全文获取类型
收费全文 | 1237篇 |
免费 | 76篇 |
出版年
2023年 | 14篇 |
2022年 | 12篇 |
2021年 | 21篇 |
2020年 | 23篇 |
2019年 | 28篇 |
2018年 | 32篇 |
2017年 | 41篇 |
2016年 | 41篇 |
2015年 | 33篇 |
2014年 | 44篇 |
2013年 | 135篇 |
2012年 | 44篇 |
2011年 | 53篇 |
2010年 | 37篇 |
2009年 | 27篇 |
2008年 | 60篇 |
2007年 | 47篇 |
2006年 | 60篇 |
2005年 | 39篇 |
2004年 | 41篇 |
2003年 | 35篇 |
2002年 | 32篇 |
2001年 | 26篇 |
2000年 | 20篇 |
1999年 | 31篇 |
1998年 | 14篇 |
1997年 | 23篇 |
1996年 | 29篇 |
1995年 | 26篇 |
1994年 | 9篇 |
1993年 | 16篇 |
1992年 | 10篇 |
1991年 | 14篇 |
1990年 | 7篇 |
1989年 | 13篇 |
1988年 | 10篇 |
1987年 | 10篇 |
1986年 | 14篇 |
1984年 | 11篇 |
1983年 | 12篇 |
1982年 | 12篇 |
1981年 | 8篇 |
1980年 | 9篇 |
1979年 | 8篇 |
1978年 | 13篇 |
1977年 | 8篇 |
1975年 | 6篇 |
1973年 | 8篇 |
1972年 | 7篇 |
1968年 | 6篇 |
排序方式: 共有1313条查询结果,搜索用时 31 毫秒
51.
52.
The self-reported violent experiences of adolescents living in a public-subsidized urban high-rise building were examined. This effort was part of an interdisciplinary, community-university collaboration program called the HOME (High-rise On-site Multifamily Environments) Family Support Project. A survey of violent experiences and a one-on-one structured interview were conducted with 20 adolescent residents. Results of the quantitative and qualitative analyses revealed high degrees of exposure to violence among these adolescents, concerns for their personal safety, as well as insights into what they believe adults could and should be doing to address increasing levels of community violence. The implications of these results for conducting ecologically valid research on sensitive issues with adolescents and for family support program planning are discussed. 相似文献
53.
Hall JA Carter JD Jimenez MC Frost NA LeBeau LS 《The Journal of social psychology》2002,142(4):500-510
To test the hypothesis that lower social status is associated with more smiling, the authors used newspaper photographs and their associated news stories as the basis for scoring the smiling and relative social status of the 2 individuals in each photograph. Independent raters judged smiling and 5 dimensions of relative status for 496 individuals in 248 newspaper photographs. There was no relation between status and smiling, although status and smiling were both related to other variables such as gender, age, and story valence. These findings add to a growing body of evidence that there is no generalized relation between smiling and status. 相似文献
54.
This research examined whether parents were involved differently with the education of their adolescent daughters and sons. The investigation used data from the National Education Longitudinal Study (NELS), which collected information from approximately 25,000 eighth-grade students. Several types of parental involvement were analyzed for gender differences, including school discussion, parent-school connection, parental expectations, parental attendance at school events, and three measures of parental supervision (checking homework, limiting television watching, and limiting going out with friends). The results showed that, net of students' grades, tests scores, and educational aspirations, parents helped daughters in some ways and sons in other ways. Generally, daughters experienced more parental involvement with their education than did sons. The findings are discussed in terms of parents' traditional socialization practices versus a shift in parental treatment in response to social trends. 相似文献
55.
Nagata H Dalton P Doolittle N Breslin PA 《Journal of experimental psychology. Human perception and performance》2005,31(1):101-109
Multiple sense modalities can be stimulated conjointly by a physically complex item, such as a predator, and also by a physically solitary stimulus that acts on multiple receptor classes. As a prime example of this latter group, l-menthol from mint stimulates taste, smell, and several somatosensory submodalities. In 6 experiments that used a variety of psychometric techniques, the authors experimentally isolated the modality by which l-menthol is detected in the upper airways (the nose and mouth). Interestingly, absolute detection in both the nasal and oral cavities was based on olfaction and not stinging, cooling, or taste. These experiments illustrate how the sensory modality responsible for detecting a multimodal or multisensory stimulus can be psychophysically isolated. 相似文献
56.
