Drawing from Marks, Mathieu, and Zaccaro (2001), we proposed that narrowly focused teamwork processes load onto 3 higher‐order teamwork process dimensions, which in turn load onto a general teamwork process factor. Results of model testing using meta‐analyses of relationships among narrow teamwork processes provided support for the structure of this multidimensional theory of teamwork process. Meta‐analytic results also indicated that teamwork processes have positive relationships with team performance and member satisfaction, and that the relationships are similar across the teamwork dimensions and levels of process specificity. Supplemental analyses revealed that the 3 intermediate‐level teamwork processes are positively and strongly related to cohesion and potency. Results of moderator analyses suggested that relationships among teamwork processes and team performance are somewhat dependent on task interdependence and team size.

This study examined antecedents and consequences of procedural justice climate (Mossholder, Bennett, & Martin, 1998; Naumann & Bennett, 2000) in a sample of manufacturing teams. The results showed that climate level (i.e., the average procedural justice perception within the team) was significantly related to both team performance and team absenteeism. Moreover, the effects of climate level were moderated by climate strength, such that the relationships were more beneficial in stronger climates. In addition, team size and team collectivism were significant antecedents of climate level, and team size and team demographic diversity predicted climate strength.

In a study of 696 learners, the authors found that stress associated with challenges in the learning environment had a positive relationship with learning performance and that stress associated with hindrances in the learning environment had a negative relationship with learning performance. They also found evidence suggesting that these stress-learning performance relationships were partially mediated by exhaustion and motivation to lean. Both forms of stress were positively related to exhaustion, and exhaustion was negatively related to learning performance. Hindrance stress was negatively related to motivation to learn, challenge stress was positively related to motivation to learn, and motivation to learn was positively related to learning performance. Implications with respect to theory and practice are discussed.

The present study estimated the unique contribution of self-efficacy to work-related performance controlling for personality (the Big 5 traits), intelligence or general mental ability, and job or task experience. Results, based on a meta-analysis of the relevant literatures, revealed that overall, across all studies and moderator conditions, the contribution of self-efficacy relative to purportedly more distal variables is relatively small. Within moderator categories, there were several cases in which self-efficacy made unique contributions to work-related performance. For example, self-efficacy predicted performance in jobs or tasks of low complexity but not those of medium or high complexity, and self-efficacy predicted performance for task but not job performance. Overall, results suggest that the predictive validity of self-efficacy is attenuated in the presence of individual differences, though this attenuation does depend on the context.

Exposure to sexual content in music, movies, television, and magazines accelerates white adolescents' sexual activity and increases their risk of engaging in early sexual intercourse. Black teens appear more influenced by perceptions of their parents' expectations and their friends' sexual behavior than by what they see and hear in the media.