全文获取类型
收费全文 | 267篇 |
免费 | 8篇 |
出版年
2023年 | 1篇 |
2022年 | 2篇 |
2021年 | 3篇 |
2020年 | 2篇 |
2019年 | 4篇 |
2018年 | 4篇 |
2017年 | 12篇 |
2016年 | 14篇 |
2015年 | 4篇 |
2014年 | 4篇 |
2013年 | 32篇 |
2012年 | 14篇 |
2011年 | 25篇 |
2010年 | 7篇 |
2009年 | 10篇 |
2008年 | 18篇 |
2007年 | 25篇 |
2006年 | 15篇 |
2005年 | 8篇 |
2004年 | 11篇 |
2003年 | 11篇 |
2002年 | 4篇 |
2001年 | 6篇 |
2000年 | 9篇 |
1999年 | 4篇 |
1998年 | 2篇 |
1997年 | 1篇 |
1996年 | 2篇 |
1995年 | 3篇 |
1994年 | 5篇 |
1993年 | 2篇 |
1992年 | 1篇 |
1991年 | 2篇 |
1989年 | 3篇 |
1988年 | 3篇 |
1987年 | 1篇 |
1975年 | 1篇 |
排序方式: 共有275条查询结果,搜索用时 15 毫秒
91.
In this study we describe a patient, TA, who developed a chronic amnesic-confabulatory syndrome, following rupture of a right internal carotid siphon aneurysm. Our aim was to elucidate as fully as possible the nature of TA's impairment and to test the hypothesis of confabulation as reflecting a dysfunction of Temporal Consciousness, i.e., to become aware of something as part of a personal past, present or future. TA's confabulations were present in answers to questions tapping Temporal Consciousness, i.e., autobiographical episodic memory, orientation in time and place, and foresight of personal future. In contrast, confabulations were not observed in answers to questions tapping Knowing Consciousness, i.e., to become aware of something as a meaning or as an element of impersonal knowledge. In fact, he had normal access to semantic knowledge, including foresight of impersonal future. TA's brain MRI showed lesions involving the right hippocampus, parahippocampal gyrus, fornix, mammillary bodies, and thalamus. Moreover TA showed sub-cortical lesions involving the caudate and putamen nuclei bilaterally, a lesion site not commonly described in amnesic-confabulatory syndrome. We suggest that this pattern of results is better accounted for within the framework of the Memory, Consciousness and Temporality Theory and reflects a specific distortion of Temporal Consciousness. 相似文献
92.
Katherine Guérard Ian Neath Aimée M. Surprenant Sébastien Tremblay 《Memory & cognition》2010,38(1):83-91
Several studies have shown that recall performance depends on the extent to which an item differs from other items in a sequence
(the distinctiveness effect; see, e.g., Kelley & Nairne, 2001). Distinctiveness effects, however, have been demonstrated mainly
in the verbal domain. The present study extends distinctiveness effects to the spatial domain. In two experiments, participants
recalled the order in which series of spatially located dots had been presented. Item discriminability was varied within the
sequence by manipulating the duration of the interval inserted between the presentation of the dots (Experiment 1) and the
perceptual characteristics of the stimuli (Experiment 2). The results showed that these manipulations in the spatial domain
produce distinctiveness effects similar to those observed with verbal material (see, e.g., Neath & Crowder, 1990) and suggest
that distinctiveness models of memory should take into account the processing of spatial information. 相似文献
93.
Annie Renouf Mara Brendgen Jean R. Séguin Frank Vitaro Michel Boivin Ginette Dionne Richard E. Tremblay 《Journal of abnormal child psychology》2010,38(8):1109-1123
This study investigated the relation between theory of mind and reactive and proactive aggression, respectively, as well as
the moderating role of peer victimization in this context. The 574 participants were drawn from a longitudinal study of twins.
Theory of mind was assessed before school entry, when participants were 5 years old. Reactive and proactive aggression as
well as peer victimization were assessed a year later in kindergarten. Results from multilevel regression analyses revealed
that low theory of mind was related to a high level of reactive aggression, but only in children who experienced average to
high levels of peer victimization. In contrast, a high theory of mind was related to a high level of proactive aggression.
Again, this relation was especially pronounced in children who experienced high levels of peer victimization. These findings
challenge the social skills deficit view of aggression and provide support for a multidimensional perspective of aggressive
behavior. 相似文献
94.
The present study investigates how working memory and fluid intelligence are related in young children and how these links develop over time. The major aim is to determine which aspect of the working memory system—short-term storage or cognitive control—drives the relationship with fluid intelligence. A sample of 119 children was followed from kindergarten to second grade and completed multiple assessments of working memory, short-term memory, and fluid intelligence. The data showed that working memory, short-term memory, and fluid intelligence were highly related but separate constructs in young children. The results further showed that when the common variance between working memory and short-term memory was controlled, the residual working memory factor manifested significant links with fluid intelligence whereas the residual short-term memory factor did not. These findings suggest that in young children cognitive control mechanisms rather than the storage component of working memory span tasks are the source of their link with fluid intelligence. 相似文献
95.
