Using state-level data for the period 1990 through 2007, we estimate the effect of legalizing medical marijuana on suicide rates. Our results suggest that the passage of a medical marijuana law is associated with an almost 5 percent reduction in the total suicide rate, an 11 percent reduction in...

Using state-level data for the period 1990 through 2007, we estimate the effect of legalizing medical marijuana on suicide rates. Our results suggest that the passage of a medical marijuana law is associated with an almost 5 percent reduction in the total suicide rate, an 11 percent reduction in...

The purpose of this paper is to examine the causal impact of alcohol and illicit drug use on suicidal behaviors among college students. Every year, more American youth die from suicide than from all leading natural causes of death combined. Substance use has been identified as a leading risk...