Occupational licensing causes a wage premium: Evidence from a natural experiment in Colorado’s funeral services industry

Abstract

We study the effect of occupational licensing on wages in the funeral services industry using a rare natural experiment. In 1983, Colorado delicensed funeral services. Using difference-in-differences, difference-in-difference-in-differences, and synthetic control specifications, we compare wages in Colorado’s funeral services industry to wages in the US funeral services industry. Overall, the results from difference-in-differences, difference-in-difference-in-differences, and synthetic control specifications suggest occupational licensing causes a wage premium of 11–12%. We find similar results from a standard cross-sectional wage regression using data on individuals in 1990. Thus, this suggests that cross-sectional regressions of wages on occupational licensing in other industries are a good baseline estimate of a causal effect. We also find that licensing increases prices and appears to push consumers away from cremation and towards more expensive burial procedures.