Lukyanov, GeorgyIdRefORCIDORCID: https://orcid.org/0009-0005-1672-610X and Vlasova, Anna (2026) Reputational Conservatism in Expert Advice. TSE Working Paper, n. 26-1715, Toulouse

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Abstract

We develop a tractable career–concerns model of expert recommendations with a continuous private signal. In equilibrium, advice obeys a cutoff rule: the expert recommends the risky option if and only if the signal exceeds a threshold. Under a mild relative–diagnosticity condition, the threshold is (weakly) increasing in reputation, yielding reputational conservatism. Signal informativeness and success priors lower the cutoff, while stronger career concerns raise it. A success–contingent bonus implements any target experimentation rate via a one–to–one mapping, providing an implementable design lever.

Item Type: Monograph (Working Paper)
Language: English
Date: February 2026
Place of Publication: Toulouse
Uncontrolled Keywords: career concerns, expert advice, reputational incentives, information design, experimentation
JEL Classification: C72 - Noncooperative Games
D82 - Asymmetric and Private Information
D83 - Search; Learning; Information and Knowledge; Communication; Belief
Subjects: B- ECONOMIE ET FINANCE
Divisions: TSE-R (Toulouse)
Institution: Université Toulouse Capitole
Site: UT1
Date Deposited: 16 Feb 2026 07:29
Last Modified: 16 Feb 2026 08:26
OAI Identifier: oai:tse-fr.eu:131439
URI: https://publications.ut-capitole.fr/id/eprint/52079
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