Essays on the Effects of Medical Marijuana Laws

About this book

Over half of the US states have adopted "medical marijuana" laws (MMLs), and 58% of Americans now favor marijuana legalization. Despite public support, federal law continues to prohibit the use and sale of marijuana due to public health concerns of increased dependence and abuse, youth access, and drugged driving. These essays contribute toward understanding the likely health consequences of marijuana liberalization using evidence from MMLs. Chapter 1 -- Growing Like Weed: Explaining Variation in Medical Marijuana Market Size provides a comprehensive analysis of the determinants of growth in legal medical marijuana markets. Newly collected data on medical marijuana patient registration rates shows that there is substantial heterogeneity in medical marijuana participation over time and across states. This variation is primarily driven by the combined effects of federal enforcement policy and state supply restrictions on legal production costs. Chapter 2 -- The Kids Aren't Alright: Effects of Medical Marijuana Market Growth on Marijuana Use then studies the effect of growth in legal medical marijuana markets on recreational use. Findings show that expansion of legal medical marijuan…