The existence of a trade-off between occupational risk and earnings is well
known. Most studies, however, ignore how public insurance systems, like wo
rkers' compensation (WC) affect this trade-off. This paper incorporates the
workers' compensation system into a hedonic earnings function for paid emp
loyees. The results show that workers' compensation lowers the wage-risk tr
ade-off for a sample of Ontario workers. In the absence of workers' compens
ation, employees would receive a significantly higher risk premium for expo
sure to the possibility of occupational injuries. This implies that labour
markets will provide more than the socially optimal degree of risk if exper
ience rating of workers' compensation is incomplete.