IDEAS home Printed from https://ideas.repec.org/a/eee/gamebe/v132y2022icp240-254.html
   My bibliography  Save this article

Delegated expertise: Implementability with peer-monitoring

Author

Listed:
  • Azrieli, Yaron

Abstract

A decision maker would like to delegate the acquisition of information to an expert, but is unable to observe the expert's actions, nor is she able to postpone the payment to the expert until the truth is revealed. If the expert can manipulate their report of the realized signal then incentivizing information acquisition is typically impossible. However, by hiring multiple experts and making the payments contingent on the entire vector of signals the decision maker can obtain useful information. We characterize the implementable vectors of information structures. In particular, we show that if one vector of structures is implementable then any vector of more informative structures is implementable as well.

Suggested Citation

  • Azrieli, Yaron, 2022. "Delegated expertise: Implementability with peer-monitoring," Games and Economic Behavior, Elsevier, vol. 132(C), pages 240-254.
    • Handle: RePEc:eee:gamebe:v:132:y:2022:i:c:p:240-254
    DOI: 10.1016/j.geb.2021.12.008
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0899825622000069
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.geb.2021.12.008?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Lazear, Edward P & Rosen, Sherwin, 1981. "Rank-Order Tournaments as Optimum Labor Contracts," Journal of Political Economy, University of Chicago Press, vol. 89(5), pages 841-864, October.
    2. Azrieli, Yaron, 2021. "Monitoring experts," Theoretical Economics, Econometric Society, vol. 16(4), November.
    3. Nolan Miller & Paul Resnick & Richard Zeckhauser, 2005. "Eliciting Informative Feedback: The Peer-Prediction Method," Management Science, INFORMS, vol. 51(9), pages 1359-1373, September.
    4. Osband, Kent, 1989. "Optimal Forecasting Incentives," Journal of Political Economy, University of Chicago Press, vol. 97(5), pages 1091-1112, October.
    5. Demski, Js & Sappington, Dem, 1987. "Delegated Expertise," Journal of Accounting Research, Wiley Blackwell, vol. 25(1), pages 68-89.
    6. Martinelli, Cesar, 2006. "Would rational voters acquire costly information?," Journal of Economic Theory, Elsevier, vol. 129(1), pages 225-251, July.
    7. David Rahman, 2012. "But Who Will Monitor the Monitor?," American Economic Review, American Economic Association, vol. 102(6), pages 2767-2797, October.
    8. Gerardi, Dino & Yariv, Leeat, 2008. "Information acquisition in committees," Games and Economic Behavior, Elsevier, vol. 62(2), pages 436-459, March.
    9. Gromb, Denis & Martimort, David, 2007. "Collusion and the organization of delegated expertise," Journal of Economic Theory, Elsevier, vol. 137(1), pages 271-299, November.
    10. Sushil Bikhchandani & Ichiro Obara, 2017. "Mechanism design with information acquisition," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 63(3), pages 783-812, March.
    11. Carroll, Gabriel, 2019. "Robust incentives for information acquisition," Journal of Economic Theory, Elsevier, vol. 181(C), pages 382-420.
    12. Chade, Hector & Kovrijnykh, Natalia, 2016. "Delegated information acquisition with moral hazard," Journal of Economic Theory, Elsevier, vol. 162(C), pages 55-92.
    13. Cremer, Jacques & McLean, Richard P, 1988. "Full Extraction of the Surplus in Bayesian and Dominant Strategy Auctions," Econometrica, Econometric Society, vol. 56(6), pages 1247-1257, November.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Samuel Häfner & Curtis R. Taylor, 2022. "On young Turks and yes men: optimal contracting for advice," RAND Journal of Economics, RAND Corporation, vol. 53(1), pages 63-94, March.
    2. Flavia Roldán, 2013. "The organization of expertise in the presence of communication," Review of Economic Design, Springer;Society for Economic Design, vol. 17(1), pages 63-81, March.
