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Risk Classification and Health Insurance

Author

Listed:
  • Georges Dionne
  • Casey G. Rothschild

Abstract

Risk classification refers to the use of observable characteristics by insurers to group individuals with similar expected claims, compute the corresponding premiums, and thereby reduce asymmetric information. With perfect risk classification, premiums fully reflect the expected cost associated with each class of risk characteristics and yield efficient outcomes. In the health sector, risk classification is also subject to concerns about social equity and potential discrimination. We present an analytical framework that illustrates the potential trade-off between efficient insurance provision and social equity. We also review empirical studies on risk classification and residual asymmetric information that inform this trade-off.

Suggested Citation

  • Georges Dionne & Casey G. Rothschild, 2012. "Risk Classification and Health Insurance," Cahiers de recherche 1232, CIRPEE.
    • Handle: RePEc:lvl:lacicr:1232
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    File URL: http://www.cirpee.org/fileadmin/documents/Cahiers_2012/CIRPEE12-32.pdf
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    Cited by:

    1. Aleksandr Kuklin & Maria Pecherkina & Alexander Tyrsin & Alfiya Surina, 2017. "Methodological Tools for the Detection of Risks to the Welfare of the Individuals and the Territory of Residence," Economy of region, Centre for Economic Security, Institute of Economics of Ural Branch of Russian Academy of Sciences, vol. 1(4), pages 1030-1043.

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    Keywords

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    JEL classification:

    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
    • I13 - Health, Education, and Welfare - - Health - - - Health Insurance, Public and Private
    • I14 - Health, Education, and Welfare - - Health - - - Health and Inequality
    • I18 - Health, Education, and Welfare - - Health - - - Government Policy; Regulation; Public Health
    • I38 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - Government Programs; Provision and Effects of Welfare Programs
    • G22 - Financial Economics - - Financial Institutions and Services - - - Insurance; Insurance Companies; Actuarial Studies

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