IDEAS home Printed from https://ideas.repec.org/p/hal/journl/hal-02439718.html
   My bibliography  Save this paper

Insurance Pools for New Undiversifiable Risk

Author

Listed:
  • David Alary

    (TSE-R - Toulouse School of Economics - UT Capitole - Université Toulouse Capitole - UT - Université de Toulouse - INRA - Institut National de la Recherche Agronomique - EHESS - École des hautes études en sciences sociales - CNRS - Centre National de la Recherche Scientifique)

  • Catherine Bobtcheff

    (TSE-R - Toulouse School of Economics - UT Capitole - Université Toulouse Capitole - UT - Université de Toulouse - INRA - Institut National de la Recherche Agronomique - EHESS - École des hautes études en sciences sociales - CNRS - Centre National de la Recherche Scientifique)

  • Carole Haritchabalet

    (CATT - Centre d'Analyse Théorique et de Traitement des données économiques - UPPA - Université de Pau et des Pays de l'Adour)

Abstract

The European insurance industry benefits from some special antitrust exemptions. Indeed, insurers can syndicate, via a "pool", for the coverage of undiversifiable risks. We show that the pool issue amounts to share a common value divisible good between capacity constrained agents with a reserve price and private information. We characterize the equilibrium risk premium of this game and the resulting insurance capacity offered. We then compare the pool to a discriminatory auction upon two dimensions, the total capacity insured and the premiums. There is no clear domination of one auction format. Strength of affiliation and competition are key variables.

Suggested Citation

  • David Alary & Catherine Bobtcheff & Carole Haritchabalet, 2017. "Insurance Pools for New Undiversifiable Risk," Post-Print hal-02439718, HAL.
    • Handle: RePEc:hal:journl:hal-02439718
    Note: View the original document on HAL open archive server: https://univ-pau.hal.science/hal-02439718
    as

