IDEAS home Printed from https://ideas.repec.org/p/pra/mprapa/32301.html
   My bibliography  Save this paper

Curb your premium! evaluating state intervention in medical malpractice insurance

Author

Listed:
  • Sofia, AmaralGarcia
  • Veronica, Grembi

Abstract

Using data of Italian public healthcare providers over years 2001 through 2008, we evaluate the impact of two policies adopted by Italian Regions (i.e., States) to cope with increasing medical malpractice costs using a Difference-in-Difference specification. We assess the impact of the policies on premiums paid and legal expenditures. The first policy consisted in collecting information and monitoring both compensation requests and any legal action related to a medical malpractice claim against a public healthcare provider. The second policy is a switch from private to public insurance for damages up to 500,000 euros combined with a centralized-regional contracting out in the private insurance market for damages in excess of 500,000 euros. Both policies represent attempts to cope with multiple agency problems within the public sector. Our results show that the impact of central monitoring in malpractice claims trend can reduce up to 29% the premiums paid for the treated providers, while the effect is obviously stronger for public insurance (41%). We control for the effects of the latter also on the trend of legal expenditures as proxy for common pool behaviors which do not result from our data. Validity tests show that our results are not driven by a decreasing trend affecting the insurance expenditures of the analyzed units before the policies’ introduction.

Suggested Citation

  • Sofia, AmaralGarcia & Veronica, Grembi, 2011. "Curb your premium! evaluating state intervention in medical malpractice insurance," MPRA Paper 32301, University Library of Munich, Germany.
  • Handle: RePEc:pra:mprapa:32301
    as

    Download full text from publisher

    File URL: https://mpra.ub.uni-muenchen.de/32301/1/MPRA_paper_32301.pdf
    File Function: original version
    Download Restriction: no

