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   46371篇
  免费   975篇
  国内免费   10篇
  2018年   3757篇
  2017年   3126篇
  2016年   2588篇
  2015年   465篇
  2014年   436篇
  2013年   1996篇
  2012年   1195篇
  2011年   3042篇
  2010年   2899篇
  2009年   1874篇
  2008年   2352篇
  2007年   2721篇
  2006年   622篇
  2005年   719篇
  2004年   677篇
  2003年   613篇
  2002年   602篇
  2001年   679篇
  2000年   718篇
  1999年   548篇
  1998年   310篇
  1997年   317篇
  1996年   301篇
  1995年   277篇
  1992年   514篇
  1991年   475篇
  1990年   468篇
  1989年   446篇
  1988年   453篇
  1987年   434篇
  1986年   466篇
  1985年   452篇
  1984年   393篇
  1983年   360篇
  1982年   274篇
  1981年   295篇
  1979年   419篇
  1978年   354篇
  1977年   315篇
  1976年   318篇
  1975年   366篇
  1974年   451篇
  1973年   481篇
  1972年   351篇
  1971年   377篇
  1970年   350篇
  1969年   372篇
  1968年   448篇
  1967年   412篇
  1966年   434篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
91.
92.
93.
94.
95.
Recidivism data derived from various sources over a follow-up period of 1–11 yr, provided the basis for appraising the effectiveness of a comprehensive cognitive-behavioral treatment program for familial and nonfamilial child molesters. Unofficial records held by police and Children's Aid Societies proved to be the best data for estimating recidivism. These data revealed increases in recidivism with longer follow-up periods, but there were consistent advantages for the treated over the untreated patients. Men who had sexually abused the daughters of other people demonstrated the clearest treatment benefits. The younger offenders and those who had engaged in genital-genital contact with their victims were more likely to reoffend even if they were treated. Contrary to the expectations of behavior therapists, indices of deviant sexual preferences did not predict outcome.  相似文献   
96.
97.
98.
99.
The relationship between primary process thinking and two measures of anxiety was investigated in fourth- and fifth-grade children. Holt's Scoring System for Primary Process Responses on the Rorschach was the measure of primary process thinking. The major hypotheses were supported for boys in that frequency of expression of primary process material was positively related to behavioral manifestations of anxiety as measured by the Teacher's Rating Scale. Also, controlled access to and integration of primary process was negatively related to teacher's ratings of anxiety. There were no significant results for girls. Primary process measures were not related to the State-Trait Anxiety Inventory for Children. Possible reasons for the different relationships between the primary process measures and the anxiety measures are discussed.  相似文献   
100.
Depression and mental control: the resurgence of unwanted negative thoughts   总被引:6,自引:0,他引:6  
In three experiments we examined depressed individuals' mental control abilities and strategies. Experiment 1 revealed that although depressed college students were initially successful in suppressing negative material, they eventually experienced a resurgence of unwanted negative thoughts. Analysis of subjects' stream-of-consciousness reports indicated that this resurgence was associated with the use of negative thoughts as distracters from the unwanted item. In Experiment 2 depressed subjects acknowledged that positive distracters were more effective than negative ones in suppressing negative thoughts. This acknowledgement suggests that depressed subjects in Experiment 1 did not deliberately focus on negative distracters but that those thoughts automatically occurred because they were highly accessible. Experiment 3 demonstrated that depressed subjects' use of positive distracters could be increased somewhat when we provided such distracters and made them easily accessible. Taken together, the findings suggest that depression involves an enhanced accessibility of interconnected negative thoughts that can undermine mental control efforts.  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