    Download full text from publisher

    File URL: https://univ-pau.hal.science/hal-02439718/document
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Doherty, Neil A & Dionne, Georges, 1993. "Insurance with Undiversifiable Risk: Contract Structure and Organizational Form of Insurance Firms," Journal of Risk and Uncertainty, Springer, vol. 6(2), pages 187-203, April.
    2. Berger, Lawrence A & Cummins, J David & Tennyson, Sharon, 1992. "Reinsurance and the Liability Insurance Crisis," Journal of Risk and Uncertainty, Springer, vol. 5(3), pages 253-272, July.
    3. Michael Faure and & Roger Van den Bergh, 1995. "Restrictions of competition on insurance markets and the applicability of EC antitrust law," Kyklos, Wiley Blackwell, vol. 48(1), pages 65-85, February.
    4. Robert Wilson, 1979. "Auctions of Shares," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 93(4), pages 675-689.
    5. Olivier Mahul, 2003. "Efficient risk sharing within a catastrophe insurance pool," Post-Print hal-01952094, HAL.
    6. Back, Kerry & Zender, Jaime F, 1993. "Auctions of Divisible Goods: On the Rationale for the Treasury Experiment," The Review of Financial Studies, Society for Financial Studies, vol. 6(4), pages 733-764.
    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. Mikhail Chernov & Alexander S. Gorbenko & Igor Makarov, 2013. "CDS Auctions," The Review of Financial Studies, Society for Financial Studies, vol. 26(3), pages 768-805.
    2. Attar, Andrea & Mariotti, Thomas & Salanié, François, 2019. "On competitive nonlinear pricing," Theoretical Economics, Econometric Society, vol. 14(1), January.
    3. Nyborg, Kjell G. & Sundaresan, Suresh, 1996. "Discriminatory versus uniform Treasury auctions: Evidence from when-issued transactions," Journal of Financial Economics, Elsevier, vol. 42(1), pages 63-104, September.
    4. Zhang, Ning, 2009. "Market performance and bidders' bidding behavior in the New York Transmission Congestion Contract market," Energy Economics, Elsevier, vol. 31(1), pages 61-68, January.
    5. Manzano, Carolina & Vives, Xavier, 2021. "Market power and welfare in asymmetric divisible good auctions," Theoretical Economics, Econometric Society, vol. 16(3), July.
    6. Atakelty Hailu & Sophie Thoyer, 2006. "Multi-unit auction format design," Journal of Economic Interaction and Coordination, Springer;Society for Economic Science with Heterogeneous Interacting Agents, vol. 1(2), pages 129-146, November.
    7. Fabra, Natalia & de Frutos, Maria-Angeles, 2008. "On the Impact of Forward Contract Obligations in Multi-Unit Auctions," CEPR Discussion Papers 6756, C.E.P.R. Discussion Papers.
    8. Dimitri Vayanos, 1999. "Strategic Trading and Welfare in a Dynamic Market," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 66(2), pages 219-254.
    9. Haoran He & Yefeng Chen, 2021. "Auction mechanisms for allocating subsidies for carbon emissions reduction: an experimental investigation," Social Choice and Welfare, Springer;The Society for Social Choice and Welfare, vol. 57(2), pages 387-430, August.
    10. Bobtcheff, Catherine & Alary, David & Haritchabalet, Carole, 2020. "Organizing insurance supply for new and undiversifiable risks," CEPR Discussion Papers 15234, C.E.P.R. Discussion Papers.
    11. Orly Sade & Charles Schnitzlein & Jaime F. Zender, 2004. "Competition and Cooperation in Divisible Good Auctions: An Experimental Examination," Working Papers 2004.15, Fondazione Eni Enrico Mattei.
    12. Doraszelski, Ulrich & , & Sinkinson, Michael & Wang, Peichun, 2016. "Ownership Concentration and Strategic Supply Reduction," CEPR Discussion Papers 11173, C.E.P.R. Discussion Papers.
    13. Alexander Teytelboym & Shengwu Li & Scott Duke Kominers & Mohammad Akbarpour & Piotr Dworczak, 2021. "Discovering Auctions: Contributions of Paul Milgrom and Robert Wilson," Scandinavian Journal of Economics, Wiley Blackwell, vol. 123(3), pages 709-750, July.
    14. Matti Keloharju & Kjell G. Nyborg & Kristian Rydqvist, 2003. "Strategic Behavior and Underpricing in Uniform Price Auctions," Working Papers 2003.25, Fondazione Eni Enrico Mattei.
    15. J. David Cummins & Georges Dionne & Robert Gagné & Abdelhakim Nouira, 2021. "The costs and benefits of reinsurance," The Geneva Papers on Risk and Insurance - Issues and Practice, Palgrave Macmillan;The Geneva Association, vol. 46(2), pages 177-199, April.
    16. Cramton, Peter & Kerr, Suzi, 2002. "Tradeable carbon permit auctions: How and why to auction not grandfather," Energy Policy, Elsevier, vol. 30(4), pages 333-345, March.
    17. Yuanguang Yu, 2012. "An Optimal Ad Valorem Tax/Subsidy with an Output-Based Refunded Emission Payment for Permits Auction in an Oligopoly Market," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 52(2), pages 235-248, June.
    18. repec:awi:wpaper:0460 is not listed on IDEAS
    19. Dirk Engelmann & Veronika Grimm, 2009. "Bidding Behaviour in Multi-Unit Auctions - An Experimental Investigation," Economic Journal, Royal Economic Society, vol. 119(537), pages 855-882, April.
    20. Bennouri, Moez & Gimpel, Henner & Robert, Jacques, 2011. "Measuring the impact of information aggregation mechanisms: An experimental investigation," Journal of Economic Behavior & Organization, Elsevier, vol. 78(3), pages 302-318, May.
    21. Liu, Yun & Tan, Bowen, 2021. "Consignment auctions revisited," Economics Letters, Elsevier, vol. 203(C).

    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:hal:journl:hal-02439718. 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: CCSD (email available below). General contact details of provider: https://hal.archives-ouvertes.fr/ .

    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.