Reducing Social Disparities in Tobacco Use: A Social-Contextual Model for Reducing Tobacco Use Among Blue-Collar Workers
Glorian Sorensen, PhD, MPH,
Elizabeth Barbeau, ScD, MPH,
Mary Kay Hunt, RD, MPH and
Karen Emmons, PhD
The authors are with the Center for Community-Based Research, Dana-Farber Cancer Institute, Boston, Mass. Glorian Sorensen, Elizabeth Barbeau, and Karen Emmons are also with the Department of Society, Human Development and Health, Harvard School of Public Health, Boston, Mass.

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FIGURE 1 Tobacco control interventions: current practice.
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FIGURE 2 A social-contextual model for tobacco control.
Source. This figure is adapted from Sorensen et al.93
Note. HP = worksite health promotion only; HP/OSH = worksite health promotion plus occupational safety and health.
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FIGURE 3 Results of the WellWorks-2 study: adjusted 6-month quit rates at final assessment by intervention and occupation type (cohort of smokers at baseline: n = 880).
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Copyright © 2004 by the American Public Health Association