全文获取类型
收费全文 | 1546篇 |
免费 | 73篇 |
国内免费 | 1篇 |
出版年
2023年 | 8篇 |
2022年 | 15篇 |
2021年 | 20篇 |
2020年 | 36篇 |
2019年 | 45篇 |
2018年 | 57篇 |
2017年 | 53篇 |
2016年 | 69篇 |
2015年 | 47篇 |
2014年 | 36篇 |
2013年 | 206篇 |
2012年 | 98篇 |
2011年 | 69篇 |
2010年 | 44篇 |
2009年 | 67篇 |
2008年 | 88篇 |
2007年 | 77篇 |
2006年 | 59篇 |
2005年 | 64篇 |
2004年 | 56篇 |
2003年 | 51篇 |
2002年 | 47篇 |
2001年 | 21篇 |
2000年 | 20篇 |
1999年 | 19篇 |
1998年 | 17篇 |
1997年 | 16篇 |
1996年 | 13篇 |
1995年 | 17篇 |
1994年 | 12篇 |
1993年 | 19篇 |
1992年 | 15篇 |
1991年 | 7篇 |
1990年 | 8篇 |
1989年 | 12篇 |
1988年 | 7篇 |
1987年 | 8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 |
1978年 | 4篇 |
1977年 | 8篇 |
1975年 | 6篇 |
1974年 | 3篇 |
1972年 | 3篇 |
1971年 | 4篇 |
排序方式: 共有1620条查询结果,搜索用时 281 毫秒
331.
S. Wayne Duncan Christine M. Todd Marion Perlmutter John C. Masters 《Motivation and emotion》1985,9(4):391-405
The state-dependent theory of the relationship between affective states and memory holds that recall will be best when the affective state at recall matches that during learning. Sequential happy, neutral, and sad affective states that were either consistent (e.g., Happy-Happy) or inconsistent (e.g., Sad-Neutral) were experimentally induced in preschool children prior to encoding and then again prior to retrieval (free and cued recall, recognition memory). Facial ratings indicated that the inductions were effective in inducing affect. Nevertheless, emotional states did not influence children's ability to recall items under free or cued conditions, and recognition memory was essentially perfect for all subjects. Thus, there was no evidence for state-dependent learning or for a positive loop between subjects' positive affect at retrieval and memory for positively rated information. Results are discussed in terms of the generally inconsistent findings in the literature on the role of affect in children's memory and factors that may limit affective state-dependent learning in children.This research was supported by Research Grant No. 11776 from the National Institute of Child Health and Human Development to Marion Perlmutter, by Grant BNS 78-01108 from the National Science Foundation to John C. Masters, and by Program Project Grant No. 0527 to the Institute of Child Development. Wayne Duncan is now at the University of Denver, and Christine Todd is now at the University of Illinois, Urbana. Marion Perlmutter is now at the University of Michigan. We would like to thank Keith Elliott and LuAnne Tczap for their work as experimenters; Jule Kogan, Carol Revermann, and Sonya Hernandez for their help in coding data; and Jayne Grady-Reitan for her administrative assistance throughout the study. 相似文献
332.
Christine M. Temple 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》1986,38(1):77-110
Two cases of developmental dysgraphia are presented. These ten-year-old children are of at least average intelligence and vocabulary, with normal speech and no known neurological abnormality. Psycholinguistic investigations reveal that although performance for the two cases is quantitatively similar, there are marked qualitative differences: The majority of R.B.'s spelling errors are phonologically plausible, and she is better at spelling regular than irregular words. Non-word spelling is as good as word spelling. The pattern of spelling deficit is consistent with the label surface dysgraphia. A phonological route to spelling has developed in relative isolation from a lexical-semantic route to spelling. A.H.'s spelling contrasts in a number of ways with R.B.'s. Fewer than 1/5 of his spelling errors are phonologically plausible, and the spelling of regular words is no better than the spelling of irregular words. A.H. may have impaired development of the segmentation component of the phonological route and therefore be overreliant on an, albeit imperfect, lexical-semantic spelling route. Normal children at the same spelling level display patterns of performance similar to R.B. but differ quantitatively from A.H. 相似文献
333.
334.
Hilary A. Marusak Allesandra S. Iadipaolo Felicity W. Harper Farrah Elrahal Jeffrey W. Taub Elimelech Goldberg Christine A. Rabinak 《Neuropsychology review》2018,28(2):123-175
Today, children are surviving pediatric cancer at unprecedented rates, making it one of modern medicine’s true success stories. However, we are increasingly becoming aware of several deleterious effects of cancer and the subsequent “cure” that extend beyond physical sequelae. Indeed, survivors of childhood cancer commonly report cognitive, emotional, and psychological difficulties, including attentional difficulties, anxiety, and posttraumatic stress symptoms (PTSS). Cognitive late- and long-term effects have been largely attributed to neurotoxic effects of cancer treatments (e.g., chemotherapy, cranial irradiation, surgery) on brain development. The role of childhood adversity in pediatric cancer – namely, the presence of a life-threatening disease and endurance of invasive medical procedures – has been largely ignored in the existing neuroscientific literature, despite compelling research by our group and others showing that exposure to more commonly studied adverse childhood experiences (i.e., domestic and community violence, physical, sexual, and emotional abuse) strongly imprints on neural development. While these adverse childhood experiences are different in many ways from the experience of childhood cancer (e.g., context, nature, source), they do share a common element of exposure to threat (i.e., threat to life or physical integrity). Therefore, we argue that the double hit of early threat and cancer treatments likely alters neural development, and ultimately, cognitive, behavioral, and emotional outcomes. In this paper, we (1) review the existing neuroimaging research on child, adolescent, and adult survivors of childhood cancer, (2) summarize gaps in our current understanding, (3) propose a novel neurobiological framework that characterizes childhood cancer as a type of childhood adversity, particularly a form of early threat, focusing on development of the hippocampus and the salience and emotion network (SEN), and (4) outline future directions for research. 相似文献
335.
