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Characterising equilibrium selection in global games with strategic complementarities

  • 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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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
Contact details of provider: Web page: http://www.elsevier.com/locate/inca/622869

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  1. Bernardo Guimaraes & Stephen Morris, 2006. "Risk and wealth in a model of self-fulfilling currency attacks," LSE Research Online Documents on Economics 4804, London School of Economics and Political Science, LSE Library.
  2. 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.
  3. Itay Goldstein, 2005. "Strategic Complementarities and the Twin Crises," Economic Journal, Royal Economic Society, vol. 115(503), pages 368-390, 04.
  4. 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.
  5. Corsetti, Giancarlo & Dasgupta, Amil & Morris, Stephen & Shin, Hyun Song, 2000. "Does One Soros Make a Difference? A Theory of Currency Crises with Large and Small Traders," CEPR Discussion Papers 2610, C.E.P.R. Discussion Papers.
  6. Oyama, Daisuke & Takahashi, Satoru, 2011. "On the relationship between robustness to incomplete information and noise-independent selection in global games," Journal of Mathematical Economics, Elsevier, vol. 47(6), pages 683-688.
  7. Jean-Charles Rochet & Xavier Vives, 2002. "Coordination failures and the lender of last resort: was Bagehot right after all?," LSE Research Online Documents on Economics 24928, London School of Economics and Political Science, LSE Library.
  8. Oyama, Daisuke & Tercieux, Olivier, 2009. "Iterated potential and robustness of equilibria," Journal of Economic Theory, Elsevier, vol. 144(4), pages 1726-1769, July.
  9. Heinemann, Frank & Nagel, Rosemarie & Ockenfels, Peter, 2004. "Measuring Strategic Uncertainty in Coordination Games," Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems 6, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
  10. Basteck, Christian & Daniëls, Tijmen R. & Heinemann, Frank, 2013. "Characterising equilibrium selection in global games with strategic complementarities," Journal of Economic Theory, Elsevier, vol. 148(6), pages 2620-2637.
  11. Morris, Stephen & Shin, Hyun Song, 1997. "Unique Equilibrium in a Model of Self-fulfilling Currency Attacks," CEPR Discussion Papers 1687, C.E.P.R. Discussion Papers.
  12. Bryant, John, 1983. "A Simple Rational Expectations Keynes-Type Model," The Quarterly Journal of Economics, MIT Press, vol. 98(3), pages 525-28, August.
  13. Steiner, Jakub & Sakovics, Jozsef, 2008. "Who Matters in Coordination Problems?," SIRE Discussion Papers 2008-27, Scottish Institute for Research in Economics (SIRE).
  14. 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.
  15. Carlsson, Hans & Ganslandt, Mattias, 1998. "Noisy equilibrium selection in coordination games," Economics Letters, Elsevier, vol. 60(1), pages 23-34, July.
  16. Hans Carlsson & Eric van Damme, 1993. "Global Games and Equilibrium Selection," Levine's Working Paper Archive 122247000000001088, David K. Levine.
  17. Atsushi Kajii & Stephen Morris, 1997. "The Robustness of Equilibria to Incomplete Information," Econometrica, Econometric Society, vol. 65(6), pages 1283-1310, November.
  18. 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.
  19. 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.
  20. 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.
  21. repec:ner:tilbur:urn:nbn:nl:ui:12-154416 is not listed on IDEAS
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