High fluid intelligence is characterized by flexible allocation of attentional resources: Evidence from EEG
文献类型：期刊论文
| 作者 | Lu, Runhao1,2,3 ; Xi, Jie1,2; Zhang, Xingli1,2; Shi, Jiannong1,2
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| 刊名 | NEUROPSYCHOLOGIA
 |
| 出版日期 | 2022-01-07 |
| 卷号 | 164页码:11 |
| 关键词 | Fluid intelligence Attentional resource allocation Integrated control hypothesis Alpha-ERD Theta-ERS |
| ISSN号 | 0028-3932 |
| DOI | 10.1016/j.neuropsychologia.2021.108094 |
| 通讯作者 | Zhang, Xingli(zhangxl@psych.ac.cn) |
| 英文摘要 | Recently, the integrated control hypothesis (Lu et al., 2020) was proposed to explain the relationship between fluid intelligence (Gf) and attentional resource allocation. This hypothesis suggested that individuals with higher Gf tend to flexibly and adaptively allocate their limited resources according to the task type and task difficulty rather than simply exert more or fewer resources in any condition. To examine this hypothesis, the present study used electroencephalogram (EEG) indicators (i.e., frontal theta-ERS and parietal-occipital alpha-ERD) as the measurements of participants' resource allocation during the exploration task and exploitation task with different difficulties. The results found that higher Gf individuals tend to allocate fewer resources in all difficulty levels in the exploitation task compared to average Gf participants. In contrast, in the exploration task, higher Gf participants would allocate more resources in the medium- and high-difficulty levels than average Gf participants, but this phenomenon was only found in males. These findings provided supportive evidence for the integrated control hypothesis that flexible and adaptive attentional control ability are important characteristics of human intelligence. |
| 收录类别 | SCI |
| WOS关键词 | WORKING-MEMORY CAPACITY ; NEURAL EFFICIENCY ; INDIVIDUAL-DIFFERENCES ; MENTAL ROTATION ; THETA-OSCILLATIONS ; TASK-DIFFICULTY ; UPPER ALPHA ; DESYNCHRONIZATION ; LOAD ; SYNCHRONIZATION |
| 资助项目 | Pioneer Initiative of the Chinese Academy of Sciences, Feature Institutes Program[TSS-2015-06] |
| WOS研究方向 | Behavioral Sciences ; Neurosciences & Neurology ; Psychology |
| 语种 | 英语 |
| WOS记录号 | WOS:000726593500003 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | Pioneer Initiative of the Chinese Academy of Sciences, Feature Institutes Program |
| 源URL | [http://ir.psych.ac.cn/handle/311026/41380]  |
| 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 |
| 作者单位 | 1.Univ Chinese Acad Sci, Dept Psychol, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Psychol, CAS Key Lab Behav Sci, Beijing 100101, Peoples R China 3.Univ Cambridge, MRC Cognit & Brain Sci Unit, Cambridge CB2 7EF, England |
| 推荐引用方式 GB/T 7714 | Lu, Runhao,Xi, Jie,Zhang, Xingli,et al. High fluid intelligence is characterized by flexible allocation of attentional resources: Evidence from EEG[J]. NEUROPSYCHOLOGIA,2022,164:11. |
| APA | Lu, Runhao,Xi, Jie,Zhang, Xingli,&Shi, Jiannong.(2022).High fluid intelligence is characterized by flexible allocation of attentional resources: Evidence from EEG.NEUROPSYCHOLOGIA,164,11. |
| MLA | Lu, Runhao,et al."High fluid intelligence is characterized by flexible allocation of attentional resources: Evidence from EEG".NEUROPSYCHOLOGIA 164(2022):11. |
入库方式： OAI收割
来源：心理研究所
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