Task switching involves working memory: Evidence from neural representation
文献类型：期刊论文
| 作者 | Wang, Yanqing5,6; Zhou, Xing; Peng, Xuerui3; Hu, Xueping1,2 |
| 刊名 | FRONTIERS IN PSYCHOLOGY
 |
| 出版日期 | 2022-11-15 |
| 卷号 | 13页码:7 |
| ISSN号 | 1664-1078 |
| 关键词 | task switching working memory neural representation brain activity pattern conjunction analysis |
| DOI | 10.3389/fpsyg.2022.1003298 |
| 通讯作者 | Hu, Xueping(huxp@jsnu.edu.cn) |
| 英文摘要 | It is generally assumed that task switching involves working memory, yet some behavioral studies question the relationship between working memory and task switching ability. This debate can be resolved by directly comparing the brain activity pattern in task switching and working memory processes. If the task switching involves working memory, the neural activity patterns evoked by such two tasks would exhibit higher similarity. Here, we employed the task switching task and working memory to investigate the characteristic of the neural representation in such two cognitive processes. A conjunction analysis showed that the bilateral superior parietal lobule (SPL), bilateral insula, bilateral middle frontal gyrus (MFG), bilateral dorsal lateral prefrontal cortex (DLPFC) and pre-supplementary motor area (pre-SMA) were commonly and significantly activated in both task switching and working memory task. Critically, we found that task switching and working memory processing elicited similar activity patterns in bilateral SPL, right insula, left MFG, left DLPFC and pre-SMA, consistent with common neural processes for both tasks. These results not only suggest that the task switching process involves working memory from the perspective of neural representation, but also provide major new insights into the neurocognitive links between task switching and working memory. |
| 收录类别 | SCI |
| WOS关键词 | ATTENTION ; PARIETAL ; CORTEX ; TIME ; FMRI |
| 资助项目 | National Natural Science Foundation of China ; Natural Science Research Foundation of Jiangsu Normal University ; [31900750] ; [18XLRX011] |
| WOS研究方向 | Psychology |
| 语种 | 英语 |
| 出版者 | FRONTIERS MEDIA SA |
| WOS记录号 | WOS:000891503000001 |
| 资助机构 | National Natural Science Foundation of China ; Natural Science Research Foundation of Jiangsu Normal University |
| 源URL | [http://ir.psych.ac.cn/handle/311026/44129]  |
| 专题 | 心理研究所_认知与发展心理学研究室 |
| 通讯作者 | Hu, Xueping |
| 作者单位 | 1.Collaborat Innovat Ctr Language Abil, Key Lab Language & Cognit Neurosci Jiangsu Prov, Xuzhou, Peoples R China 2.Jiangsu Normal Univ, Sch Linguist Sci & Art, Xuzhou, Peoples R China 3.Tech Univ Dresden, Fac Psychol, Dresden, Germany 4.Liaoning Normal Univ, Res Ctr Brain & Cognit Neurosci, Dalian, Peoples R China 5.Chinese Acad Sci, Inst Psychol, Beijing, Peoples R China 6.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Yanqing,Zhou, Xing,Peng, Xuerui,et al. Task switching involves working memory: Evidence from neural representation[J]. FRONTIERS IN PSYCHOLOGY,2022,13:7. |
| APA | Wang, Yanqing,Zhou, Xing,Peng, Xuerui,&Hu, Xueping.(2022).Task switching involves working memory: Evidence from neural representation.FRONTIERS IN PSYCHOLOGY,13,7. |
| MLA | Wang, Yanqing,et al."Task switching involves working memory: Evidence from neural representation".FRONTIERS IN PSYCHOLOGY 13(2022):7. |
入库方式： OAI收割
来源：心理研究所
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