Please use this identifier to cite or link to this item: https://hdl.handle.net/10419/296364 
Year of Publication: 
2022
Citation: 
[Journal:] Theoretical Economics [ISSN:] 1555-7561 [Volume:] 17 [Issue:] 2 [Year:] 2022 [Pages:] 561-585
Publisher: 
The Econometric Society, New Haven, CT
Abstract: 
We consider a Bayesian persuasion problem where a sender's utility depends only on the expected state. We show that upper censorship that pools the states above a cutoff and reveals the states below the cutoff is optimal for all prior distributions of the state if and only if the sender's marginal utility is quasi-concave. Moreover, we show that it is optimal to reveal less information if the sender becomes more risk averse or the sender's utility shifts to the left. Finally, we apply our results to the problem of media censorship by a government.
Subjects: 
Bayesian persuasion
information design
censorship
media
JEL: 
D82
D83
L82
Persistent Identifier of the first edition: 
Creative Commons License: 
cc-by-nc Logo
Document Type: 
Article

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