Abstract:
:There is ample evidence supporting the dissociation between the role of the left and right cerebral hemispheres in processing words and faces, respectively. Nevertheless, research has not yet studied the effect of perceptual asymmetry in memory context effect tasks using words and faces. Thus, the present study researches the advantages of presenting information in the right versus left hemispace and the effect of context on recognition when using faces compared to words presented in the right versus left hemispace. Participants (n=60) were assigned either to the group presented with pairs of words, or with pairs of faces. One stimulus in each pair was designated as the target (i.e., to be remembered) and the other served as context (i.e., to be ignored). Half of the targets were presented in the right hemispace, and half were presented in the left hemispace. As predicted, words were better recognized when presented in the right hemispace, while faces were better remembered when presented in the left hemispace. The most interesting finding is the influence of context on lateralized processing of words and pictures. That is, only when words or faces were presented in the left hemispace did contextual information affect target memory (though it yielded a different pattern of effect). Hence, the findings of the present study may be interpreted either as reflecting attentional bias to the left hemispace or structural differences between the hemispheres. Thus, cognitive processes and the content of the stimuli determine which hemisphere will be involved in processing contextual information.
journal_name
Brain Cognjournal_title
Brain and cognitionauthors
Vakil E,Liberman Hdoi
10.1016/j.bandc.2016.09.005subject
Has Abstractpub_date
2016-11-01 00:00:00pages
43-49eissn
0278-2626issn
1090-2147pii
S0278-2626(16)30237-8journal_volume
109pub_type
杂志文章abstract::Olfactory attention may be important in generating odor-induced tastes - an arguably universal form of synesthesia - by ensuring that the taste concurrent is captured by the nose and olfaction, not by the mouth and gustation (oral-capture). To examine the role of olfactory attention in generating odor-induced tastes a...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2011.05.008
更新日期:2011-10-01 00:00:00
abstract::We hypothesized that facial attractiveness represents a dual judgment, a combination of reward-based, sexual processes, and aesthetic, cognitive processes. Herein we describe a study that demonstrates that sexual and nonsexual processes both contribute to attractiveness judgments and that these processes can be dissoc...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2009.10.002
更新日期:2010-03-01 00:00:00
abstract::This single case study was designed to gather evidence regarding whether the mental representations mediating multiplication fact retrieval make use of single or multiple codes. MC is a brain-damaged volunteer whose numerical processing impairments were limited to multiplication fact retrieval. He relearned three sets...
journal_title:Brain and cognition
pub_type: 临床试验,杂志文章
doi:10.1006/brcg.1998.0997
更新日期:1998-04-01 00:00:00
abstract::Actions have been proposed to follow hierarchical principles similar to those hypothesized for language syntax. These structural similarities are claimed to be reflected in the common involvement of certain neural populations of Broca's area, in the Inferior Frontal Gyrus (IFG). In this position paper, we follow an in...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2020.105651
更新日期:2020-11-28 00:00:00
abstract::This study investigated age and responding-hand (left, right, and bimanual) related changes in visuospatial attention. Two tasks were completed by 107 neurologically normal right-handed subjects ranging in age from 5 to 70 years and distributed across four age groups. Task-specific differences between groups were appa...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/s0278-2626(03)00181-7
更新日期:2003-08-01 00:00:00
abstract::We presented a proposed neural level mechanism for the integration of cognitive and affective information during covert decision making. The central idea is that the ventromedial prefrontal cortex establishes predicted outcomes of responses through its connections with the amygdala, and that this information is passed...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/s0278-2626(03)00153-2
更新日期:2003-11-01 00:00:00
