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Tonic pupil size and its variability are associated with fluid intelligence in adolescents aged 11-14 years

文献类型：期刊论文

作者Lu, Runhao1,2; Zhang, Xingli1,2; Shi, Jiannong1,2
刊名PSYCH JOURNAL
出版日期2020-09-09
页码13
ISSN号2046-0252
关键词fluid intelligence individual differences pupil size pupil size variability
DOI10.1002/pchj.397
通讯作者Zhang, Xingli(zhangxl@psych.ac.cn) ; Shi, Jiannong(shijn@psych.ac.cn)
英文摘要Tonic pupil size and its variability are sensitive to cognitive abilities (such as fluid intelligence [Gf]) among individuals. The present study aimed to examine this relationship in a new sample set (i.e., adolescents aged 11-14 years) with several important factors considered. We conducted two task-free tasks (the blank-screen viewing task and the scene viewing task) to measure tonic pupil size and its variability in 11-14-year-old adolescents with different Gf levels and preliminarily tested the role of task type and stimuli's luminance on this relationship. The results found that high-Gf adolescents showed smaller tonic pupil size in both tasks but showed larger variability of tonic pupil size in the blank-screen viewing task. Task type and stimuli's luminance could influence tonic pupil size and its variability in different ways. Cognitive and underlying neural mechanisms of these results are discussed to provide an explanation and suggestions for future studies.
WOS关键词WORKING-MEMORY CAPACITY ; INDIVIDUAL-DIFFERENCES ; RESOURCE-ALLOCATION ; RESTING-STATE ; NETWORKS ; THICKNESS ; ATTENTION ; COGNITION ; DIAMETER ; DYNAMICS
资助项目Pioneer Initiative of the Chinese Academy of Sciences, Feature Institutes Program[TSS-2015-06]
WOS研究方向Psychology
语种英语
出版者WILEY
WOS记录号WOS:000568845200001
资助机构Pioneer Initiative of the Chinese Academy of Sciences, Feature Institutes Program
源URL[http://ir.psych.ac.cn/handle/311026/32857]  
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Zhang, Xingli; Shi, Jiannong
作者单位1.Chinese Acad Sci, Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China
2.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Lu, Runhao,Zhang, Xingli,Shi, Jiannong. Tonic pupil size and its variability are associated with fluid intelligence in adolescents aged 11-14 years[J]. PSYCH JOURNAL,2020:13.
APA Lu, Runhao,Zhang, Xingli,&Shi, Jiannong.(2020).Tonic pupil size and its variability are associated with fluid intelligence in adolescents aged 11-14 years.PSYCH JOURNAL,13.
MLA Lu, Runhao,et al."Tonic pupil size and its variability are associated with fluid intelligence in adolescents aged 11-14 years".PSYCH JOURNAL (2020):13.

入库方式： OAI收割

来源：心理研究所

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