IDEAS home Printed from https://ideas.repec.org/p/ecl/upafin/11-31.html
   My bibliography  Save this paper

Insuring Non-verifiable Losses and the Role of Internediaries

Author

Listed:
  • Doherty, Neil A.

    (University of PA)

  • Laux, Christian

    (Vienna University of Economics and Business)

  • Muermann, Alexander

    (Vienna University of Economics and Business)

Abstract

We analyze optimal risk sharing arrangements when losses are observable by policyholders and insurers but not verifiable. The optimal contract to insure individual losses can be implemented through a standard insurance contract with a deductible where the policyholder bears all losses lower than the deductible and an upper limit that restricts the maximum payment to the policyholder. For a group of policyholders it is optimal to choose contracts with individual deductibles and a joint upper limit. Insurance brokers can play an important role in implementing these contracts.

Suggested Citation

  • Doherty, Neil A. & Laux, Christian & Muermann, Alexander, 2010. "Insuring Non-verifiable Losses and the Role of Internediaries," Working Papers 11-31, University of Pennsylvania, Wharton School, Weiss Center.
    • Handle: RePEc:ecl:upafin:11-31
    as

    Download full text from publisher

    File URL: http://fic.wharton.upenn.edu/fic/papers/11/11-31.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Froot, Kenneth A., 2001. "The market for catastrophe risk: a clinical examination," Journal of Financial Economics, Elsevier, vol. 60(2-3), pages 529-571, May.
    2. Bond, Eric W. & Crocker, Keith J., 1997. "Hardball and the soft touch: The economics of optimal insurance contracts with costly state verification and endogenous monitoring costs," Journal of Public Economics, Elsevier, vol. 63(2), pages 239-264, January.
    3. Neil A. Doherty & Harris Schlesinger, 1990. "Rational Insurance Purchasing: Consideration of Contract Nonperformance," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 105(1), pages 243-253.
    4. Cagle, Julie A B & Harrington, Scott E, 1995. "Insurance Supply with Capacity Constraints and Endogenous Insolvency Risk," Journal of Risk and Uncertainty, Springer, vol. 11(3), pages 219-232, December.
    5. Gollier, Christian & Schlesinger, Harris, 1995. " Second-Best Insurance Contract Design in an Incomplete Market," Scandinavian Journal of Economics, Wiley Blackwell, vol. 97(1), pages 123-135, March.
    6. Oliver Hart & John Moore, 1998. "Default and Renegotiation: A Dynamic Model of Debt," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 113(1), pages 1-41.
    7. Philip Bond & Arvind Krishnamurthy, 2004. "Regulating Exclusion from Financial Markets," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 71(3), pages 681-707.
    8. Cummins, J. David & Danzon, Patricia M., 1997. "Price, Financial Quality, and Capital Flows in Insurance Markets," Journal of Financial Intermediation, Elsevier, vol. 6(1), pages 3-38, January.
    9. J. David Cummins & Olivier Mahul, 2004. "The Demand for Insurance With an Upper Limit on Coverage," Journal of Risk & Insurance, The American Risk and Insurance Association, vol. 71(2), pages 253-264, June.
    10. Froot, Kenneth A. & O'Connell, Paul G.J., 2008. "On the pricing of intermediated risks: Theory and application to catastrophe reinsurance," Journal of Banking & Finance, Elsevier, vol. 32(1), pages 69-85, January.
    11. Townsend, Robert M., 1979. "Optimal contracts and competitive markets with costly state verification," Journal of Economic Theory, Elsevier, vol. 21(2), pages 265-293, October.
    12. Kimball, Miles S, 1988. "Farmers' Cooperatives as Behavior Toward Risk," American Economic Review, American Economic Association, vol. 78(1), pages 224-232, March.
    13. Anne Gron, 1994. "Capacity Constraints and Cycles in Property-Casualty Insurance Markets," RAND Journal of Economics, The RAND Corporation, vol. 25(1), pages 110-127, Spring.
    14. Gary Biglaiser, 1993. "Middlemen as Experts," RAND Journal of Economics, The RAND Corporation, vol. 24(2), pages 212-223, Summer.
    15. Douglas Gale & Martin Hellwig, 1985. "Incentive-Compatible Debt Contracts: The One-Period Problem," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 52(4), pages 647-663.
    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. Neil A. Doherty & Christian Laux & Alexander Muermann, 2015. "Insuring Nonverifiable Losses," Review of Finance, European Finance Association, vol. 19(1), pages 283-316.
