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   1594篇
  免费   74篇
  国内免费   1篇
  2023年   7篇
  2022年   14篇
  2021年   20篇
  2020年   35篇
  2019年   44篇
  2018年   63篇
  2017年   53篇
  2016年   73篇
  2015年   47篇
  2014年   38篇
  2013年   224篇
  2012年   106篇
  2011年   75篇
  2010年   47篇
  2009年   66篇
  2008年   92篇
  2007年   80篇
  2006年   61篇
  2005年   68篇
  2004年   55篇
  2003年   50篇
  2002年   50篇
  2001年   23篇
  2000年   21篇
  1999年   20篇
  1998年   17篇
  1997年   17篇
  1996年   14篇
  1995年   18篇
  1994年   12篇
  1993年   19篇
  1992年   14篇
  1991年   7篇
  1990年   8篇
  1989年   12篇
  1988年   8篇
  1987年   7篇
  1986年   8篇
  1985年   14篇
  1984年   8篇
  1983年   8篇
  1982年   7篇
  1981年   5篇
  1980年   7篇
  1979年   2篇
  1978年   4篇
  1977年   7篇
  1976年   2篇
  1975年   6篇
  1971年   2篇
排序方式: 共有1669条查询结果,搜索用时 15 毫秒
161.
162.
Aims: Recording therapy sessions has become part of routine practice amongst trainee psychotherapists. To date most research has focused on the benefits of recording sessions to support clinical supervision. There are few data about the benefits or risks for clients. This study aimed to explore the views of clients who had had their therapy sessions recorded and therapists who had recorded sessions. Design: Five clients and 25 therapists completed a qualitative survey, the results of which were analysed using thematic analysis. Findings: All clients and several therapists reported that the recording devices are soon forgotten. Both therapists and clients reported the benefits of recording as being purely for the therapist with none identified for clients. Conclusions: It was observed that clients perhaps did not always understand how recordings were used, suggesting the need for clearer practice guidance.  相似文献   
163.
164.
165.
Abstract

Anxiety in face of environmental risks is common, but few attempts have been made to assess individual differences psychometrically and to validate the measures in samples that have suffered from exposure to neurotoxic substances. The present study deals with this problem in two ways. First, levels of general anxiety were determined in two large independent samples of workers who were exposed to multiple organic solvents and in their nonexposed referents. In both samples, anxiety was substantially higher in exposed subjects than in their referents. Second, an Environmental Worry Scale (EWS) was developed and validated in three samples. This 17-item instrument and its 8-item subscale yielded satisfactory psychometric properties and also succeeded in discriminating solvent exposed from nonexposed subjects. Finally, the EWS was used in a structural equation model that was designed to predict the intention to avoid chemicals. The worry factor served as a mediator between exposure and intention, whereas exposure by itself did not influence intentions.  相似文献   
166.
ABSTRACT

This article reports on a study designed to explore how digital and physical reproductions of original artifacts could be incorporated into museum programs that teach visitors about mechanical motion. Museum visitors were introduced to 3 different types of models through 2 different programs: an engineering design challenge and an exhibit interpretation exploring mechanical motion in every-day objects. Research, based on visitor observation and interviews (n = 79), explored how user interaction with the digital and physical models compared with interactions with the original artifacts, assessed what effect the integration of digital and physical models had on learning, and examined what the learning experience looked like for learners using the mechanisms in the museum activities. Analysis of the learning conversations in additional in-depth case studies (n = 8) for both programs provides a detailed look at how visitors integrated the 3 different model types into their group's experience. Results showed that visitors' usage of, attitudes toward, and learning from the three different types of mechanical models varied based on the visitor or educators' perceived value of the particular model, which was impacted by the context in which the objects were presented.  相似文献   
167.
Family climate is theorized to influence psychosocial functioning of adolescents both with and without type 1 diabetes. Family system theory considers adolescent behavior as a function of the dynamic interactions between family members. In the present multi-informant longitudinal study, we used two-step cluster analysis to empirically derive family climates based on four family dimensions (i.e., cohesion, conflict, organization, and control) at baseline and we related these climates to longitudinal assessments of adolescent psychosocial functioning. Analyses were conducted on a total of 220 adolescents (102 with diabetes, 118 healthy controls), 217 mothers, and 168 fathers. Cluster analysis on the four FES subscales revealed the following four family climates: a cohesive (moderately high on cohesion and moderately low to low on the other dimensions), balanced (high on cohesion and organization, low on conflict), conflictual (high on conflict, low on organization and cohesion), and controlling (high on control, moderately high on conflict and organization, moderately low on cohesion) climate. Adolescents with diabetes were somewhat overrepresented in the balanced climate, and underrepresented in the cohesive and conflictual climate as compared to their healthy peers. Consistent with hypotheses, we found that adolescents raised in cohesive or balanced climates fared better in terms of internalizing symptoms, externalizing symptoms, and self-concept as compared to adolescents raised in conflictual or controlling climates. Additionally, family climate was not associated with differential changes in outcome variables over time. These finding were consistent across informants and across time. Finally, these associations were not moderated by having type 1 diabetes. Suggestions for future research and practical implications are discussed.  相似文献   
168.
This study investigated both young men's and young women's perpetration of physical, sexual, and psychological forms of dating violence, examining predictors of violence including maternally or paternally perpetrated forms of various types of child maltreatment, as well as attitudes toward dating violence and dating violence victimization. Results of hierarchical linear regressions found that childhood experiences of maternal neglect predicted men's physical perpetration, and childhood sexual abuse predicted women's sexual perpetration and men's psychological perpetration. Further, positive attitudes toward dating violence predicted women's physical, psychological, and sexual perpetration, as well as men's sexual perpetration, and experiences of dating violence victimization were the strongest predictors of most forms of dating violence perpetration, particularly among women. Implications for future research and prevention initiatives are discussed.  相似文献   
169.
Recent evidence suggests that spatial frequency (SF) processing of simple and complex visual patterns is flexible. The use of spatial scale in scene perception seems to be influenced by people's expectations. However as yet there is no direct evidence for top-down attentional effects on flexible scale use in scene perception. In two experiments we provide such evidence. We presented participants with low- and high-pass SF filtered scenes and cued their attention to the relevant scale. In Experiment 1 we subsequently presented them with hybrid scenes (both low- and high-pass scenes present). We observed that participants reported detecting the cued component of hybrids. To explore if this might be due to decision biases, in Experiment 2, we replaced hybrids with images containing meaningful scenes at uncued SFs and noise at the cued SFs (invalid cueing). We found that participants performed poorly on invalid cueing trials. These findings are consistent with top-down attentional modulation of early spatial frequency processing in scene perception.  相似文献   
170.
Rudi Dallos (1997) Interacting Stories: Narratives, Family Beliefs, and Therapy, London: Karnac Books, $18.95  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