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   56084篇
  免费   2361篇
  国内免费   22篇
  2020年   679篇
  2019年   801篇
  2018年   1139篇
  2017年   1161篇
  2016年   1208篇
  2015年   865篇
  2014年   1037篇
  2013年   4865篇
  2012年   1941篇
  2011年   1947篇
  2010年   1163篇
  2009年   1194篇
  2008年   1682篇
  2007年   1647篇
  2006年   1509篇
  2005年   1236篇
  2004年   1281篇
  2003年   1228篇
  2002年   1169篇
  2001年   1923篇
  2000年   1802篇
  1999年   1345篇
  1998年   618篇
  1997年   530篇
  1996年   607篇
  1995年   551篇
  1994年   544篇
  1993年   528篇
  1992年   1109篇
  1991年   1020篇
  1990年   1000篇
  1989年   961篇
  1988年   938篇
  1987年   866篇
  1986年   860篇
  1985年   906篇
  1984年   736篇
  1983年   629篇
  1979年   759篇
  1978年   566篇
  1975年   605篇
  1974年   684篇
  1973年   704篇
  1972年   607篇
  1971年   564篇
  1970年   490篇
  1969年   483篇
  1968年   613篇
  1967年   533篇
  1966年   508篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
961.
Physiognomic color responses in perception, imagery, and affect were investigated. Maluma and taketa, nonsense stimuli defined by many investigators as physiognomic, were utilized as prototypical physiognomic stimuli, along with eight other stimuli of various sorts. In Experiment 1, 22 subjects matched the colors of the stimuli; in Experiment 2, 27 subjects reported their imagery to the stimuli; and in Experiment 3, 16 subjects gave their color preferences for the stimuli. The Munsell sets of colors were employed throughout. Significant differences between the physiognomic and other stimuli were found on the brightness and saturation of color matches, images, and preferences. Other differences (e.g., the latency of color images) were also present. Distinctions were also noted between the two physiognomic stimuli. These results support the priority of innate and perceptual processes in physiognomy over those of learning and memory, although some ambiguities still remain.  相似文献   
962.
963.
A cognitive approach to panic   总被引:33,自引:1,他引:32  
  相似文献   
964.
965.
A critical review of the theoretical and outcome studies on family therapy with delinquents is presented. Assessment of the theoretical developments reveals that families of delinquents may be distinguishable from other families by their interactional sequences and processes. The available outcome studies within the field indicate that family therapy is viable for interventions with this population, with behavioral, structural, strategic, and communication approaches receiving the most support, but more specific and robust evidence is still needed. Trends in the research and critical issues are identified and used to provide suggestions for future research and practice.  相似文献   
966.
The belief that individual marital therapy (IMT) is an ineffective form of treatment for marriage problems and markedly inferior to the conjoint approaches has become almost an article of faith in family therapy circles. This position was originally advanced in the influential reviews of the research literature conducted by Gurman and Kniskern, and their conclusions have been cited in numerous other articles. This paper re-reviews the research studies purportedly supporting this conclusion and finds almost all of them to be invalidated by gross flaws in design and implementation. It is argued that from the highly inadequate evidence available, no conclusions can be reached concerning either the absolute or relative effectiveness of IMT.  相似文献   
967.
968.
969.
The present study was designed to explore both the predictors of ethnic identity and the relationship between ethnic identity and psychosocial adjustment. Perceptions of ethnicity and ethnic identity and measures of psychosocial adjustment were obtained from 82 Italian-Australian adolescents. Parents' maintenance of cultural ties was associated with a strong sense of ethnic identity, however ethnic identity was relatively unimportant in predicting psychosocial adjustment. Cultural variables such as parents' embeddedness in the Italian community, the desire to assimilate into the Australian culture, and the perception of problems arising from minority group membership were of greater significance.  相似文献   
970.
A new test for measuring the ability to perceive pictorial depth was used with children of two remote Bushman populations (!Xu and Kxoe), as well as with a sample of adult Bushmen drawn from these populations and a sample of urban Zulu children. The results show that subjects of apparently little sophistication are capable of perceiving depth when confronted with a ‘geometric’ figure. They also show surprising inter-group differences which cannot be easily explained by differences of environmental experience.  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