On consensus through communication without a commonly known protocol
The present paper extends the standard model of pairwise communication among Bayesian agents to cases where the structure of the communication protocol is not commonly known. We show that, even under standard strict conditions on the structure of the protocols and the nature of the transmitted signals, a consensus may never be reached if very little asymmetric information about the protocol is introduced.
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- Koessler, Frederic, 2001.
"Common knowledge and consensus with noisy communication,"
Mathematical Social Sciences,
Elsevier, vol. 42(2), pages 139-159, September.
- Frédéric Koessler, 2000. "Common knowledge and consensus with noisy communication," Working Papers of BETA 2000-05, Bureau d'Economie Théorique et Appliquée, UDS, Strasbourg.
- Frederic Koessler, 2000. "Common Knowledge and Consensus with Noisy Communication," Econometric Society World Congress 2000 Contributed Papers 0887, Econometric Society.
- Krasucki, Paul, 1996. "Protocols Forcing Consensus," Journal of Economic Theory, Elsevier, vol. 70(1), pages 266-272, July.
- Robert J Aumann, 1999. "Agreeing to Disagree," Levine's Working Paper Archive 512, David K. Levine.
- Aumann, Robert & Brandenburger, Adam, 1995.
"Epistemic Conditions for Nash Equilibrium,"
Econometric Society, vol. 63(5), pages 1161-80, September.
- Heifetz, Aviad, 1996. "Comment on Consensus without Common Knowledge," Journal of Economic Theory, Elsevier, vol. 70(1), pages 273-277, July.
- R. Aumann, 2010.
"Correlated Equilibrium as an expression of Bayesian Rationality,"
513, UCLA Department of Economics.
- Aumann, Robert J, 1987. "Correlated Equilibrium as an Expression of Bayesian Rationality," Econometrica, Econometric Society, vol. 55(1), pages 1-18, January.
- Robert J. Aumann, 2010. "Correlated Equilibrium as an expression of Bayesian Rationality," Levine's Working Paper Archive 661465000000000377, David K. Levine.
- Ménager, Lucie, 2008. "Consensus and common knowledge of an aggregate of decisions," Games and Economic Behavior, Elsevier, vol. 62(2), pages 722-731, March.
- John Geanakoplos, 1989. "Game Theory Without Partitions, and Applications to Speculation and Consensus," Cowles Foundation Discussion Papers 914, Cowles Foundation for Research in Economics, Yale University.
- Robert J. Aumann & Sergiu Hart & Motty Perry, 2005.
"Conditioning and the Sure-Thing Principle,"
Discussion Paper Series
dp393, The Federmann Center for the Study of Rationality, the Hebrew University, Jerusalem.
- Houy, Nicolas & Ménager, Lucie, 2008.
"Communication, consensus and order. Who wants to speak first?,"
Journal of Economic Theory,
Elsevier, vol. 143(1), pages 140-152, November.
- Nicolas Houy & Lucie Ménager, 2005. "Communication, consensus and order. Who wants to speak first ?," Cahiers de la Maison des Sciences Economiques v05030, Université Panthéon-Sorbonne (Paris 1), revised Jan 2006.
- Nicolas Houy & Lucie Ménager, 2005. "Communication, consensus and order. Who wants to speak first ?," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) halshs-00194365, HAL.
- Milgrom, Paul & Stokey, Nancy, 1982.
"Information, trade and common knowledge,"
Journal of Economic Theory,
Elsevier, vol. 26(1), pages 17-27, February.
- Bacharach, Michael, 1985. "Some extensions of a claim of Aumann in an axiomatic model of knowledge," Journal of Economic Theory, Elsevier, vol. 37(1), pages 167-190, October.
- Parikh, Rohit & Krasucki, Paul, 1990. "Communication, consensus, and knowledge," Journal of Economic Theory, Elsevier, vol. 52(1), pages 178-189, October.
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