    File URL: https://mpra.ub.uni-muenchen.de/40718/3/MPRA_paper_40718.pdf
    File Function: revised version
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Daniele Fabbri & Silvana Robone, 2010. "The geography of hospital admission in a national health service with patient choice," Health Economics, John Wiley & Sons, Ltd., vol. 19(9), pages 1029-1047, September.
    2. Daniel P. Kessler & Mark McClellan, 1996. "Do Doctors Practice Defensive Medicine?," NBER Working Papers 5466, National Bureau of Economic Research, Inc.
    3. Daron Acemoglu & Davide Cantoni & Simon Johnson & James A. Robinson, 2011. "The Consequences of Radical Reform: The French Revolution," American Economic Review, American Economic Association, vol. 101(7), pages 3286-3307, December.
    4. Danzon, Patricia M., 2000. "Liability for medical malpractice," Handbook of Health Economics, in: A. J. Culyer & J. P. Newhouse (ed.), Handbook of Health Economics, edition 1, volume 1, chapter 26, pages 1339-1404, Elsevier.
    5. Decio Coviello & Stefano Gagliarducci, 2017. "Tenure in Office and Public Procurement," American Economic Journal: Economic Policy, American Economic Association, vol. 9(3), pages 59-105, August.
    6. David H. Autor & John J. Donohue & Stewart J. Schwab, 2006. "The Costs of Wrongful-Discharge Laws," The Review of Economics and Statistics, MIT Press, vol. 88(2), pages 211-231, May.
    7. Fenn, Paul & Gray, Alastair & Rickman, Neil, 2007. "Liability, insurance and medical practice," Journal of Health Economics, Elsevier, vol. 26(5), pages 1057-1070, September.
    8. Daniel P. Kessler, 2011. "Evaluating the Medical Malpractice System and Options for Reform," Journal of Economic Perspectives, American Economic Association, vol. 25(2), pages 93-110, Spring.
    9. Paul Fenn & Alastair Gray & Neil Rickman, 2004. "The Economics of Clinical Negligence Reform in England," Economic Journal, Royal Economic Society, vol. 114(496), pages 272-292, June.
    10. Kenneth J. Arrow & Robert C. Lind, 1974. "Uncertainty and the Evaluation of Public Investment Decisions," Palgrave Macmillan Books, in: Chennat Gopalakrishnan (ed.), Classic Papers in Natural Resource Economics, chapter 3, pages 54-75, Palgrave Macmillan.
    11. Melanie Lisac & Kerstin Blum & Sophia Schlette & Hans Maarse & Yvette Bartholomée & David McDaid & Adam Oliver & Ignacio Abásolo & Beatriz Lopez-Valcarcel & Gianluca Fiorentini & Matteo Lippi Bruni & , 2008. "Health Systems and Health Reform in Europe," Intereconomics: Review of European Economic Policy, Springer;ZBW - Leibniz Information Centre for Economics;Centre for European Policy Studies (CEPS), vol. 43(4), pages 184-218, July.
    12. 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.
    13. Eugenio Anessi-Pessina & Elena Cantù & Claudio Joninii, 2004. "Phasing Out Market Mechanisms in the Italian National Health Service," Public Money & Management, Taylor & Francis Journals, vol. 24(5), pages 309-316, October.
    14. Sloan, Frank A, 1990. "Experience Rating: Does It Make Sense for Medical Malpractice Insurance," American Economic Review, American Economic Association, vol. 80(2), pages 128-133, May.
    15. Daniel Kessler & Mark McClellan, 1996. "Do Doctors Practice Defensive Medicine?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 111(2), pages 353-390.
    16. Kessler, Daniel & McClellan, Mark, 2002. "Malpractice law and health care reform: optimal liability policy in an era of managed care," Journal of Public Economics, Elsevier, vol. 84(2), pages 175-197, May.
    17. George France & Francesco Taroni & Andrea Donatini, 2005. "The Italian health‐care system," Health Economics, John Wiley & Sons, Ltd., vol. 14(S1), pages 187-202, September.
    18. Bordignon, Massimo & Turati, Gilberto, 2009. "Bailing out expectations and public health expenditure," Journal of Health Economics, Elsevier, vol. 28(2), pages 305-321, March.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Paola Bertoli & Veronica Grembi, 2018. "Medical Malpractice: How Legal Liability Affects Medical Decisions," Contributions to Economic Analysis, in: Health Econometrics, volume 127, pages 235-261, Emerald Group Publishing Limited.
    2. Sofia Amaral-Garcia & Paola Bertoli & Veronica Grembi, 2015. "Does Experience Rating Improve Obstetric Practices? Evidence From Geographical Discontinuities in Italy," CEIS Research Paper 342, Tor Vergata University, CEIS, revised 08 May 2015.
    3. Amaral-Garcia, S. & Bertoli, P. & Grembi, V., 2014. "Does Experience Rating Improve Obstetric Practices? Evidence From Geographical Discontinuities," Health, Econometrics and Data Group (HEDG) Working Papers 14/23, HEDG, c/o Department of Economics, University of York.
    4. Paola Bertoli & Veronica Grembi, 2017. "Exploring the Nexus between Certainty in Injury Compensation and Treatment Selection," CERGE-EI Working Papers wp603, The Center for Economic Research and Graduate Education - Economics Institute, Prague.

