全文获取类型
| 收费全文 | 719篇 |
| 免费 | 15篇 |
专业分类
| 734篇 |
出版年
| 2022年 | 5篇 |
| 2020年 | 7篇 |
| 2019年 | 19篇 |
| 2018年 | 13篇 |
| 2017年 | 26篇 |
| 2016年 | 18篇 |
| 2015年 | 20篇 |
| 2014年 | 19篇 |
| 2013年 | 59篇 |
| 2012年 | 32篇 |
| 2011年 | 19篇 |
| 2010年 | 10篇 |
| 2009年 | 13篇 |
| 2008年 | 29篇 |
| 2007年 | 22篇 |
| 2006年 | 32篇 |
| 2005年 | 28篇 |
| 2004年 | 27篇 |
| 2003年 | 22篇 |
| 2002年 | 26篇 |
| 2001年 | 20篇 |
| 2000年 | 19篇 |
| 1999年 | 12篇 |
| 1998年 | 11篇 |
| 1997年 | 12篇 |
| 1996年 | 6篇 |
| 1995年 | 5篇 |
| 1994年 | 15篇 |
| 1993年 | 13篇 |
| 1992年 | 14篇 |
| 1991年 | 9篇 |
| 1990年 | 8篇 |
| 1989年 | 7篇 |
| 1988年 | 7篇 |
| 1987年 | 11篇 |
| 1985年 | 5篇 |
| 1984年 | 10篇 |
| 1983年 | 7篇 |
| 1982年 | 8篇 |
| 1981年 | 6篇 |
| 1980年 | 5篇 |
| 1979年 | 4篇 |
| 1978年 | 5篇 |
| 1976年 | 7篇 |
| 1975年 | 5篇 |
| 1974年 | 5篇 |
| 1973年 | 6篇 |
| 1972年 | 7篇 |
| 1971年 | 4篇 |
| 1967年 | 4篇 |
排序方式： 共有734条查询结果，搜索用时 0 毫秒
121.
A small group of humanitarian aid workers travelled to Port-au-Prince, Haiti six months after the 2010 earthquake to assist in recovery efforts at an orphanage. This study explores the experiences of these workers and how they coped with the challenges in Port-au-Prince. Participants kept a journal to record their daily experiences. A phenomenological methodology was used to analyse the data in this study. Themes included relationships and connections, faith/perspective, care of self and others, purpose, and perspective. Researchers concluded relief workers need more preparation and support during and after humanitarian trips as experiences significantly impact workers perspective of themselves and others. 相似文献
122.
Mark Bennett 《Infant and child development》2011,20(4):353-363
This paper provides a brief overview of recent developmental research on themes related to children's social identities. Initially, consideration is given to the capacity for social categorization, following which attention is given to children's developing conceptions of social identities, their identification with social groups, and the consequences of identification upon various phenomena such as ingroup favouritism and well‐being. Finally, some personal thoughts on the wider political implications of this research are offered. Copyright © 2011 John Wiley & Sons, Ltd. 相似文献
123.
Dube WV Dickson CA Balsamo LM O'Donnell KL Tomanari GY Farren KM Wheeler EE McIlvane WJ 《Journal of the experimental analysis of behavior》2010,94(3):297-313
Restricted stimulus control refers to discrimination learning with atypical limitations in the range of controlling stimuli or stimulus features. In the study reported here, 4 normally capable individuals and 10 individuals with intellectual disabilities (ID) performed two-sample delayed matching to sample. Sample-stimulus observing was recorded with an eye-tracking apparatus. High accuracy scores indicated stimulus control by both sample stimuli for the 4 nondisabled participants and 4 participants with ID, and eye tracking data showed reliable observing of all stimuli. Intermediate accuracy scores indicated restricted stimulus control for the remaining 6 participants. Their eye-tracking data showed that errors were related to failures to observe sample stimuli and relatively brief observing durations. Five of these participants were then given interventions designed to improve observing behavior. For 4 participants, the interventions resulted initially in elimination of observing failures, increased observing durations, and increased accuracy. For 2 of these participants, contingencies sufficient to maintain adequate observing were not always sufficient to maintain high accuracy; subsequent procedure modifications restored it, however. For the 5th participant, initial improvements in observing were not accompanied by improved accuracy, an apparent instance of observing without attending; accuracy improved only after an additional intervention that imposed contingencies on observing behavior. Thus, interventions that control observing behavior seem necessary but may not always be sufficient for the remediation of restricted stimulus control. 相似文献
124.
