Conflict Adaptation in 5-Year-Old Preschool Children: Evidence From Emotional Contexts
文献类型:期刊论文
作者 | Li, Danfeng1,2; Liu, Tongran1,2; Shi, Jiannong1,2,3 |
刊名 | FRONTIERS IN HUMAN NEUROSCIENCE |
出版日期 | 2019-01-29 |
卷号 | 13页码:12 |
ISSN号 | 1662-5161 |
关键词 | Conflict Adaptation Congruency Sequence Effects Facial Expressions Preschool Children Eventrelated Potential |
DOI | 10.3389/fnhum.2019.00014 |
产权排序 | 1 |
文献子类 | Article |
英文摘要 | This research investigated the individual behavioral and electrophysiological differences during emotional conflict adaptation processes in preschool children. Thirty children (16 girls, mean age 5.44 +/- 0.28 years) completed an emotional Flanker task (stimulusstimulus cognitive control, S-S) and an emotional Simon task (stimulus-response cognitive control, S-R). Behaviorally, the 5-year-old preschool children exhibited reliable congruency sequence effects (CSEs) in the emotional contexts, with faster response times (RTs) and lower error rates in the incongruent trials preceded by an incongruent trial (il trial) than in the incongruent trials preceded by a congruent trial (cl trial). Regarding electrophysiology, the children demonstrated longer N2 and P3 latencies in the incongruent trials than in the congruent trials during emotional conflict control processes. Importantly, the boys showed a reliable CSE of N2 amplitude when faced with fearful target expression. Moreover, 5-year-old children showed better emotional CSEs in response to happy targets than to fearful targets as demonstrated by the magnitude of CSEs in terms of the RT, error rate, N2 amplitude and P3 latency. In addition, the results demonstrated that 5-year-old children processed S-S emotional conflicts and S-R emotional conflicts differently and performed better on S-S emotional conflicts than on S-R emotional conflicts according to the comparison of the RT-CSE and P3 latency-CSE values. The current study provides insight into how emotionally salient stimuli affect cognitive processes among preschool children. |
WOS关键词 | Cognitive Control ; Inhibitory Control ; Executive Function ; Task ; Mechanisms ; Stimulus ; Simon ; Activation ; Congruent ; Trials |
资助项目 | National Natural Science Foundation of China[31370020] ; CAS Key Laboratory of Behavioral Science, Institute of Psychology, Chinese Academy of Sciences |
WOS研究方向 | Neurosciences & Neurology ; Psychology |
语种 | 英语 |
出版者 | FRONTIERS MEDIA SA |
WOS记录号 | WOS:000457196700001 |
源URL | [http://ir.psych.ac.cn/handle/311026/28238] |
专题 | 心理研究所_中国科学院行为科学重点实验室 |
通讯作者 | Liu, Tongran |
作者单位 | 1.Chinese Acad Sci, CAS Key Lab Behav Sci, Inst Psychol, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China 3.Aalborg Univ, Dept Learning & Philosophy, Aalborg, Denmark |
推荐引用方式 GB/T 7714 | Li, Danfeng,Liu, Tongran,Shi, Jiannong. Conflict Adaptation in 5-Year-Old Preschool Children: Evidence From Emotional Contexts[J]. FRONTIERS IN HUMAN NEUROSCIENCE,2019,13:12. |
APA | Li, Danfeng,Liu, Tongran,&Shi, Jiannong.(2019).Conflict Adaptation in 5-Year-Old Preschool Children: Evidence From Emotional Contexts.FRONTIERS IN HUMAN NEUROSCIENCE,13,12. |
MLA | Li, Danfeng,et al."Conflict Adaptation in 5-Year-Old Preschool Children: Evidence From Emotional Contexts".FRONTIERS IN HUMAN NEUROSCIENCE 13(2019):12. |
入库方式: OAI收割
来源:心理研究所
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