全文获取类型
收费全文 | 1746篇 |
免费 | 100篇 |
出版年
2022年 | 13篇 |
2021年 | 26篇 |
2020年 | 32篇 |
2019年 | 48篇 |
2018年 | 51篇 |
2017年 | 70篇 |
2016年 | 71篇 |
2015年 | 44篇 |
2014年 | 48篇 |
2013年 | 190篇 |
2012年 | 94篇 |
2011年 | 97篇 |
2010年 | 56篇 |
2009年 | 47篇 |
2008年 | 61篇 |
2007年 | 63篇 |
2006年 | 60篇 |
2005年 | 75篇 |
2004年 | 56篇 |
2003年 | 61篇 |
2002年 | 59篇 |
2001年 | 31篇 |
2000年 | 34篇 |
1999年 | 35篇 |
1998年 | 21篇 |
1997年 | 19篇 |
1996年 | 21篇 |
1995年 | 11篇 |
1994年 | 18篇 |
1993年 | 9篇 |
1992年 | 14篇 |
1991年 | 19篇 |
1990年 | 8篇 |
1989年 | 16篇 |
1988年 | 9篇 |
1987年 | 16篇 |
1986年 | 8篇 |
1985年 | 16篇 |
1984年 | 17篇 |
1983年 | 19篇 |
1982年 | 21篇 |
1981年 | 15篇 |
1980年 | 10篇 |
1979年 | 19篇 |
1977年 | 9篇 |
1976年 | 9篇 |
1975年 | 10篇 |
1974年 | 8篇 |
1973年 | 8篇 |
1971年 | 8篇 |
排序方式: 共有1846条查询结果,搜索用时 15 毫秒
871.
Humans often look at other people in natural scenes, and previous research has shown that these looks follow the conversation and that they are sensitive to sound in audiovisual speech perception. In the present experiment, participants viewed video clips of four people involved in a discussion. By removing the sound, we asked whether auditory information would affect when speakers were fixated, how fixations between different observers were synchronized, and whether the eyes or mouth were looked at most often. The results showed that sound changed the timing of looks—by alerting observers to changes in conversation and attracting attention to the speaker. Clips with sound also led to greater attentional synchrony, with more observers fixating the same regions at the same time. However, looks towards the eyes of the people continued to dominate and were unaffected by removing the sound. These findings provide a rich example of multimodal social attention. 相似文献
872.
Flanker effects with schematic faces have been reported to be larger for happy than for sad faces, allegedly because sad faces restrict the focus of spatial attention. We report a parametric study that fails to replicate this effect. Participants performed speeded identifications of happy or sad faces accompanied by compatible or incompatible flanker faces. We varied the temporal interval between presentation of central target and flanker faces because differential attentional effects of happy and sad faces should critically depend on this variable. In contradiction to the literature, we found large compatibility effects that were modulated by temporal parameters, but not by the emotional valence of the faces, and not in the way consistent with differential attentional modulation. We conclude that previously reported asymmetries in flanker tasks with schematic faces are not due to changes in attentional scope (mediated by emotion or otherwise), but rather to perceptual low-level differences. 相似文献
873.
874.
Lorenza Di Pentima Alessandro Toni Barry H. Schneider José M. Tomás Amparo Oliver Grazia Attili 《The Journal of genetic psychology》2013,174(6):251-265
Locus of control—the expectation that one is in control of one’s outcomes in life—is linked to well-being. The authors explored one of the possible antecedents of locus of control such as secure children’s attachment. The hypothesis was that locus of control acts as a mediator of the association between children’s attachment and their mental health, in terms of depression, anxiety (internalizing problems), and aggression (externalizing problems). Participants were 206 children with ages ranging from 8 to 14 years. The authors obtained data from teachers as well as by self-report. Structural equations modelling yielded significant results for both a direct path from insecure attachment to internalizing problems and an indirect pathway in which locus of control functions as a mediating variable between children’s attachment and internalizing problems. Although the data were consistent with the mediated pathway with regard to internalizing problems, different findings emerged for aggression. Insecure attachment was a significant predictor of aggressive behavior, while locus of control was not a mediator between attachment and aggressive behavior. The authors’ findings confirm the mediating role of the locus of control between attachment and internalizing problems, but not between attachment and externalizing ones. 相似文献
875.
876.
Timothy D. Lee Gabriele Wulf Richard A. Schmidt 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》1992,44(4):627-644
The contextual interference effect in motor learning refers to the interference that results from practising a task within the concept of other tasks in a practice session. Several studies have shown that practice under conditions of high contextual interference (i.e. with a random practice order) degrades performance during acquisition trials, compared to low contextual interference conditions (i.e. with a blocked order, where practice is completed on one task before practice on another task is undertaken). In contrast to acquisition performance, random practice usually leads to more effective learning than blocked practice, as measured by retention and transfer tests. One of the hypotheses regarding the effect suggests that a random practice schedule induces more extensive planning operations during practice than a blocked practice condition. If so, then differences between these two conditions should emerge to the degree that the set of tasks requires complete reconstruction of these planning operations on each trial. To address this issue, we compared four groups of subjects: a blocked and random group that practised three timing tasks that shared a common characteristic (same relative timing), and a blocked and random group that practised three tasks that each had different relative timing structures. Subjects practised these tasks on each of two days, with a retention test and two transfer tests that required either a relative timing structure that had been practised previously or had not previously been practised. No random/ blocked differences occurred regardless of the relative timing of the patterns during acquisition or retention. However, for both transfer tests, random practice enhanced learning only for the group that had practised with tasks that each had different relative timing during acquisition. Implications of these results for an explanation of contextual interference are discussed. 相似文献
877.
878.
879.
Stephen R. Schmidt 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》1992,44(2):237-260
According to the distinctiveness interpretation, generating words from word fragments leads to more distinctive memory traces than reading intact words. As a test of this hypothesis, the generation effect was experimentally compared to three phenomena previously attributed to distinctiveness. Experiments 1 and 2 proved that the generation effect was unlike conceptual and encoding task distinctiveness. In Experiment 3 the generation effect and the effects of orthographic distinctiveness were compared. These two manipulations had similar effects on memory, but the effects were additive—challenging the hypothesis that the generation effect is a result of the unusual appearance of to-be-generated items. Thus, the generation effect is inconsistent with current theories of distinctiveness. The results were consistent with the hypothesis that generated items receive more encoding resources than read items, and that increased attention to generated items may be at the expense of attention to intact items in the list. 相似文献
880.
Fien Gistelinck Tom Loeys Mieke Decuyper Marieke Dewitte 《The British journal of mathematical and statistical psychology》2018,71(3):472-498
When considering dyadic data, one of the questions is whether the roles of the two dyad members can be considered equal. This question may be answered empirically using indistinguishability tests in the actor–partner interdependence model. In this paper several issues related to such indistinguishability tests are discussed: the difference between maximum likelihood and restricted maximum likelihood based tests for equality in variance parameters; the choice between the structural equation modelling and multilevel modelling framework; and the use of sequential testing rather than one global test for a set of indistinguishability tests. Based on simulation studies, we provide guidelines for best practice. All different types of tests are illustrated with cross-sectional and longitudinal data, and corroborated with corresponding R code. 相似文献