Abstract：
:Forty-two 2 1/2- to 5 1/2-year-old children's social and verbal behaviors were observed during free play in a preschool. A test measuring lateral specialization of verbal function and a standardized psychometric test of verbal ability were also administered. Analysis of variance indicated that the right ear (left hemisphere) is predominant in processing verbal stimuli in children as young as 2 1/2. Multiple regression analyses revealed significant relations between the right ear accuracy score for dichotically presented verbal stimuli and both psychometrically measured verbal ability and a social-verbal factor score derived from play behavior. After the increase related to age was statistically partialled out from both verbal ability and social-verbal scores, verbal expression, length of verbal utterances, time spent in conversation, and peer social interactions increased and parallel play decreased as a function of right ear (left hemisphere) accuracy for verbal stimuli. The relationship between left ear (right hemisphere) accuracy scores for verbal stimuli and social-verbal behavior, however, was not linear. Very high and very low levels of left ear recall predicted an increase in the frequency of parallel play and low social-verbal behavior while moderate levels of left ear accuracy scores predicted the reverse.
journal_name
Brain Cognjournal_title
Brain and cognitionauthors
Kamptner L,Kraft RH,Harper LVdoi
10.1016/0278-2626(84)90005-8subject
Has Abstractpub_date
1984-01-01 00:00:00pages
42-50issue
1eissn
0278-2626issn
1090-2147pii
0278-2626(84)90005-8journal_volume
3pub_type
杂志文章abstract：:We describe a patient with a deficit in imagery ability, following a left posterior cerebral artery infarction and possible anoxic episode. This deficit was inferred from the patient's performance on several tasks, including one in which normal adults are known to rely on imagery and two that tested imagery nonverball...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/0278-2626(88)90046-2
更新日期：1988-10-01 00:00:00
abstract：:The present study evaluated the capacity to compare retinal and vestibular signals in a heterosensorial matching task. In the first experiment, subjects evaluated the magnitude of passive whole-body rotations in relation to the eccentricity of a visual target briefly presented before rotation. Such a task elicits mult...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.1995.1264
更新日期：1995-10-01 00:00:00
abstract：:Researchers who study human cognition and behavior, especially from a neuroscience perspective, often measure subjects' handedness. The most common measure of handedness is the Edinburgh Handedness Inventory (EHI; Oldfield, 1971). Several potential problems with the EHI have been identified during its long history. We...
journal_title：Brain and cognition
pub_type： 杂志文章,评审
doi：10.1016/j.bandc.2015.01.003
更新日期：2015-03-01 00:00:00
abstract：:In two behavioral experiments involving lateralized stimulus presentation, we tested whether one of the most commonly used measures of holistic face processing-the composite face effect-would be more pronounced for stimuli presented to the right as compared to the left hemisphere. In experiment 1, we investigated the ...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2011.10.009
更新日期：2012-02-01 00:00:00
abstract：:In this paper an attempt was made to describe the basic principles and procedures involved in recording, noninvasively, magnetic fields from the surface of the head and estimating the intracranial sources that give rise to these fields, presumably the same ones that result in time-varying voltages in the scalp that ar...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.1995.1026
更新日期：1995-04-01 00:00:00
abstract：:This study was designed to investigate whether the neuropsychological correlates of the symptom dimensions of schizophrenia vary with the clinical state in patients followed from the acute to stable the phase of the illness. Fifteen patients were assessed for symptoms (SAPS-SANS) and undergone a complete neuropsycholo...
journal_title：Brain and cognition
pub_type： 临床试验,杂志文章
doi：10.1016/j.bandc.2004.08.027
更新日期：2005-02-01 00:00:00
abstract：:The concurrent-task method was used to investigate the hemispheric locus of face encoding. In each of three experiments, 48 right-handed adults performed unimanual finger tapping while encoding whole or partial faces for subsequent recognition. Faces were upright in Experiments 1 and 2 but inverted in Experiment 3. Ir...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.1995.1162
更新日期：1995-07-01 00:00:00
abstract：OBJECTIVE:Several studies have identified that adjuvant chemotherapy for breast cancer is associated with cognitive impairment; however, the magnitude of this impairment is unclear. This study assessed the severity and nature of cognitive impairment associated with adjuvant chemotherapy by conducting a meta-analysis of...
journal_title：Brain and cognition
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.bandc.2005.05.001
更新日期：2005-10-01 00:00:00
abstract：:Schizophrenia patients exhibit perceptual and cognitive deficits, including in visual motion processing. Given that cognitive systems depend upon perceptual inputs, improving patients' perceptual abilities may be an effective means of cognitive intervention. In healthy people, motion perception can be enhanced through...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2011.08.003
更新日期：2011-11-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2018.11.001
更新日期：2018-12-01 00:00:00
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journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.1995.1014
更新日期：1995-03-01 00:00:00
abstract：OBJECTIVE:To investigate which cognitive and affective features contribute most to responder/non-responder group separation during a switching trial with atypical antipsychotic. DESIGN:A prospective open trial with an atypical antipsychotic (olanzapine). PATIENTS:One hundred and thirty-four patients meeting diagnosti...
journal_title：Brain and cognition
pub_type： 临床试验,杂志文章
doi：10.1016/j.bandc.2004.02.066
更新日期：2004-08-01 00:00:00
abstract：:Whereas right parietal damage can result in left hemineglect, the general population shows a subtle neglect of the right hemispace-known as pseudoneglect. A recent study has demonstrated that people collide to the right more often and attributed this bias to pseudoneglect. [Nicholls, M. E. R., Loftus, A., Meyer, K., &...
