Title: Consequences of Government Provision and Regulation of Health Insurance
Description: The first two chapters of this dissertation concern the effect of public catastrophic insurance programs. In the first chapter, I show how these programs, which only protect against large health shocks, induce advantageous selection in private insurance. I use data on older Americans with Medicare insurance from the Health and Retirement Study to test if individuals with supplemental private health insurance are systematically lower-risk in states with public catastrophic insurance programs. I find that these programs decrease the average health risk for the privately insured by \$700 and that a one standard deviation increase in an individual's health risk decreases her probability of having private insurance by 4 percentage points.