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The Insurance is the Lemon: Failing to Index Contracts

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  • Hartman-Glaser, Barney

    (UCLA)

  • Hebert, Benjamin

    (Stanford University and NBER)

Abstract

We model the widespread failure of contracts to share risk using available indices. A borrower and lender can share risk by conditioning repayments on an index. The lender has private information about the ability of this index to measure the true state the borrower would like to hedge. The lender is risk averse, and thus requires a premium to insure the borrower. The borrower, however, might be paying something for nothing, if the index is a poor measure of the true state. We provide sufficient conditions for this effect to cause the borrower to choose a non-indexed contract instead.

Suggested Citation

  • Hartman-Glaser, Barney & Hebert, Benjamin, 2019. "The Insurance is the Lemon: Failing to Index Contracts," Research Papers 3569, Stanford University, Graduate School of Business.
    • Handle: RePEc:ecl:stabus:3569
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    References listed on IDEAS

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    1. Jean Tirole, 2009. "Cognition and Incomplete Contracts," American Economic Review, American Economic Association, vol. 99(1), pages 265-294, March.
    2. Christian Schultz, 1996. "Polarization and Inefficient Policies," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 63(2), pages 331-344.
    3. Hart, Oliver D & Moore, John, 1988. "Incomplete Contracts and Renegotiation," Econometrica, Econometric Society, vol. 56(4), pages 755-785, July.
    4. Jean Tirole, 1988. "The Theory of Industrial Organization," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262200716, April.
    5. Robert J. Shiller, 2008. "Derivatives Markets for Home Prices," Cowles Foundation Discussion Papers 1648, Cowles Foundation for Research in Economics, Yale University.
    6. Kyle Bagwell & Garey Ramey, 1991. "Oligopoly Limit Pricing," RAND Journal of Economics, The RAND Corporation, vol. 22(2), pages 155-172, Summer.
    7. Michael Rothschild & Joseph Stiglitz, 1976. "Equilibrium in Competitive Insurance Markets: An Essay on the Economics of Imperfect Information," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 90(4), pages 629-649.
    8. Philippe Aghion and Benjamin Hermalin., 1990. "Why Legal Restrictions on Private Contracts Can Enhance Efficiency," Economics Working Papers 90-140, University of California at Berkeley.
    9. Ilya Segal & Michael D. Whinston, 2002. "The Mirrlees Approach to Mechanism Design with Renegotiation (with Applications to Hold-up and Risk Sharing)," Econometrica, Econometric Society, vol. 70(1), pages 1-45, January.
    10. Daniel L. Greenwald & Tim Landvoigt & Stijn Van Nieuwerburgh, 2021. "Financial Fragility with SAM?," Journal of Finance, American Finance Association, vol. 76(2), pages 651-706, April.
    11. 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.
    12. A. B. Atkinson & F. Bourguignon, 1982. "The Comparison of Multi-Dimensioned Distributions of Economic Status," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 49(2), pages 183-201.
    13. Nathaniel Hendren, 2013. "Private Information and Insurance Rejections," Econometrica, Econometric Society, vol. 81(5), pages 1713-1762, September.
    14. Kathryn E. Spier, 1992. "Incomplete Contracts and Signalling," RAND Journal of Economics, The RAND Corporation, vol. 23(3), pages 432-443, Autumn.
    15. Tomasz Piskorski & Alexei Tchistyi, 2017. "An Equilibrium Model of Housing and Mortgage Markets with State-Contingent Lending Contracts," NBER Working Papers 23452, National Bureau of Economic Research, Inc.
    16. Todd Sinai & Nicholas S. Souleles, 2005. "Owner-Occupied Housing as a Hedge Against Rent Risk," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 120(2), pages 763-789.
    17. Meyer, Margaret & Strulovici, Bruno, 2012. "Increasing interdependence of multivariate distributions," Journal of Economic Theory, Elsevier, vol. 147(4), pages 1460-1489.
    18. Robert J. Shiller & Karl E. Case & Allan N. Weiss, 1995. "Mortgage Default Risk and Real Estate Prices: The Use of Index-Based Futures and Options in Real Estate," Cowles Foundation Discussion Papers 1098, Cowles Foundation for Research in Economics, Yale University.
    19. Vladimir Asriyan, 2014. "Balance sheet recessions with informational and trading frictions," Economics Working Papers 1463, Department of Economics and Business, Universitat Pompeu Fabra, revised Oct 2018.
    20. Mian, Atif & Sufi, Amir, 2015. "House of Debt," University of Chicago Press Economics Books, University of Chicago Press, number 9780226271651, December.
    21. Vida, Péter & Honryo, Takakazu, 2021. "Strategic stability of equilibria in multi-sender signaling games," Games and Economic Behavior, Elsevier, vol. 127(C), pages 102-112.
    22. M. Dewatripont & E. Maskin, 1995. "Contractual Contingencies and Renegotiation," RAND Journal of Economics, The RAND Corporation, vol. 26(4), pages 704-719, Winter.
    23. Innes, Robert D., 1990. "Limited liability and incentive contracting with ex-ante action choices," Journal of Economic Theory, Elsevier, vol. 52(1), pages 45-67, October.
    24. Pierpaolo Battigalli & Giovanni Maggi, 2002. "Rigidity, Discretion, and the Costs of Writing Contracts," American Economic Review, American Economic Association, vol. 92(4), pages 798-817, September.
    25. Myerson, Roger B. & Satterthwaite, Mark A., 1983. "Efficient mechanisms for bilateral trading," Journal of Economic Theory, Elsevier, vol. 29(2), pages 265-281, April.
    26. repec:adr:anecst:y:1992:i:25-26:p:06 is not listed on IDEAS
    27. Ola Kvaløy & Trond E. Olsen, 2009. "Endogenous Verifiability and Relational Contracting," American Economic Review, American Economic Association, vol. 99(5), pages 2193-2208, December.
    28. In-Koo Cho & David M. Kreps, 1987. "Signaling Games and Stable Equilibria," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 102(2), pages 179-221.
    29. Bernheim, B Douglas & Whinston, Michael D, 1998. "Incomplete Contracts and Strategic Ambiguity," American Economic Review, American Economic Association, vol. 88(4), pages 902-932, September.
    30. Eric Maskin & Jean Tirole, 1999. "Unforeseen Contingencies and Incomplete Contracts," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 66(1), pages 83-114.
    31. John Y. Campbell & Stefano Giglio & Parag Pathak, 2011. "Forced Sales and House Prices," American Economic Review, American Economic Association, vol. 101(5), pages 2108-2131, August.
    32. Allen, Franklin & Gale, Douglas, 1992. "Measurement Distortion and Missing Contingencies in Optimal Contracts," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 2(1), pages 1-26, January.
    33. Jerry R. Green & Jean-Jacques Laffont, 1992. "Renegotiation and the Form of Efficient Contracts," Annals of Economics and Statistics, GENES, issue 25-26, pages 123-150.
    34. Aghion, Philippe & Hermalin, Benjamin, 1990. "Legal Restrictions on Private Contracts Can Enhance Efficiency," The Journal of Law, Economics, and Organization, Oxford University Press, vol. 6(2), pages 381-409, Fall.
    35. Banks, Jeffrey S & Sobel, Joel, 1987. "Equilibrium Selection in Signaling Games," Econometrica, Econometric Society, vol. 55(3), pages 647-661, May.
    36. 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.
    37. George A. Akerlof, 1970. "The Market for "Lemons": Quality Uncertainty and the Market Mechanism," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 84(3), pages 488-500.
    38. 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.
    39. Kohlberg, Elon & Mertens, Jean-Francois, 1986. "On the Strategic Stability of Equilibria," Econometrica, Econometric Society, vol. 54(5), pages 1003-1037, September.
    40. Jean Tirole, 1999. "Incomplete Contracts: Where Do We Stand?," Econometrica, Econometric Society, vol. 67(4), pages 741-782, July.
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    Cited by:

