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   20458篇
  免费   9篇
  20467篇
  2020年   3篇
  2018年   3485篇
  2017年   2816篇
  2016年   2247篇
  2015年   189篇
  2014年   70篇
  2013年   77篇
  2012年   560篇
  2011年   2381篇
  2010年   2516篇
  2009年   1469篇
  2008年   1703篇
  2007年   2168篇
  2006年   25篇
  2005年   212篇
  2004年   165篇
  2003年   112篇
  2002年   60篇
  2001年   34篇
  2000年   55篇
  1999年   17篇
  1998年   20篇
  1997年   17篇
  1996年   9篇
  1994年   4篇
  1993年   2篇
  1992年   3篇
  1991年   3篇
  1990年   7篇
  1988年   2篇
  1987年   2篇
  1986年   2篇
  1985年   2篇
  1984年   2篇
  1981年   3篇
  1976年   2篇
  1975年   1篇
  1974年   1篇
  1973年   1篇
  1972年   1篇
  1971年   1篇
  1969年   1篇
  1968年   1篇
  1966年   1篇
  1965年   2篇
  1961年   1篇
  1947年   1篇
  1944年   1篇
  1939年   1篇
  1938年   1篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
11.
12.
A longitudinal design was employed to test the main and stress-moderating effects of young adolescents' perceived family environment (Family Environment Scales; FES; Moos & Moos, 1981) on their depression, anxiety, and self-esteem. This study was part of a larger longitudinal project (L. Cohen, Burt, & Bjorck, 1987) that demonstrated the significant cross-sectional effects of the young adolescents' controllable and uncontrollable negative events, and the significant longitudinal effects of the former. The present cross-sectional analyses demonstrated the hypothesized main effects of the FES scores; families perceived as cohesive, organized, and expressive were related to positive psychological functioning, whereas families perceived as conflict-ridden and controlling were related to negative functioning. However, in general these effects were nonsignificant in the longitudinal analyses. Although there were a number of significant Negative Events x FES interactions, in no instance did the pattern support the hypothesized stress-buffering role of positive family climate.  相似文献   
13.
14.
15.
The essay examines the argument advanced by E.D. Hirsch, Jr., for instituting ‘cultural literacy’ as a fundamental priority of schools. A number of confusions and equivocations in Hirsch's reasoning are identified, and the propensity of his project to indoctrinate is exposed. Among the features of Hirsch's argument shown to be troubling are his shifting construal of ‘language’, his inconsistency about the requirements of cultural literacy, and his uncritical relation to traditional images of the American past and present. The upshot is to raise the question why Hirsch's project has elicited wide support and praise.  相似文献   
16.
17.
How can we explain that an assertion on something perceived can be understood in the same manner by somebody who cannot perceive that scene? This problem bases the interest in computational linguistics in how listener modeling could possibly be harmonized with reference semantics. Mental images substituting real perception appear as a way out. The architecture of the listener model has to be adapted to the creation and use of such pictorial data structures. Furthermore, the relation between the latter and a verbal (i. e., propositional) representation must be understood. The resulting architecture of a listener model with reference semantics can be employed to solve communicational problems from three general classes in a better way, as is demonstrated by an example implementation.  相似文献   
18.
Rape Myths, Rape Definitions, and Probability of Conviction   总被引:1,自引:0,他引:1  
Feminist analyses of rape hypothesize that adherence to rape myths affects the inclusiveness or restrictiveness of rape definitions, with numerous practical consequences. The results of this research support that hypothesis. The paper also critiques the experimental vignette methodology frequently used to investigate rape definitions. In the process of exploring its cectral hypothesis, this analysis demonstrates the importance and feasibility of using additional techniques to achieve a fuller understanding of factors affecting rape definitions.  相似文献   
19.
20.
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