IDEAS home Printed from https://ideas.repec.org/p/cpr/ceprdp/10081.html
   My bibliography  Save this paper

Round-Robin Versus Elimination in Tournaments with a Dominant Player

Author

Listed:
  • Sela, Aner
  • Megidish, Reut

Abstract

We study round-robin and elimination tournaments with three players where one player is dominant, i.e., he has a higher value of winning than his weaker opponents. In every stage, a pair-wise match is modelled as an all-pay auction. We demonstrate that the expected payoff of the weak players in the round-robin tournament is higher than or equal to their expected payoffs in the elimination tournament. On the other hand, the expected payoff of the dominant player in the elimination tournament could be either higher or lower than in the round-robin tournament. We also show that if a contest designer wishes to maximize the dominant player's probability to win he should organize a round-robin tournament. However, if he wishes to maximize the players' expected total effort, then if the asymmetry between the players is relatively low, he should prefer the elimination tournament, while if the asymmetry is relatively high, he should prefer the round-robin tournament.

Suggested Citation

  • Sela, Aner & Megidish, Reut, 2014. "Round-Robin Versus Elimination in Tournaments with a Dominant Player," CEPR Discussion Papers 10081, C.E.P.R. Discussion Papers.
    • Handle: RePEc:cpr:ceprdp:10081
    as

    Download full text from publisher

    File URL: https://cepr.org/publications/DP10081
    Download Restriction: CEPR Discussion Papers are free to download for our researchers, subscribers and members. If you fall into one of these categories but have trouble downloading our papers, please contact us at subscribers@cepr.org
    ---><---

    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. Lazear, Edward P & Rosen, Sherwin, 1981. "Rank-Order Tournaments as Optimum Labor Contracts," Journal of Political Economy, University of Chicago Press, vol. 89(5), pages 841-864, October.
    2. Jose Apesteguia & Ignacio Palacios-Huerta, 2010. "Psychological Pressure in Competitive Environments: Evidence from a Randomized Natural Experiment," American Economic Review, American Economic Association, vol. 100(5), pages 2548-2564, December.
    3. Klumpp, Tilman & Polborn, Mattias K., 2006. "Primaries and the New Hampshire Effect," Journal of Public Economics, Elsevier, vol. 90(6-7), pages 1073-1114, August.
    4. Michael R. Baye & Dan Kovenock & Casper G. Vries, 1996. "The all-pay auction with complete information," Springer Books, in: Roger D. Congleton & Arye L. Hillman & Kai A. Konrad (ed.), 40 Years of Research on Rent Seeking 1, pages 209-223, Springer.
    5. Rick Harbaugh & Tilman Klumpp, 2005. "Early Round Upsets and Championship Blowouts," Economic Inquiry, Western Economic Association International, vol. 43(2), pages 316-329, April.
    6. Cary Deck & Roman Sheremeta, 2010. "Fight or Flight? Defending Against Sequential Attacks in the Game of Siege," Working Papers 10-20, Chapman University, Economic Science Institute.
    7. Mark Gradstein & Kai A. Konrad, 1999. "Orchestrating Rent Seeking Contests," Springer Books, in: Roger D. Congleton & Arye L. Hillman & Kai A. Konrad (ed.), 40 Years of Research on Rent Seeking 1, pages 571-580, Springer.
    8. Dmitry Ryvkin & Andreas Ortmann, 2008. "The Predictive Power of Three Prominent Tournament Formats," Management Science, INFORMS, vol. 54(3), pages 492-504, March.
    9. Martin G. Kocher & Marc V. Lenz & Matthias Sutter, 2012. "Psychological Pressure in Competitive Environments: New Evidence from Randomized Natural Experiments," Management Science, INFORMS, vol. 58(8), pages 1585-1591, August.
    10. Rosen, Sherwin, 1986. "Prizes and Incentives in Elimination Tournaments," American Economic Review, American Economic Association, vol. 76(4), pages 701-715, September.
    11. Arye L. Hillman & John G. Riley, 1989. "Politically Contestable Rents And Transfers," Economics and Politics, Wiley Blackwell, vol. 1(1), pages 17-39, March.
    12. Christopher Harris & John Vickers, 1985. "Perfect Equilibrium in a Model of a Race," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 52(2), pages 193-209.
    13. Stefan Szymanski, 2010. "The Economic Design of Sporting Contests," Palgrave Macmillan Books, in: The Comparative Economics of Sport, chapter 1, pages 1-78, Palgrave Macmillan.
    14. Yves Breitmoser & Jonathan Tan & Daniel Zizzo, 2010. "Understanding perpetual R&D races," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 44(3), pages 445-467, September.
    15. Zizzo, Daniel John, 2002. "Racing with uncertainty: a patent race experiment," International Journal of Industrial Organization, Elsevier, vol. 20(6), pages 877-902, June.
    16. Christian Groh & Benny Moldovanu & Aner Sela & Uwe Sunde, 2012. "Optimal seedings in elimination tournaments," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 49(1), pages 59-80, January.
    17. Sela, Aner & Megidish, Reut, 2014. "Optimal Allocations in Round-Robin Tournaments," CEPR Discussion Papers 9873, C.E.P.R. Discussion Papers.
    18. Alex Krumer, 2013. "Best-of-two contests with psychological effects," Theory and Decision, Springer, vol. 75(1), pages 85-100, July.
    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. Alex Krumer & Reut Megidish & Aner Sela, 2017. "First-mover advantage in round-robin tournaments," Social Choice and Welfare, Springer;The Society for Social Choice and Welfare, vol. 48(3), pages 633-658, March.

