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   49696篇
  免费   2089篇
  国内免费   34篇
  2020年   561篇
  2019年   626篇
  2018年   959篇
  2017年   876篇
  2016年   985篇
  2015年   645篇
  2014年   841篇
  2013年   3761篇
  2012年   1532篇
  2011年   1579篇
  2010年   895篇
  2009年   1027篇
  2008年   1354篇
  2007年   1370篇
  2006年   1233篇
  2005年   1085篇
  2004年   1041篇
  2003年   991篇
  2002年   962篇
  2001年   1702篇
  2000年   1672篇
  1999年   1257篇
  1998年   522篇
  1997年   493篇
  1995年   471篇
  1992年   1018篇
  1991年   930篇
  1990年   972篇
  1989年   892篇
  1988年   863篇
  1987年   797篇
  1986年   819篇
  1985年   902篇
  1984年   727篇
  1983年   638篇
  1982年   503篇
  1979年   750篇
  1978年   555篇
  1977年   483篇
  1976年   492篇
  1975年   618篇
  1974年   738篇
  1973年   770篇
  1972年   643篇
  1971年   541篇
  1970年   492篇
  1969年   532篇
  1968年   667篇
  1967年   585篇
  1966年   591篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
201.
202.
203.
204.
205.
206.
The processing of restrictive relative clauses in Hungarian   总被引:2,自引:0,他引:2  
B MacWhinney  C Pléh 《Cognition》1988,29(2):95-141
  相似文献   
207.
A precursor of language acquisition in young infants   总被引:6,自引:0,他引:6  
  相似文献   
208.
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   
209.
210.
In recent years in research on intergroup relationships, the assumption has increasingly been made that discrimination dominates decisions when individuals allocate resources between (members of) own and other group. Conversely, in empirical studies of interpersonal decision-making, including an extensive literature on the development of children's allocation rules within dyadic relationships, it has been repeatedly observed that in dyadic relationships choices though responsive to various changes in the environment, are more strongly governed by fairness rules. The present research extends the interpersonal fairness paradigm to the intergroup case, and examines the effects of some of those variables, namely, children's age, input and attitudes toward other, that have been observed to influence choice behaviour within interpersonal relationships. The findings indicate that as children are socialized, fairness rules also play an increasing dominant role in intergroup allocation decisions, and that both relative input and the language of the outgroup influence such decisions. At the same time, there is some preliminary evidence to indicate that the relative strength of self-interest may be somewhat stronger in intergroup than in interpersonal relationships. Finally, a number of the issues that must be confronted in comparing the two more important forms of human social choices, interpersonal and intergroup decision-making, are considered.  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