Accueil
Titre : | American Journal of Public Health, Vol.92 n°2. - 2002 |
Type de document : | Bulletin |
Paru le : | 01/01/2002 |
Dépouillements
Ajouter le résultat dans votre panierArticle : Périodique
ENGLISH :
OBJECTIVES: Nationally representative data were used to examine associations of romantic attractions and relationships with substance use and abuse. METHODS: Data from the Add Health Study were examined. Youths reporting same-sex and[...]
Article : Périodique
ENGLISH :
Objectives. This investigation examined the effectiveness of intensive efforts to include frequently absent students in order to reduce bias in classroom-based studies. Methods. Grade 10 students in 13 New York City high schools (n =[...]
Article : Périodique
Article : Périodique
Objectives. This study examined the effect of program format and incentives on participation and cessation in worksite smoking cessation programs.
Methods. Twenty-four worksites were randomized to 6 conditions that differed in cessation program[...]
Article : Périodique
Article : Périodique
ENGLISH :
OBJECTIVES: This study examined the relative perceived effectiveness of 30 antidrug public service announcements (PSAs) and assessed the extent to which judgments of effectiveness are related to judgments of realism, amount learned, [...]