全文获取类型
收费全文 | 436篇 |
免费 | 22篇 |
专业分类
458篇 |
出版年
2023年 | 4篇 |
2022年 | 4篇 |
2021年 | 3篇 |
2020年 | 8篇 |
2019年 | 8篇 |
2018年 | 15篇 |
2017年 | 17篇 |
2016年 | 10篇 |
2015年 | 13篇 |
2014年 | 13篇 |
2013年 | 53篇 |
2012年 | 27篇 |
2011年 | 24篇 |
2010年 | 13篇 |
2009年 | 13篇 |
2008年 | 27篇 |
2007年 | 22篇 |
2006年 | 16篇 |
2005年 | 16篇 |
2004年 | 19篇 |
2003年 | 18篇 |
2002年 | 10篇 |
2001年 | 3篇 |
2000年 | 5篇 |
1999年 | 2篇 |
1998年 | 3篇 |
1997年 | 3篇 |
1996年 | 6篇 |
1995年 | 7篇 |
1994年 | 4篇 |
1993年 | 5篇 |
1992年 | 5篇 |
1991年 | 8篇 |
1990年 | 1篇 |
1989年 | 1篇 |
1988年 | 4篇 |
1987年 | 3篇 |
1986年 | 2篇 |
1985年 | 1篇 |
1984年 | 8篇 |
1983年 | 4篇 |
1982年 | 3篇 |
1980年 | 3篇 |
1979年 | 3篇 |
1978年 | 1篇 |
1977年 | 4篇 |
1976年 | 2篇 |
1975年 | 2篇 |
1974年 | 9篇 |
1973年 | 2篇 |
排序方式: 共有458条查询结果,搜索用时 8 毫秒
51.
Joanne Riebschleger Angelique Day Amy Damashek 《Journal of aggression, maltreatment & trauma》2013,22(4):339-360
Many research studies address child trauma experiences that take place before foster care placement. However, few studies focus on the types and patterns of trauma experiences that reportedly take place during and after foster care placement; that is, after entry into adult living. This study examined the testimony of 43 foster care youth who spoke to a listening panel comprised of state legislators, child welfare professionals, and university educators. Qualitative analyses of transcribed text data revealed 3 main themes. First, the youth reported experiencing trauma before, during, and after placement. Second, the youth described trauma events and situations that were chronic (i.e., intense, composite, or cumulative). Third, youth offered suggestions for reducing traumatic experiences for foster care youth. They recommended earlier family interventions, access to people who listen and care, improved parenting skills for foster parents, continuity of relationships, and opportunities for leadership for foster youth. Foster youth voices offer important suggestions for building, strengthening, and evaluating trauma-informed systems of care. 相似文献
52.
The interplay between two perspectives that have recently been applied in the attitude area—the social identity approach to attitude‐behaviour relations (Terry & Hogg, 1996 ) and the MODE model (Fazio, 1990a )—was examined in the present research. Two experimental studies were conducted to examine the role of group norms, group identification, attitude accessibility, and mode of behavioural decision‐making in the attitude‐behaviour relationship. In Study 1 (N = 211), the effects of norms and identification on attitude‐behaviour consistency as a function of attitude accessibility and mood were investigated. Study 2 (N = 354) replicated and extended the first experiment by using time pressure to manipulate mode of behavioural decision‐making. As expected, the effects of norm congruency varied as a function of identification and mode of behavioural decision‐making. Under conditions assumed to promote deliberative processing (neutral mood/low time pressure), high identifiers behaved in a manner consistent with the norm. No effects emerged under positive mood and high time pressure conditions. In Study 2, there was evidence that exposure to an attitude‐incongruent norm resulted in attitude change only under low accessibility conditions. The results of these studies highlight the powerful role of group norms in directing individual behaviour and suggest limited support for the MODE model in this context. Copyright © 2003 John Wiley & Sons, Ltd. 相似文献
53.
54.
55.
56.
Dolf Zillmann Jennings Bryant Joanne R. Cantor 《Journal of research in personality》1974,7(4):334-345
Political cartoons depicting a presidential candidate undergoing an aggressive assault were manipulated to assess the effect on humor appreciation of variations in the degree of brutality of the aggressive tactics (minimal, intermediate, extreme). The identity of the depicted candidate (Richard Nixon vs George McGovern) was also manipulated. Humor-appreciation ratings were given to these cartoons by student subjects during the week preceding the 1972 presidential elections. Attitudes toward the depicted candidates were assessed in a postexperimental questionnaire. Neither degree of brutality nor affect toward the victim exerted a significant main effect, but a significant transverse interaction between the two variables was observed. When the assault involved minimal levels of brutality, the victimization of a rejected candidate was appreciated significantly more than that of a favored one; when intermediate levels of brutality were depicted, assaults against rejected candidates did not differ appreciably from attacks upon favored candidates in the level of mirth they elicited; when the brutality was extreme, aggression against rejected candidates was appreciated less than assaults against favored candidates, although nonsignificantly so. Of the various theoretical notions which were advanced to predict the results, a rationale involving the decoder's motivation to favor or object to the manner in which the aggressive agent is characterized as well as his motivation to enjoy or dislike the communication's projected outcome was considered to account best for the findings. 相似文献
57.
This study examined the effect of a prior bout of exercise on implicit cognition. Specifically, we examined whether a prior bout of moderate intensity exercise affected performance on a statistical learning task in healthy adults. A total of 42 participants were allocated to one of three conditions—a control group, a group that exercised for 15 min prior to the statistical learning task, and a group that exercised for 30 min prior to the statistical learning task. The participants in the exercise groups cycled at 60% of their respective O2max. Each group demonstrated significant statistical learning, with similar levels of learning among the three groups. Contrary to previous research that has shown that a prior bout of exercise can affect performance on explicit cognitive tasks, the results of the current study suggest that the physiological stress induced by moderate‐intensity exercise does not affect implicit cognition as measured by statistical learning. 相似文献
58.
59.
Joanne F Rovet 《Child neuropsychology》2002,8(3):150-162
Congenital hypothyroidism (CH) is a neonatal disorder that is caused by a prolonged loss of thyroid hormone, which is essential for early brain development. While CH was once the leading cause of mental retardation, newborn screening for CH now allows for early identification and treatment. As a result, affected children now show normal physical and psychological development. Nevertheless, because they still undergo a brief but circumscribed period of thyroid hormone insufficiency, they are at risk for subtle selective impairments. This paper examines several of the persisting deficits observed in children with CH that was identified early in life by newborn screening as well as the relevant disease- and treatment-related factors contributing to such deficits. Highlighted will be (a) a weakness in visuospatial processing, which is associated with prenatal thyroid hormone insufficiency, (b) selective memory deficits associated with postnatal thyroid hormone insufficiencies, (c) a weakness in sensorimotor abilities also reflecting postnatal thyroid hormone insufficiencies, and (d) attention deficits, which are due to abnormal thyroid hormone levels at time of testing. Because these four disabilities implicate different neural substrates, the findings described presently will provide insights as to the specific time windows when different brain structures in the human critically need thyroid hormone. 相似文献