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   7788篇
  免费   89篇
  国内免费   7篇
教育   5685篇
科学研究   465篇
各国文化   114篇
体育   676篇
综合类   4篇
文化理论   131篇
信息传播   809篇
  2023年   19篇
  2022年   30篇
  2021年   86篇
  2020年   179篇
  2019年   234篇
  2018年   261篇
  2017年   302篇
  2016年   295篇
  2015年   174篇
  2014年   219篇
  2013年   1696篇
  2012年   226篇
  2011年   239篇
  2010年   186篇
  2009年   179篇
  2008年   224篇
  2007年   222篇
  2006年   185篇
  2005年   203篇
  2004年   173篇
  2003年   172篇
  2002年   166篇
  2001年   133篇
  2000年   131篇
  1999年   92篇
  1998年   80篇
  1997年   108篇
  1996年   103篇
  1995年   78篇
  1994年   92篇
  1993年   86篇
  1992年   93篇
  1991年   96篇
  1990年   71篇
  1989年   61篇
  1988年   80篇
  1987年   60篇
  1986年   67篇
  1985年   75篇
  1984年   69篇
  1983年   71篇
  1982年   59篇
  1981年   58篇
  1980年   54篇
  1979年   60篇
  1978年   60篇
  1977年   42篇
  1976年   41篇
  1975年   29篇
  1974年   21篇
排序方式: 共有7884条查询结果,搜索用时 0 毫秒
21.
22.
23.
24.
25.
26.
ABSTRACT

The health, wellbeing and employability of university students are key considerations within higher education. In response, interest in student resilience is on the rise. Reviews of contemporary resilience literature highlight both conceptual and methodological weaknesses, issues which hamper attempts to design effective resilience interventions. To inform the design of a student resilience program, to be piloted at three Australian universities, a scoping review of resilience specific to the higher education context was undertaken. Searches of three electronic databases (PsychINFO, CINAHL and ProQuest) were conducted. Seventy-two peer-reviewed articles published between 2007 and 2017 were included in the review. While the review reaffirms the conceptual and methodological issues found in previous resilience research, it provides a useful critique of key issues in relation to university student resilience and interventions to enhance students’ resilience. Recommendations for educators and researchers are provided.  相似文献   
27.
28.
Acculturation consists of multiple domains (i.e., cultural practices, identifications, and values). However, less is known about how acculturation processes influence each other across multiple domains of acculturation. This study was designed to investigate transition patterns of acculturative processes within and across domains in a sample of 302 recent-immigrant Hispanic adolescents, Mage (SD) = 14.51 years (0.88) at baseline; male = 53%). Adolescents were assessed six times over a 3-year period. Latent profile analyses identified two profiles (high [or increasing] vs. low) for each domain at each timepoint. We found largely stable transition patterns in each domain over six timepoints. Importantly, sequential associations among profiles in acculturation domains were also detected. Implication for acculturation theory and research are discussed.  相似文献   
29.
Little research has considered whether prenatal experience contributes to executive function (EF) development above and beyond postnatal experience. This study tests direct, mediated, and moderated associations between prenatal risk factors and preschool EF and IQ in a longitudinal sample of 1,292 children from the Family Life Project. A composite of prenatal risk factors (i.e., low birth weight, prematurity, maternal emotional problems, maternal prepregnancy obesity, and obstetric complications) significantly predicted EF and IQ at age 3, above quality of the postnatal environment. This relationship was indirect, mediated through infant general cognitive abilities. Quality of the postnatal home and child-care environments did not moderate the cascade model. These findings highlight the role of prenatal experience as a contributor to individual differences in cognitive development.  相似文献   
30.
In two experiments using a radial-arm maze, pairs of rats made choices among eight maze locations, each containing a large quantity of one of two food types. The choices made by 1 rat affected the choices made by the other rat. Under most conditions, visits by 1 rat increased the tendency of the other rat to subsequently choose that maze location. However, the effect depended on the quality of the food available in a particular location. When it was possible for the rats to observe each other on the maze arms and a rat had experienced that a location contained the less preferred food type, a previous visit to that location by the foraging partner decreased the tendency to visit that location. These effects are attributed to working memory for the spatial choices of another rat, and they indicate that memory produced by a rat’s own visit to a maze location is integrated with memory for the behavior of another rat to determine spatial choice  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