RT Article T1 Cannabis Prevalence and National Drug Policy in 27 Countries: An Analysis of Adolescent Substance Use JF International journal of offender therapy and comparative criminology VO 63 IS 7 SP 1082 OP 1099 A1 Kotlaja, Marijana M. A2 Carson, Jennifer Varriale LA English YR 2019 UL https://krimdok.uni-tuebingen.de/Record/1670625354 AB Prior research that assesses the relationship between cannabis policy and prevalence rates has yielded mixed results, perhaps due to the varying rigor of these investigations. Addressing some of these issues in rigor and informed by a rational choice theory (RCT), we hypothesize that those policies on the more punitive end of McDonald and colleagues' classification will be most effective. Examining legislation in 27 countries utilizing the Second International Self-Report Delinquency Study (ISRD-2) through hierarchical linear modeling (HLM) models with both individual- and country-level controls, we find little support for these hypotheses. Instead, results from our analysis largely indicate that the variation in country prevalence rates from 2005 to 2007 was not significantly related to cannabis control policy. We comment on possible policy implications for these preliminary results. K1 Cannabis K1 Adolescents K1 Legislation K1 Cross-national K1 HLM K1 Drug policy K1 Rational choice theory DO 10.1177/0306624X18814184