The role of verifiability and privacy in the strategic provision of performance feedback: Theory and experimental evidence

• 成果类型: Article
• 署名作者: Ertac, Seda; Kockesen, Levent; Ozdemir, Duygu
• 署名单位: Koc University; University of Essex
• 刊物名称: GAMES AND ECONOMIC BEHAVIOR
• ISSN/ISSBN: 0899-8256
• DOI: 10.1016/j.geb.2016.08.009
• 发表日期: 2016
• 页码: 24-45
• 关键词: Lab experiments; performance feedback; strategic communication; cheap talk; disclosure; persuasion; Multiple audiences; Lying

摘要

We theoretically and experimentally analyze the role of verifiability and privacy in strategic performance feedback using a one principal-two agent context with real effort. We confirm the theoretical prediction that information transmission occurs only in verifiable feedback mechanisms and private-verifiable feedback is the most informative mechanism. Yet, subjects also exhibit some behavior that cannot be explained by our baseline model, such as telling the truth even when this will definitely hurt them, interpreting no feedback more optimistically than they should, and being influenced by feedback given to the other agent. We show that a model with individual-specific lying costs and naive agents can account for some, but not all, of these findings. We conclude that although agents do take into account the principal's strategic behavior to form beliefs in a Bayesian fashion, they are overly optimistic and interpret positive feedback to the other agent more pessimistically than they should. (C) 2016 Elsevier Inc. All rights reserved.