Social and Behavioral Sciences Commons^™

Risk Perception, Dread, And The Value Of Statistical Life: Evidence From Occupational Fatalities, Perry Singleton

Center for Policy Research

In a model of occupational safety, biased perceptions of risk decrease welfare, which may justify government regulation. Bias is examined empirically by the correlation between subjective and objective risk, the former measured by self-reported exposure to death on the job. The correlation is negligible among workers with no high school diploma, consistent with underestimating risk in more dangerous occupations, and strongest among more educated workers when objective risk is specific to harmful and noxious substances, which in psychological studies rank high in dread. Biased perceptions of risk may also lead to biased estimates of value of statistical life. VSL estimates …