A cued, visuospatial attention task and a working memory task were administered to 89 healthy adults genotyped for a T-to-C polymorphism in CHRNA4, a nicotinic receptor subunit gene. Increasing gene dose of the C allele of the CHRNA4 gene (i.e., no C alleles, one C allele, two C alleles) was associated with increased reaction time (RT) benefits of valid attentional cuing and reduced RT costs of invalid cues, but was not associated with working memory performance. In a second experiment, 103 healthy persons were genotyped for a G-to-A polymorphism of the dopamine beta-hydroxylase (DBH) gene. Increasing gene dose of the G allele of the DBH gene was associated with increased working memory accuracy at a high memory load. However, there was no consistent association between the DBH gene and visuospatial attention. Thus, a double dissociation was observed, with visuospatial attention associated with CHRNA4 but not the DBH gene and, conversely, working memory associated with the DBH gene but not CHRNA4. The results show that normal allelic variations in single neurotransmitter genes modulate individual differences in processing components of cognitive functions in healthy individuals. 相似文献
57.
Chinman M Hannah G Wandersman A Ebener P Hunter SB Imm P Sheldon J 《American journal of community psychology》2005,35(3-4):143-157
Research has shown that prevention programming can improve community health when implemented well. There are examples of successful prevention in local communities, however many continue to face significant challenges, demonstrating a gap between science and practice. Common strategies within the United States to address this gap are available (e.g., trainings), but lack outcomes. Building community capacity to implement high quality prevention can help communities achieve positive health outcomes, thereby narrowing the gap. While there is ample research on the efficacy of evidence-based programs, there is little on how to improve community capacity to improve prevention quality. In order to narrow the gap, a new model of research—one based in Community Science—is suggested that improves the latest theoretical understanding of community capacity and evaluates technologies designed to enhance it. In this article, we describe this model and suggest a research agenda that can lead to improved outcomes at the local level. 相似文献
58.
This study investigates the effects of Classwide Peer Tutoring (CWPT) and peer coaching on the peer social behaviors of children with ADHD. A single-subject, multiple-baseline design is used with three elementary-school students in Grades 3 and 4. Following a baseline period, CWPT is implemented in each student's classroom. During the second intervention phase, CWPT is continued and peer coaching is added. Peer social behaviors are observed in both academic and social settings, with a primary focus on intervention effects on the latter setting. Results suggest that students participating in CWPT are actively and positively engaged with their peers while carrying out the CWPT program in the academic setting. However, when only CWPT is implemented, increases in positive peer social behaviors are not observed in social settings. The addition of peer coaching results in enhanced social behaviors during recess and lunch. 相似文献
59.
We examined whether an undergraduate course on violence would influence students’ violence-related attitudes and beliefs.
Students (N=145) completed the Violence-Related Attitudes and Beliefs Scale (V-RABS) at the beginning (Time 1) and end (Time 2) of the
semester-long course. As expected, support for the death penalty, punishment, and catharsis decreased significantly, as did
belief in an association between mental illness and violence. Acceptance of environmental influences on violent behavior increased
significantly, although belief in biological influences did not change. Support for violence prevention efforts was high at
both Times 1 and 2, and did not change significantly. Consistent with previous research, the results of this study confirm
that college curricula may influence students’ attitudes and beliefs in addition to imparting knowledge. 相似文献
60.
The current article is an analysis of the research represented in American Journal of Community Psychology (AJCP) from 1993 to 1998, including a comparison to two previously published analytic reviews by Lounsbury et al. (J. W. Lounsbury, D. S. Leader, E. P. Meares, & M. P. Cook, 1980) and Speer et al. (P. Speer, A. Dey, P. Griggs, C. Gibson, B. Lubin, & J. Hughey, 1992), respectively. Observed trends are examined with references to major epistemological frameworks and methods used to define community psychology. Four guiding principles were examined to determine the representation of the epistemological frameworks of the articles published in the journal. The frameworks include social action, human diversity and cultural relativity, person–environmental fit, and methodological procedures. The results document the transition of community psychology from its early beginnings to an independent field conducting research consistent with the values articulated at the Swampscott Conference. This paper also comments on how well, after three decades of publication, the journal has served as a vehicle for improving community life. 相似文献