Jan C. van Ours, Jenny Williams, David Fergusson, L. … - Department of Economics, Faculty of Business and Economics - 2012
understand the causes of this phenomenon, we investigate the relationship between suicidal ideation and cannabis use. Our … empirical analysis is based on a 30 year longitudinal study of a birth cohort. We and that intensive cannabis use { at least … ideation leads to cannabis use for either males or females. …