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   1883篇
  免费   48篇
  国内免费   1篇
  1932篇
  2021年   21篇
  2020年   20篇
  2019年   21篇
  2018年   31篇
  2017年   48篇
  2016年   39篇
  2015年   16篇
  2014年   27篇
  2013年   192篇
  2012年   54篇
  2011年   58篇
  2010年   32篇
  2009年   40篇
  2008年   57篇
  2007年   57篇
  2006年   44篇
  2005年   44篇
  2004年   55篇
  2003年   44篇
  2002年   51篇
  2001年   42篇
  2000年   38篇
  1999年   51篇
  1998年   34篇
  1997年   29篇
  1996年   18篇
  1995年   29篇
  1994年   28篇
  1993年   31篇
  1992年   28篇
  1991年   24篇
  1990年   28篇
  1989年   20篇
  1987年   17篇
  1986年   17篇
  1985年   20篇
  1984年   22篇
  1983年   15篇
  1981年   18篇
  1980年   21篇
  1978年   25篇
  1975年   19篇
  1974年   23篇
  1973年   24篇
  1972年   20篇
  1970年   16篇
  1968年   18篇
  1967年   14篇
  1966年   23篇
  1964年   14篇
排序方式: 共有1932条查询结果,搜索用时 62 毫秒
131.
Parental presence is often employed to alleviate distress in children within the context of surgery under general anesthesia. The critical component of this intervention may not be the presence of the parent per se, but more importantly the behaviors in which the parent and child engage when the parent is present. The purpose of the current study was to examine the sequential and reciprocal relationships between parental behaviors and child distress during induction of general anesthesia. Participants were 32 children (3–6 years) receiving dental surgery as a day surgery procedure, and their parents. A modified Child Adult Medical Procedures Interaction Scale-Revised was used to code parent and child behaviors. Initial child distress led to increased parental provision of reassurance and decreased provision of physical comfort. Our findings may inform the development of preoperative preparation programs whereby parents can be appropriately educated about what behaviors will be helpful/unhelpful for their child during induction of general anesthesia.  相似文献   
132.
The Psychological Record - The present article exhibits the use of a linguistic multiple-choice questionnaire format for evoking relational triangulation performances while examining whether...  相似文献   
133.
Sex Roles - “What defines a feminist?” is a heavily debated question within scholarly and mainstream discourse. Although prior studies have examined adults’ definitions of...  相似文献   
134.
Journal of Child and Family Studies - To enhance the accessibility and acceptability of evidence-based parenting programs in Indigenous communities, there is a need to build a confident and skilled...  相似文献   
135.
136.
137.
138.
Retrieval of two responses from one visually presented cue occurs sequentially at the outset of dual-retrieval practice. Exclusively for subjects who adopt a mode of grouping (i.e., synchronizing) their response execution, however, reaction times after dual-retrieval practice indicate a shift to learned retrieval parallelism (e.g., Nino & Rickard, in Journal of Experimental Psychology: Learning, Memory, and Cognition, 29, 373–388, 2003). In the present study, we investigated how this learned parallelism is achieved and why it appears to occur only for subjects who group their responses. Two main accounts were considered: a task-level versus a cue-level account. The task-level account assumes that learned retrieval parallelism occurs at the level of the task as a whole and is not limited to practiced cues. Grouping response execution may thus promote a general shift to parallel retrieval following practice. The cue-level account states that learned retrieval parallelism is specific to practiced cues. This type of parallelism may result from cue-specific response chunking that occurs uniquely as a consequence of grouped response execution. The results of two experiments favored the second account and were best interpreted in terms of a structural bottleneck model.  相似文献   
139.
Neuroticism is a predictor of many health problems. To study the determinants of within‐subject change in neuroticism, three hypotheses were tested: (i) subjects who experienced stressful life events (SLEs) show an increase in neuroticism; (ii) high baseline neuroticism moderated this effect; and (iii) recent SLEs had a greater impact on neuroticism than distant SLEs. Data came from the Finnish Twin Cohort. Neuroticism data were collected in 1975 and 1981 and SLEs data in 1981 (n = 21 085). By entering baseline neuroticism as a predictor for neuroticism at follow‐up, the outcome measure was change in neuroticism. Changes in neuroticism were predicted from SLE indices or their interaction with baseline neuroticism. Timing of SLEs was taken into account by distinguishing recent from distant SLEs. To control for confounding by shared genes and environments, both within‐twin pair and between‐twin pair effects were tested for monozygotic and dizygotic twin pairs separately. Neuroticism's six‐year stability was high (r = .58, p < .001). Exposure to SLEs modestly increased neuroticism (βs > .55, ps < .001), unconfounded by shared genes. This effect was not moderated by high baseline neuroticism. Recent SLEs (.09 < βs < .15) had more impact than distant SLEs (.03 < βs < .11; ps < .01). In conclusion, the findings strongly supported a model of environmentally driven SLEs causing dynamic fluctuations around a person's set point of neuroticism. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   
140.
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