3Rebitzer,J. Job safety and contract workers in the petrochemical industry[J].Industrial Relations, 1995,34.
4Aronsson, G. Contingent workers and health and safety [J]. Work,Employment and Society, 1999,13.
5Mayhew,C. , &Quinlan, M.. The effects of outsourcing on occu- pational health and safety: Acompar- ative study of factory-- based and outworkers in the Australian clothing industry[J]. In- ternational Journal of Health Services, 1999, 29.
6Biddle, J. , Roberts, K. , Rosenman, K. , &Welch, E. What per- centage of workers with work--related illnesses receive workers' compensation benefits? [J]. Journal of Occupational and Environ- mental Medicine, 1998,40.
7Butler, Richard J. , John D. Worrall. Bearing Moral Hazard in workers' compensation[J]. The Journal of Risk and Insuance, 1991.
8Denis Bolduc,Bernard Fortin. Incentive effects of public insurance programs on the occurrence and the compostion of workplace in iuries[R]. CIRANO, 1997.