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Vertical Disintegration: A Dynamic Markovian Approach

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  • Didier Laussel
  • Ngo Van Long

Abstract

In a model where a monopolistic downstream firm (assembler) negotiates simultaneously with each of its intermediate‐input suppliers the prices of the complementary components which enter its product, we analyze the process by which the assembler separates from its suppliers as a Markov Perfect equilibrium. Due to a negative strategic effect (the prices and profits of independent suppliers decrease when their number increases), the assembler’s marginal return from keeping an upstream subsidiary is lower than the market value of an independent supplier. Separation is immediate when the downstream firm’s initial number of upstream subsidiaries is below a critical level. It is progressive in the reverse case and eventually leads to a mixed strategy whereby the assembler keeps all the remaining subsidiaries with some probability, and sells all them off in one go with the complementary probability.

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  • Didier Laussel & Ngo Van Long, 2012. "Vertical Disintegration: A Dynamic Markovian Approach," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 21(3), pages 745-771, September.
    • Handle: RePEc:bla:jemstr:v:21:y:2012:i:3:p:745-771
    DOI: j.1530-9134.2012.00345.x
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    1. Bond, Eric W. & Samuelson, Larry, 1987. "The Coase conjecture need not hold for durable good monopolies with depreciation," Economics Letters, Elsevier, vol. 24(1), pages 93-97.
    2. Economides, Nicholas & Salop, Steven C, 1992. "Competition and Integration among Complements, and Network Market Structure," Journal of Industrial Economics, Wiley Blackwell, vol. 40(1), pages 105-123, March.
    3. Larry M. Ausubel & Raymond J. Deneckere, 1989. "Reputation in Bargaining and Durable Goods Monopoly," Levine's Working Paper Archive 201, David K. Levine.
    4. Perry, Martin K., 1989. "Vertical integration: Determinants and effects," Handbook of Industrial Organization, in: R. Schmalensee & R. Willig (ed.), Handbook of Industrial Organization, edition 1, volume 1, chapter 4, pages 183-255, Elsevier.
    5. Gaudet, G. & Salant, S., 1989. "Towards A Theory Of Horizontal Mergers," Papers 89-24, Michigan - Center for Research on Economic & Social Theory.
    6. Karp, Larry, 1996. "Monopoly Power Can Be Disadvantageous in the Extraction of a Durable Nonrenewable Resource," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 37(4), pages 825-849, November.
    7. Laussel, Didier & de Montmarin, Maxime & Van Long, Ngo, 2004. "Dynamic duopoly with congestion effects," International Journal of Industrial Organization, Elsevier, vol. 22(5), pages 655-677, May.
    8. Milliou, Chrysovalantou & Petrakis, Emmanuel, 2007. "Upstream horizontal mergers, vertical contracts, and bargaining," International Journal of Industrial Organization, Elsevier, vol. 25(5), pages 963-987, October.
    9. Dockner, Engelbert J. & Sorger, Gerhard, 1996. "Existence and Properties of Equilibria for a Dynamic Game on Productive Assets," Journal of Economic Theory, Elsevier, vol. 71(1), pages 209-227, October.
    10. Chen, Yongmin, 2001. "On Vertical Mergers and Their Competitive Effects," RAND Journal of Economics, The RAND Corporation, vol. 32(4), pages 667-685, Winter.
    11. Matsushima, Noriaki & Mizuno, Tomomichi, 2013. "Vertical separation as a defense against strong suppliers," European Journal of Operational Research, Elsevier, vol. 228(1), pages 208-216.
    12. Armando Gomes, 2000. "Going Public without Governance: Managerial Reputation Effects," Journal of Finance, American Finance Association, vol. 55(2), pages 615-646, April.
    13. Géarard Gaudet & Ngo Van Long, 1996. "Vertical Integration, Foreclosure, and profits in the Presence of Double Marginalization," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 5(3), pages 409-432, September.
    14. Dockner, Engelbert J, 1992. "A Dynamic Theory of Conjectural Variations," Journal of Industrial Economics, Wiley Blackwell, vol. 40(4), pages 377-395, December.
    15. Hugo Sonnenschein, 1968. "The Dual of Duopoly Is Complementary Monopoly: or, Two of Cournot's Theories Are One," Journal of Political Economy, University of Chicago Press, vol. 76(2), pages 316-316.
    16. Ausubel, Lawrence M & Deneckere, Raymond J, 1989. "Reputation in Bargaining and Durable Goods Monopoly," Econometrica, Econometric Society, vol. 57(3), pages 511-531, May.
    17. Peter M. DeMarzo & Branko Uro, 2006. "Ownership Dynamics and Asset Pricing with a Large Shareholder," Journal of Political Economy, University of Chicago Press, vol. 114(4), pages 774-815, August.
    18. Nancy L. Stokey, 1981. "Rational Expectations and Durable Goods Pricing," Bell Journal of Economics, The RAND Corporation, vol. 12(1), pages 112-128, Spring.
    19. Coase, Ronald H, 1972. "Durability and Monopoly," Journal of Law and Economics, University of Chicago Press, vol. 15(1), pages 143-149, April.
    20. Dockner,Engelbert J. & Jorgensen,Steffen & Long,Ngo Van & Sorger,Gerhard, 2000. "Differential Games in Economics and Management Science," Cambridge Books, Cambridge University Press, number 9780521637329, November.
    21. Noriaki Matsushima & Tomomichi Mizuno, 2010. "How do market structures affect decisions on vertical integration/separation?," ISER Discussion Paper 0770, Institute of Social and Economic Research, Osaka University.
    22. R. Schmalensee & R. Willig (ed.), 1989. "Handbook of Industrial Organization," Handbook of Industrial Organization, Elsevier, edition 1, volume 2, number 2.
    23. R. Schmalensee & R. Willig (ed.), 1989. "Handbook of Industrial Organization," Handbook of Industrial Organization, Elsevier, edition 1, volume 1, number 1.
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    Cited by:

