全文获取类型
收费全文 | 1067篇 |
免费 | 89篇 |
出版年
2024年 | 5篇 |
2023年 | 23篇 |
2022年 | 13篇 |
2021年 | 19篇 |
2020年 | 41篇 |
2019年 | 45篇 |
2018年 | 52篇 |
2017年 | 66篇 |
2016年 | 69篇 |
2015年 | 46篇 |
2014年 | 45篇 |
2013年 | 158篇 |
2012年 | 65篇 |
2011年 | 92篇 |
2010年 | 44篇 |
2009年 | 55篇 |
2008年 | 55篇 |
2007年 | 45篇 |
2006年 | 37篇 |
2005年 | 30篇 |
2004年 | 25篇 |
2003年 | 25篇 |
2002年 | 28篇 |
2001年 | 8篇 |
2000年 | 6篇 |
1999年 | 5篇 |
1998年 | 7篇 |
1997年 | 2篇 |
1996年 | 8篇 |
1995年 | 3篇 |
1994年 | 2篇 |
1993年 | 1篇 |
1992年 | 4篇 |
1991年 | 1篇 |
1990年 | 2篇 |
1989年 | 3篇 |
1988年 | 3篇 |
1987年 | 4篇 |
1986年 | 1篇 |
1985年 | 3篇 |
1984年 | 2篇 |
1983年 | 1篇 |
1982年 | 1篇 |
1981年 | 2篇 |
1980年 | 2篇 |
1978年 | 1篇 |
1969年 | 1篇 |
排序方式: 共有1156条查询结果,搜索用时 15 毫秒
931.
Recent studies have shown that children who fail Piagetian conservation tasks may succeed if the transformation of materials is made to seem accidental, or incidental to some other activity. In the present study, 46 children, mean age 6 years, were randomly assigned to either a standard or a modified testing condition. In both, the child first made a judgment as to the equality in area of two square fields, each made up from eight interlinked fence sections. Then the child saw one of the fields transformed into a rectangle, without the fences being disconnected, and was asked for a second judgment as to the equality of the fields. In the modified condition the transformation made sense in terms of creating a space for the farmhouse. Significantly higher levels of “conserving” judgments were obtained in the modified than in the standard condition. However, it should be noted that area is not in fact conserved in this case. The implications of this for the status of precociously correct conservation judgments are discussed. 相似文献
932.
Rex Forehand Michelle Wierson Amanda McCombs Thomas Robert Fauber Lisa Armistead Tracy Kemptom Nicholas Long 《Journal of abnormal child psychology》1991,19(1):97-111
The purposes of this study were to examine young adolescent functioning over a 2-year period after divorce and to assess the role of two family factors, interpersonal conflict and the parent-adolescent relationship, in predicting such functioning. One hundred and twelve young adolescents, their mothers, and their social studies teachers served as participants. One-half of the adolescent were from recently divorced families and one-half were from married families. Mothers completed measures concerning interparental conflict and the parent-adolescent relationship, adolescents completed a measure of the relationship, and teachers completed measures assessing four areas of adolescent functioning. The results indicated that adolescents from divorced families were functioning less well than those from married families. There were no changes in adolescent functioning and the parent-adolescent relationship from the first to second year postdivorce. High levels of interparental conflict in divorced families were associated with more parent-adolescent relationship problems. In turn parent-adolescent relationships problems served as the best predictor of concurrent and subsequent difficulty in adolescent functioning.This study was supported, in part, by the William T. Grant Foundation and the University of Georgia's Institute for Behavioral Research. 相似文献
933.
The present studies examined the often-implicit notion that people think about couples as discrete entities, distinct from the individuals therein—a concept we refer to as couple-level identities. Findings suggest that people perceive both their own and other couples as distinct units (Study 1) that can possess dyadic qualities unique from those of either couple member. Exploring the implications of these identities, Studies 2 and 3 examined how couple-level identities (beyond the identities of the individuals) influence social judgment (e.g., cognitive biases). Finally, Study 4's findings suggest that perceptions of discrete couple-level identities are natural parts of everyday social cognition. Together, results suggest the need to consider couple-level identities in research on the self, social perception, and close relationships. 相似文献
934.
This study used expectancy violations theory and uses and gratifications theory to conduct an experiment investigating how the content of relationship initiation messages, recipients' gender, and recipients' motives for using online dating applications shape whether and how the initiation message violates recipients' expectations. Participants (N = 275) were recruited through an emergent adult population at a large Midwestern university and identified primarily as women (66.7%), heterosexual (79%), and white (64.5%). Participants were randomly assigned to imagine matching with someone through online dating who sent either a traditional greeting or sexually explicit content in their initial message. As predicted, receiving a sexually explicit message was more unexpected and perceived more negatively than receiving an ordinary greeting, but the intensity of that negative reaction was moderated by users' motives for using online dating apps and gender. Negative reactions to receiving sexually explicit content were amplified for women and individuals interested in long-term relationships. Negative reactions were dampened for men and online daters interested in casual sexual relationships. The implications of the findings are discussed in relation to expectancy violations theory and research on relationship initiation in online contexts. 相似文献
935.
