The impact of school suspensions: A student wellbeing issue
Williams, G. C, Niemiec, C. P, Patrick, H., Ryan, R. M & Deci, EL. (2009). The impact of school suspensions: A student wellbeing issue. Annals of Behavioral Medicine,37(3), 315-324. United States of America: Springer. Retrieved from https://doi.org/10.1007/s12160-009-9090-y
Background: The Public Health Service (PHS) Guideline for Treating Tobacco Use and Dependence (Fiore et al. 2000) recommends supporting autonomy and perceived competence to facilitate tobacco abstinence. Purpose: The aim of the study was to evaluate the effectiveness of an intensive tobacco-dependence intervention based on self-determination theory (SDT) and intended to support autonomy and perceived competence in facilitating long-term tobacco abstinence. Methods: One thousand and six adult smokers were recruited into a randomized cessation–induction trial. Community care participants received cessation pamphlets and information on local treatment programs. Intervention participants received the same materials and were asked to meet four times with counselors over 6 months to discuss their health in a manner intended to support autonomy and perceived competence. The primary outcome was 24-month prolonged abstinence from tobacco. The secondary outcome was 7-day point prevalence tobacco abstinence at 24 months postintervention. Results: Smokers in the intervention were more likely to attain both tobacco abstinence outcomes and these effects were partially mediated by change in both autonomous self-regulation and perceived competence from baseline to 6 months. Structural equation modeling confirmed the SDT model of health-behavior change in facilitating long-term tobacco abstinence. Conclusions: An intervention based on SDT and consistent with the PHS Guideline, which was intended to support autonomy and perceived competence, facilitated long-term tobacco abstinence.
Institute for Positive Psychology and Education
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