Meghan M. Bennett;Debra L. Oswald;Astrīda S. Kaugars; 《Journal of community & applied social psychology》2024,34(6):e70019
In this study, we investigated whether mothers' engagement in household labor, and perceptions of their own and partner's increased household labor, relate to maternal well-being (burnout and flourishing) and mental health (anxiety and depression). Mothers of children under the age of 18 (N = 213) completed online questionnaires. Mothers' total time spent on household labor was associated with increased odds of having clinically significant levels of anxiety and depression and lower levels of flourishing. Similarly, mothers' perceptions that they had increased their household labor was associated with burnout and increased odds of having clinically significant levels of anxiety. However, perceptions that one's partner/other adult had increased their labor was associated with mothers' lower levels of burnout, lower odds of having clinically significant anxiety, and more flourishing. These findings can assist with providing support for mothers and improving their well-being. Please refer to the Supplementary Material section to find this article's Community and Social Impact Statement. 相似文献
125.
Previous researchers have demonstrated that training in imitation can significantly improve the learning capabilities of children diagnosed with autism spectrum disorder (ASD) and that children within this population show a preference for video presentations. Video‐based instruction has been used to teach a variety of behaviors to individuals with ASD. However, only a small number of studies have examined the use of video modeling to teach initial imitation. Furthermore, there are limited and conflicting data on the effectiveness of a video modeling procedure that does not incorporate prompting when used to teach imitation to young children with ASD. Thus, the purpose of this study was to evaluate a video‐modeling‐alone procedure and a live‐modeling‐with‐prompting procedure for teaching imitation to young children with ASD. The results suggest that the live modeling with prompting procedure was more effective, and implications related to this finding are discussed. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
126.
Cardiovascular disease is the major cause of death and disability in America. The burden of cardiovascular disease is higher in elders than in younger populations, presumably because of life-long exposure to risk factors such as hypertension, smoking, abnormal blood lipids, lack of exercise, and/or obesity. Many assume that it is too late to attempt to modify risk factors in elders because behavior is so difficult to change. The purpose of this article is to argue that cardiovascular risk factor modification is effective in elders and should be vigorously pursued for the good of individuals, families, communities, and societies. 相似文献
127.
This study compared the effects of immediate self-correction, delayed self-correction, and no correction on the acquisition and maintenance of multiplication facts by a fourth-grade student with learning disabilities. Data from daily and maintenance tests indicated that both correct response rate and accuracy were higher when self-correction was immediate rather than delayed or absent. 相似文献
128.
129.
This article integrates research on minority influence and information sampling in groups. The traditional information‐sampling paradigm implies that the discussion bias for common over unique information affects all types of groups universally. We proposed an alternative in which information sampling depends on the composition of opinions. We proposed that groups with a minority opinion may focus more on unique information and that a minority opinion may lead majority members to consider more preference‐inconsistent information. In a study that tested how minority, majority, and unanimous group members differ in their discussion of information, results lent no support for the alternative conception of information sampling. However, when the minority prevailed, minority members repeated significantly more common information than when the majority prevailed. 相似文献
130.
This study tests the relationship between pessimistic explanatory style and illness with questionnaire data. Questionnaires were administered to 234 college students at a mid‐sized Western university. Four variables were tested as potential mediators of the pessimistic explanatory style/illness relationship: symptoms of depression, perceived stress, social support, and poor health practices. Results indicated that only the global dimension of pessimistic explanatory style was related to experiences of illness, and hence was the only dimension that could be mediated by the proposed variables. Results demonstrated that symptoms of depression mediated the relationship between global attributions for negative events and illness. Exploratory analyses also suggest that stress is implicated in this process such that it increases symptoms of depression, which in turn influence illness. 相似文献