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   54140篇
  免费   2660篇
  国内免费   52篇
  2018年   836篇
  2017年   764篇
  2016年   896篇
  2015年   643篇
  2014年   798篇
  2013年   4763篇
  2012年   1397篇
  2011年   1411篇
  2010年   990篇
  2009年   1011篇
  2008年   1364篇
  2007年   1315篇
  2006年   1176篇
  2005年   1085篇
  2004年   1023篇
  2003年   1025篇
  2002年   1012篇
  2001年   1858篇
  2000年   1715篇
  1999年   1350篇
  1998年   611篇
  1997年   572篇
  1996年   717篇
  1995年   660篇
  1994年   659篇
  1993年   628篇
  1992年   1271篇
  1991年   1193篇
  1990年   1183篇
  1989年   1032篇
  1988年   1011篇
  1987年   996篇
  1986年   961篇
  1985年   951篇
  1984年   878篇
  1983年   711篇
  1982年   605篇
  1981年   595篇
  1979年   801篇
  1978年   619篇
  1975年   744篇
  1974年   771篇
  1973年   846篇
  1972年   781篇
  1971年   704篇
  1970年   614篇
  1969年   616篇
  1968年   779篇
  1967年   674篇
  1966年   648篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
151.
152.
153.
154.
155.
156.
This research examined the psychological underpinnings of concern for national symbols and ritualistic‐ceremonial activities or “symbolic involvement.” We propose and test a distinction between symbolic and “instrumental” involvement or concern for the functionality of national institutions and their capability to provide instrumental benefits to citizens. Items comprising the two constructs were found to be empirically distinct, evidenced by statistically reliable and orthogonal dimensions in exploratory factor analysis. Moreover, evidence based on divergent patterns of relations with various forms of national membership indicates that symbolic and instrumental involvement are rooted in distinct motivational concerns related to identity expression and object appraisal, respectively. These findings suggest that national symbolism evokes a psychological attachment to the nation as an abstracted social entity, but not as a concrete functional system.  相似文献   
157.
158.
159.
A time-limited dynamic approach to adolescent inpatient group psychotherapy   总被引:1,自引:0,他引:1  
T J McGuire 《Adolescence》1988,23(90):373-382
In response to sharply curtailed lengths of stay of adolescents in an inpatient psychiatric program, new therapeutic modalities need to be implemented. A time-limited dynamic approach to adolescent inpatient group psychotherapy is presented. The model integrates psychoanalytic and crisis theory into a group format. The primary focus in this model is upon resolution of problematic interpersonal interactions as they are related to the current crisis state. The group process, as related to the adolescent, involves three phases. These include an initial intake phase, which incorporates an ego-functioning assessment; a second or middle phase which focuses on making actions ego-alien; and the termination phase, which incorporates the learning experience and how it relates to the resolution of precipitators of the admission.  相似文献   
160.
As part of a large survey of addictive behavior in high school students, 43% of a sample of 278 (26% of the males, 57% of the females) scored above the cutoff point set by Overeaters Anonymous on their scale for assessing compulsive overeating. While this at-risk group did not report poorer general adjustment, health, or school achievement than did the students not at risk, they did significantly more often perceive their life quality and relationship with the person closest to them as less positive. The at-risk subsample indicated the defensive effectiveness of overeating in their significantly more frequent report of dissociative experiences while eating, and less severe ratings of insecurity, worrying, and daydreaming. One of the most salient findings was the at-risk students' more frequent report of addictive problems in their parents (overeating, alcohol and drug use, and gambling).  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