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   654篇
  免费   70篇
  2024年   1篇
  2023年   16篇
  2022年   7篇
  2021年   7篇
  2020年   41篇
  2019年   12篇
  2018年   7篇
  2017年   33篇
  2016年   33篇
  2015年   26篇
  2014年   43篇
  2013年   94篇
  2012年   32篇
  2011年   29篇
  2010年   26篇
  2009年   35篇
  2008年   31篇
  2007年   15篇
  2006年   22篇
  2005年   12篇
  2004年   16篇
  2003年   13篇
  2002年   15篇
  2001年   5篇
  2000年   11篇
  1999年   8篇
  1998年   2篇
  1997年   5篇
  1996年   8篇
  1995年   9篇
  1994年   9篇
  1993年   4篇
  1992年   7篇
  1991年   10篇
  1990年   10篇
  1989年   7篇
  1988年   8篇
  1987年   9篇
  1986年   8篇
  1985年   3篇
  1984年   5篇
  1982年   2篇
  1981年   2篇
  1980年   3篇
  1979年   4篇
  1978年   7篇
  1977年   9篇
  1974年   1篇
  1970年   1篇
  1946年   1篇
排序方式: 共有724条查询结果,搜索用时 15 毫秒
101.
In two experiments, participants performed a magnitude comparison task in single and dual-task conditions. In the dual conditions, the comparison task was accomplished while phonological or visuospatial information had to be maintained for a later recall test. The results showed that the requirement of maintaining visuospatial information produced the lack of spatial-numerical association of response codes (SNARC) effect. The SNARC effect was not found even when the performance in the comparison task did not decline, as indicated by a similar distance effect in all conditions. These results show a special role for the visuospatial component of working memory in the processing of spatial representation of numbers and an interesting dissociation between SNARC and distance effects.  相似文献   
102.
This article presents the results of a pilot study carried out on families of people with a diagnosis of schizophrenia (high‐frequency users of psychiatric services) using a standardized version of systemic family intervention based on the Milan Approach (‘Circular Interview’). We used expressed emotion (EE) to compare and assess two homogeneous samples of families, a treatment group (n = 10) and a control group (n = 8). We found that families participating in circular interviews showed a reduction in criticism, while 30% of their members with a diagnosis of schizophrenia relapsed. Families not receiving treatment showed no changes in EE levels, while 62.5% of their members with a diagnosis of schizophrenia relapsed. Although the difference in relapse rates is not statistically significant, these results justify further studies on the use of nondirective systemic intervention with families of people with a diagnosis of schizophrenia.  相似文献   
103.
The manifold functions of a supervisor in following the course of complex processes together with the trainee, are: ? to keep the goals of the supervision in view, ? to establish a teaching alliance and to support the wish and ambitions of the candidate to learn, ? to build a platform for the complex interactions with the trainee with regard to the dynamics of the training situation and keeping in mind the institutional influences, ? to lay down the setting for the work, ? to explore and to reflect how transference and counter-transference influence the interaction between patient and analyst as well as between trainee and supervisor, ? to examine these interactions together focussing continuously on the interaction between candidate and patient, and to encourage the candidate to do the same on his own, ? to continuously formulate hypotheses about the core conflict, the transference phenomena and resistance of the patient, ? to explore and reflect on the cooperative work.  相似文献   
104.
We evaluated the relationship between motor and neuropsychological deficits in subjects affected by amnestic Mild Cognitive Impairment (aMCI) and early Alzheimer's Disease (AD). Kinematics of goal-directed movement of aMCI and AD subjects were compared to those of age-matched control subjects. AD showed a slowing down of motor performance compared to aMCI and controls. No relationships were found between motor and cognitive performances in both AD and aMCI. Our results suggest that the different motor behaviour between AD and aMCI cannot be related to memory deficits, probably reflecting the initial degeneration of parietal-frontal circuits for movement planning. The onset of motor dysfunction in early AD could represent the transition from aMCI to AD.  相似文献   
105.
This study evaluated the serial position curve based on free recall of spatial position sequences. To evaluate the memory processes underlying spatial recall, some manipulations were introduced by varying the length of spatial sequences (Exp. 1) and modifying the presentation rate of individual positions (Exp. 2). A primacy effect emerged for all sequence lengths, while a recency effect was evident only in the longer sequences. Moreover, slowing the presentation rate increased the magnitude of the primacy effect and abolished the recency effect. The main novelty of the present results is represented by the finding that better recall of early items in a sequence of spatial positions does not depend on the task requirement of an ordered recall but it can also be observed in a free recall paradigm.  相似文献   
106.
