首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   217篇
  免费   19篇
  2023年   4篇
  2022年   4篇
  2021年   3篇
  2020年   8篇
  2019年   8篇
  2018年   17篇
  2017年   14篇
  2016年   11篇
  2015年   18篇
  2014年   18篇
  2013年   31篇
  2012年   23篇
  2011年   19篇
  2010年   10篇
  2009年   7篇
  2008年   8篇
  2007年   8篇
  2006年   7篇
  2005年   6篇
  2004年   1篇
  2003年   4篇
  2002年   2篇
  2000年   1篇
  1996年   1篇
  1995年   1篇
  1989年   1篇
  1986年   1篇
排序方式: 共有236条查询结果,搜索用时 15 毫秒
81.
82.
Literature reviews have repeatedly emphasized the need to further investigate relationships between corporate social responsibility (CSR) and micro-organizational variables. The present research attempts to address this call by examining the direct and indirect relationship between individual perceptions of CSR and employees’ organizational citizenship behaviors (OCBs). Multiphasic data from 207 workplace supervisor–subordinate dyads recruited from an online panel were analyzed to show that organizational identification mediated the relationship between CSR and OCBs. Furthermore, supervisor transformational leadership style moderated the mediation, such that the indirect effect of the organizational identification on the relationship between CSR and OCBs became nonsignificant under low transformational leadership. Based on these results, we make suggestions for using embeddedness programs to improve perceptions of CSR.  相似文献   
83.

Objective

Efficacy trials indicate that a dissonance-based prevention program in which female high school and college students with body image concerns critique the thin-ideal reduced risk factors, eating disorder symptoms, and future eating disorder onset, but weaker effects emerged from an effectiveness trial wherein high school clinicians recruited students and delivered the program under real-world conditions. The present effectiveness trial tested whether a new enhanced dissonance version of this program produced larger effects when college clinicians recruited students and delivered the intervention using improved procedures to select, train, and supervise clinicians.

Method

Young women recruited from seven universities across the US (N = 408, M age = 21.6, SD = 5.64) were randomized to the dissonance intervention or an educational brochure control condition.

Results

Dissonance participants showed significantly greater decreases in risk factors (thin-ideal internalization, body dissatisfaction, dieting, negative affect) and eating disorder symptoms versus controls at posttest and 1-year follow-up, resulting in medium average effect size (d = .60). Dissonance participants also reported significant improvements in psychosocial functioning, but not reduced health care utilization or unhealthy weight gain.

