Template-Type: ReDIF-Paper 1.0 Title: Persuading an Informed Committee Author-Name: Nina Bobkova Author-Email: nina.bobkova@rice.edu Author-Name: Saskia Klein Author-Email: s6safuch@uni-bonn.de Classification-JEL: Keywords: Voting, Bayesian Persuasion, Strategic Voting, Unanimity Abstract: A biased sender seeks to persuade a committee to vote for a proposal by providing public information about its quality. Each voter has some private information about the proposal's quality. We characterize the sender-optimal disclosure policy under unanimity rule when the sender can versus cannot ask voters for a report about their private information. The sender can only profit from asking agents about their private signals when the private information is sufficiently accurate. For all smaller accuracy levels, a sender who cannot elicit the private information is equally well off. Note: Length: 50 Creation-Date: 2020-11 Revision-Date: File-URL: https://www.crctr224.de/research/discussion-papers/archive/dp230 File-Format: application/pdf Handle: RePEc:bon:boncrc:CRCTR224_2020_230