Using job changes to evaluate the bias of value of a statistical life estimates
This paper presents a new approach to obtaining unbiased estimates of the value of a statistical life (VSL) with labor market data. Investigating job changes, we combine the advantages of recent panel studies, allowing us to control for unobserved heterogeneity of workers, and conventional cross-sectional estimations, which are less affected by measurement error. We find a VSL of 6.1 million euros from pooled cross-sectional estimation, 1.5 million euros from the first-differences panel model and 2.0 million euros from the job-changer specification. Thus, ignoring individual heterogeneity causes overestimates of the VSL, whereas the attenuation bias in panel data models leads to underestimates of the VSL. Our results are less biased than former results and can be used to perform cost-benefit analyses of public projects aimed at reducing fatality risks, e.g., in the domains of environmental, health, or traffic policy.
References listed on IDEAS
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- Viscusi, W Kip, 1993. "The Value of Risks to Life and Health," Journal of Economic Literature, American Economic Association, vol. 31(4), pages 1912-1946, December.
- Thomas J. Kniesner & W. Kip Viscusi & Christopher Woock & James P. Ziliak, 2006.
"Pinning Down the Value of Statistical Life,"
Center for Policy Research Working Papers
85, Center for Policy Research, Maxwell School, Syracuse University.
- Kniesner, Thomas J. & Viscusi, W. Kip & Woock, Christopher & Ziliak, James P., 2007. "Pinning Down the Value of Statistical Life," IZA Discussion Papers 3107, Institute for the Study of Labor (IZA).
- Jason F. Shogren & Tommy Stamland, 2002. "Skill and the Value of Life," Journal of Political Economy, University of Chicago Press, vol. 110(5), pages 1168-1197, October.
- Griliches, Zvi & Hausman, Jerry A., 1986. "Errors in variables in panel data," Journal of Econometrics, Elsevier, vol. 31(1), pages 93-118, February.
- Zvi Griliches & Jerry A. Hausman, 1984. "Errors in Variables in Panel Data," NBER Technical Working Papers 0037, National Bureau of Economic Research, Inc.
- Ernesto Villanueva, 2007. "Estimating Compensating Wage Differentials Using Voluntary Job Changes: Evidence from Germany," ILR Review, Cornell University, ILR School, vol. 60(4), pages 544-561, July.
- Hwang, Hae-shin & Reed, W Robert & Hubbard, Carlton, 1992. "Compensating Wage Differentials and Unobserved Productivity," Journal of Political Economy, University of Chicago Press, vol. 100(4), pages 835-858, August.
- Garen, John, 1988. "Compensating Wage Differentials and the Endogeneity of Job Riskiness," The Review of Economics and Statistics, MIT Press, vol. 70(1), pages 9-16, February.
- Charles Brown, 1980. "Equalizing Differences in the Labor Market," The Quarterly Journal of Economics, Oxford University Press, vol. 94(1), pages 113-134. Full references (including those not matched with items on IDEAS)