Abstract
This study examined the effect of different state regulatory policies on the price of workers' compensation insurance. Using a time series of state cross section data for the years 1980–1987, estimates were obtained for models that differed according to how price was measured and whether the regulatory variables were treated as endogenous. When the regulatory variables were treated as exogenous, the results show that price is lower in deregulated states compared to states with prior approval regulation. Results for models with endogenous regulatory variables indicate that price tends to be lower in deregulated states, although the estimates are not statistically significant.
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References
Appel, David, and Philip S. Borba, 1988. “Costs and Prices of Workers' Compensation Insurance.” InWorkers' Compensation Insurance Pricing, edited by David Appel and Philip S. Borba. Boston, MA: Kluwer Academic Publishers, pp. 1–17.
Arnould, Richard J., and Leonard M. Nichols. 1983. “Wage-Risk Premiums and Workers' Compensation: A Refinement of Estimates of Compensating Wage Differentials.”Journal of Political Economy 91: 332–340.
Bain, Joseph 1951. “Relation of Profit Rate to Industry Concentration: American Manufacturing, 1936–1940.”Quarterly Journal of Economics 65: 293–324.
Barth, Michael M. 1991. “The Combined Ratio as a Profit Measure.”CPCU Journal (December): 239–251.
Becker, Gary, 1983. “A Theory of Competition Among Pressure Groups for Political Influence.”Quarterly Journal of Economics 98 (August): 371–400.
Biger, N., and Yehuda Kahane, 1978. “Risk Considerations in Insurance Ratemaking.”Journal of Risk and Insurance 45: 121–132.
Butler, Richard, 1983. “Wage and Injury Rate Response to Shifting Levels of Workers' Compensation.” InSafety and the Work Force: Incentives and Disincentives in Compensation, edited by John D. Worrall. Ithaca, N.Y.: ILR Press, p. 61–86.
Cummins, J. David, and Scott Harrington, 1985. “Property-Liability Insurance Rate Regulation: Estimation of Underwriting Betas Using Quarterly Profit Data.”Journal of Risk and Insurance 52:16–43.
Cummins, J. David, and Jack Vanderhei, 1979. “A note on the relative efficiency of property-liability distribution systems.”Bell Journal of Economics 10:709–19.
Danzon, Patricia, 1983. “Rating Bureaus in U.S. Property-Liability Insurance Markets: Antior Pro-Competitive?”The Geneva Papers on Risk and Insurance 8:371–402.
Demsetz, Harold, 1973. “Industry Structure, Market Rivalry and Public Policy.”Journal of Law and Economics 16:1–9.
Evans, Lewis, and Steven Garber, 1988. “Public Utility Regulators Are Only Human: A Positive Theory of Rational Constraints,”American Economic Review 78 (June): 444–462.
Fairley, W. 1979. “Investment Income and Profit Margins in Property-Liability Insurance: Theory and Empirical Results,”Bell Journal of Economics 10:192–210.
Grabowski, Henry, W. Kip Viscusi, and William N. Evans, 1989. “Price and Availability Tradeoffs of Automobile Insurance Regulation,”Journal of Risk and Insurance 56:275–299.
Harrington, Scott, 1984a. “The Impact of Rate Regulation on Automobile Loss Ratios: Some New Empirical Evidence.”Journal of Insurance Regulation 3:182–202.
Harrington, Scott, 1984b. “The Impact of Rate Regulation on Prices and Underwriting Results in the Property-Liability Insurance Industry: A Survey,”Journal of Risk and Insurance 51:577–623.
Harty, Sara J. 1991. “Fee Schedules Work, But Are Not A Panacea.”Business Insurance (September 16):31–34.
Hausman, J. 1978. “Specification Tests in Econometrics.”Econometrica 46:1251–1271.
Hunt, H. Allen, Alan B. Krueger, and John F. Burton, Jr. 1988. “The Impact of Open Competition in Michigan on the Employers' Cost of Workers' Compensation.” InWorkers' Compensation Insurance Pricing, edited by David Appel and Philip S. Borba. Boston, MA: Kluwer Academic Publishers.
Ippolito, R. 1979. “The effects of price regulation in the automobile insurance industry.”Journal of Law and Economics 22:55–89.
Joskow, Paul L. 1973. “Cartels, Competition and Regulation in the Property-Liability Insurance Industry.”Bell Journal of Economics 4:375–427.
Klein, Robert W. 1986. “Competitive Rating in Workers' Compensation Insurance: Michigan's Experience.”Journal of Insurance Regulation 5: 79–108.
Moore, Michael J., and W. Kip Viscusi, 1990.Compensation Mechanisms for Job Risks: Wages, Workers' Compensation, and Product Liability, Princeton, NJ: Princeton University Press.
Pauly, M., Paul Kleindorfer, and Howard Kunreuther, 1986. “Regulation and Quality Competition in the U.S. Insurance Industry.” InA Cross-National Study of Insurance Regulation, edited by J. Finsinger and M. Pauly, London: St. Martin's Press.
Peltzman, Sam, 1976. “Toward a More General Theory of Regulation.”Journal of Law and Economics 8:195–222.
Ruser, John, 1991. “Workers' Compensation and Occupational Injuries and Illnesses.”Journal of Labor Economics 9 (October):325–350.
Stigler, George, 1971. “The Theory of Economic Regulation.”Bell Journal of Economics 2: 3–21.
U.S. General Accounting Office. 1979.Issues and Needed Improvement in State Regulation of the Insurance Business, U.S. General Accounting Office, Washington, D.C.
U.S. General Accounting Office. 1987. “Workers' Compensation: Initial Experience with Competitive Rating.” United States General Accounting Office Report to the Chairman, Subcommittee on Entrepreneurship and Special Problems Facing Small Business, United States Senate.
Viscusi, W. Kip, and Michael J. Moore, 1987. “Workers' Compensation: Wage Effects, Benefit Inadequacies and the Value of Health Losses.”Review of Economics and Statistics 64: 249–261.
Williams, C. Arthur, Jr. 1986. “Workers' Compensation Insurance Rates.” InCurrent Issues in Workers' Compensation, edited by James Chelius. Kalamazoo, MI: W.E. Upjohn Institute, p. 209–35.
Witt, R., and Urrutia, J. 1983. “Price competition, regulation, and systematic underwriting risk in automobile insurance.”Geneva Papers on Risk and Insurance 8:403–429.
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Carroll, A., Kaestner, R. The relationship between regulation and prices in the workers' compensation insurance market. J Regul Econ 8, 149–166 (1995). https://doi.org/10.1007/BF01072587
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DOI: https://doi.org/10.1007/BF01072587