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Tullock Contests with Asymmetric Information

  • Einy, E
  • Haimanko, O
  • Moreno, D
  • Sela, A
  • Shitovitz, B

Under standard assumptions about players’ cost functions, we show that a Tullock contest with asymmetric information has a pure strategy equilibrium. Moreover, when players have a common value and a common state independent linear cost function, a two player Tullock contest in which one player has an information advantage has a unique equilibrium. In this equilibrium both players exert the same expected effort, although the player with information advantage has a greater payoff and wins the prize less frequently than his opponent. When there are more than two players in the contest, an information advantage leads to higher payoffs, but the other properties of equilibrium no longer hold.

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File URL: http://hermes-ir.lib.hit-u.ac.jp/rs/bitstream/10086/25902/1/070econDP13-11.pdf
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Paper provided by Graduate School of Economics, Hitotsubashi University in its series Discussion Papers with number 2013-11.

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Length: 25 p.
Date of creation: Sep 2013
Date of revision:
Handle: RePEc:hit:econdp:2013-11
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Web page: http://www.econ.hit-u.ac.jp/

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  1. Richard Cornes & Roger Hartley, 2002. "Asymmetric Contests with General Technologies," Keele Economics Research Papers KERP 2002/22, Centre for Economic Research, Keele University.
  2. Qiang Fu & Jingfeng Lu, 2012. "The optimal multi-stage contest," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 51(2), pages 351-382, October.
  3. Gil S. Epstein & Yosef Mealem & Shmuel Nitzan, 2010. "Political Culture and Discrimination in Contests," CESifo Working Paper Series 3170, CESifo Group Munich.
  4. Baye, M.R. & Kovenock, D., 1993. "The Solution of the Tullock Rent-Seeking Game when R > 2 : Mixed-Strategy Equilibria and Mean Dissipation Rates," Discussion Paper 1993-68, Tilburg University, Center for Economic Research.
  5. Paul Schweinzer & Ella Segev, 2012. "The optimal prize structure of symmetric Tullock contests," Public Choice, Springer, vol. 153(1), pages 69-82, October.
  6. Glazer, A. & Konrad, K.A., 1997. "Taxation of Rent-Seeking Activities," Papers 97-98-04, California Irvine - School of Social Sciences.
  7. Rajiv Vohra, 1997. "Incomplete Information, Incentive Compatibility and the Core," Working Papers 97-11, Brown University, Department of Economics.
  8. Takeshi Yamazaki, 2008. "On the Existence and Uniqueness of Pure-Strategy Nash Equilibrium in Asymmetric Rent-Seeking Contests," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 10(2), pages 317-327, 04.
  9. Wärneryd, Karl, 2001. "Information in conflicts
    [Information in Konflikten]
    ," Discussion Papers, Research Unit: Market Processes and Governance FS IV 01-11, Social Science Research Center Berlin (WZB).
  10. Konrad, Kai A., 2001. "Investment in the Absence of Property Rights: The Role of Incumbency Advantages," CEPR Discussion Papers 3050, C.E.P.R. Discussion Papers.
  11. Françoise Forges & Ram Orzach, 2010. "Core-stable Rings in Second Price Auctions with Common Values," Working Papers 2010.119, Fondazione Eni Enrico Mattei.
  12. Skaperdas, Stergios & Gan, Li, 1995. "Risk Aversion in Contests," Economic Journal, Royal Economic Society, vol. 105(431), pages 951-62, July.
  13. Chowdhury, Subhasish M. & Sheremeta, Roman M., 2011. "Multiple equilibria in Tullock contests," Economics Letters, Elsevier, vol. 112(2), pages 216-219, August.
  14. Nitzan, Shmuel, 1994. "Modelling rent-seeking contests," European Journal of Political Economy, Elsevier, vol. 10(1), pages 41-60, May.
  15. Mark Fey, 2008. "Rent-seeking contests with incomplete information," Public Choice, Springer, vol. 135(3), pages 225-236, June.
  16. Baye, Michael R. & Hoppe, Heidrun C., 2003. "The strategic equivalence of rent-seeking, innovation, and patent-race games," Games and Economic Behavior, Elsevier, vol. 44(2), pages 217-226, August.
  17. Baye, M.R. & Kovenock, D. & De Vries, C.G., 1993. "The Solution to the Tullock Rent-Seeking Game when r>2: Mixed-Strategy Equilibria and Mean Dissipation Rates," Purdue University Economics Working Papers 1039, Purdue University, Department of Economics.
  18. Cédric Wasser, 2013. "Incomplete information in rent-seeking contests," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 53(1), pages 239-268, May.
  19. Perez-Castrillo, J David & Verdier, Thierry, 1992. "A General Analysis of Rent-Seeking Games," Public Choice, Springer, vol. 73(3), pages 335-50, April.
  20. repec:dau:papers:123456789/7891 is not listed on IDEAS
  21. Skaperdas, Stergios, 1996. "Contest Success Functions," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 7(2), pages 283-90, February.
  22. Fang, Hanming, 2002. "Lottery versus All-Pay Auction Models of Lobbying," Public Choice, Springer, vol. 112(3-4), pages 351-71, September.
  23. Baye, Michael R & Kovenock, Dan & de Vries, Casper G, 1994. "The Solution to the Tullock Rent-Seeking Game When R Is Greater Than 2: Mixed-Strategy Equilibria and Mean Dissipation Rates," Public Choice, Springer, vol. 81(3-4), pages 363-80, December.
  24. Cohen, Chen & Sela, Aner, 2005. "Manipulations in contests," Economics Letters, Elsevier, vol. 86(1), pages 135-139, January.
  25. Szidarovszky, Ferenc & Okuguchi, Koji, 1997. "On the Existence and Uniqueness of Pure Nash Equilibrium in Rent-Seeking Games," Games and Economic Behavior, Elsevier, vol. 18(1), pages 135-140, January.
  26. Jörg Franke & Christian Kanzow & Wolfgang Leininger & Alexandra Schwartz, 2013. "Effort maximization in asymmetric contest games with heterogeneous contestants," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 52(2), pages 589-630, March.
  27. Malueg, David A. & Orzach, Ram, 2009. "Revenue comparison in common-value auctions: Two examples," Economics Letters, Elsevier, vol. 105(2), pages 177-180, November.
  28. Einy, Ezra & Moreno, Diego & Shitovitz, Benyamin, 2002. "Information Advantage in Cournot Oligopoly," Journal of Economic Theory, Elsevier, vol. 106(1), pages 151-160, September.
  29. Karl Wärneryd, 2012. "Multi-player contests with asymmetric information," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 51(2), pages 277-287, October.
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