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   3145篇
  免费   121篇
  3266篇
  2021年   32篇
  2020年   31篇
  2019年   53篇
  2018年   72篇
  2017年   61篇
  2016年   98篇
  2015年   71篇
  2014年   69篇
  2013年   373篇
  2012年   124篇
  2011年   147篇
  2010年   99篇
  2009年   84篇
  2008年   130篇
  2007年   125篇
  2006年   120篇
  2005年   128篇
  2004年   97篇
  2003年   104篇
  2002年   85篇
  2001年   46篇
  2000年   39篇
  1999年   37篇
  1998年   48篇
  1997年   42篇
  1996年   36篇
  1995年   32篇
  1994年   43篇
  1993年   29篇
  1992年   36篇
  1991年   31篇
  1990年   32篇
  1989年   29篇
  1988年   31篇
  1987年   26篇
  1986年   24篇
  1985年   40篇
  1984年   40篇
  1983年   28篇
  1982年   46篇
  1981年   35篇
  1980年   41篇
  1979年   43篇
  1978年   30篇
  1977年   26篇
  1976年   25篇
  1975年   24篇
  1974年   24篇
  1973年   19篇
  1966年   14篇
排序方式: 共有3266条查询结果,搜索用时 15 毫秒
71.
72.
Stages of career development consistent with age were found in a group of employed managers and professionals. They tended to attribute career success to inherent abilities, education, and developmental experiences in the company studied. Trends among three age groups were similar in regard to factors they perceived as enhancing or adversely affecting their career development.  相似文献   
73.
Self-report and physiologic measures of arousal were obtained during in vivo flooding sessions. Minimal correspondence was found between these two assessment modalities. The significance of these findings for treatment is discussed.  相似文献   
74.
Most women work to help support themselves and their families. Unfortunately young women are not often encouraged to explore occupational options that offer increased economic mobility. This article describes a program designed to develop awareness of nontraditional technical careers for women, careers that require less than four years of postsecondary education. Attended by guidance counselors and math and science teachers, the conference explored the psychological implications of nontraditional choices as well as provided information about these occupations. The article also discusses funding, program development and design, and evaluation.  相似文献   
75.
The media continue to exercise power in transmitting values. “Kramer vs. Kramer” made film history recently by claiming an impressive number of Oscars. Written reviews and televised acclamations repeatedly cited the authentic and sympathetic treatment of the parents. However, consistent with society's present attitude toward children, the ethical and legal rights of the child were not addressed. The plot underscored the paternalistic and utilitarian manner by which we approach problem-solving and decision-making which directly involve and affect children.  相似文献   
76.
In a study designed to test Patterson's arousal model of nonverbal intimacy, the heartrate, gaze, smiles, body orientation, and body lean of each of 40 female subjects who interacted with an accomplice were measured. Within a factorial design, subjects were induced to view more or less favorably the accomplice, who subsequently increased or maintained the same level of nonverbal immediacy as she did in an earlier session. It was hypothesized that (1) an increase in the accomplice's immediacy would effect an increase in subjects' arousal (heartrate) which, in turn, (2) would lead to either reciprocal or compensatory nonverbal adjustments by subjects, depending on whether they viewed the accomplice more or less favorably, respectively. The results supported the first but not the second hypothesis. However, interpretation of the results suggests, nevertheless, that they may be consistent with the arousal model.  相似文献   
77.
78.
Most psychological tests and inventories, particularly in personality and attitude measurement, contain common items, that is, various subscales of the test or inventory may share one or more items in common. Surprisingly, the role of common items in such a fundamental personality test attribute as reliability is not known. The present report specifically considered common-item contributions to test internal consistency reliability using extant data from the California Psychological Inventory. No negative contribution of item overlap was found. To the contrary, it was concluded that the use of common items is an economical technique for increasing the total number of items in the scales, thus increasing scale internal reliabilities without increasing the overall number of items in the inventory.  相似文献   
79.
Two randomly assigned groups, N = 7 each, of neurologically normal patients were composed. One group, RM, had regional cerebral blood flow measurements during a recognition memory probe test; the other group, SC, had rCBF measurements during a semantic classification task, using the same stimulus and response features as the RM task. Thus, the groups differed only in the cognitive instruction they were executing. The RM group showed a significantly lower change from resting baseline to activation, in mean left hemisphere initial slope index, than did the SC group. The RM group, but not the SC group, showed a significant inverse correlation between occipital flow and accuracy of memory performance as indicated by d′. Correlations between age and hemispheric initial slope index, and between homologous left and right hemisphere sites, were also described. The results are considered to support an anatomical basis for the distinction between episodic and semantic memory and to suggest that occipital flow may diminish with accurate memory performance because of an upstream demand of blood in the medial temporal lobes.  相似文献   
80.
An information processing system for a psychiatric emergency room is described. Several studies are presented that show the utility of the system. In the first study, variables involved in diagnosis are explicated. The second study attempts to determine the characteristics that distinguish recidivists from nonrecidivists at an emergency room. The third study attempts to find patient variables related to success in short-term treatment programs. The final study is aimed at discovering whether there are psychopathological effects related to the use of inhalants. Together, these studies show the potential of a mental health information system for learning more about the nature of mental disorders and their treatment.  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