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Characterising equilibrium selection in global games with strategic complementarities

Listed author(s):
  • Basteck, Christian
  • Daniëls, Tijmen R.
  • Heinemann, Frank

Global games are widely used to predict behaviour in games with strategic complementarities and multiple equilibria. We establish two results on the global game selection. First, we show that, for any supermodular complete information game, the global game selection is independent of the payoff functions chosen for the gameʼs global game embedding. Second, we give a simple sufficient criterion to derive the selection and establish noise independence in many-action games by decomposing them into games with smaller action sets, to which we may often apply simple criteria. We also report in which small games noise independence may be established by counting the number of players or actions.

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File URL: http://www.sciencedirect.com/science/article/pii/S0022053113001245
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Article provided by Elsevier in its journal Journal of Economic Theory.

Volume (Year): 148 (2013)
Issue (Month): 6 ()
Pages: 2620-2637

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Handle: RePEc:eee:jetheo:v:148:y:2013:i:6:p:2620-2637
DOI: 10.1016/j.jet.2013.07.006
Contact details of provider: Web page: http://www.elsevier.com/locate/inca/622869

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  1. Oyama, Daisuke & Tercieux, Olivier, 2009. "Iterated potential and robustness of equilibria," Journal of Economic Theory, Elsevier, vol. 144(4), pages 1726-1769, July.
  2. Atsushi Kajii & Stephen Morris, 1997. "The Robustness of Equilibria to Incomplete Information," Econometrica, Econometric Society, vol. 65(6), pages 1283-1310, November.
  3. Carlsson, Hans & Ganslandt, Mattias, 1998. "Noisy equilibrium selection in coordination games," Economics Letters, Elsevier, vol. 60(1), pages 23-34, July.
  4. Rochet, Jean-Charles & Vives, Xavier, 2002. "Coordination Failures and the Lender of Last Resort: Was Bagehot Right After All?," CEPR Discussion Papers 3233, C.E.P.R. Discussion Papers.
  5. Morris, Stephen & Shin, Hyun Song, 1998. "Unique Equilibrium in a Model of Self-Fulfilling Currency Attacks," American Economic Review, American Economic Association, vol. 88(3), pages 587-597, June.
  6. Hyun Song Shin & Giancarlo Corsetti & Amil Dasgupta & Stephen Morris, 2001. "Does One Soros Make a Difference? A Theory of Currency Crises with Large and Small Traders," FMG Discussion Papers dp372, Financial Markets Group.
  7. Frankel, David M. & Morris, Stephen & Pauzner, Ady, 2003. "Equilibrium selection in global games with strategic complementarities," Journal of Economic Theory, Elsevier, vol. 108(1), pages 1-44, January.
  8. Hans Carlsson & Eric van Damme, 1993. "Global Games and Equilibrium Selection," Levine's Working Paper Archive 122247000000001088, David K. Levine.
  9. John B Van Huyck & Raymond C Battalio & Richard O Beil, 1997. "Tacit coordination games, strategic uncertainty, and coordination failure," Levine's Working Paper Archive 1225, David K. Levine.
  10. Frank Heinemann & Rosemarie Nagel & Peter Ockenfels, 2004. "Measuring strategic uncertainty in coordination games," Economics Working Papers 804, Department of Economics and Business, Universitat Pompeu Fabra.
  11. Basteck, Christian & Daniëls, Tijmen R., 2011. "Every symmetric 3×3 global game of strategic complementarities has noise-independent selection," Journal of Mathematical Economics, Elsevier, vol. 47(6), pages 749-754.
  12. Steiner, Jakub & Sakovics, Jozsef, 2008. "Who Matters in Coordination Problems?," SIRE Discussion Papers 2008-27, Scottish Institute for Research in Economics (SIRE).
  13. Bernardo Guimaraes & Stephen Morris, 2005. "Risk and Wealth in a Model of Self-Fulfilling Currency Attacks," Levine's Bibliography 122247000000000790, UCLA Department of Economics.
  14. Alex Cukierman & Itay Goldstein & Yossi Spiegel, 2004. "The Choice of Exchange-Rate Regime and Speculative Attacks," Journal of the European Economic Association, MIT Press, vol. 2(6), pages 1206-1241, December.
  15. Christian Basteck & Tijmen R. Daniëls & Frank Heinemann, 2010. "Characterising Equilibrium Selection in Global Games with Strategic Complementarities," SFB 649 Discussion Papers SFB649DP2010-008, Sonderforschungsbereich 649, Humboldt University, Berlin, Germany.
  16. Daisuke Oyama & Satoru Takahashi, 2011. "On the Relationship between Robustness to Incomplete Information and Noise-Independent Selection in Global Games," Working Papers 1324, Princeton University, Department of Economics, Econometric Research Program..
  17. Itay Goldstein, 2005. "Strategic Complementarities and the Twin Crises," Economic Journal, Royal Economic Society, vol. 115(503), pages 368-390, 04.
  18. John Bryant, 1983. "A Simple Rational Expectations Keynes-type Model," The Quarterly Journal of Economics, Oxford University Press, vol. 98(3), pages 525-528.
  19. Frank Heinemann & Rosemarie Nagel & Peter Ockenfels, 2004. "The Theory of Global Games on Test: Experimental Analysis of Coordination Games with Public and Private Information," Econometrica, Econometric Society, vol. 72(5), pages 1583-1599, 09.
  20. Giancarlo Corsetti & Bernardo Guimaraes & Nouriel Roubini, 2003. "International Lending of Last Resort and Moral Hazard: A Model of IMF's Catalytic Finance," NBER Working Papers 10125, National Bureau of Economic Research, Inc.
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