全文获取类型
收费全文 | 2707篇 |
免费 | 102篇 |
出版年
2023年 | 16篇 |
2020年 | 36篇 |
2019年 | 42篇 |
2018年 | 56篇 |
2017年 | 69篇 |
2016年 | 67篇 |
2015年 | 65篇 |
2014年 | 53篇 |
2013年 | 252篇 |
2012年 | 99篇 |
2011年 | 104篇 |
2010年 | 68篇 |
2009年 | 71篇 |
2008年 | 98篇 |
2007年 | 94篇 |
2006年 | 96篇 |
2005年 | 75篇 |
2004年 | 82篇 |
2003年 | 93篇 |
2002年 | 99篇 |
2001年 | 40篇 |
2000年 | 36篇 |
1999年 | 50篇 |
1998年 | 51篇 |
1997年 | 53篇 |
1996年 | 33篇 |
1995年 | 39篇 |
1994年 | 48篇 |
1993年 | 47篇 |
1992年 | 56篇 |
1991年 | 36篇 |
1990年 | 45篇 |
1989年 | 31篇 |
1988年 | 33篇 |
1987年 | 35篇 |
1986年 | 31篇 |
1985年 | 29篇 |
1984年 | 37篇 |
1983年 | 34篇 |
1982年 | 26篇 |
1981年 | 33篇 |
1980年 | 32篇 |
1979年 | 41篇 |
1978年 | 34篇 |
1977年 | 23篇 |
1976年 | 37篇 |
1975年 | 19篇 |
1974年 | 21篇 |
1973年 | 21篇 |
1966年 | 15篇 |
排序方式: 共有2809条查询结果,搜索用时 15 毫秒
51.
Children in grades 2–10 (200 of each sex) assigned desirable and undesirable traits to girls or boys. Half the subjects had an additional option of both sexes. Children in all grades assigned more desirable traits to their own sex and more undesirable traits to the opposite sex, in line with Smith (1939). Both sexes became less positive toward their own sex and more positive toward the opposite sex with increasing age. This pattern also had characterized girls in Smith's study, whereas, boys had shown the opposite pattern. Beginning in the sixth grade, girls were more apt than boys to assign desirable traits to their own sex. Availability of the “both sexes” option decreased stereotyping, especially in girls. 相似文献
52.
53.
Davis examines a view held in common by those she classifies as "restrictives," "moderates," and "permissives," that the right of self-defense justifies a pregnant woman's seeking an abortion when her life is at risk. While maintaining that abortion to preserve a woman's life is morally defensible, she argues that the doctrine of self-defense has been misapplied because the entitlement to self-defense has been misunderstood, and because the woman-fetus relationship precludes regarding the problem of abortion as simply a balancing of rights. She concludes that the defense of therapeutic abortion is neither straightforward nor unproblematic. 相似文献
54.
Harvey Charles Peters Bagmi Das Mina Attia Maggie M. Parker 《Journal of Employment Counseling》2023,60(1):2-16
Higher education faculty worldwide experienced heightened stressors due to the COVID-19 pandemic, from completing their professional roles and responsibilities virtually to balancing personal and professional stressors. Consequently, the pandemic created many adjustments for pre-tenure counseling faculty across research, teaching, and service. In response to this pandemic, we explored the impact of the COVID-19 pandemic on the personal and professional lives of four pre-tenure counseling faculty members. Accordingly, we used collaborative autoethnography to investigate our experiences and narratives as pre-tenure counseling faculty, which resulted in seven overarching themes. We discussed the implications for practice, advocacy, education, and faculty training. 相似文献
55.
R. Lillianne Macias Nancy Nava Desiree Delgadillo Jordyn Beschel Gabriel Kuperminc 《American journal of community psychology》2023,71(1-2):114-122
In this article, we share findings from a qualitative case study of a virtual youth photovoice program implemented across three regions of the United States. The purpose of the program was to engage youth in research on a social issue relevant to them during an unprecedented year marked by two public health crises, COVID-19 and anti-Black racial violence. Results of an analysis of curriculum and archival program materials lend support for online strategies for youth engagement including individualized support and online audiovisual presentations with avatars. Racial justice and trauma-informed adaptations were designed to be responsive to youth needs for flexible programming and safe spaces. Themes captured in the first online gallery of youth photos include (1) tools for mental health, (2) meaningful connection, and (3) community advocacy, bringing attention to structural issues as well as family and community strengths. Findings suggest photovoice can be thoughtfully adapted for youth researchers and support individual and group storytelling in response to collective trauma. 相似文献
56.
Animal Cognition - Since ecology influences the expression of cognitive traits, intra-specific variation in ecological demands can drive differences in cognition. This is often the case, for... 相似文献
57.
Animal Cognition - The capacity to follow human cues provides animals with information about the environment and can hence offer obvious adaptive benefits. Most studies carried out so far, however,... 相似文献
58.
Jovita T. Leung Blanca Piera Pi-Sunyer Saz P. Ahmed Lucy Foulkes Cait Griffin Ashok Sakhardande Marc Bennett Darren L. Dunning Kirsty Griffiths Jenna Parker Willem Kuyken J. Mark G. Williams Tim Dalgleish Sarah-Jayne Blakemore 《Infant and child development》2023,32(1):e2386
Mindfulness training programmes have shown to encourage prosocial behaviours and reduce antisocial tendencies in adolescents. However, less is known about whether training affects susceptibility to prosocial and antisocial influence. The current study investigated the effect of mindfulness training (compared with an active control) on self-reported prosocial and antisocial tendencies and susceptibility to prosocial and antisocial influence. 465 adolescents aged 11–16 years were randomly allocated to one of two training programmes. Pre- and post-training, participants completed a social influence task. Self-reported likelihood of engaging in prosocial and antisocial behaviours did not change post-training, and regardless of training group, participants showed a higher propensity for prosocial influence than for antisocial influence. Finally, participants were less influenced by antisocial ratings following both training programmes. 相似文献
59.
60.