IDEAS home Printed from https://ideas.repec.org/a/spr/laecrv/v24y2015i1p1-2710.1007-s40503-015-0018-6.html
   My bibliography  Save this article

Product competition and R&D investment under spillovers within full or partial collusion games

Author

Listed:
  • Kai Zhao

Abstract

The paper investigates firms’ behavior and outcomes (levels of cost-reducing R&D, output, profit and welfare in equilibrium) in a differentiated duopoly with process innovation. One of the important features in this paper is that spillovers operate in the R&D stage and are tied to the degree of product substitutability as well as the extent of technological proximity/alienation of the research paths leading to cost reduction. Using this feature, the paper tries to explore and compare four separate organization setups (Full Competition, Semi-collusion in Production, Semi-collusion in R&D and Full Collusion). It is found that under technological proximity, competitions at the upstream stage depress R&D investment, and firms colluding in R&D regardless of their production strategy always yield more profit and generate higher social welfare than firms colluding in output; under technological alienation, R&D cooperation may reduce firms’ interest to invest in R&D, and it is possible that firms in the Full Collusion regime produce most and generate the highest level of social welfare. Copyright The Author(s) 2015

Suggested Citation

  • Kai Zhao, 2015. "Product competition and R&D investment under spillovers within full or partial collusion games," Latin American Economic Review, Springer;Centro de Investigaciòn y Docencia Económica (CIDE), vol. 24(1), pages 1-27, December.
    • Handle: RePEc:spr:laecrv:v:24:y:2015:i:1:p:1-27:10.1007/s40503-015-0018-6
    DOI: 10.1007/s40503-015-0018-6
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1007/s40503-015-0018-6
    Download Restriction: Access to full text is restricted to subscribers.
    File URL: https://libkey.io/10.1007/s40503-015-0018-6?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. Motta,Massimo, 2004. "Competition Policy," Cambridge Books, Cambridge University Press, number 9780521016919, January.
    2. Thierry Pénard & Saïd Souam, 2002. "Collusion et politique de la concurrence en information asymétrique," Annals of Economics and Statistics, GENES, issue 66, pages 209-233.
    3. Cellini, Roberto & Lambertini, Luca, 2009. "Dynamic R&D with spillovers: Competition vs cooperation," Journal of Economic Dynamics and Control, Elsevier, vol. 33(3), pages 568-582, March.
    4. Suzumura, Kotaro, 1992. "Cooperative and Noncooperative R&D in an Oligopoly with Spillovers," American Economic Review, American Economic Association, vol. 82(5), pages 1307-1320, December.
    5. Henriques, Irene, 1990. "Cooperative and Noncooperative R&D in Duopoly with Spillovers: Comment," American Economic Review, American Economic Association, vol. 80(3), pages 638-640, June.
    6. Baptista, Rui & Swann, Peter, 1998. "Do firms in clusters innovate more?," Research Policy, Elsevier, vol. 27(5), pages 525-540, September.
    7. Shannon K. Mitchell, 1993. "The Welfare Effects of Rent-Saving and Rent-Seeking," Canadian Journal of Economics, Canadian Economics Association, vol. 26(3), pages 660-669, August.
    8. Fershtman, Chaim & Gandal, Neil, 1994. "Disadvantageous semicollusion," International Journal of Industrial Organization, Elsevier, vol. 12(2), pages 141-154, June.
    9. Severinov, Sergei, 2001. "On Information Sharing and Incentives in R&D," RAND Journal of Economics, The RAND Corporation, vol. 32(3), pages 542-564, Autumn.
    10. repec:bla:jindec:v:47:y:1999:i:2:p:221-30 is not listed on IDEAS
    11. Kamien, Morton I & Muller, Eitan & Zang, Israel, 1992. "Research Joint Ventures and R&D Cartels," American Economic Review, American Economic Association, vol. 82(5), pages 1293-1306, December.
    12. Piga, Claudio & Poyago-Theotoky, Joanna, 2005. "Endogenous R&D spillovers and locational choice," Regional Science and Urban Economics, Elsevier, vol. 35(2), pages 127-139, March.
    13. Besanko, David & Spulber, Daniel F, 1989. "Antitrust Enforcement under Asymmetric Information," Economic Journal, Royal Economic Society, vol. 99(396), pages 408-425, June.
    14. Jacquemin, Alexis & Slade, Margaret E., 1989. "Cartels, collusion, and horizontal merger," Handbook of Industrial Organization, in: R. Schmalensee & R. Willig (ed.), Handbook of Industrial Organization, edition 1, volume 1, chapter 7, pages 415-473, Elsevier.
    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. Jose de Jesus Herrera-Velasquez, 2020. "Allocating Investments in Conglomerate Mergers: A Game Theoretic Approach," KIER Working Papers 1038, Kyoto University, Institute of Economic Research.
    2. 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.
    3. Zhou, Jie & Zhou, Wei & Chu, Tong & Chang, Ying-xiang & Huang, Meng-jia, 2019. "Bifurcation, intermittent chaos and multi-stability in a two-stage Cournot game with R&D spillover and product differentiation," Applied Mathematics and Computation, Elsevier, vol. 341(C), pages 358-378.