abstract::Visual input was lateralized using a specially designed contact lens system. Subjects performed a sequence of two keypresses in response to a light stimulus with either the left or the right hand in a choice reaction time paradigm. Two choice reaction time conditions were used: (A) hand certainty, sequence uncertainty...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/0278-2626(89)90047-x
更新日期:1989-01-01 00:00:00
abstract::Eighty-three normal, right-handed children performed unimanual finger tapping recitation of a tongue twister, and both tasks concurrently. Trade-offs in dual-task performance were measured as the priority assigned to each task was manipulated. Irrespective of task priority, speaking interfered to a greater degree with...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/0278-2626(82)90010-0
更新日期:1982-01-01 00:00:00
abstract::Previous literature suggests that Parkinson's disease is marked by deficits in timed behaviour. However, the majority of studies of central timing mechanisms in patients with Parkinson's disease have used timing tasks with a motor component. Since the motor abnormalities are a defining feature of the condition, the st...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2008.01.010
更新日期:2008-08-01 00:00:00
abstract::Twenty children with spina bifida and twenty controls were assessed on a battery of visuospatial working memory tests. Children with spina bifida performed as well as the control group in the visuospatial test and in the forward and backward versions of the Corsi test, but were impaired in the 'House Visual Span.' Thi...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/s0278-2626(03)00132-5
更新日期:2003-11-01 00:00:00
abstract::A handful of patients have been described as being impaired in performing transitive gestures, despite being still able to perform intransitive gestures. This impairment need not be explained by assuming different mechanisms; rather, it can be due to transitive actions being more difficult. In this study we tested whe...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2008.09.007
更新日期:2009-04-01 00:00:00
abstract::Diffuse Lewy body disease (DLBD), in its pure form, is a neuropathologic condition in demented patients that is characterized by subcortical and diffusely distributed neocortical Lewy bodies with little or no concomitant Alzheimer's disease (AD) pathology. Clinically, DLBD patients initially present with dementia of i...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1006/brcg.1996.0039
更新日期:1996-07-01 00:00:00
abstract::Objects are said to automatically "afford" various actions depending upon the motor repertoire of the actor. Such affordances play a part in how we prepare to handle or manipulate tools and other objects. Evidence obtained through fMRI, EEG and TMS has proven that this is the case but, as yet, the temporal evolution o...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2016.11.005
更新日期:2017-04-01 00:00:00
abstract::Although several recent studies investigated the hemispheric contributions to the attentional networks using the Attention Network Test (ANT), the role of the cerebral hemispheres in modulating the interaction among them remains unclear. In this study, two lateralized versions of this test (LANT) were used to investig...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2016.07.002
更新日期:2016-10-01 00:00:00
abstract:OBJECTIVES:Apraxic agraphia (AA) is a peripheral writing disorder generally considered to result from a causative lesion in the parietal and/or prefrontal lobe of the language dominant hemisphere (De Smet, Engelborghs, Paquier, De Deyn, & Mariën, 2011). De Smet et al. (2011), however, confirmed that AA might be associa...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2015.01.012
更新日期:2015-04-01 00:00:00
abstract::The roles of speed of processing, inhibition, and presentation order in the Trail Making Test (TMT) performance were examined. One-hundred ten undergraduates performed the TMT (1/2 received order Part A-Part B, 1/2 received order Part B-Part A) and also completed computerized tests of inhibitory functioning and speed ...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1006/brcg.1998.1034
更新日期:1998-11-01 00:00:00
abstract::Previous work has shown that illiterate subjects are better at naming two-dimensional representations of real objects when presented as colored photos as compared to black and white drawings. This raises the question if color or textural details selectively improve object recognition and naming in illiterate compared ...
