Persuading an inattentive and privately informed receiver

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1. Verfasser: Dall'Ara, Pietro
Format: Preprint
Veröffentlicht: 2024
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author Dall'Ara, Pietro
author_facet Dall'Ara, Pietro
contents This paper studies the persuasion of a receiver who accesses information only if she exerts costly attention effort. A sender designs an experiment to persuade the receiver to take a specific action. The experiment affects the receiver's attention effort, that is, the probability that she updates her beliefs. Persuasion has two margins: an extensive (effort) and an intensive (action). The receiver's utility exhibits a supermodularity property in information and effort. By leveraging this property, we establish an equivalence between experiments and persuasion mechanisms à la Kolotilin et al.~(2017). In applications, the sender's optimal strategy involves censoring favorable states.
format Preprint
id arxiv_https___arxiv_org_abs_2408_01250
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Persuading an inattentive and privately informed receiver
Dall'Ara, Pietro
Theoretical Economics
This paper studies the persuasion of a receiver who accesses information only if she exerts costly attention effort. A sender designs an experiment to persuade the receiver to take a specific action. The experiment affects the receiver's attention effort, that is, the probability that she updates her beliefs. Persuasion has two margins: an extensive (effort) and an intensive (action). The receiver's utility exhibits a supermodularity property in information and effort. By leveraging this property, we establish an equivalence between experiments and persuasion mechanisms à la Kolotilin et al.~(2017). In applications, the sender's optimal strategy involves censoring favorable states.
title Persuading an inattentive and privately informed receiver
topic Theoretical Economics
url https://arxiv.org/abs/2408.01250