    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. Sofia Amaral-Garcia & Paola Bertoli & Veronica Grembi, 2015. "Does Experience Rating Improve Obstetric Practices? Evidence From Geographical Discontinuities in Italy," CEIS Research Paper 342, Tor Vergata University, CEIS, revised 08 May 2015.
    2. Paola Bertoli & Veronica Grembi, 2018. "Medical Malpractice: How Legal Liability Affects Medical Decisions," Contributions to Economic Analysis, in: Health Econometrics, volume 127, pages 235-261, Emerald Group Publishing Limited.
    3. Amaral-Garcia, Sofia & Grembi, Veronica, 2014. "Curb your premium: The impact of monitoring malpractice claims," Health Policy, Elsevier, vol. 114(2), pages 139-146.
    4. Sebastian Panthöfer, 2022. "Do doctors prescribe antibiotics out of fear of malpractice?," Journal of Empirical Legal Studies, John Wiley & Sons, vol. 19(2), pages 340-381, June.
    5. Sofia Amaral‐Garcia & Paola Bertoli & Veronica Grembi, 2015. "Does Experience Rating Improve Obstetric Practices? Evidence from Italy," Health Economics, John Wiley & Sons, Ltd., vol. 24(9), pages 1050-1064, September.
    6. Sverre Grepperud, 2005. "Medical Errors: Getting the Incentives Right," International Journal of Health Economics and Management, Springer, vol. 5(4), pages 307-326, December.
    7. Castro, M.F.; & Ferrara, P.; & Guccio, C.; & Lisi, D.;, 2018. "Medical Malpractice Liability and Physicians’ Behavior:Experimental Evidence," Health, Econometrics and Data Group (HEDG) Working Papers 18/11, HEDG, c/o Department of Economics, University of York.
    8. Panthöfer, Sebastian, 2016. "Tort Reform and the Length of Physician Office Visits," UC3M Working papers. Economics 23861, Universidad Carlos III de Madrid. Departamento de Economía.
    9. Daniel P. Kessler & Daniel L. Rubinfeld, 2004. "Empirical Study of the Civil Justice System," NBER Working Papers 10825, National Bureau of Economic Research, Inc.
    10. Lakdawalla, Darius N. & Seabury, Seth A., 2012. "The welfare effects of medical malpractice liability," International Review of Law and Economics, Elsevier, vol. 32(4), pages 356-369.
    11. Bhalotra, Sonia & Fernandez, Manuel, 2021. "The Right to Health and the Health Effects of Denials," The Warwick Economics Research Paper Series (TWERPS) 1376, University of Warwick, Department of Economics.
    12. Antoci, Angelo & Fiori Maccioni, Alessandro & Russu, Paolo & Sacco, Pier Luigi, 2022. "Curing is caring? Liability reforms, defensive medicine and malpractice litigation in a post-pandemic world," Socio-Economic Planning Sciences, Elsevier, vol. 80(C).
    13. Liu, Gordon & Yi, Junjian & Yuan, Ye & Zhao, Shaoyang, 2023. "The short- and long-run effects of medical malpractice lawsuits on medical spending and hospital operations in China," Journal of Comparative Economics, Elsevier, vol. 51(4), pages 1142-1161.
    14. Toshiaki Iizuka, 2013. "Does Higher Malpractice Pressure Deter Medical Errors?," Journal of Law and Economics, University of Chicago Press, vol. 56(1), pages 161-188.
    15. Klein, Alexander & Crafts, Nicholas, 2023. "Unconditional Convergence in Manufacturing Productivity across U.S. States: What the Long-Run Data Show," CAGE Online Working Paper Series 660, Competitive Advantage in the Global Economy (CAGE).
    16. Castro, Massimo Finocchiaro & Ferrara, Paolo Lorenzo & Guccio, Calogero & Lisi, Domenico, 2019. "Medical malpractice liability and physicians’ behavior: Experimental evidence," Journal of Economic Behavior & Organization, Elsevier, vol. 166(C), pages 646-666.
    17. Sofia Amaral-Garcia, 2014. "Curb your Premium! The Impact of Monitoring Medical Malpractice Claims," ULB Institutional Repository 2013/301513, ULB -- Universite Libre de Bruxelles.
    18. Daniel P. Kessler, 2011. "Evaluating the Medical Malpractice System and Options for Reform," Journal of Economic Perspectives, American Economic Association, vol. 25(2), pages 93-110, Spring.
    19. Olbrich, Anja, 2008. "Heterogeneous physicians, lawsuit costs, and the negligence rule," International Review of Law and Economics, Elsevier, vol. 28(1), pages 78-88, March.
    20. Fenn, Paul & Gray, Alastair & Rickman, Neil, 2007. "Liability, insurance and medical practice," Journal of Health Economics, Elsevier, vol. 26(5), pages 1057-1070, September.

    More about this item

    Keywords

    Medical Errors; Medical Malpractice Premium; Legal Expenditures; Difference in Difference;
    All these keywords.

    JEL classification:

    • K32 - Law and Economics - - Other Substantive Areas of Law - - - Energy, Environmental, Health, and Safety Law
    • G22 - Financial Economics - - Financial Institutions and Services - - - Insurance; Insurance Companies; Actuarial Studies
    • I18 - Health, Education, and Welfare - - Health - - - Government Policy; Regulation; Public Health

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:pra:mprapa:32301. 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: Joachim Winter (email available below). General contact details of provider: https://edirc.repec.org/data/vfmunde.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.