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11.
Norbert L. Kerr 《European journal of social psychology》2002,32(4):471-483
Some conceptions of minority influence have stressed the impact of the mere existence of an unpopular, deviant position. Others (e.g. Moscovici, 1980 ) have emphasized the active opposition of a committed minority to a powerful majority. An active advocate is defined as one that is aware of the level of support for his/her position, expresses his/her position openly, and whose outcomes may depend on others' agreement/disagreement. In the present study, the potential moderating role of an advocates' active/passive status on opinion change was examined. When the issue was highly relevant to the target of influence, all that mattered was the quality of the source's arguments (i.e. majority≈ minority, active source = passive source). When the issue was not highly relevant to the target, though, active and passive sources had different impact: (1) active sources prompted attention to argument quality (for minorities) and heuristic compliance (for majorities); (2) passive sources prompted insensitivity to both the popularity of the position and to the quality of the source's arguments. Copyright © 2002 John Wiley & Sons, Ltd. 相似文献
12.
This article, first given as an address to the January 2002 National Consultation on Career Development, Ottawa, Ontario, draws attention to the inevitability of metaphor in human thought, discourse, and theory, including that concerning careers. The article (a) explores the benefits and the dangers of metaphorical thinking and advocates the use of “multiple metaphor” as a means of understanding careers; (b) looks particularly at metaphors in the context of new, more flexible careers; (c) introduces 10 archetypal career metaphors; and (d) considers how career counseling practice can be assisted through the facilitation of metaphorical thinking. 相似文献
13.
Neighborhood Stress and Life Satisfaction: Is there a Relationship for African American Adolescents?
Valois Robert F. Kerr Jelani C. Carey Michael P. Brown Larry K. Romer Daniel DiClemente Ralph J. Vanable Peter A. 《Applied research in quality of life》2020,15(1):273-296
Applied Research in Quality of Life - This study identified associations between perceived neighborhood stress and adolescents’ perceptions of life satisfaction. African American adolescents... 相似文献
14.
The effects of alcohol and extended practice on divided attention were investigated using a visual tracking task and an auditory detection task. Subjects performed the tasks with and without alcohol, under single-task (S) and dual-task (D) conditions, both before and after they had received extended practice under single-task conditions without alcohol. Tracking accuracy improved with practice and was impaired under divided-attention conditions but was not affected by alcohol. Speed of detection was impaired by alcohol, improved by practice, and impaired by divided attention. Extended practice did not reduce the influence of alcohol. The effects of both alcohol and practice on speed of detection were significantly greater under dual-task conditions than under single-task conditions. Analysis of detection-task reaction times in terms of relative divided-attention costs, (D-S)/S, showed no effect of alcohol, but a highly significant reduction in costs with extended practice. It is concluded that (1) alcohol and practice can have quantitatively, but not qualitatively, similar effects on speeded performance, and (2) the effect of alcohol is not influenced by the attentional requirements of the task. 相似文献
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Adolescent participation in structured activities, meaning those with adult leaders, regular meetings, and skill-building activities, is related to good adjustment. Participation in unstructured, unsupervised, peer-oriented activities is related to poor adjustment. Structured activity participation is high in early adolescence and then declines, raising the question of why youths leave structured activities. The authors examined explanations involving parents and peers. They used longitudinal data from 861 youths (ages 13-17 years). Results showed that, compared with youths who stayed in structured activities, those who switched to hanging out on the streets were less likely to have peers in structured activities and had less positive feelings about the home context and more negative interactions with parents. In addition, delinquency predicted switching to hanging out in the streets and never joining structured activities in the first place. The results concerning parents support a theoretical explanation of how parents might unintentionally affect youths' leisure choices. Furthermore, the authors found some indications that positive feelings at home might protect youths who switch from structured activities to hanging out on the streets from increases in delinquency. 相似文献
17.
Jay E. Earles Burton Kerr Larry C. James Raymond A. Folen 《Journal of clinical psychology in medical settings》2007,14(1):51-57
For several decades, obesity has been a major health concern within the general population of the United States as well as
within the unique military population. Unlike the civilian sector, military service requires individuals to meet weight and
body fat standards. In order to assist overweight military personnel return to standards, Tripler Army Medical Center initiated
the LE3AN Program. LE3AN is a one-week, day-treatment, cognitive-behavioral weight management program coupled with 12 months of weekly follow-up.
Baseline data was collected on 387 consecutive participants. Despite physical fitness training and required standards in each
military service, the average BMIs for men and women were in the obese range, with male participants’ BMIs significantly higher
than women’s (34.3 vs 31.9, p<.005). One year outcome data was collected from 167 participants, i.e. 43.2% of treatment initiators. Among participants
who completed treatment, men maintained a 6.56% loss of their initial weight while women maintained a 7.35% loss. Over a quarter,
26.6%, of those who started the program (but did not complete it) maintained at least a 5% weight loss at one year, while
61.6% of treatment completers maintained 5% weight losses.
The opinions expressed in this article reflect the views of the authors and not those of the Department of Defense or the
U.S. Army. 相似文献
18.
Kerr DC Washburn JJ Feingold A Kramer AC Ivey AZ King CA 《Journal of abnormal child psychology》2007,35(5):817-830
The consequences of aggression on problem course and suicide risk were examined in 270 acutely suicidal adolescents (ages 12-17 years; 184 girls). Participants were assessed during psychiatric hospitalization (T1), 6-months post-hospitalization (T2), and 15 or more months post-hospitalization (T3). Study variables included self- and parent-reported aggression; self-reported internalizing symptoms, suicidal ideation, suicide attempt, and adverse events; and clinician-rated suicidal behavior. Aggression was not directly related to suicide attempt concurrently or prospectively. However, among more aggressive youth, internalizing symptoms were more predictive of T3 suicide attempt than among less aggressive youth. T1 aggression predicted aggressive incidents and the likelihood of incarceration prior to T3. Two-level hierarchical linear modeling indicated that self-reported aggression and internalizing problems were linked in terms of severity and rates of decline over time. Overall, parent-reported aggression was negatively associated with suicidal ideation. Findings highlight (a) the continuity and consequences of aggression, (b) a possible role of aggression in worsening suicide risk factors and potentiating suicide attempt, and (c) the importance of ongoing research on subtypes of suicidal adolescents. 相似文献
19.
Previous research has identified a subgroup of socially anxious adults who are both anxious and impulsive. To date, however, this subgroup has not been identified in adolescence. Therefore, in this study we aimed to identify this subgroup in a sample of adolescents. In addition, we hypothesized that this subgroup would be higher on problem behaviors, and that these processes would be moderated by gender. We used longitudinal data from 714 adolescents who were in the 7th and 8th grades at Time 1. They were followed annually for three years. Cluster analyses identified an anxious‐inhibited subgroup as well as an anxious‐impulsive subgroup in early adolescence (Time 1). The socially anxious‐impulsive adolescent boys were generally higher on both intoxication frequency and delinquency compared with all other adolescents in all clusters at each time point. Findings suggest that social anxiety subgroups may differ on problem behavior, and that early detection of an anxious‐impulsive subgroup may be important to prevent maladjustment, especially for adolescent boys. 相似文献
20.