Mechanism Design by an Informed Principal: The Quasi-Linear Private-Values Case

Mylovanov, Tymofiy und Tröger, Thomas (2013): Mechanism Design by an Informed Principal: The Quasi-Linear Private-Values Case. SFB/TR 15 Discussion Paper No. 437

Abstract

We show that, in environments with independent private values and transferable utility, a privately informed principal can implement a contract that is ex-ante optimal for her. As an application, we consider a bilateral exchange environment (Myerson and Satterthwaite, 1983) in which the principal is one of the traders. If the property rights over the good are dispersed among the traders, the principal will implement a contract in which she is almost surely better off than if there were no uncertainty about her information. The optimal contract is a combination of a participation fee, a buyout option for the principal, and a resale stage with posted prices and, hence, is a generalization of the posted price that would be optimal if the principal's valuation were commonly known. We also provide a condition under which the principal implements the same contract regardless of whether the agents know her information or not.

• Dokumententyp: Paper
• Fakultät: Sonderforschungsbereiche > Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems ; Sonderforschungsbereiche > Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems > A1 - Allokationsmechanismen in Organisationen und Märkten
• Themengebiete: 300 Sozialwissenschaften > 330 Wirtschaft
• Sprache: Deutsch