Pascale L. Denis Denis Morin Claude Guindon 《International Journal of Selection & Assessment》2010,18(2):201-207
The capacity of personality facets to predict contextual performance (i.e., interpersonal facilitation and job dedication), task performance, and global performance was explored by means of two predictive validity field studies. In a preliminary way, Study 1 demonstrated that four personality facets – Self‐Consciousness, Excitement Seeking, Trust, and Competence – were related to at least one job performance dimension in a well‐structured occupation sample. Study 2 revealed that eight personality facets were linked to specific job performance dimensions in a professional occupation sample. Results indicate that a combination of facets is useful for predicting job performance. 相似文献
96.
To assess the role of the prelimbic (PL) and infralimbic (IL) cortices in mediating strategy switching, rats were trained in a new automated task in a Y-maze allowing a careful analysis of rats' behavior. In this situation, rats can only use two egocentric (Right, Left) and two visual (Light, Dark) strategies. In the first experiment, rats with PL, IL, or PL/IL lesions were compared with sham-operated rats when trained to reach a criterion of 10 consecutive correct responses with a light strategy before being trained with a response strategy (rule shifting), and finally with the reversed response strategy (reversal). In the second experiment, sham-operated and PL-lesioned rats had their first two strategy switches in the reverse order, which was followed by a second rule shifting and reversal. The results indicate that lesions did not affect initial acquisition, but impaired the first rule shifting and reversal. Thorough analyses of rats' performance indicate that lesioned rats were still able to demonstrate some behavioral flexibility but have difficulties in solving response conflicts, which in turn may affect behavioral flexibility. Both areas were differentially involved in the resolution of response conflict, with the IL involved in the choice of strategy previously known to be nonvalid, and the PL in the selection and maintenance of that strategy. 相似文献
97.
This article reviews the state of knowledge on the development of chronic physical aggression (CPA), with the aim of identifying the most effective prevention strategies. We specifically focus on the early development of physical aggression, on sex differences in the use of physical aggression, and on the transmission of behavior problems from one generation to the other. The body of research on the development of CPA from the past three decades that we review shows increasing evidence that its prevention requires a long-term biopsychosocial developmental approach which also must include an intergenerational perspective. Recent genetic and epigenetic research has indicated that there are both important genetic and environmental effects on gene expression which start at conception. We conclude that one of the most effective strategies to break the intergenerational transmission of CPA involves giving long-term support to pregnant women with a history of behavior problems, their spouse, and their offspring. 相似文献
98.
This study examined the spatial and temporal limitations of the visual corrective process in the control of upper limb movements. Real-time calculation of kinematic data was used to trigger a prismatic displacement of the movement environment during manual aiming. Using an OptoTrak motion tracking system, a data acquisition unit, and a custom-made program, perturbations were triggered at peak acceleration, peak velocity, and the estimated time of peak deceleration. Movement outcome was significantly influenced only when the visual displacement occurred at peak acceleration. The results support models of visual control that posit that early visual information is required for accurate limb control. 相似文献
99.
Guérard K Tremblay S 《Journal of experimental psychology. Learning, memory, and cognition》2008,34(3):556-569
The authors revisited evidence in favor of modularity and of functional equivalence between the processing of verbal and spatial information in short-term memory. This was done by investigating the patterns of intrusions, omissions, transpositions, and fill-ins in verbal and spatial serial recall and order reconstruction tasks under control, articulatory suppression, and spatial tapping conditions. The authors observed that when tasks were fully equated, all patterns of errors were equivalent between the verbal and spatial domains. Moreover, articulatory suppression interfered more with the verbal memory tasks than with the spatial memory tasks. This interference was mostly due to an increase of omissions and transpositions. Similarly, tapping was more disruptive of spatial memory than of verbal memory tasks and affected primarily the number of omissions and transpositions. The patterns of errors and their interaction with interference are discussed in light of the predominant approaches to modeling memory and provide a rich set of data for modeling efforts. 相似文献
100.
Dufour A Touzalin P Moessinger M Brochard R Després O 《Consciousness and cognition》2008,17(3):790-797
There is growing interest in the effect of sound on visual motion perception. One model involves the illusion created when two identical objects moving towards each other on a two-dimensional visual display can be seen to either bounce off or stream through each other. Previous studies show that the large bias normally seen toward the streaming percept can be modulated by the presentation of an auditory event at the moment of coincidence. However, no reports to date provide sufficient evidence to indicate whether the sound bounce-inducing effect is due to a perceptual binding process or merely to an explicit inference resulting from the transient auditory stimulus resembling a physical collision of two objects. In the present study, we used a novel experimental design in which a subliminal sound was presented either 150 ms before, at, or 150 ms after the moment of coincidence of two disks moving towards each other. The results showed that there was an increased perception of bouncing (rather than streaming) when the subliminal sound was presented at or 150 ms after the moment of coincidence compared to when no sound was presented. These findings provide the first empirical demonstration that activation of the human auditory system without reaching consciousness affects the perception of an ambiguous visual motion display. 相似文献