World Congress 2000 Contributed Papers 0429, Econometric Society.
    • Handle: RePEc:ecm:wc2000:0429
    as

    Download full text from publisher

    File URL: http://fmwww.bc.edu/RePEc/es2000/0429.pdf
    File Function: main text
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Berry, Steven T, 1992. "Estimation of a Model of Entry in the Airline Industry," Econometrica, Econometric Society, vol. 60(4), pages 889-917, July.
    2. Champsaur, Paul & Rochet, Jean-Charles, 1989. "Multiproduct Duopolists," Econometrica, Econometric Society, vol. 57(3), pages 533-557, May.
    3. Timothy F. Bresnahan & Peter C. Reiss, 1990. "Entry in Monopoly Market," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 57(4), pages 531-553.
    4. Perry, Martin K & Porter, Robert H, 1985. "Oligopoly and the Incentive for Horizontal Merger," American Economic Review, American Economic Association, vol. 75(1), pages 219-227, March.
    5. Kamien, Morton I & Zang, Israel, 1993. "Monopolization by Sequential Acquisition," The Journal of Law, Economics, and Organization, Oxford University Press, vol. 9(2), pages 205-229, October.
    6. Hart, Sergiu & Kurz, Mordecai, 1983. "Endogenous Formation of Coalitions," Econometrica, Econometric Society, vol. 51(4), pages 1047-1064, July.
    7. Compte, Olivier & Jenny, Frederic & Rey, Patrick, 2002. "Capacity constraints, mergers and collusion," European Economic Review, Elsevier, vol. 46(1), pages 1-29, January.
    8. Robinson, William T & Chiang, Jeongwen, 1996. "Are Sutton's Predictions Robust?: Empirical Insights into Advertising, R&D, and Concentration," Journal of Industrial Economics, Wiley Blackwell, vol. 44(4), pages 389-408, December.
    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. Volker Nocke & Stephen Yeaple, 2004. "Mergers and the Composition of International Commerce," NBER Working Papers 10405, National Bureau of Economic Research, Inc.
    2. J.Peter Neary, 2002. "Foreign Competition and Wage Inequality," Review of International Economics, Wiley Blackwell, vol. 10(4), pages 680-693, November.
    3. Volker Nocke, 2006. "A Gap for Me: Entrepreneurs and Entry," Journal of the European Economic Association, MIT Press, vol. 4(5), pages 929-956, September.
    4. Vasconcelos, Helder, 2006. "Endogenous mergers in endogenous sunk cost industries," International Journal of Industrial Organization, Elsevier, vol. 24(2), pages 227-250, March.
    5. Nocke, Volker & Yeaple, Stephen, 2007. "Cross-border mergers and acquisitions vs. greenfield foreign direct investment: The role of firm heterogeneity," Journal of International Economics, Elsevier, vol. 72(2), pages 336-365, July.

    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. Patricia Charléty & Said Souam, 2002. "Analyse économique des fusions horizontales," Revue Française d'Économie, Programme National Persée, vol. 17(2), pages 37-68.
    2. James Gaisford & Stefan Lutz, 2007. "A Multi-Product Framework Generating Waves of Mergers and Divestitures," ICER Working Papers 36-2007, ICER - International Centre for Economic Research.
    3. Prokop, Jacek, 2005. "Monopolization through acquisition," MPRA Paper 43683, University Library of Munich, Germany, revised 2006.
    4. Fridolfsson, Sven-Olof & Stennek, Johan, 2005. "Hold-up of anti-competitive mergers," International Journal of Industrial Organization, Elsevier, vol. 23(9-10), pages 753-775, December.
    5. Fumagalli, Eileen & Nilssen, Tore, 2008. "Waiting to Merge," Memorandum 13/2008, Oslo University, Department of Economics.
    6. Jacek Prokop, 2005. "Monopolizacja poprzez wykup przedsiębiorstw," Gospodarka Narodowa. The Polish Journal of Economics, Warsaw School of Economics, issue 9, pages 47-62.
    7. Belleflamme,Paul & Peitz,Martin, 2015. "Industrial Organization," Cambridge Books, Cambridge University Press, number 9781107069978, January.
    8. Nishida, Mitsukuni & Gil, Ricard, 2014. "Regulation, enforcement, and entry: Evidence from the Spanish local TV industry," International Journal of Industrial Organization, Elsevier, vol. 32(C), pages 11-23.
    9. Horn, Henrik & Persson, Lars, 2001. "Endogenous mergers in concentrated markets," International Journal of Industrial Organization, Elsevier, vol. 19(8), pages 1213-1244, September.
    10. Toivanen, Otto & Waterson, Michael, 2000. "Empirical research on discrete choice game theory models of entry: An illustration," European Economic Review, Elsevier, vol. 44(4-6), pages 985-992, May.
    11. Wang, Yafeng & Graham, Brett, 2009. "Generalized Maximum Entropy estimation of discrete sequential move games of perfect information," MPRA Paper 21331, University Library of Munich, Germany.
    12. António Brandão & Joana Pinho & Hélder Vasconcelos, 2014. "Asymmetric Collusion with Growing Demand," Journal of Industry, Competition and Trade, Springer, vol. 14(4), pages 429-472, December.
    13. Nie, Pu-yan & Wang, Chan & Wen, Hong-xing, 2021. "Horizontal mergers under uniform resource constraints," Journal of Retailing and Consumer Services, Elsevier, vol. 63(C).
    14. Liran Einav (Stanford University), 2004. "Not All Rivals Look Alike: An Empirical Model for Discrete Games with Asymmetric Rivals," Econometric Society 2004 North American Winter Meetings 626, Econometric Society.
    15. Sault, Joanne & Tovianen, Otto & Waterson, Michael, 2003. "Learning And Location," Economic Research Papers 269587, University of Warwick - Department of Economics.
    16. Emilie Dargaud, 2006. "Mergers and collusion with asymmetric capacities," Post-Print halshs-00140138, HAL.
    17. Chen, Jiawei, 2009. "The effects of mergers with dynamic capacity accumulation," International Journal of Industrial Organization, Elsevier, vol. 27(1), pages 92-109, January.
    18. Philippe Aghion & Richard Blundell & Rachel Griffith & Peter Howitt & Susanne Prantl, 2009. "The Effects of Entry on Incumbent Innovation and Productivity," The Review of Economics and Statistics, MIT Press, vol. 91(1), pages 20-32, February.
    19. Catherine Schaumans & Frank Verboven, 2015. "Entry and Competition in Differentiated Products Markets," The Review of Economics and Statistics, MIT Press, vol. 97(1), pages 195-209, March.
    20. Mitsukuni Nishida, 2015. "Estimating a Model of Strategic Network Choice: The Convenience-Store Industry in Okinawa," Marketing Science, INFORMS, vol. 34(1), pages 20-38, January.

    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:ecm:wc2000:0429. 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: Christopher F. Baum (email available below). General contact details of provider: https://edirc.repec.org/data/essssea.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.