全文获取类型
收费全文 | 407篇 |
免费 | 27篇 |
出版年
2024年 | 2篇 |
2023年 | 7篇 |
2022年 | 6篇 |
2021年 | 18篇 |
2020年 | 13篇 |
2019年 | 11篇 |
2018年 | 23篇 |
2017年 | 23篇 |
2016年 | 30篇 |
2015年 | 19篇 |
2014年 | 17篇 |
2013年 | 51篇 |
2012年 | 20篇 |
2011年 | 27篇 |
2010年 | 19篇 |
2009年 | 11篇 |
2008年 | 22篇 |
2007年 | 24篇 |
2006年 | 16篇 |
2005年 | 18篇 |
2004年 | 9篇 |
2003年 | 9篇 |
2002年 | 11篇 |
2001年 | 1篇 |
2000年 | 5篇 |
1999年 | 3篇 |
1998年 | 6篇 |
1997年 | 1篇 |
1993年 | 2篇 |
1992年 | 1篇 |
1989年 | 1篇 |
1988年 | 2篇 |
1986年 | 1篇 |
1984年 | 2篇 |
1976年 | 3篇 |
排序方式: 共有434条查询结果,搜索用时 31 毫秒
231.
Aggression and reconciliation were studied in a group of 6‐ to 7‐year‐old Russian schoolchildren using the matched control approach and the two methods used in primate ethology—the postconflict period–matched control period and the time rule methods. Aggression was found to be positively correlated with friendly behavior at the dyadic level. It is demonstrated that children, like nonhuman primates, tend to reconcile within 1 min after the conflict. Victims tend to redirect aggression at other individuals. No effect of gender on reconciliation was found. The reconciliation tendency is less expressed in friends than in children who are not friends. A new reconciliation measure is introduced, and an operational definition of friendship is suggested. Aggr. Behav. 25:125–139, 1999. © 1999 Wiley‐Liss, Inc. 相似文献
232.
This paper describes an infant–parent therapy technique that involves the videotaping of the sessions, with subsequent reviewing and discussion with the mother. The technique has been designed as a part of psychodynamic therapeutic work with infant–parent dyads. It is based on a concept of the centrality of maternal past and current experience and associated representations in the pathogenesis of the relational pathology. Videotape replay provides an accelerated access to early maternal memories and promotes enlightening awareness of the links between maternal past experience and present behaviors with her child, which can lead to insight and therapeutic change. The technique advances the development of the therapeutic alliance and thus facilitates successful use of other dyadic treatment modalities that can be used along with psychodynamic therapy. It lessens maternal feelings of being criticized by a therapist and, therefore, can be helpful when the maternal ability to develop a trusting relationship with a therapist is of particular concern. Pertinent theoretical and practical issues are discussed. The method is illustrated by excerpts from therapeutic work with a six‐month‐old boy and his mother. © 2000 Michigan Association for Infant Mental Health. 相似文献
233.
Donna R. Baptiste Marina Tolou-Shams Scott R. Miller Cami K. Mcbride Roberta L. Paikoff 《Journal of child and family studies》2007,16(2):261-274
We investigated determinants of parental monitoring and the association between parental monitoring and preadolescent sexual
risk situations among low-income, African American families living in urban public housing. Preadolescents and their parents
or caregivers who participated in a longitudinal study of familial and contextual influences on HIV/AIDS risk provided data
on parental monitoring and preadolescent sexual risk situations. Data were also collected on parent risk factors (psychological
distress, maternal age at first childbirth); preadolescent risk factors (responsiveness to parents, peer pressure) and contextual
factors (parenting help, household type, friendship, partner presence, and perception of religious guidance) that were hypothesized
to predict parental monitoring levels. Results showed that greater parental monitoring predicted less sexual risk situations.
