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The effects of state legal environments on automobile insurance claims and compensation: Evidence from the Royal Globe doctrine

Author

Listed:
  • Brian Richman
  • Sharon Tennyson

Abstract

This paper uses the historic 1979 California Supreme Court decision in Royal Globe Insurance Company v. Superior Court to examine the effects of expanding insurers' legal liability in claims disputes. The decision expanded insurers' good‐faith duty to settle liability claims to the injured third‐party claimant, extending the set of eligible plaintiffs to those with the greatest incentive to sue. The legal environment created by this decision changed payoffs for insurers and claimants in third‐party claims negotiations with potential effects for insurance claiming and compensation. Using data on automobile bodily injury liability claims, we make use of the quasi‐experimental nature of this decision to examine these effects. We find that Royal Globe led to larger claimed amounts of loss and higher claim payments for claims involving only minor strain injuries. Such claims were also more likely to involve attorney representation and were less likely to be closely examined by insurers after Royal Globe.

Suggested Citation

  • Brian Richman & Sharon Tennyson, 2022. "The effects of state legal environments on automobile insurance claims and compensation: Evidence from the Royal Globe doctrine," Risk Management and Insurance Review, American Risk and Insurance Association, vol. 25(4), pages 491-513, December.
    • Handle: RePEc:bla:rmgtin:v:25:y:2022:i:4:p:491-513
    DOI: 10.1111/rmir.12232
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    References listed on IDEAS

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    1. Besley, Timothy & Case, Anne, 2000. "Unnatural Experiments? Estimating the Incidence of Endogenous Policies," Economic Journal, Royal Economic Society, vol. 110(467), pages 672-694, November.
    2. David S. Loughran, 2005. "Deterring Fraud: The Role of General Damage Awards in Automobile Insurance Settlements," Journal of Risk & Insurance, The American Risk and Insurance Association, vol. 72(4), pages 551-575, December.
    3. Danial Asmat & Sharon Tennyson, 2016. "Tort Liability and Settlement Failure: Evidence on Litigated Auto Insurance Claims," EAG Discussions Papers 201601, Department of Justice, Antitrust Division.
    4. Butler, Richard J & Durbin, David L & Helvacian, Nurhan M, 1996. "Increasing Claims for Soft Tissue Injuries in Workers' Compensation: Cost Shifting and Moral Hazard," Journal of Risk and Uncertainty, Springer, vol. 13(1), pages 73-87, July.
    5. Dionne, Georges & St-Michel, Pierre, 1991. "Workers' Compensation and Moral Hazard," The Review of Economics and Statistics, MIT Press, vol. 73(2), pages 236-244, May.
    6. Crocker, Keith J & Tennyson, Sharon, 2002. "Insurance Fraud and Optimal Claims Settlement Strategies," Journal of Law and Economics, University of Chicago Press, vol. 45(2), pages 469-507, October.
    7. J. David Cummins & Sharon Tennyson, 1992. "Controlling Automobile Insurance Costs," Journal of Economic Perspectives, American Economic Association, vol. 6(2), pages 95-115, Spring.
    8. Denis Bolduc & Bernard Fortin & France Labrecque & DPaul Lanoie, 2002. "Workers' Compensation, Moral Hazard and the Composition of Workplace Injuries," Journal of Human Resources, University of Wisconsin Press, vol. 37(3), pages 623-652.
    9. Abadie, Alberto & Diamond, Alexis & Hainmueller, Jens, 2010. "Synthetic Control Methods for Comparative Case Studies: Estimating the Effect of California’s Tobacco Control Program," Journal of the American Statistical Association, American Statistical Association, vol. 105(490), pages 493-505.
    10. Marianne Bertrand & Esther Duflo & Sendhil Mullainathan, 2004. "How Much Should We Trust Differences-In-Differences Estimates?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 119(1), pages 249-275.
    11. Sykes, Alan O, 1996. ""Bad Faith" Breach of Contract by First-Party Insurers," The Journal of Legal Studies, University of Chicago Press, vol. 25(2), pages 405-444, June.
    12. J. David Cassidy & Søren Leth‐Petersen & Gabriel Pons Rotger, 2018. "WHAT HAPPENS WHEN COMPENSATION FOR WHIPLASH CLAIMS Is MADE MORE GENEROUS?," Journal of Risk & Insurance, The American Risk and Insurance Association, vol. 85(3), pages 635-662, September.
    13. Alberto Abadie, 2021. "Using Synthetic Controls: Feasibility, Data Requirements, and Methodological Aspects," Journal of Economic Literature, American Economic Association, vol. 59(2), pages 391-425, June.
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