journal_title:Brain and cognition
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.bandc.2005.09.012
更新日期:2006-02-01 00:00:00
abstract::Two experiments were conducted using both behavioral and Event-Related brain Potentials methods to examine conceptual priming effects for realistic auditory scenes and for auditory words. Prime and target sounds were presented in four stimulus combinations: Sound-Sound, Word-Sound, Sound-Word and Word-Word. Within eac...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2013.11.013
更新日期:2014-02-01 00:00:00
abstract::Women's cradling side preference has been related to contralateral hemispheric specialization of processing emotional signals; but not of processing baby's facial expression. Therefore, 46 nulliparous female volunteers were characterized as left or non-left holders (HG) during a doll holding task. During a signal dete...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2008.12.010
更新日期:2009-06-01 00:00:00
abstract::A patient with amnesia subsequent to herpes encephalitis was assessed on a series of tasks which have been shown to result in normal or near normal performance by amnesic subjects. On a pursuit rotor learning task, our patient performed normally, and continued to show evidence of memory for the skill after a period of...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/0278-2626(88)90040-1
更新日期:1988-08-01 00:00:00
abstract::Non-visual gaze patterns (NVGPs) involve saccades and fixations that spontaneously occur in cognitive activities that are not ostensibly visual. While reasons for their appearance remain obscure, convergent empirical evidence suggests that NVGPs change according to processing requirements of tasks. We examined NVPGs i...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2010.07.014
更新日期:2010-12-01 00:00:00
abstract::The current study investigated the neurobiological role of white matter in visuospatial versus linguistic processing abilities in autism using diffusion tensor imaging. We examined differences in white matter integrity between high-functioning children with autism (HFA) and typically developing controls (CTRL), in rel...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2010.05.002
更新日期:2010-08-01 00:00:00
abstract::This report presents evidence for changes in dichotic listening asymmetries across the menstrual cycle, which replicate studies from our laboratory and others. Increases in the right ear advantage (REA) were present in women at phases of the menstrual cycle associated with higher levels of ovarian hormones. The data a...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2011.03.010
更新日期:2011-07-01 00:00:00
abstract:BACKGROUND:Diffusion tensor imaging (DTI) has revealed microstructural aspects of adolescent brain development, the cognitive correlates of which remain relatively uncharacterized. METHODS:DTI was used to assess white matter microstructure in 18 typically developing adolescents (ages 16-18). Fractional anisotropy (FA)...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2008.01.009
更新日期:2008-07-01 00:00:00
abstract::Mind transforms the continuance of physical space-time into moments (the absolute Now) and blends these moments into an apparent continuity through an overlapping of unfolding capsules. The flow of psychological time is an illusion based on the rapid replacement of these capsules. Each mind computes the measure of tim...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/0278-2626(90)90026-k
更新日期:1990-11-01 00:00:00
abstract::Performance deterioration over time, or time-on-task (TOT) effects, can be observed across a variety of tasks, but little attention has been paid to how TOT-related brain activity may differ based on task pacing and cognitive demands. Here, we employ a set of three closely related tasks to investigate the effect of th...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2019.103629
更新日期:2019-12-01 00:00:00
abstract::Aging has been associated with declines in sensory-perceptual processes. Sensory gating (SG), or repetition suppression, refers to the attenuation of neural activity in response to a second stimulus and is considered to be an automatic process to inhibit redundant sensory inputs. It is controversial whether SG deficit...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2015.10.004
更新日期:2015-12-01 00:00:00
abstract::Older adults tend to over-activate regions throughout frontoparietal cortices and exhibit a reduced range of functional modulation during WM task performance compared to younger adults. While recent evidence suggests that reduced functional modulation is associated with poorer task performance, it remains unclear whet...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2017.08.007
更新日期:2017-11-01 00:00:00
abstract::Investigations of concurrent task and modality switching effects have to date been studied under conditions of uni-modal stimulus presentation. As such, it is difficult to directly compare resultant task and modality switching effects, as the stimuli afford both tasks on each trial, but only one modality. The current ...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2013.02.011
更新日期:2013-06-01 00:00:00
abstract::Compassion is considered a moral emotion related to the perception of suffering in others, and resulting in a motivation to alleviate the afflicted party. We compared brain correlates of compassion-evoking images in women and men. BOLD functional images of 24 healthy volunteers (twelve women and twelve men; age=27±2.5...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2011.03.019
更新日期:2011-06-01 00:00:00