A Model of Justification

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Abstract/Contents

Abstract
I model decision-making constrained by morality, rationality, or other virtues. In addition to a primary preference over outcomes, the decision maker (DM) is characterized by a set of preferences that he considers justifiable. In each choice setting, he maximizes his primary preference over the subset of alternatives that maximize at least one of the justifiable preferences. The justification model unites a broad class of empirical work on distributional preferences, charitable donations, prejudice/discrimination, and corruption/bribery. I provide full behavioral characterizations of several variants of the justification model as well as practical tools for identifying primary preferences and justifications from choice behavior. I show that identification is partial in general, but full identification can be achieved by including lotteries in the domain and allowing for heterogeneity in both primary preferences and justifications. Since the heterogeneous model uses between-subject data, it is robust to consistency motives that may arise in within-subject experiments. I extend the heterogeneous model to information choice and show that it accounts for observed patterns of information demand and avoidance on ethical domains.

Description

Type of resource text
Date created August 10, 2021

Creators/Contributors

Author Ridout, Sarah
Organizer of meeting Bernheim, B. Douglas
Organizer of meeting Beshears, John
Organizer of meeting Crawford, Vincent
Organizer of meeting Laibson, David
Organizer of meeting Malmendier, Ulrike

Subjects

Subject economics
Genre Text
Genre Working paper
Genre Grey literature

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User agrees that, where applicable, content will not be used to identify or to otherwise infringe the privacy or confidentiality rights of individuals. Content distributed via the Stanford Digital Repository may be subject to additional license and use restrictions applied by the depositor.
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This work is licensed under a Creative Commons Attribution 4.0 International license (CC BY).

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Preferred citation
Ridout, S. (2022). A Model of Justification. Stanford Digital Repository. Available at https://purl.stanford.edu/bh497ct3003

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