Further, instrumental and emotional supports were both significant predictors of parental monitoring, but parent and preadolescent
risk factors were not strongly associated with parental monitoring. These results were similar for male and female preadolescent
youth. Our findings suggest that preventive interventions to reduce sexual risk situations for urban, African American youth
should consider parental monitoring. In addition, contextual factors such as strong parental friendship networks and instrumental
help may enable parents to provide closer monitoring of youth. 相似文献
234.
The memory-impairing effects of septal GABA receptor activation involve GABAergic septo-hippocampal projection neurons
下载免费PDF全文
![点击此处可从《Learning & memory (Cold Spring Harbor, N.Y.)》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Krebs-Kraft DL Wheeler MG Parent MB 《Learning & memory (Cold Spring Harbor, N.Y.)》2007,14(12):833-841
Septal infusions of the gamma-aminobutyric acid (GABA)(A) agonist muscimol impair memory, and the effect likely involves the hippocampus. GABA(A) receptors are present on the perikarya of cholinergic and GABAergic septo-hippocampal (SH) projections. The current experiments determined whether GABAergic SH projections are involved in the memory-impairing effects of septal GABA(A) receptor activation. Experiment 1 tested whether combining septal co-infusions of subeffective doses of muscimol with scopolamine, a drug that selectively influences GABA SH projections, would produce memory deficits. Experiment 2 tested whether hippocampal infusions of a GABA(A) receptor antagonist would block the effects of septal muscimol infusions. Fifteen minutes prior to assessing spontaneous alternation (SA) or training in a multiple trial inhibitory avoidance (CMIA) task, male Sprague-Dawley rats were given septal infusions of vehicle, muscimol, scopolamine, or co-infusions of muscimol with scopolamine, or septal infusions of vehicle or muscimol combined with hippocampal infusions of vehicle or bicuculline. Septal co-infusions of muscimol with scopolamine significantly impaired SA and CMIA. Hippocampal bicuculline infusions blocked deficits produced by septal muscimol infusions in SA and attenuated deficits produced in CMIA. Combined, these findings suggest that GABAergic SH projections are involved in the memory-impairing effects of septal GABA receptor activation. 相似文献
235.
Vantsos Miltiadis; Kiroudi Marina 《Christian Bioethics: Non-Ecumenical Studies in Medical Morality》2007,13(3):251-268
According to Orthodox theology, philanthropy refers to the loveof God toward man, which man is called to imitate by lovinghis neighbor as himself. This love consists not just in emotionsbut requires specific acts of philanthropy toward our fellowman in need. The church, in keeping the commandments of Christ,has developed throughout her history a rich philanthropic work.The diaconia of the church has taken many forms, thus respondingto historical change and to the specific human needs at differenttimes. Concentrating on diaconia for those who are in need oflong-term care, this article presents the Orthodox view of thediaconia of the church, as realized through her own philanthropicorganizations as well as through her very specific contributionto the diaconia offered by state sponsored charitable institutions. 相似文献
236.
We investigated children’s ability to generate associations and how automaticity of associative activation unfolds developmentally. Children generated associative responses using a single associate paradigm (Experiment 1) or a Deese/Roediger–McDermott (DRM)-like multiple associates paradigm (Experiment 2). The results indicated that children’s ability to generate meaningful word associates, and the automaticity with which they were generated, increased between 5, 7, and 11 years of age. These findings suggest that children’s domain-specific knowledge base and the associative connections among related concepts are present and continue to develop from a very early age. Moreover, there is an increase in how these concepts are automatically activated with age, something that results from domain-general developments in speed of processing. These changes are consistent with the neurodevelopmental literature and together may provide a more complete explanation of the development of memory illusions. 相似文献
237.
