全文获取类型
收费全文 | 3131篇 |
免费 | 265篇 |
国内免费 | 29篇 |
专业分类
3425篇 |
出版年
2024年 | 8篇 |
2023年 | 30篇 |
2022年 | 40篇 |
2021年 | 90篇 |
2020年 | 121篇 |
2019年 | 109篇 |
2018年 | 102篇 |
2017年 | 161篇 |
2016年 | 141篇 |
2015年 | 153篇 |
2014年 | 187篇 |
2013年 | 480篇 |
2012年 | 76篇 |
2011年 | 200篇 |
2010年 | 121篇 |
2009年 | 214篇 |
2008年 | 220篇 |
2007年 | 230篇 |
2006年 | 108篇 |
2005年 | 67篇 |
2004年 | 51篇 |
2003年 | 52篇 |
2002年 | 36篇 |
2001年 | 15篇 |
2000年 | 24篇 |
1999年 | 18篇 |
1998年 | 17篇 |
1997年 | 14篇 |
1996年 | 4篇 |
1995年 | 2篇 |
1994年 | 6篇 |
1993年 | 4篇 |
1992年 | 4篇 |
1991年 | 2篇 |
1990年 | 3篇 |
1989年 | 3篇 |
1986年 | 2篇 |
1985年 | 26篇 |
1984年 | 32篇 |
1983年 | 22篇 |
1982年 | 36篇 |
1981年 | 31篇 |
1980年 | 25篇 |
1979年 | 22篇 |
1978年 | 31篇 |
1977年 | 23篇 |
1976年 | 14篇 |
1975年 | 18篇 |
1974年 | 16篇 |
1973年 | 13篇 |
排序方式: 共有3425条查询结果,搜索用时 0 毫秒
991.
Prevention science as an interdisciplinary specialty is addressed in this introduction to the special section of the journal. The six papers that comprise the special section are briefly summarised, especially noting the global regions that are represented, that is, Europe, Middle East, New Zealand and South America. Attention to the importance of differential adaptations of prevention interventions developed in one region, country or locale but implemented in another is emphasised. The Guest Editors reflect on the importance of developing cross-national collaborations to further the advance of prevention science globally. 相似文献
992.
Bettina Hannover Madeleine Kreutzmann Jannika Haase Lysann Zander 《International journal of psychology》2020,55(5):713-722
We present a school-based intervention geared to foster the social integration of recently immigrated (RI) primary school children by creating repeated positive contact situations with classmates brought up in the receiving society. Coaches encouraged groups of tandems, consisting of one RI and one child brought up in Germany each, to engage in cooperative activities designed to strengthen positive self-beliefs and perception of equal status. In a quasi-experimental control-group design (N = 318), we compared the 30 children (12 RI) who participated in our intervention between pre-test and post-test with a reference group. Self-beliefs were measured via self-reports, social integration via sociometric peer-nominations. The reference group (n = 288 children) included all children who did not participate in the intervention between pre-test and post-test: (a) 12 children (7 RI) of a waiting control group and (b) all classmates of both the students of the intervention and the waiting control group. Post-test self-beliefs were more positive in children having participated in the intervention. The intervention did not affect social integration: Neither the number of classmates nominating a student nor the number of peers the respective student nominated increased. Possibly, the intervention initiated self-reinforcing processes which support social integration over longer time periods. 相似文献
993.
Willis Jenkins 《The Journal of religious ethics》2018,46(3):441-462
Laudato si' attempts simultaneously to disrupt prevailing global environmental discourse and to reorient central concepts in Catholic moral tradition by requalifying the meaning of dominion and by ecologically expanding human dignity. The image of Earth crying out to humans from within a kinship relation plays a central role in both arguments. However, the political consequences of those shifts remain vague because the “voice” of Earth remains silent in crucial loci of the encyclical's argument. 相似文献
994.
Emily R. Dworkin Samantha L. Pittenger Nicole E. Allen 《American journal of community psychology》2016,57(1-2):216-228
Most survivors of sexual assault disclose their experiences within their social networks, and these disclosure decisions can have important implications for their entry into formal systems and well‐being, but no research has directly examined these networks as a strategy to understand disclosure decisions. Using a mixed‐method approach that combined survey data, social network analysis, and interview data, we investigate whom, among potential informal responders in the social networks of college students who have experienced sexual assault, survivors contact regarding their assault, and how survivors narrate the role of networks in their decisions about whom to contact. Quantitative results suggest that characteristics of survivors, their social networks, and members of these networks are associated with disclosure decisions. Using data from social network analysis, we identified that survivors tended to disclose to a smaller proportion of their network when many network members had relationships with each other or when the network had more subgroups. Our qualitative analysis helps to contextualize these findings. 相似文献
995.
