Decision rules revealing commonly known events

Tymofiy Mylovanov () and Andriy Zapechelnyuk

Economics Letters, 2013, vol. 119, issue 1, 8-10

Abstract: We provide a sufficient condition under which an uninformed principal can infer any information that is common knowledge among two experts, regardless of the structure of the parties’ beliefs. The condition requires that the bias of each expert is less than the radius of the smallest ball containing the action space.

Keywords: Communication; Multidimensional cheap talk; Multi-sender cheap talk (search for similar items in EconPapers)
JEL-codes: D74 D82 (search for similar items in EconPapers)
Date: 2013
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Citations: View citations in EconPapers (4)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ecolet:v:119:y:2013:i:1:p:8-10

DOI: 10.1016/j.econlet.2013.01.002

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