IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Login to save this paper or follow this series

Mechanism design by an informed principal: the quasi-linear private-values case

  • Tröger, Thomas
  • Mylovanov, Timofiy

We show that, in environments with independent private values and transferable utility, a privately informed principal can solve her mechanism selection problem by implementing an allocation that is ex-ante optimal for her. No type of the principal can gain from proposing an alternative mechanism that is incentivefeasible with any belief that puts probability 0 on types that would strictly lose from proposing the alternative. We show that the solution exists in essentially any environment with finite type spaces, and in any linear-utility environment with continuous type spaces, allowing for arbitrary disagreement outcomes. 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, then the principal will implement an allocation in which she is almost surely better off than if her type is commonly known. The optimal mechanism 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 optimal if the principal's valuation were commonly known.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: https://ub-madoc.bib.uni-mannheim.de/32385/1/Mylovanov_%26_Troeger_14%2D12.pdf
Download Restriction: no

Paper provided by University of Mannheim, Department of Economics in its series Working Papers with number 12-14.

as
in new window

Length:
Date of creation: 2012
Date of revision:
Handle: RePEc:mnh:wpaper:32385
Contact details of provider: Postal: 68131 Mannheim
Phone: +49 621 181 1776
Fax: +49 621 181 1774
Web page: http://www2.vwl.uni-mannheim.de/10.1.html
Email:


More information through EDIRC

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:

as in new window
  1. Hector Chade & Randolph Silvers, . "Informed Principal, Moral Hazard, and the Value of a More Informative Technology," Working Papers 2133302, Department of Economics, W. P. Carey School of Business, Arizona State University.
  2. Kfir Eliaz & Ran Spiegler, 2007. "A Mechanism-Design Approach to Speculative Trade," Econometrica, Econometric Society, vol. 75(3), pages 875-884, 05.
  3. Bond, E.W. & Gresik & T.A., 1995. "Competition Between Asymmetrically Informed Principals," Papers 11-95-13, Pennsylvania State - Department of Economics.
  4. Tilman Börgers & Peter Norman, 2005. "A Note on Budget Balance under Interim Participation Constraints: The Case of Independent Types," Levine's Bibliography 784828000000000171, UCLA Department of Economics.
  5. Michela Cella, 2006. "Informed Principal with Correlation," Economics Series Working Papers 261, University of Oxford, Department of Economics.
  6. Beaudry, Paul, 1994. "Why an Informed Principal May Leave Rents to an Agent," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 35(4), pages 821-32, November.
  7. Celik, Gorkem, 2004. "Mechanism Design with Collusive Supervision," Microeconomics.ca working papers celik-04-09-13-05-42-19, Vancouver School of Economics, revised 06 Aug 2008.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:mnh:wpaper:32385. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Katharina Rautenberg)

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.