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   573篇
  免费   39篇
  2023年   11篇
  2022年   8篇
  2021年   19篇
  2020年   12篇
  2019年   39篇
  2018年   26篇
  2017年   34篇
  2016年   23篇
  2015年   15篇
  2014年   21篇
  2013年   63篇
  2012年   38篇
  2011年   44篇
  2010年   21篇
  2009年   15篇
  2008年   37篇
  2007年   41篇
  2006年   25篇
  2005年   11篇
  2004年   16篇
  2003年   12篇
  2002年   10篇
  2001年   8篇
  2000年   7篇
  1999年   1篇
  1998年   2篇
  1997年   2篇
  1996年   1篇
  1995年   3篇
  1994年   2篇
  1993年   9篇
  1992年   3篇
  1991年   1篇
  1990年   3篇
  1989年   2篇
  1988年   1篇
  1987年   1篇
  1986年   4篇
  1984年   1篇
  1983年   2篇
  1982年   2篇
  1981年   4篇
  1980年   1篇
  1979年   2篇
  1977年   2篇
  1976年   1篇
  1969年   1篇
  1968年   2篇
  1967年   2篇
  1963年   1篇
排序方式: 共有612条查询结果,搜索用时 15 毫秒
71.
UEFA’s Financial Fair Play (FFP) regulations represent the most restrictive regulatory intervention European club football has ever seen. Put simply, it demands from clubs to operate on the basis of their own football-related incomes. While the policy has attracted considerable attention from the economic and social sciences, very few contributions systematically investigate it from a philosophical-ethical perspective. The present paper fills this research gap by posing questions on FFP in relation to fair play as a normative concept. We draw on sport economic assessments concerning potential outcomes of FFP and argue that the policy should go beyond the mere pragmatic goal of promoting financial sustainability and truly aim for creating a level playing field, otherwise it should not be labeled ‘fair play’.  相似文献   
72.

Feeling support from the community is a vital aspect of adolescents’ quality of life. Negative experiences at school, such as bullying and cyberbullying can have an adverse impact on adolescents’ life satisfaction that can expand to different domains of their lives including community variables. The goal of the present study was to examine the association between peer victimization, life satisfaction and community support among Chilean adolescents. We used a sample of 497 youths enrolled in grades 9 to 12 of public and private schools in different Chilean districts. Results indicate a negative association between bullying and cyberbullying behavior on community support through life satisfaction. Peer victimization can have negative consequences for youths at a personal level on their assessments of life satisfaction, which can expand to feeling less support from the community. Feeling less support from the community can be detrimental to healthy youth development and adolescents’ quality of life. Community prevention efforts can thus provide emotional support for youth victims of bullying and cyberbullying.

  相似文献   
73.
Applied Research in Quality of Life - This study aims associating children’s satisfaction to their interpersonal relationships within their main contexts of interaction (family, friends and...  相似文献   
74.
75.
Applied Research in Quality of Life - Mapping temporal changes of quality of life conditions reflecting the well-being of individuals, communities and urban areas has the potential to identify...  相似文献   
76.
77.
78.
Two surveys were conducted in Chile with indigenous Mapuche participants (N study 1: 573; N study 2: 198). In line with previous theorising, it was predicted that intergroup contact with the non‐indigenous majority reduces prejudice. It was expected that this effect would be because of contact leading to more knowledge about the outgroup, which would then lead to less intergroup anxiety. The two studies yielded converging support for these predictions.  相似文献   
79.
A common form of missing data is caused by selection on an observed variable (e.g., Z). If the selection variable was measured and is available, the data are regarded as missing at random (MAR). Selection biases correlation, reliability, and effect size estimates when these estimates are computed on listwise deleted (LD) data sets. On the other hand, maximum likelihood (ML) estimates are generally unbiased and outperform LD in most situations, at least when the data are MAR. The exception is when we estimate the partial correlation. In this situation, LD estimates are unbiased when the cause of missingness is partialled out. In other words, there is no advantage of ML estimates over LD estimates in this situation. We demonstrate that under a MAR condition, even ML estimates may become biased, depending on how partial correlations are computed. Finally, we conclude with recommendations about how future researchers might estimate partial correlations even when the cause of missingness is unknown and, perhaps, unknowable.  相似文献   
80.
We investigated whether lines and shapes that present face-like features would be associated with emotions. In Experiment 1, participants associated concave, convex, or straight lines with the words happy or sad. Participants found it easiest to associate the concave line with happy and the convex line with sad. In Experiment 2, participants rated (valence, pleasantness, liking, and tension) and categorised (valence and emotion words) two convex and concave lines that were paired with six distinct pairs of eyes. The presence of eyes affected participants’ valence ratings and response latencies; more congruent eye–mouth matches produced more consistent ratings and faster reaction times. In Experiment 3, we examined whether dots that resembled eyes would be associated with emotional words. Participants found it easier to match certain sets of dots with specific emotions. These results suggest that facial gestures that are associated with specific emotions can be captured using relatively simple shapes and lines.  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