Katharine M. Putman Jeanette I. Lantz Cynthia L. Townsend Autumn M. Gallegos Amy A. Potts Rebecca C. Roberts Emily R. Cree Marina de Villagrán Cynthia B. Eriksson David W. Foy 《American journal of community psychology》2009,44(1-2):109-115
Indigenous aid workers carry out the majority of humanitarian aid work, yet there is little empirical information available on their support needs in different contexts. Focus groups (N = 26: Study 1) and a survey (N = 137; Study 2) were conducted with Guatemalan aid workers to explore their exposure to violence, posttraumatic stress symptoms, burnout, support needs, and motivators. Participants reported experiencing an average of 13 events of community violence and 17% reported symptoms consistent with posttraumatic stress disorder (PTSD). Direct community violence exposure and levels of emotional exhaustion were positively related to PTSD symptoms, while levels of personal accomplishment were inversely related to PTSD symptoms. Expressed support needs, motivators and rewards for aid work in the face of adversity are also reported as potential protective factors for further exploration. Implications for training and support of aid workers in similar contexts are also suggested. 相似文献
238.
Anne Maass Caterina Suitner Xenia Favaretto Marina Cignacchi 《Journal of experimental social psychology》2009,45(3):496-504
We propose that spatial imagery is systematically linked to stereotypic beliefs, such that more agentic groups are envisaged to the left of less agentic groups. This spatial agency bias was tested in three studies. In Study 1, a content analysis of over 200 images of male-female pairs (including artwork, photographs, and cartoons) showed that males were over-proportionally presented to the left of females, but only for couples in which the male was perceived as more agentic. Study 2 (N = 40) showed that people tend to draw males to the left of females, but only if they hold stereotypic beliefs that associate males with greater agency. Study 3 (N = 61) investigated whether scanning habits due to writing direction are responsible for the spatial agency bias. We found a tendency for Italian-speakers to position agentic groups (men and young people) to the left of less agentic groups (females and old people), but a reversal in Arabic-speakers who tended to position the more agentic groups to the right. Together, our results suggest a subtle spatial bias in the representation of social groups that seems to be linked to culturally determined writing/reading habits. 相似文献
239.
Yuri Alexandrov Brian Feldman Olga Svarnik Irina Znamenskaya Marina Kolbeneva Karina Arutyunova Andrey Krylov Alexandra Bulava 《The Journal of analytical psychology》2020,65(2):345-365
The concept of regression is considered with an emphasis on the differences between the positions of Freud and Jung regarding its significance. The paper discusses the results of experimental analyses of individual experience dynamics (from gene expression changes and impulse neuronal activity in animals to prosocial behaviour in healthy humans at different ages, and humans in chronic pain) in those situations where regression occurs: stress, disease, learning, highly emotional states and alcohol intoxication. Common mechanisms of regression in all these situations are proposed. The mechanisms of regression can be described as reversible dedifferentiation, which is understood as a relative increase of the representation of low-differentiated (older) systems in the actualized experience. In all of the cases of dedifferentiation mentioned above, the complexity of the systemic organization of behaviour significantly decreases. 相似文献
240.
Children are sensitive to both social and non‐social aspects of the learning environment. Among social cues, pedagogical communication has been shown to not only play a role in children's learning, but also in their own active transmission of knowledge. Vredenburgh, Kushnir and Casasola, Developmental Science, 2015, 18, 645 showed that 2‐year‐olds are more likely to demonstrate an action to a naive adult after learning it in a pedagogical than in a non‐pedagogical context. This finding was interpreted as evidence that pedagogically transmitted information has a special status as culturally relevant. Here we test the limits of this claim by setting it in contrast with an explanation in which the relevance of information is the outcome of multiple interacting social (e.g., pedagogical demonstration) and non‐social properties (e.g., action complexity). To test these competing hypotheses, we varied both pedagogical cues and action complexity in an information transmission paradigm with 2‐year‐old children. In Experiment 1, children preferentially transmitted simple non‐pedagogically demonstrated actions over pedagogically demonstrated more complex actions. In Experiment 2, when both actions were matched for complexity, we found no evidence of preferential transmission of pedagogically demonstrated actions. We discuss possible reasons for the discrepancy between our results and previous literature showing an effect of pedagogical cues on cultural transmission, and conclude that our results are compatible with the view that pedagogical and other cues interact, but incompatible with the theory of a privileged role for pedagogical cues. 相似文献