Feasible Joint Posterior Beliefs
EC '20: The 21st ACM Conference on Economics and Computation Virtual Event Hungary July, 2020, pp. 643-643, 2020.
We study the set of possible joint posterior belief distributions of a group of agents who share a common prior regarding a binary state and who observe some information structure. Our main result is that, for the two-agent case, a quantitative version of Aumann's Agreement Theorem provides a necessary and sufficient condition for feasibi...More
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