Health promotion in Taft-Hartley plans

Rates of adoption of health promotion programs among New York State's Taft-Hartley plans are lower than among 64 large firms and a national sample of worksites with at least 50 employees. Statistically significant differences in adoption rates are found between Taft-Hartley plans and large firms, but the differences are not attributable to plan size or the number of worksites per plan.