MEASURING REFLECTIVE SUPERVISION WITHIN HOME VISITING: CHANGES IN SUPERVISORS’ SELF‐PERCEPTION OVER TIME
下载免费PDF全文
![点击此处可从《Infant mental health journal》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Christine M. Low Rebecca Newland Rebecca B. Silver Stephanie Parade Sara Remington Stacey Aguiar Kristine Campagna 《Infant mental health journal》2018,39(5):608-617
Despite widespread belief in the early childhood field of the benefits of reflective supervision, there has been limited empirical evidence to support the effectiveness of reflective supervision for home visitors and the children and families they serve. The present study examined the psychometric properties of four adapted self‐report measures assessing supervisors’ reflective supervision capacities; the study also investigated whether these measures captured change in reflective capacity over time as supervisors participated in professional development activities focused on reflective supervision. Results from 33 participants (home visiting supervisors and program managers) suggested that three of the four measures demonstrated acceptable internal consistency, and these three measures were correlated with each other. Two of these measures also captured significant change over time. Finally, there was some evidence that those with less education demonstrated more substantial improvement in their reflective supervision capacities than did those with an advanced degree. Findings provide initial evidence for reliable, efficient, and cost‐effective supervisor self‐report measures that could be used in research and program evaluation to assess change in supervisor reflective capacity over time. 相似文献
336.
Laura J. Finan Emily Simpson Jessica Schulz Christine McCauley Ohannessian 《Journal of child and family studies》2018,27(4):1175-1185
This study examined the relationship between parental problem drinking (maternal and paternal) and emerging adult problem behaviors (alcohol use, drug use, and antisocial behavior). In addition, the moderating role of parental support (maternal and paternal) was explored. Data were drawn from a nationally representative sample of emerging adults (N?=?600; Mage?=?20.00, SD?=?1.42; 50% women; 62% White). Results from regression analyses of survey data indicated that both maternal problem drinking and maternal support moderated the relationship between paternal problem drinking and emerging adult alcohol use. For drug use, there was a three-way interaction between paternal problem drinking, maternal problem drinking, and maternal support. The relationship between paternal problem drinking and drug use only was significant for those who reported high maternal problem drinking and low maternal support. For antisocial behavior, there were positive relationships between paternal problem drinking and antisocial behavior and between maternal problem drinking and antisocial behavior in contexts of varying levels of parental support. Findings highlight the potential for parental support to both buffer and enhance the adverse influence of parental problem drinking across varied contexts. 相似文献
337.
J. Jay Miller Chunling Niu Christine Sauer Karen Bowman Melissa Segress Kalea Benner 《Journal of aggression, maltreatment & trauma》2018,27(5):505-522
To promote trauma-informed professional supports and services to maltreated youth, it is imperative that researchers explore foster parents’ knowledge of child trauma. However, there is a dearth in the literature related to this topic. This exploratory study utilizes a convenience sample (N = 219) of foster parents in one southeastern state. Variables of interest include actual and perceived knowledge about child trauma. After a terse review of background literature, this paper will explicate key results, discuss these findings, and identify salient practice and policy implications derived from this study. The paper will conclude by delineating apposite areas for future research. 相似文献
338.
339.
Goodman SH Rouse MH Connell AM Broth MR Hall CM Heyward D 《Clinical child and family psychology review》2011,14(1):1-27
Although the association between maternal depression and adverse child outcomes is well established, the strength of the association,
the breadth or specificity of the outcomes, and the role of moderators are not known. This information is essential to inform
not only models of risk but also the design of preventive interventions by helping to identify subgroups at greater risk than
others and to elucidate potential mechanisms as targets of interventions. A meta-analysis of 193 studies was conducted to
examine the strength of the association between mothers’ depression and children’s behavioral problems or emotional functioning.
Maternal depression was significantly related to higher levels of internalizing, externalizing, and general psychopathology
and negative affect/behavior and to lower levels of positive affect/behavior, with all associations small in magnitude. These
associations were significantly moderated by theoretically and methodologically relevant variables, with patterns of moderation
found to vary somewhat with each child outcome. Results are interpreted in terms of implications for theoretical models that
move beyond main effects models in order to more accurately identify which children of depressed mothers are more or less
at risk for specific outcomes. 相似文献
340.