    1. Peter Vida & Takakazu Honryo & Helmuts Azacis, 2022. "Strong Forward Induction in Monotonic Multi-Sender Signaling Games," THEMA Working Papers 2022-08, THEMA (THéorie Economique, Modélisation et Applications), Université de Cergy-Pontoise.
    2. Tomasz Piskorski & Amit Seru, 2018. "Mortgage Market Design: Lessons from the Great Recession," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 49(1 (Spring), pages 429-513.
    3. Cóndor Richard, 2020. "Shared-Appreciation Mortgages and Uninsurable Idiosyncratic Shocks," Working Papers 2020-11, Banco de México.
    4. Vida, Péter & Honryo, Takakazu, 2021. "Strategic stability of equilibria in multi-sender signaling games," Games and Economic Behavior, Elsevier, vol. 127(C), pages 102-112.
    5. Firoozi, Fathali & Lien, Donald, 2022. "Models of optimal contract in lending: Evaluating the impact of diversified versus focused policies on riskiness of borrower base," The North American Journal of Economics and Finance, Elsevier, vol. 63(C).
    6. Alexei Tchistyi, 2018. "An Equilibrium Model of Housing and Mortgage Markets with State-Contingent Lending Contracts," 2018 Meeting Papers 244, Society for Economic Dynamics.
    7. Chaigneau, Pierre & Edmans, Alex & Gottlieb, Daniel, 2018. "Does improved information improve incentives?," Journal of Financial Economics, Elsevier, vol. 130(2), pages 291-307.
    8. repec:bin:bpeajo:v:49:y:2019:i:2018-01:p:429-513 is not listed on IDEAS

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    More about this item

    JEL classification:

    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
    • D86 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Economics of Contract Law
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages

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