Conclusions

This novel multisite effectiveness trial with college clinicians found that the enhanced dissonance version of this program and the improved facilitator selection/training procedures produced average effects that were 83% larger than effects observed in the high school effectiveness trial.  相似文献   
84.
A robust body of research finds positive cross-sectional and longitudinal associations between teacher–child relationships and children's academic achievement in elementary school. Estimating the causal effect of teacher–child relationships on children's academic achievement, however, is challenged by selection bias at the individual and school level. To address these issues, we used two multilevel propensity score matching approaches to estimate the effect of high-quality teacher–child relationships in kindergarten on math and reading achievement during children's transition to first grade. Multi-informant data were collected on 324 low-income, Black and Hispanic students, and 112 kindergarten and first-grade teachers. Results revealed significant effects of high-quality teacher–child relationships in kindergarten on math achievement in first grade. No significant effects of teacher–child relationships were detected for reading achievement. Implications for intervention development and public policy are discussed.  相似文献   
85.
Tanning is often prompted by appearance concerns, yet little is known about associations between tanning and other appearance-altering behaviors. In the current study, we examined potential correlates of indoor and outdoor tanning that, like tanning, may enhance appearance but present health risks. College students (N = 284; Mage = 20.14, SD = 3.39) completed a survey. The main outcome measures were indoor tanning and outdoor sunbathing. Participants also answered questions pertaining to piercings and tattoos, healthy and unhealthy dieting behaviors, cigarette smoking, and interest in cosmetic surgery and enhancements. Results indicate that indoor tanners were more likely to have piercings, tattoos, to engage in healthy dieting behaviors, and to express interest in cosmetic enhancements. Outdoor sunbathers were more interested in cosmetic enhancements than non-outdoor sunbathers, and female outdoor sunbathers reported more unhealthy dieting behaviors than male outdoor sunbathers. These findings provide evidence for college students’ engagement in a constellation of appearance-oriented risk behaviors.  相似文献   
86.
Three experiments examined the impact of partner age on the magnitude of socially suggested false memories. Young participants recalled household scenes in collaboration with an implied young or older adult partner who intentionally recalled false items. In Experiment 1, participants were presented with only the age of their partner (low age-salience context); in Experiment 2, participants were presented with the age of their partner along with a photograph and biographical information about their partner (high age-salience context); in Experiment 3, age salience was varied within the same experiment. Across experiments, participants in both the low age-salience and high age-salience contexts incorporated their partners’ misleading suggestions into their own subsequent recall and recognition reports, thus demonstrating social contagion with implied partners. Importantly, the effect of partner age differed across conditions. Participants in the high age-salience context were less likely to incorporate misleading suggestions from older adult partners than from young adult partners, but participants in the low age-salience context were equally likely to incorporate suggestions from young and older adult partners. Participants discount the memory of older adult partners only when age is highly salient.  相似文献   
87.
People with Parkinson's disease (PD) may experience declining function and limited interaction with others with PD. Group exercise provides opportunities for physical accomplishment and social support, as well as potential social challenges. We used interpretative phenomenological analysis to examine experiences of social comparison, social support, and self-perceptions of 20 people with PD in group exercise. Participants experienced (a) reticence evolving to inspiration, (b) anxiety relief through camaraderie and breaking taboos, and (c) maintaining athletic identity through participating and helping others. Practical implications include facilitating a safe space and support to alleviate anxiety and sustain participation.  相似文献   
88.
This study examined the relation between cognitive deficits and positive bias in a sample of 272 children with and without Attention Deficit Hyperactivity Disorder (ADHD; 7–12 years old). Results indicated that children with ADHD with and without biased self-perceptions exhibit differences in specific cognitive deficits (executive processes, working memory, broad attention, and cognitive fluency) compared to each other and to control children. Further, specific cognitive deficits emerged as partial mediators of the relation between ADHD diagnostic status and positive bias. Interestingly, some differences in results emerged based on the domain considered (academic, social, behavioral competence). Results lend initial support to the role of cognitive deficits in the positive bias of some children with ADHD. Implications for future research and intervention are discussed.  相似文献   
89.
Findings from molecular genetic research have indicated that a polymorphism in the promoter region of the MAOA gene interacts with environmental liabilities to predict antisocial phenotypes. We use these findings as a springboard to examine whether a global protective-risk factor index moderates the effect of MAOA genotype on the probability of being incarcerated and on a measure of anger and hostility. Analysis of data from the National Longitudinal Study of Adolescent Health (Add Health) indicates that exposure to risk and protective factors in adolescence are able to moderate the effect of MAOA genotype on anger and hostility in adulthood for males. The results in relation to the probability of being incarcerated were consistently null.  相似文献   
90.
This longitudinal, naturalistic study addressed behavioral and social cognitive processes implicated in preschool children's social dominance. In the first objective, we examined the degree to which peer aggression, affiliation, and postaggression reconciliation predicted social dominance across a school year. Consistent with predictions, all three predicted dominance early in the year while only affiliation predicted dominance later in the year, suggesting that aggression, affiliation, and reconciliation were used to establish social dominance where affiliation was used to maintain it. In the second, exploratory, objective we tested the relative importance of social dominance and reconciliation (the Machiavellian and Vygotskian intelligence hypotheses, respectively) in predicting theory of mind/false belief. Results indicated that social dominance accounted for significant variance, beyond that related to reconciliation and affiliation, in predicting theory of mind/false belief status. Results are discussed in terms of specific behavioral and social cognitive processes employed in establishing and maintaining social dominance.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号