The authors outlined a meta-theoretical and an analytic framework for construing the predictive effects of health-behavior expectancies, or beliefs, in terms of both general and specific processes. This framework was applied empirically to the investigation of the predictive effects of outcome expectancies related to the recently mandated alcohol-warning label as well as to expectancies reflect...

Extensive research has generally supported a significant and positive relationship of positive outcome expectancies with the amount of alcohol consumed among young adult drinkers, a group generally considered at high risk. Researchers have also naturally been interested in the relationships between these beliefs about drinking and the negative consequences experienced among those who abuse alco...

It is believed that patients' expectancies about the effectiveness of treatment influence their treatment outcomes, but the working mechanism is rarely studied in patients with low back pain. Theoretical models suggest that adherence to treatment may be an important pathway. The aim of this study was to assess the mediating role of adherence to treatment in the relationship between expectancies...

The present study investigated approach and avoidance coping strategies as a function of goal attainment expectancies in young men. Twenty-four male students participated in an experiment consisting of two rowing tests. After the initial test, participants were divided into two experimental groups and were assigned to conditions of attainable and unattainable goals for the final test, depending...

INTRODUCTION The main aim of this study is to improve our knowledge on binge drinking behavior in adolescents. In particular, we tested a model of predictors of binge drinking focusing on boredom proneness; we also examined the predictive and mediating role of drinking expectancies on binge drinking. METHODS A questionnaire designed to assess current drinking behavior, such as binge drinking,...

Examinations of gender differences in alcohol expectancies among college drinkers typically have used self-report measures to assess single expectancy dimensions and often have been confounded by drinking level. This study examined gender differences in alcohol expectancies using 2 assessment methods. College students (N = 88) completed self-report questionnaires, including expectancy likelihoo...

Do pessimists and optimists elicit the very behavior they expect from others? What if their expectations are fairly extreme? Using a simulated job interview paradigm, evidence was found for behavioral confirmation of generalized future-event expectancies (optimism/pessimism) and for the moderating role of extremity. Interviewers with nonextreme expectancies gathered information in an expectancy...

OBJECTIVE Impulsivity is strongly associated with alcohol-related risk-taking behavior, and this association has been found to be mediated by alcohol cognitions. The current study expanded this literature by comparing the relative association of distinct impulsivity traits with a specific risky behavior--drinking and driving. We then tested whether drinking-and-driving expectancies uniquely med...

OBJECTIVE Alcohol expectancies are developed, in part, through exposure to health messages, the understanding of which may be influenced by health literacy. This study explores the relationships among health literacy, alcohol expectancies, and alcohol use behaviors in teens. METHODS We studied alcohol use behaviors in the past six months in youths aged 14-19 recruited from two adolescent medi...

BACKGROUND Little research has examined the development of alcohol expectancies in childhood, a notable omission as expectancies are viable targets for prevention programs. Moreover, limited alcohol expectancies research has been conducted from the perspective of psychobiological models of motivation despite the strong conceptual links between such models and cognitive models of alcohol use. ...