    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. Cassiman, Bruno, 2000. "Research joint ventures and optimal R&D policy with asymmetric information," International Journal of Industrial Organization, Elsevier, vol. 18(2), pages 283-314, February.
    2. Shinji Kobayashi, 2015. "On a Dynamic Model of Cooperative and Noncooperative R and D in Oligopoly with Spillovers," Dynamic Games and Applications, Springer, vol. 5(4), pages 599-619, December.
    3. Joanna Poyago-Theotoky & Ben Ferrett, "undated". "Horizontal Agreements and R&D Complementarities: Merger versus RJV," CRIEFF Discussion Papers 1201, Centre for Research into Industry, Enterprise, Finance and the Firm.
    4. Buccella, Domenico & Fanti, Luciano & Gori, Luca, 2021. "A contribution to the theory of R&D investments," GLO Discussion Paper Series 940, Global Labor Organization (GLO).
    5. Long, Ngo Van & Soubeyran, Antoine, 2001. "Cost Manipulation Games in Oligopoly, with Costs of Manipulating," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 42(2), pages 505-533, May.
    6. Ángel L. López & Xavier Vives, 2019. "Overlapping Ownership, R&D Spillovers, and Antitrust Policy," Journal of Political Economy, University of Chicago Press, vol. 127(5), pages 2394-2437.
    7. Amir, Rabah & Wooders, John, 2000. "One-Way Spillovers, Endogenous Innovator/Imitator Roles, and Research Joint Ventures," Games and Economic Behavior, Elsevier, vol. 31(1), pages 1-25, April.
    8. Antonio Tesoriere, 2015. "Competing R&D joint ventures in Cournot oligopoly with spillovers," Journal of Economics, Springer, vol. 115(3), pages 231-256, July.
    9. Samano, Mario & Santugini, Marc & Zaccour, Georges, 2017. "Dynamics in research joint ventures and R&D collaborations," Journal of Economic Dynamics and Control, Elsevier, vol. 77(C), pages 70-92.
    10. Colombo, Stefano & Lambertini, Luca, 2023. "R&D investments with spillovers and endogenous horizontal differentiation," Regional Science and Urban Economics, Elsevier, vol. 98(C).
    11. Suetens, Sigrid, 2008. "Does R&D cooperation facilitate price collusion? An experiment," Journal of Economic Behavior & Organization, Elsevier, vol. 66(3-4), pages 822-836, June.
    12. Ghosh, Arghya & Morita, Hodaka, 2012. "Competitor collaboration and product distinctiveness," International Journal of Industrial Organization, Elsevier, vol. 30(2), pages 137-152.
    13. Chrysovalantou Milliou, 2009. "Endogenous protection of R&D investments," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 42(1), pages 184-205, February.
    14. Bacchiega, Emanuele & Randon, Emanuela & Zirulia, Lorenzo, 2012. "Strategic accessibility competition," Research in Economics, Elsevier, vol. 66(2), pages 195-212.
    15. Luckraz, Shravan, 2011. "R&D games in a Cournot duopoly with isoelastic demand functions: A comment," Economic Modelling, Elsevier, vol. 28(6), pages 2873-2876.
    16. Van Long, N. & Soubeyran, A., 1996. "R&D Spillovers and Location Choice Under Cournot Rivalry," G.R.E.Q.A.M. 96a35, Universite Aix-Marseille III.
    17. López, Ángel L. & Vives, Xavier, 2016. "Cross-ownership, R&D Spillovers, and Antitrust Policy," IESE Research Papers D/1140, IESE Business School.
    18. Luca Lambertini & Gianpaolo Rossini, 2009. "The Gains From Cooperative R&D With A Concave Technology And Spillovers," International Game Theory Review (IGTR), World Scientific Publishing Co. Pte. Ltd., vol. 11(01), pages 77-85.
    19. B.G. Jean Jacques Iritié, 2018. "Economic issues of innovation clusters-based industrial policy: a critical overview," Global Business and Economics Review, Inderscience Enterprises Ltd, vol. 20(3), pages 286-307.
    20. Anna Hammerschmidt, 2006. "A strategic investment game with endogenous absorptive capacity," Department of Economics Working Papers wuwp092, Vienna University of Economics and Business, Department of Economics.

    More about this item

    Keywords

    R&D; Spillover; Semi-collusion; Product differentiation; Horizontal merger; D43; L13; O31;
    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
    • O31 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives

    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:spr:laecrv:v:24:y:2015:i:1:p:1-27:10.1007/s40503-015-0018-6. 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: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    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.