Abstract
There is a range of behavior change models used in social marketing. The past studies suggest thattheories can serve as valuable frameworks for the design and evaluation of health interventions. Thisarticle aims to provide a revision of theoretical models used in social marketing and health promotion,specifically Theory of Reasoned Action, and test this theory on health risk behavior change. Smokingbehavior among youth was selected as a specific context for this study due to importance of the healthof youth for the economic and social development of Kazakhstan and opportunity to prevent or reducesmoking behaviors and subsequently mitigate negative consequences of smoking among youth. A deductiveapproach was undertaken and quantitative survey method was applied. The total sample aftercleaning for incomplete data consisted of 2307 respondents. The study found that the Theory of ReasonedAction successfully predicted cigarette smoking behavior among youth. The TRA could providesolid explanations of intention to uptake cigarette use. The results indicated that attitude toward cigarettesmoking and subjective norm directly influenced intention to use cigarettes. These findings mightusefully be integrated in an intervention program aimed at reducing or preventing smoking initiation,especially among youth. Social marketing health intervention programs are recommended to be directedat the attitude and subjective norms by targeting underlying beliefs.