The Selective Disclosure of Evidence: An Experiment

• 成果类型: Article; Early Access
• 署名作者: Farina, Agata; Frechette, Guillaume R.; Ispano, Alessandro; Lizzeri, Alessandro; Perego, Jacopo
• 署名单位: University of Chicago; New York University; Centre National de la Recherche Scientifique (CNRS); Institut de Recherche pour le Developpement (IRD); Universite PSL; Laboratoire dEconomie de Dauphine LEDa; Universite Paris-Dauphine; Institut Universitaire de France; Princeton University; Columbia University
• 刊物名称: REVIEW OF ECONOMIC STUDIES
• ISSN/ISSBN: 0034-6527
• DOI: 10.1093/restud/rdag076
• 发表日期: 2026
• 关键词: information-transmission; COMMUNICATION; deception; persuasion; EVOLUTION; QUALITY; online; rules; tests

摘要

We conduct an experimental analysis of selective disclosure in communication. In the model, an informed sender aims to influence a receiver by disclosing verifiable evidence that is selected from a larger pool of available evidence. Our experimental design leverages this model's rich comparative statics, allowing us to systematically quantify the effects of selection relative to concealment. Our findings confirm the key qualitative predictions of the theory, suggesting that selection, rather than concealment, is often the dominant distortion in communication. We also identify deviations from the theory: Some senders are deception averse and overcommunicate relative to predictions; receivers respond too optimistically to both concealed and selected evidence, with errors of similar magnitude. Yet selection generates greater overall distortion in receiver behaviour because it is far more prevalent than concealment.