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   57300篇
  免费   2230篇
  国内免费   26篇
  2020年   614篇
  2019年   773篇
  2018年   1060篇
  2017年   1155篇
  2016年   1182篇
  2015年   845篇
  2014年   1018篇
  2013年   4608篇
  2012年   1828篇
  2011年   1837篇
  2010年   1178篇
  2009年   1114篇
  2008年   1580篇
  2007年   1636篇
  2006年   1432篇
  2005年   1301篇
  2004年   1231篇
  2003年   1180篇
  2002年   1232篇
  2001年   1779篇
  2000年   1706篇
  1999年   1333篇
  1998年   584篇
  1997年   561篇
  1996年   554篇
  1995年   528篇
  1992年   1120篇
  1991年   1023篇
  1990年   1056篇
  1989年   953篇
  1988年   1007篇
  1987年   922篇
  1986年   939篇
  1985年   876篇
  1984年   772篇
  1983年   720篇
  1982年   532篇
  1979年   864篇
  1978年   637篇
  1977年   542篇
  1975年   703篇
  1974年   818篇
  1973年   845篇
  1972年   669篇
  1971年   644篇
  1970年   599篇
  1969年   628篇
  1968年   788篇
  1967年   707篇
  1966年   624篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
891.
For nearly six decades after its publication in 1905, Freud's remarkable case of Dora remained untouched by critical comment. However, beginning in the early 1970's, an abundance of articles began to appear, which focused exclusively on the Dora case. The present paper reviews the literature of this so-called "Dora revival" in order to explain the historical and theoretical reasons leading to this extraordinary burst of research. Above all, two vital developments in the psychoanalytic discipline created the climate that fostered the Dora revival. First, there was a revolutionary change in attitude toward the phenomenon of countertransference: in contrast to the classical view of countertransference as a disruptive interference in treatment, analysts increasingly regarded countertransference as a pervasive and natural process, which could be potentially utilized to enhance understanding of the patient's unconscious conflicts and defenses. Second, there was enormous and rapid growth of a comprehensive psychoanalytic theory of adolescence and its treatment. Thus, based on a more favorable attitude toward countertransference, and a much improved understanding of the unique problems of adolescence, psychoanalysts could reexamine and better understand the decisive events that contributed to Freud's abortive analytic treatment of Dora.  相似文献   
892.
893.
Amnesia and crime. How much do we really know?   总被引:1,自引:0,他引:1  
  相似文献   
894.
895.
This paper has two general sources: my own clinical psychoanalytic work extending over about four and one half decades; and consideration of certain outstandingly influential ideas in our literature: first, those of the pioneer contributors, and then those of certain more recent writers, whose views have sometimes exhibited important differences from those widely held in the past. I try to evaluate the two groups--in their occasional overlapping and important divergences, in relation to my own clinical experience. A certain general position of my own emerges from such process inevitably; but it is far from "revolutionary." Indeed, the contrary is more largely true. In extreme anticipatory condensation--what I do propose, from my own reflections, is the preeminent importance of an archaic characterological core in depressive illness.  相似文献   
896.
Approach, avoidance, and coping with stress   总被引:14,自引:0,他引:14  
  相似文献   
897.
A cross-cultural study of psychological differentiation of Canadian and Pakistani high school students was undertaken to examine the nature of psychological differentiation in relation to differences in age/grade, gender, and academic programs. The study involved 707 Canadian students from grades 6, 8, 10, and 12; and 349 Pakistani students from grades 8, 9, 10, and 12. The Group Embedded Figures Test was employed as a measure of the field-dependence-independence cognitive style. Analyses of data included two-way and three-way analyses of variance to determine the effects of grade, gender, and academic program upon GEFT scores. Differences in psychological differentiation between high school students in the two cultures were discussed in terms of Berry's eco-cultural model.  相似文献   
898.
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   
899.
The role of on-the-job experience in fostering skill at detecting deception was examined. A deception-detection test was administered to three samples of more than 100 subjects each: a group of undergraduates with no special experiences at detecting deceit; a group of new recruits to a federal law enforcement training program, who had some limited on-the-job experience at detecting deceit; and a group of advanced federal law enforcement officers, with years of experience working at jobs in which the detection of deception is very important. Although the officer samples were more confident about their judgments of deceptiveness than were the students, they were no more accurate than the students. None of the three groups showed a significant improvement in deception-detection success from the first half to the second half of the test; however, the advanced officers felt increasingly confident about their performance as they progressed through the test. Correlational analyses of the relationship between accuracy and confidence provided further evidence that experience does not improve people's awareness oi the accuracy or inaccuracy of their judgments. The findings from this research are compared to the results of research on other kinds of professional decision-makers (e.g., clinical psychologists), and several theoretical perspectives on the role of experience in decision making are discussed.  相似文献   
900.
Baron and Ransberger (1978) argue that civil violence increases as temperature rises into the mid 80s, and then decreases as temperatures rise further. Two experiments test this hypothesis using data on temperature and the incidence of crime for summer months in two midwestern cities. The crime data were divided into violent and nonviolent crimes, and then correlated with the maximum, minimum, and average temperatures, and several humidity measures. Violent crime correlated significantly with temperature; nonviolent crime did not. This relationship was linear in the first study, but curvilinear in the second. Inspection of the data suggests that the incidence of aggressive behavior (i.e., violent crime) does not drop off in the mid-80s as laboratory findings and Baron and Ransberger's results would suggest, but continues to increase as temperatures rise into the 90s. The mean incidence of violent crime was higher for days in the 90s than for days in the 80s. A hypothesis for resolving this contradiction between real world and laboratory findings is discussed.  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