    2. Dionne, Georges & Harrington, Scott, 2017. "Insurance and Insurance Markets," Working Papers 17-2, HEC Montreal, Canada Research Chair in Risk Management.
    3. Kenneth A. Froot, 2007. "Risk Management, Capital Budgeting, and Capital Structure Policy for Insurers and Reinsurers," Journal of Risk & Insurance, The American Risk and Insurance Association, vol. 74(2), pages 273-299, June.
    4. Sabine Lemoyne de Forges & Ruben Bibas & Stéphane Hallegatte, 2001. "A dynamic model of extreme risk coverage : Resilience and e fficiency in the global reinsurance market," CIRED Working Papers halshs-00800460, HAL.
    5. M. Martin Boyer & Jörg Schiller, 2003. "Merging Automobile Insurance Regulatory Bodies: The Case of Atlantic Canada," CIRANO Working Papers 2003s-70, CIRANO.
    6. Langberg, Nisan, 2008. "Optimal financing for growth firms," Journal of Financial Intermediation, Elsevier, vol. 17(3), pages 379-406, July.
    7. Burren, Daniel, 2013. "Insurance demand and welfare-maximizing risk capital—Some hints for the regulator in the case of exponential preferences and exponential claims," Insurance: Mathematics and Economics, Elsevier, vol. 53(3), pages 551-568.
    8. Stein, Jeremy C., 2003. "Agency, information and corporate investment," Handbook of the Economics of Finance, in: G.M. Constantinides & M. Harris & R. M. Stulz (ed.), Handbook of the Economics of Finance, edition 1, volume 1, chapter 2, pages 111-165, Elsevier.
    9. Laux, Christian & Muermann, Alexander, 2010. "Financing risk transfer under governance problems: Mutual versus stock insurers," Journal of Financial Intermediation, Elsevier, vol. 19(3), pages 333-354, July.
    10. Boyer, M. Martin & Schiller, Jörg, 2003. "Merging automobile regulatory bodies: The case of Atlantic Canada," Working Papers on Risk and Insurance 11, University of Hamburg, Institute for Risk and Insurance.
    11. Dionne, Georges, 1998. "La mesure empirique des problèmes d’information," L'Actualité Economique, Société Canadienne de Science Economique, vol. 74(4), pages 585-606, décembre.
    12. J. David Cummins & Christopher M. Lewis, 2002. "Catastrophic Events, Parameter Uncertainty and the Breakdown of Implicit Long-term Contracting in the Insurance Market: The Case of Terrorism Insurance," Center for Financial Institutions Working Papers 02-40, Wharton School Center for Financial Institutions, University of Pennsylvania.
    13. Gabriel Madeira, 2014. "Legal enforcement, default and heterogeneity of project-financing contracts," Annals of Finance, Springer, vol. 10(4), pages 569-602, November.
    14. Santos, Joao C., 1997. "Debt and equity as optimal contracts," Journal of Corporate Finance, Elsevier, vol. 3(4), pages 355-366, December.
    15. Scheepens, J.P.J.F., 1993. "Bankruptcy litigation and optimal debt contracts," Other publications TiSEM 64e785e4-4101-4604-a392-3, Tilburg University, School of Economics and Management.
    16. Lang, Matthias, 2019. "Communicating subjective evaluations," Journal of Economic Theory, Elsevier, vol. 179(C), pages 163-199.
    17. Mark J. Garmaise & Tobias J. Moskowitz, 2009. "Catastrophic Risk and Credit Markets," Journal of Finance, American Finance Association, vol. 64(2), pages 657-707, April.
    18. Fluck, Zsuzsanna, 1999. "The Dynamics of the Management-Shareholder Conflict," The Review of Financial Studies, Society for Financial Studies, vol. 12(2), pages 379-404.
    19. Ryan Rudderham, 2021. "Birds of a feather: separating spillovers from shocks in sovereign default," Annals of Finance, Springer, vol. 17(3), pages 353-378, September.
    20. Kjenstad, Einar C. & Su, Xunhua & Zhang, Li, 2015. "Credit rationing by loan size: A synthesized model," The Quarterly Review of Economics and Finance, Elsevier, vol. 55(C), pages 20-27.

    More about this item

    JEL classification:

    • D86 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Economics of Contract Law
    • G22 - Financial Economics - - Financial Institutions and Services - - - Insurance; Insurance Companies; Actuarial Studies
    • L14 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Transactional Relationships; Contracts and Reputation

    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:ecl:upafin:11-31. 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: the person in charge (email available below). General contact details of provider: https://edirc.repec.org/data/wcupaus.html .

    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.