    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. Alex Krumer & Reut Megidish & Aner Sela, 2017. "Round‐Robin Tournaments with a Dominant Player," Scandinavian Journal of Economics, Wiley Blackwell, vol. 119(4), pages 1167-1200, October.
    2. Alex Krumer & Reut Megidish & Aner Sela, 2017. "First-mover advantage in round-robin tournaments," Social Choice and Welfare, Springer;The Society for Social Choice and Welfare, vol. 48(3), pages 633-658, March.
    3. Konrad, Kai A., 2007. "Strategy in contests: an introduction [Strategie in Turnieren – eine Einführung]," Discussion Papers, Research Unit: Market Processes and Governance SP II 2007-01, WZB Berlin Social Science Center.
    4. Emmanuel Dechenaux & Dan Kovenock & Roman Sheremeta, 2015. "A survey of experimental research on contests, all-pay auctions and tournaments," Experimental Economics, Springer;Economic Science Association, vol. 18(4), pages 609-669, December.
    5. Sela, Aner & Megidish, Reut, 2014. "Optimal Allocations in Round-Robin Tournaments," CEPR Discussion Papers 9873, C.E.P.R. Discussion Papers.
    6. Aner Sela & Oz Tsahi, 2020. "On the optimal allocation of prizes in best-of-three all-pay auctions," Social Choice and Welfare, Springer;The Society for Social Choice and Welfare, vol. 55(2), pages 255-273, August.
    7. Kai A. Konrad & Dan Kovenock, 2010. "Contests With Stochastic Abilities," Economic Inquiry, Western Economic Association International, vol. 48(1), pages 89-103, January.
    8. Kovenock, Dan & Konrad, Kai A., 2006. "Multi-Stage Contests with Stochastic Ability," CEPR Discussion Papers 5844, C.E.P.R. Discussion Papers.
    9. Aner Sela, 2023. "Resource allocations in the best-of-k ( $$k=2,3$$ k = 2 , 3 ) contests," Journal of Economics, Springer, vol. 139(3), pages 235-260, August.
    10. Shakun D. Mago & Roman M. Sheremeta, 2017. "Multi‐battle Contests: An Experimental Study," Southern Economic Journal, John Wiley & Sons, vol. 84(2), pages 407-425, October.
    11. Mueller-Langer Frank & Andreoli-Versbach Patrick, 2017. "Leading-Effect, Risk-Taking and Sabotage in Two-Stage Tournaments: Evidence from a Natural Experiment," Journal of Economics and Statistics (Jahrbuecher fuer Nationaloekonomie und Statistik), De Gruyter, vol. 237(1), pages 1-28, February.
    12. Kimbrough, Erik O. & Laughren, Kevin & Sheremeta, Roman, 2020. "War and conflict in economics: Theories, applications, and recent trends," Journal of Economic Behavior & Organization, Elsevier, vol. 178(C), pages 998-1013.
    13. Alex Krumer, 2015. "The Order of Games in a Best-of-Three Contest," Journal of Sports Economics, , vol. 16(2), pages 185-200, February.
    14. Alex Krumer, 2013. "Best-of-two contests with psychological effects," Theory and Decision, Springer, vol. 75(1), pages 85-100, July.
    15. Konrad, Kai A. & Kovenock, Dan, 2009. "Multi-battle contests," Games and Economic Behavior, Elsevier, vol. 66(1), pages 256-274, May.
    16. Häfner, Samuel, 2017. "A tug-of-war team contest," Games and Economic Behavior, Elsevier, vol. 104(C), pages 372-391.
    17. Netanel Nissim & Aner Sela, 2020. "The Third Place Game," Journal of Sports Economics, , vol. 21(1), pages 64-86, January.
    18. Dmitry Ryvkin & Andreas Ortmann, 2008. "The Predictive Power of Three Prominent Tournament Formats," Management Science, INFORMS, vol. 54(3), pages 492-504, March.
    19. Sheremeta, Roman, 2009. "Essays on Experimental Investigation of Lottery Contests," MPRA Paper 49888, University Library of Munich, Germany.
    20. Lian Jian & Zheng Li & Tracy Xiao Liu, 2017. "Simultaneous versus sequential all-pay auctions: an experimental study," Experimental Economics, Springer;Economic Science Association, vol. 20(3), pages 648-669, September.

    More about this item

    Keywords

    All-pay auctions; Elimination tournaments; Round-robin tournaments;
    All these keywords.

    JEL classification:

    • D44 - Microeconomics - - Market Structure, Pricing, and Design - - - Auctions

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:cpr:ceprdp:10081. 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: the person in charge (email available below). General contact details of provider: https://www.cepr.org .

    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.