Taxation of tobacco is a widely used strategy that promotes smoking cessation among adults and reduces cigarette consumption among continuing smokers. First Nations (FN) populations' tobacco use is estimated to be 2-3 times that of other Canadians and, in part, a reflection that tobacco products purchased on reserve by FN people are tax exempt.…

Based on social skills and operant behavioral perspectives, an Environment and Skills Model of smoking acquisition and prevention is proposed. This model involves an integrated examination of the antecedents, behaviors, and consequences of smoking. The importance of the "consequence end" of this three-term contingency is discussed. (Author/CT)

Suggests that the difference between the pre- and post-actual SDA (smoking, drug, alcohol) behavior of experimental and control groups be used as a major criterion for short-term effectiveness evaluation of SDA preventive education programs aimed at high school adolescents. Results and data analysis of a case study support this methodology.…