This research evaluated the effect of several variations of a Cognitive interview on 4–5‐year‐old children's correct recall and subsequent reporting of misinformation. Children viewed an event followed by misinformation that was read or self‐generated before a Cognitive interview. Children were then given recognition tests under inclusion and exclusion instructions. Developmentally modified Cognitive interviews elicited significantly more correct details than control interviews. A Cognitive interview given after misinformation reduced children's reporting of misinformation at interview and reduced reporting of self‐generated misinformation on memory tests. Moreover, this research shows that the report all and context reinstatement Cognitive interview mnemonics in combination can offer some protection against the negative effect of misinformation when given after such misinformation. Process dissociation analyses revealed that both recollection and familiarity contributed to children's reporting of misinformation. Copyright © 2004 John Wiley & Sons, Ltd. 相似文献
936.
We examined the separate and combined impact of gender composition and training method on both the performance and interpersonal behaviors exhibited in small work groups. Participants were scheduled in groups of three for two 1-h sessions that occurred 1 week apart. In Session 1, groups were trained to assemble the AM portion of a radio. In Session 2, groups were tested on their training. Analyses indicated that groups whose members were trained together took longer to assemble their radios and made more errors than groups whose members were trained apart. No performance differences were found between mixed-gender and same-gender groups. However, women were less task-oriented in mixed-gender than in same-gender groups, but men were more task-oriented in mixed-gender than in same-gender groups. Further, solo women were less talkative than women in the majority, whereas men were more talkative when they were solos rather than in the majority. Implications for the nature of training and gender composition in groups in the workplace are discussed. 相似文献
937.
938.
While the relationship between job resources and engagement has been well established, a greater understanding of the upstream factors that shape job resources is required to develop strategies to promote work engagement. The current study addresses this need by exploring transformational leadership as an upstream job resource, and the moderating role of recovery experiences. It was hypothesized that job resources would mediate the relationship between transformational leadership and engagement. Recovery experiences were expected to moderate the relationship between resources and engagement. A sample of 277 employees from a variety of organizations and industries was obtained. Analysis showed direct relationships between: transformational leadership and engagement, and transformational leadership and job resources. Mediation analysis using bootstrapping found a significant indirect path between transformational leadership and engagement via job resources. Recovery experiences did not significantly moderate the relationship between job resources and engagement. To date, the majority of published literature on recovery has focused on job demands; hence the nonsignificant result offers insight of a potentially more complex relationship for recovery with resources and engagement. Overall, the current study extends the JD-R model and provides evidence for broadening the model to include upstream organizational variables such as transformational leadership. 相似文献
939.
Andrea Bocincova Amanda E. van Lamsweerde Jeffrey S. Johnson 《Memory & cognition》2017,45(8):1411-1422
Studies of change detection have shown that changing the task-irrelevant features of remembered objects impairs change detection for task-relevant features, a phenomenon known as the irrelevant change effect. Although this effect is pronounced at short study-test intervals, it is eliminated at longer delays. This has prompted the proposal that although all features of attended objects are initially stored together in visual working memory (VWM), top-down control can be used to suppress task-irrelevant features over time. The present study reports the results of three experiments aimed at testing the top-down suppression hypothesis. Experiments 1 and 2 tested whether the magnitude or time course of the irrelevant change effect was affected by the concurrent performance of a demanding executive load task (counting backwards by threes). Contrary to the top-down suppression view, the decreased availability of executive resources did not prolong the duration of the irrelevant change effect in either experiment, as would be expected if these resources were necessary to actively suppress task-irrelevant features. Experiment 3 showed that a visual pattern mask eliminates the irrelevant change effect and suggests that the source of the effect may lie in the use a high-resolution, sensory memory representation to match the memory and test displays when no task-irrelevant feature changes are present. These results suggest that the dissipation of the irrelevant change effect over time likely does not depend on the use of top-down control and raises questions about what can be inferred about the nature of storage in VWM from studies of this effect. 相似文献
940.
This study explores how individuals can actively work to discredit identity work. We examine eighteen transgender victims’ accounts of intimate partner violence (IPV), providing insight into how abusers undermine victims’ constructions of self-concepts. Our findings illustrate two primary strategies of discrediting identity work: altercasting and targeting sign-vehicles, including controlling through props. Empirically examining the accounts of transgender IPV victims’ experiences contributes to addressing a serious gap in research on transgender IPV victims, while expanding theoretical understandings of processes of discrediting identity work within the context of abusive intimate relationships. 相似文献