《Psychologie Fran?aise》2016,61(2):103-120
The eco-systemic model of quality (Bigras & Japel, 2007; Lemay & Bigras, 2012), suggests that it is essential to take into consideration the cultural context (the macro-system) in investigating the quality of early daycare services and developmental outcomes. In order to understand specific cultural values associated with quality services in Toulouse, this study explores social representations of criteria necessary to evaluate quality in out of home daycare. Structured interviews were realized with 30 parents, 47 early education professionals, 15 daycare center directors, and 11 experts (university teachers, pediatricians and psychologists). The interviews aimed at understanding educational ideologies and values, developmental objectives and definitions of quality of educational service. Thematic content analyses indicate that the predominant educational ideology is to offer children and their families an individualized service with priority given to children's affective needs. Discussion of children's early learning needs was either absent from educators’ discourse or was considered as an objective of later school life. Developmental objectives of early daycare in France concern most often the need for socio-affective regulation and acquisition of social rules. Cognitive or language development was rarely evoked. Quality of interaction between teachers and young children was rarely mentioned (process quality). Results are discussed in terms of historical, socio-economic and political specificity of the French early education context, underlining the need to examine contextual specificity in the study of the impact of quality services for child development. This study questions the validity of investigations designed to evaluate quality education as a simple universally applicable construct. 相似文献
996.
《Psychologie Fran?aise》2016,61(3):235-250
This paper introduces a study about social representations of obese people and obesity. Two hundred normal-weighted women divided in two groups (presence vs absence of contact with an obese person) completed a word association tasks with inductive words “obese people” and “obesity”. Two instructions were proposed: one in which they responded for themselves (standard instruction) and another in which they responded for someone else (substitution instruction). Results of the Correspondences Factor Analysis support the hypothesis of an intergroup contact effect on the explored social representations’ organization. Participants in contact with obese people seem to have a more empathetic representation than those who have no contact. Indeed, when participants did not respond for themselves, counter-normative representations were produced: stereotypical elements and a judgment on the physical characteristics were expressed. These results were discussed regarding theories of intergroup contact and of social representations. 相似文献
997.
Mapping the Social World of Classrooms: A Multi‐Level,Multi‐Reporter Approach to Social Processes and Behavioral Engagement 下载免费PDF全文
Understanding the social context of classrooms has been a central goal of research focused on the promotion of academic development. Building on the current literature on classroom social settings and guided by a risk and protection framework, this study examines the unique and combined contribution of individual relationships and quality of classroom interactions on behavioral engagement among low‐income Latino students in kindergarten to fifth grade (N = 111). Findings indicate that individual relationships with teachers and peers and classroom quality, each independently predicted behavioral engagement. Moreover, high‐quality classrooms buffered the negative influence of students’ difficulties in individual relationships on behavioral engagement. Findings illuminate the need to consider multiple layers of social classroom relationships and interactions and suggest the potential benefit of targeting classroom quality as a mechanism for improving behavioral engagement in urban elementary schools. 相似文献
998.
The Willingness of Military Members to Seek Help: The Role of Social Involvement and Social Responsibility 下载免费PDF全文
Gary L. Bowen Todd M. Jensen James A. Martin Jay A. Mancini 《American journal of community psychology》2016,57(1-2):203-215
Anchored in the social organization theory of action and change, we use data from a large sample of active‐duty Air Force members to examine the direct and indirect influence of social involvement and social responsibility on willingness to seek help in times of need via trust in formal systems and informal supports. Group comparisons are conducted between junior male, junior female, senior male, and senior female service members. The key mediational path in the model for all groups is the connection between social involvement and willingness to seek help via trust in formal systems. These results can inform both unit‐ and community‐level interventions intended to increase the likelihood that active‐duty AF members will seek help in times of need. 相似文献
999.
Object sharing abilities of infants at risk for autism (AR infants) and typically developing (TD) infants were compared from 9 to 15 months of age. Specifically, we examined the effects of infants’ locomotor abilities on their object sharing skills. 16 TD infants and 16 AR infants were observed during an “object sharing” paradigm at crawling and walking ages. Overall, AR walking infants demonstrated lower rates of object sharing with caregivers compared to TD walking infants. Specifically, AR walking infants had lower rates of giving and approaches toward caregivers compared to TD walking infants. AR walking infants also had lower step rates toward task-appropriate targets, i.e. caregivers and objects compared to TD walking infants. No group differences in object sharing were observed at crawling ages. Object sharing could be a valuable context for early identification of delays in infants at risk for developing Autism spectrum disorder. 相似文献
1000.
Group-based emotions play an important role in helping people feel that they belong to their group. People are motivated to belong, but does this mean that they actively try to experience group-based emotions to increase their sense of belonging? In this investigation, we propose that people may be motivated to experience even group-based emotions that are typically considered unpleasant to satisfy their need to belong. To test this hypothesis, we examined people's preferences for group-based sadness in the context of the Israeli National Memorial Day. In two correlational (Studies 1a and 1b) and two experimental (Studies 2 and 3) studies, we demonstrate that people with a stronger need to belong have a stronger preference to experience group-based sadness. This effect was mediated by the expectation that experiencing sadness would be socially beneficial (Studies 1 and 2). We discuss the implications of our findings for understanding motivated emotion regulation and intergroup relations. 相似文献