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Collusion and leadership

  • Mouraviev, Igor
  • Rey, Patrick

The paper explores the role of price or quantity leadership in facilitating collusion. It extends the standard analysis of tacit collusion by allowing firms to make their strategic choices either simultaneously or sequentially. It is shown that price leadership indeed facilitates collusion by making it easier to punish deviations by the leader. In case of pure Bertrand competition, price leadership restores the scope for (perfect) collusion in markets where collusion would not be sustainable otherwise. When firms face asymmetric costs or offer differentiated products, price leadership can also enhance the profitability of collusion—in case of asymmetric costs, the less efficient firm must act as the leader. Finally, such leadership is less effective in case of Cournot competition since, following an aggressive deviation by the leader, the follower would rather limit its own output, making it more difficult to punish the deviation. Still, quantity leadership may enhance collusion when it is already somewhat effective in a simultaneous move setting.

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Article provided by Elsevier in its journal International Journal of Industrial Organization.

Volume (Year): 29 (2011)
Issue (Month): 6 ()
Pages: 705-717

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Handle: RePEc:eee:indorg:v:29:y:2011:i:6:p:705-717
DOI: 10.1016/j.ijindorg.2011.03.005
Contact details of provider: Web page: http://www.elsevier.com/locate/inca/505551

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  1. Cooper, David J., 1997. "Barometric price leadership," International Journal of Industrial Organization, Elsevier, vol. 15(3), pages 301-325, May.
  2. Furth, D. & Kovenock, D., 1990. "Price Leadership In A Duopoly With Capacity Constraints And Product Differentiation," Purdue University Economics Working Papers 992, Purdue University, Department of Economics.
  3. Harrington, Joseph E, Jr, 1991. "The Determination of Price and Output Quotas in a Heterogeneous Cartel," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 32(4), pages 767-92, November.
  4. van Damme, Eric & Hurkens, Sjaak, 2004. "Endogenous price leadership," Games and Economic Behavior, Elsevier, vol. 47(2), pages 404-420, May.
  5. Raymond J. Deneckere & Dan Kovenock, 1992. "Price Leadership," Review of Economic Studies, Oxford University Press, vol. 59(1), pages 143-162.
    • Raymond Deneckere & Dan Kovenock, 1988. "Price Leadership," Discussion Papers 773, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
  6. Jeanine Miklós-Thal, 2011. "Optimal collusion under cost asymmetry," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 46(1), pages 99-125, January.
  7. Marshall, Robert C. & Marx, Leslie M. & Raiff, Matthew E., 2008. "Cartel price announcements: The vitamins industry," International Journal of Industrial Organization, Elsevier, vol. 26(3), pages 762-802, May.
  8. Susan Athey & Kyle Bagwell, 1999. "Optimal Collusion with Private Information," Working papers 99-17, Massachusetts Institute of Technology (MIT), Department of Economics.
  9. Hamilton, J.H. & Slutsky, S.M., 1988. "Endogenous Timing In Duopoly Games: Stackelberg Or Cournot Equilibria," Papers 88-4, Florida - College of Business Administration.
  10. Jean Tirole, 1988. "The Theory of Industrial Organization," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262200716, March.
  11. Deneckere, Raymond J & Kovenock, Dan & Lee, Robert, 1992. "A Model of Price Leadership Based on Consumer Loyalty," Journal of Industrial Economics, Wiley Blackwell, vol. 40(2), pages 147-56, June.
  12. Eric van Damme & Sjaak Hurkens, 1996. "Endogenous Stackelberg leadership," Economics Working Papers 190, Department of Economics and Business, Universitat Pompeu Fabra.
  13. Maskin, Eric & Tirole, Jean, 1988. "A Theory of Dynamic Oligopoly, II: Price Competition, Kinked Demand Curves, and Edgeworth Cycles," Econometrica, Econometric Society, vol. 56(3), pages 571-99, May.
  14. Joseph E. Harrington, Jr, 2006. "How Do Cartels Operate?," Economics Working Paper Archive 531, The Johns Hopkins University,Department of Economics.
  15. Ishibashi, Ikuo, 2008. "Collusive price leadership with capacity constraints," International Journal of Industrial Organization, Elsevier, vol. 26(3), pages 704-715, May.
  16. George J. Stigler, 1947. "The Kinky Oligopoly Demand Curve and Rigid Prices," Journal of Political Economy, University of Chicago Press, vol. 55, pages 432.
  17. Rotemberg, Julio J & Saloner, Garth, 1990. "Collusive Price Leadership," Journal of Industrial Economics, Wiley Blackwell, vol. 39(1), pages 93-111, September.
  18. John C. Harsanyi & Reinhard Selten, 1988. "A General Theory of Equilibrium Selection in Games," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262582384, March.
  19. Harrington, Joseph E., 2006. "How Do Cartels Operate?," Foundations and Trends(R) in Microeconomics, now publishers, vol. 2(1), pages 1-105, August.
  20. B. Douglas Bernheim & Michael D. Whinston, 1990. "Multimarket Contact and Collusive Behavior," RAND Journal of Economics, The RAND Corporation, vol. 21(1), pages 1-26, Spring.
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