journal_title：Brain and cognition
pub_type： 临床试验,杂志文章
doi：10.1016/j.bandc.2008.04.003
更新日期：2008-11-01 00:00:00
abstract：:There is currently much interest in investigating the neural substrates of metaphor processing. In particular, it has been suggested that the right hemisphere plays a special role in the comprehension of figurative (non-literal) language, and in particular metaphors. However, some studies find no evidence of right hem...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2009.06.001
更新日期：2009-12-01 00:00:00
abstract：:Observers indicated whether a stimulus presented to one visual field or the other consisted of two sine-wave gratings (the baseline stimulus) or those same two gratings with the addition of a 2 cycle per degree (cpd) component. When the absolute spatial frequencies of the baseline stimulus were low (0.5 and 1.0 cpd), ...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/0278-2626(91)90085-m
更新日期：1991-05-01 00:00:00
abstract：:In this study, we used event-related brain potentials (ERPs) to examine the effects of aging on processes underlying task switching. The response time data revealed an age-related increase in mixing costs before controlling for general slowing and no effect of aging on switching costs. In the cue-locked epoch, the ERP...
journal_title：Brain and cognition
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.bandc.2008.03.001
更新日期：2008-10-01 00:00:00
abstract：:Many theoretical and empirical contributions to the Predictive Processing account emphasize the important role of precision modulation of prediction errors. Recently it has been proposed that the causal models used in human predictive processing are best formally modeled by categorical probability distributions. Cruci...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2016.02.008
更新日期：2017-03-01 00:00:00
abstract：:Valence and arousal are thought to be the primary dimensions of human emotion. However, the degree to which valence and arousal interact in determining brain responses to emotional pictures is still elusive. This functional MRI study aimed to delineate neural systems responding to valence and arousal, and their intera...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2009.05.007
更新日期：2009-12-01 00:00:00
abstract：:To explore the temporal sequence of, and the relationship between, the left and right hemispheres (LH and RH) during semantic memory (SM) processing we identified the neural networks involved in the performance of functional MRI semantic object retrieval task (SORT) using group independent component analysis (ICA) in ...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2009.02.007
更新日期：2009-07-01 00:00:00
abstract：:The present study investigates the event related potential (ERP) components associated with the random version of the Sustained Attention to Response Task (SART). The random SART is a Go/No-Go task in which the No-Go target appears unpredictably and rarely. In the present experiment, the EEG was recorded from 58 elect...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2007.05.005
更新日期：2008-02-01 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：:The ability to read emotional expressions from human face and voice is an important skill in our day-to-day interactions with others. How this ability develops may be influenced by atypical experiences early in life. Here, we investigated multimodal processing of fearful and happy face/voice pairs in 9-month-olds pren...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2014.12.001
更新日期：2015-04-01 00:00:00
abstract：:Facial expression and direction of gaze are two important sources of social information, and what message each conveys may ultimately depend on how the respective information interacts in the eye of the perceiver. Direct gaze signals an interaction with the observer but averted gaze amounts to "pointing with the eyes"...
journal_title：Brain and cognition
pub_type： 临床试验,杂志文章
doi：10.1016/j.bandc.2008.01.008
更新日期：2008-10-01 00:00:00
abstract：:We studied the spoken language of 49 children who had undergone hemispherectomy as part of the UCLA Pediatric Epilepsy Surgery Research Program and analyzed, among a number of clinical factors, the relation between acquired vs developmental pathology and spoken language outcomes. In this paper we will briefly review t...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.1999.1134
更新日期：2000-06-01 00:00:00
abstract：:This study analyzes the memory deficits shown by an amnesic patient with bilateral frontal damage and a dysexecutive syndrome. He resembles a classic amnesic patient in showing grossly impaired episodic memory for both verbal and nonverbal material, together with normal digit span, and on occasion normal recency in fr...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/0278-2626(88)90031-0
更新日期：1988-04-01 00:00:00
abstract：:The purpose of the present study was to address the issue of laterality of familiar face recognition. Seventy-two participants judged familiar faces presented laterally or centrally for their "faceness," familiarity, occupation, and name (which represent four stages of familiar face processing) using one of three resp...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/s0278-2626(02)00008-8
更新日期：2002-10-01 00:00:00
abstract：:A number of recent studies have shown conflicting evidence as to common or distinct representations between symbolic ordinality and quantity. We investigated this issue through a series of neuropsychological tests in a unique Chinese patient with the left angular gyrus and left supramarginal gyrus lesions. Behavioral ...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2014.04.007
更新日期：2014-07-01 00:00:00
abstract：:This is a longitudinal study of facial expression of affect in 28 children with intractable infantile spasms who underwent epilepsy surgery. After a mean follow-up period of 1.8 years, there was a significant increase in positive affect, a significant decrease in neutral affect, and no change in negative affect during...
journal_title：Brain and cognition
pub_type： 临床试验,杂志文章
doi：10.1006/brcg.1998.1064
更新日期：1999-03-01 00:00:00
abstract：:Intraindividual variability (inconsistency) in reaction time (RT) latencies was investigated in a group of younger (M=25.46 years) and older (M=69.29 years) men. Both groups performed 300 trials in 2-, 4-, and 8-choice RT conditions where RTs for decision and motor components of the task were recorded separately. A di...
journal_title：Brain and cognition
pub_type： 临床试验,杂志文章
doi：10.1016/j.bandc.2004.08.006
更新日期：2004-12-01 00:00:00
abstract：:This is the first quantitative group study of recognition, expression, and other social-emotional behaviors after third ventricle damage in humans. Hypothalamic damage often induced appetitive disorders without affecting other emotional functions. In contrast, lesions in several hemispheric sites, especially right med...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.1994.1029
更新日期：1994-07-01 00:00:00