    3. Mark Whitmeyer & Kun Zhang, 2022. "Buying Opinions," Papers 2202.05249, arXiv.org, revised Jul 2023.
    4. Christopher P. Chambers & Nicolas S. Lambert, 2021. "Dynamic Belief Elicitation," Econometrica, Econometric Society, vol. 89(1), pages 375-414, January.
    5. David Bardey & Denis Gromb & David Martimort & Jérôme Pouyet, 2016. "Drugs, Showrooms and Financial Products: Competition and Regulation when Sellers Provide Expert Advice," PSE Working Papers halshs-01400841, HAL.
    6. Larionov, Daniil & Pham, Hien & Yamashita, Takuro & Zhu, Shuguang, 2021. "First Best Implementation with Costly Information Acquisition," TSE Working Papers 21-1261, Toulouse School of Economics (TSE), revised Apr 2022.
    7. Malcomson James M, 2009. "Principal and Expert Agent," The B.E. Journal of Theoretical Economics, De Gruyter, vol. 9(1), pages 1-36, May.
    8. Iossa, Elisabetta & Martimort, David, 2015. "Pessimistic information gathering," Games and Economic Behavior, Elsevier, vol. 91(C), pages 75-96.
    9. Obara Ichiro, 2008. "The Full Surplus Extraction Theorem with Hidden Actions," The B.E. Journal of Theoretical Economics, De Gruyter, vol. 8(1), pages 1-28, March.
    10. Gershkov, Alex & Szentes, Balázs, 2009. "Optimal voting schemes with costly information acquisition," Journal of Economic Theory, Elsevier, vol. 144(1), pages 36-68, January.
    11. Martimort, David & Iossa, Elisabetta, 2013. "Hidden Action or Hidden Information? How Information Gathering Shapes Contract Design," CEPR Discussion Papers 9552, C.E.P.R. Discussion Papers.
    12. Bikhchandani, Sushil, 2010. "Information acquisition and full surplus extraction," Journal of Economic Theory, Elsevier, vol. 145(6), pages 2282-2308, November.
    13. Feess Eberhard & Walzl Markus & Schieble Michael, 2011. "Why it Pays to Conceal: On the Optimal Timing of Acquiring Verifiable Information," German Economic Review, De Gruyter, vol. 12(1), pages 100-123, February.
    14. Lindbeck, Assar & Weibull, Jörgen, 2020. "Delegation of investment decisions, and optimal remuneration of agents," European Economic Review, Elsevier, vol. 129(C).
    15. Charles Angelucci & Antonio Russo, 2022. "Petty Corruption And Citizen Reports," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 63(2), pages 831-848, May.
    16. David Bardey & Denis Gromb & David Martimort & Jérôme Pouyet, 2020. "Controlling Sellers Who Provide Advice: Regulation and Competition," Journal of Industrial Economics, Wiley Blackwell, vol. 68(3), pages 409-444, September.
    17. Pëllumb Reshidi & Alessandro Lizzeri & Leeat Yariv & Jimmy Chan & Wing Suen, 2021. "Individual and Collective Information Acquisition: An Experimental Study," CESifo Working Paper Series 9468, CESifo.
    18. Fleckinger, Pierre, 2012. "Correlation and relative performance evaluation," Journal of Economic Theory, Elsevier, vol. 147(1), pages 93-117.
    19. Li Hao & Wing Suen, 2009. "Viewpoint: Decision-making in committees," Canadian Journal of Economics, Canadian Economics Association, vol. 42(2), pages 359-392, May.
    20. Javier Rivas & Carmelo Rodríguez-Álvarez, 2017. "Deliberation, Leadership and Information Aggregation," Manchester School, University of Manchester, vol. 85(4), pages 395-429, July.

    More about this item

    Keywords

    Implementation; Moral hazard; Information acquisition; Monitoring;
    All these keywords.

    JEL classification:

    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
    • D86 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Economics of Contract Law

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:gamebe:v:132:y:2022:i:c:p:240-254. See general information about how to correct material in RePEc.

    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 CitEc recognized a bibliographic reference but did not link an item in RePEc 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 RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/inca/622836 .

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

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.