自我参照加工在儿童ERP和记忆巩固中的突出作用。

IF 1.6 4区心理学 Q3 PSYCHOLOGY

Developmental Neuropsychology Pub Date : 2021-11-01 Epub Date: 2021-10-25 DOI:10.1080/87565641.2021.1991354

Anna Hudson, Emma S Green, McLennon J G Wilson, Roxane J Itier, Heather A Henderson

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引用次数: 5

摘要

研究了9 ~ 12岁儿童在自我参照编码任务中自我参照和效价加工的行为和电生理指标，随后进行了自我参照和他人参照特质形容词的惊喜记忆任务。参与者对积极的自我指涉信息的认同多于消极的自我指涉信息，但对其他角色的积极和消极信息的认同是一样的。与他人指涉特征形容词相比，儿童对自我指涉特征形容词表现出更强的顶叶LPP振幅。积极信息和消极信息的记忆依据参照线索的呈现顺序而不同，表明社会信息的巩固过程依据参照线索和呈现顺序而不同。

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The Prominence of Self-referential Processing across ERP and Memory Consolidation in Children.

We examined behavioral and electrophysiological indices of self-referential and valence processing during a Self-Referential Encoding Task in 9- to 12-year-old children, followed by surprise memory tasks for self- and other-referential trait adjectives. Participants endorsed more positive than negative self-referential information but equally endorsed positive and negative information about the other character. Children demonstrated enhanced parietal LPP amplitudes in response to self- compared to other-referential trait adjectives. Positive and negative information was differentially remembered depending on the order of the referent cues presented, suggesting that social information undergoes differential consolidation processes depending on the referent and the order of presentation.

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来源期刊

Developmental Neuropsychology 医学-心理学

CiteScore

2.80

自引率

6.70%

发文量

审稿时长

>12 weeks

期刊介绍： Devoted to exploring relationships between brain and behavior across the life span, Developmental Neuropsychology publishes scholarly papers on the appearance and development of behavioral functions, such as language, perception, and social, motivational and cognitive processes as they relate to brain functions and structures. Appropriate subjects include studies of changes in cognitive function—brain structure relationships across a time period, early cognitive behaviors in normal and brain-damaged children, plasticity and recovery of function after early brain damage, the development of complex cognitive and motor skills, and specific and nonspecific disturbances, such as learning disabilities, mental retardation, schizophrenia, stuttering, and developmental aphasia. In the gerontologic areas, relevant subjects include neuropsychological analyses of normal age-related changes in brain and behavioral functions, such as sensory, motor, cognitive, and adaptive abilities; studies of age-related diseases of the nervous system; and recovery of function in later life. Empirical studies, research reviews, case reports, critical commentaries, and book reviews are featured in each issue. By publishing both basic and clinical studies of the developing and aging brain, the journal encourages additional scholarly work that advances understanding of the field of lifespan developmental neuropsychology.