several measures of limits on youth access to tobacco products are added to the survey data. Ordered probit methods are used … of demand is -0.65. In addition, strong limits on youth access to smokeless tobacco products are found to be effective in …

reduced form models to examine the relationship between substance use and sexual behaviors by gender. Data come from the Youth …

had been 21 in all states of the U.S. These figures indicate that, if reductions in youth motor vehicle accident deaths …

sanctions for drug possession and sale on youth drug use. Data on cocaine and marijuana use by high school seniors are taken … youth cocaine demand is sensitive to price, with average past year and past month cocaine demand elasticities of -1.28 and … marijuana have a negative and statistically significant impact on youth cocaine and marijuana use. However, the magnitude of …

variety of outcomes for youth. These include alcohol consumption, excessive consumption, motor vehicle accident mortality, and …

This paper contains the first estimates of the price sensitivity of the prevalence of youth marijuana use. Survey data … significantly to the trends in youth marijuana use between 1982 and 1998, particularly during the contraction in use from 1982 to … 1992. Similarly, changes in youth perceptions of the harms associated with regular marijuana use had a substantial impact …