    1. Kitamura, Hiroshi & Matsushima, Noriaki & Sato, Misato, 2018. "Exclusive contracts with complementary inputs," International Journal of Industrial Organization, Elsevier, vol. 56(C), pages 145-167.
    2. Laussel, Didier & Van Long, Ngo & Resende, Joana, 2015. "Network effects, aftermarkets and the Coase conjecture: A dynamic Markovian approach," International Journal of Industrial Organization, Elsevier, vol. 41(C), pages 84-96.
    3. Noriaki Matsushima & Fumitoshi Mizutani, 2014. "How Does Market Size Affect Vertical Structure When Considering Vertical Coordination? Application to the Railway Industry," Pacific Economic Review, Wiley Blackwell, vol. 19(5), pages 657-676, December.
    4. Tarantino, Emanuele & Reisinger, Markus, 2016. "Patent Pools in Input Markets," CEPR Discussion Papers 11512, C.E.P.R. Discussion Papers.
    5. Ursino Giovanni, 2015. "Supply Chain Control: A Theory of Vertical Integration," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 15(4), pages 1831-1866, October.
    6. Markus Reisinger & Emanuele Tarantino, 2015. "Vertical integration, foreclosure, and productive efficiency," RAND Journal of Economics, RAND Corporation, vol. 46(3), pages 461-479, September.
    7. repec:dpr:wpaper:0918 is not listed on IDEAS
    8. Ngo Long, 2015. "Dynamic Games Between Firms and Infinitely Lived Consumers: A Review of the Literature," Dynamic Games and Applications, Springer, vol. 5(4), pages 467-492, December.
    9. Matsushima, Noriaki & Mizuno, Tomomichi, 2013. "Vertical separation as a defense against strong suppliers," European Journal of Operational Research, Elsevier, vol. 228(1), pages 208-216.
    10. Spulber, Daniel F., 2016. "Patent licensing and bargaining with innovative complements and substitutes," Research in Economics, Elsevier, vol. 70(4), pages 693-713.

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