RESEARCH BRIEF
A recent analysis by RAND's Drug Policy Research Center (DPRC) suggests that data typically used to support a marijuana gateway effect can be explained as well by a different theory.
RESEARCH BRIEF
Whereas earlier studies focused on older adolescents, we have examined the trajectory of smoking from the middle school years to the end of high school and have assessed the association between early smoking and other concurrent high-risk behaviors as well as later behaviors.
JOURNAL ARTICLE
Empirical evidence regarding the causal nature of the relationship between emotional distress and tobacco use in male and female adolescents provides support for both the distress-to-use and the use-to-distress hypotheses.
JOURNAL ARTICLE
The psychosocial and behavioral determinants of smoking cessation from late adolescence to early adulthood were investigated in a sample of 711 individuals followed from 1990 (grade 12) to 1995.
JOURNAL ARTICLE
Strong associations between marijuana use and initiation of hard drugs are cited in support of the claim that marijuana use per se increases youths' risk of initiating hard drugs (the 'marijuana gateway' effect). This report examines whether these associations could instead be explained as the result of a common factor-drug use propensity-influencing the probability of both marijuana and other drug use.
JOURNAL ARTICLE
Law enforcement can play a valuable role within a harm reduction paradigm, but this possibility is often overlooked.
JOURNAL ARTICLE
Future research will investigate the relationships among brand equity, relevant intervening variables, and smoking behavior.
JOURNAL ARTICLE
Only half of coded protocols included an implementation date; 37% lacked any goal or statement of purpose.
JOURNAL ARTICLE
The author try to identify predictors of smoking onset and cessation between early (age 13 years) and late adolescence (age 18 years) and between late adolescence (age 18 years) and young adulthood (age 23 years).
JOURNAL ARTICLE
Many children live in homes with ETS. Most respondents who smoke report that smoking occurs in the home every day. Visitors are an additional source of ETS in homes, including some homes where residents do not smoke. Clinicians who take care of children can advise parents, whether or not they smoke, on how to limit their children's ETS exposure.
JOURNAL ARTICLE
This study quantified the fiscal consequences and potential risks of trends in population health for medical care costs, labor supply, earnings, wealth, tax revenues, and government expenditures. The study finds that increased obesity represents the single largest immediate financial risk.
REPORT
The authors identify the conceptual and methodological issues associated with the analysis of costs and outcomes of early intervention programs and review the prior application of these methods to several programs. The specific recommendations are framed as a set of more general guidelines for decisionmakers to make choices about early childhood intervention programs.
REPORT
This report contains all the outputs of a project undertaken to review the structure and performance of the Safe and Drug-Free Schools and Communities Act (SDFSCA) and to assess options for strengthening it.
REPORT
The authors identify the conceptual and methodological issues associated with the analysis of costs and outcomes of early intervention programs and review the prior application of these methods to several programs. The specific recommendations are framed as a set of more general guidelines for decisionmakers to make choices about early childhood intervention programs.
REPORT
This report synthesizes the findings of a review of the structure and performance of the Safe and Drug-Free Schools and Communities Act (SDFSCA) and assesses options for reforming it.
REPORT
This report presents an overview of the current state of knowledge regarding the effects of cocaine on the developing brain and offers policy considerations for addressing the issues that arise from cocaine use by pregnant women.
REPORT
In August 2000, RAND convened a meeting of national experts to discuss issues surrounding cost-benefit and related analyses of Starting Early Starting Smart (SESS).