In this paper the author outlines and discusses the origins and the decline of castration and circumcision as a cure for the nervous and psychic disturbances in women and little girls between 1875 and 1905. The author argues that the opposition to this medical practice affected the conception of hysteria, promoting a distinction between sexuality and the genital organs, and the emergence of an enlarged notion of sexuality, during the period from Freud’s medical education to the publication of the Three Essays on the Theory of Sexuality. The hypothesis is put forward that Freud came directly in contact with the genital theory of the neurosis at the time of his training on the nervous disturbances in children with the paediatrician, Adolf Baginsky, in Berlin, in March 1886. It is hypothesized that this experience provoked in Freud an abhorrence of circumcision ‘as a cure or punishment for masturbation’, prompting an inner confrontation which resulted in a radical reorganization of the way of thinking about sexuality. It is also suggested that this contributed to Freud developing a capacity to stay with contradictions, something which would become a central quality of the psychoanalytic attitude.  相似文献   
107.
Research on vulnerability factors among ethnic groups, independent of primary psychiatric diagnosis, may help to identify groups at risk of suicidal behavior. French African Caribbean general psychiatric patients (N = 362) were recruited consecutively and independently of the primary psychiatric diagnosis. Demographic and clinical characteristics and lifetime history of suicide attempts were recorded. Sixty‐five patients (18%) had a history of at least one suicide attempt. Presence of professional qualifications, children, poor social contacts, treatment with benzodiazepine at inclusion, and poor treatment compliance were all associated with a lifetime history of suicide attempts.  相似文献   
108.
Fatal and nonfatal intentional self‐harm events in eight U.S. states were compared using emergency department, hospital, and vital statistics data. Nonfatal event rates increased by an estimated 24.20% over 6 years. Case fatality ratios varied widely, but two northeastern states' total event rates (fatal plus nonfatal) were very high (New Hampshire 206.5/100,000 person years; Massachusetts 166.7/100,000). Geographic context did not uniformly impact the likelihood of self‐harm across event types. The state‐level public health burden posed by such acts cannot, therefore, be accurately estimated from either mortality or morbidity data alone.  相似文献   
109.
The genetics of suicide is increasingly recognized and relevant for mental health literacy, but actual beliefs may lag behind current knowledge. We examined such beliefs in student samples (total N = 686) from Estonia, Malaysia, Romania, the United Kingdom, and the United States with the Beliefs in the Inheritance of Risk Factors for Suicide Scale. Cultural effects were small, those of key demographics nil. Several facets of construct validity were demonstrated. Marked differences in perceived plausibility of evidence about the genetics of suicide according to research design, observed in all samples, may be of general interest for investigating lay theories of abnormal behavior and communicating behavioral and psychiatric genetic research findings.  相似文献   
110.
The goal of the present study was to assess preschoolers' beliefs about the frequency and intensity with which boys, girls, women, and men experience anger, sadness, and happiness. Sixty-seven middle-class preschool children (35 girls, 32 boys) were presented with drawings of adult and child figures of each sex, and were asked to rate how frequently and intensely the emotions were felt (91% of the children were white; the remainder were primarily black). Children's gender stereotyped beliefs were particularly strong for sadness and appeared to be based on a deficit-experience model for males. Sex of target differences also were found for children's beliefs about anger (favoring males). However, the sex difference in anger was based more on the degree to which anger is believed to be experienced rather than on differences in beliefs regarding males' and females' capacity to experience anger. Age of target differences were also found for sadness and anger, but not for happiness. It was concluded that preschoolers' beliefs about differences in emotions are complex, and vary as a function of the sex and age of the target person, and as a function of the specific emotion.Partial support for Richard Fabes was provided by a grant from the National Science Foundation (BNS-8807784). Partial support for Carol Martin was provided by a Women's Studies Research Award (CM1-1001) and a Faculty Grant in Aid (RWR-B658) from Arizona State University. The authors would like to thank Anita Petitti, Dennis Barrett, Amy Vogelson, Melinda Deacon, Kris Hughes, Amy Secklin, Hilary Rose, Melanie Smith, and Melinda Smith for their assistance with data collection and stimulus preparation. Thanks also goes to the teachers, staff, and children at the Arizona State University Child Laboratory Programs.  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