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Neural correlates of the effect of implementation intention on prospective memory | |
Chen, Xing-Jie1,2; Liu, Lu-Lu1,3; Wang, Ya1,3; Yang, Tian-Xiao1,3; Huang, Jia1,3; Li, Ke4; Zeng, Ya-Wei4; Cheung, Eric F. C.5; Shum, David H. K.6,7; van Amelsvoort, Therese8; Chan, Raymond C. K.1,3 | |
第一作者 | Xing-Jie Chen ; Liu, Lu-Lu |
通讯作者邮箱 | wangya@psych.ac.cn ; wangyazsu@gmail.com |
心理所单位排序 | 1 |
摘要 | Prospective memory (PM) refers to the ability to remember to do something in the future. Implementation intention refers to a self-regulatory strategy in the form of "If horizontal ellipsis , then horizontal ellipsis " planning that can improve PM performance. However, the neural basis of the effect of implementation intention on PM remains unclear, as do the phases of PM that are affected by implementation intention. This study aimed to address these issues. Healthy participants were randomly assigned to the implementation intention (n = 18) and typical instruction (n = 20) conditions. All of them underwent functional magnetic resonance imaging (fMRI) scanning when performing a PM task, which differentiated encoding, maintenance, and execution phases. Results demonstrated that participants in the implementation intention group showed different brain activations compared to participants in the typical instruction group. During the encoding phase, the implementation intention group showed increased activations in the inferior frontal gyrus (BA 10) and supramarginal gyrus (BA 40) compared to the typical instruction group; during the maintenance phase, the typical instruction group showed stronger activations in the inferior frontal gyrus (BA 46) than the implementation intention group; during the execution phase, the typical instruction group showed increased activations in the precentral gyrus (BA 6) and middle frontal gyrus (BA 8) than the implementation intention group. These results demonstrated the neural correlates of implementation intention on PM in different phases, and support the conclusion of our previous review based on fMRI evidence that implementation intention's improvement of PM performance is not fully automatic. |
关键词 | implementation intention neural basis prospective memory |
2019-06-01 | |
语种 | 英语 |
DOI | 10.1002/pchj.257 |
发表期刊 | PSYCH JOURNAL |
ISSN | 2046-0252 |
卷号 | 8期号:2页码:261-270 |
期刊论文类型 | article |
收录类别 | SSCI |
资助项目 | National Natural Science Foundation of China[31571130] ; National Natural Science Foundation of China[81571317] ; Beijing Training Project for Leading Talents in S T[Z151100000315020] ; China Scholarship Council |
出版者 | WILEY |
WOS关键词 | ROSTRAL PREFRONTAL CORTEX ; RETROSPECTIVE MEMORY ; OLDER-ADULTS ; BRAIN ; METAANALYSIS ; INDIVIDUALS ; INVOLVEMENT ; MECHANISMS ; ATTENTION ; AREA-10 |
WOS研究方向 | Psychology |
WOS类目 | Psychology, Multidisciplinary |
WOS记录号 | WOS:000472121200009 |
Q分类 | Q4 |
资助机构 | National Natural Science Foundation of China ; Beijing Training Project for Leading Talents in S T ; China Scholarship Council |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.psych.ac.cn/handle/311026/29398 |
专题 | 中国科学院心理健康重点实验室 |
通讯作者 | Wang, Ya |
作者单位 | 1.Inst Psychol, CAS Key Lab Mental Hlth, Neuropsychol & Appl Cognit Neurosci Lab, Beijing, Peoples R China 2.Univ Massachusetts, Dept Psychol & Brain Sci, Amherst, MA 01003 USA 3.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China 4.Beijing 306 Hosp, MRI Div, Beijing, Peoples R China 5.Castle Peak Hosp, Hong Kong, Peoples R China 6.Griffith Univ, Menzies Hlth Inst Queensland, Gold Coast, Australia 7.Griffith Univ, Sch Appl Psychol, Gold Coast, Australia 8.Maastricht Univ, Dept Psychiat & Psychol, Maastricht, Netherlands |
第一作者单位 | 认知与发展心理学研究室 |
通讯作者单位 | 认知与发展心理学研究室 |
推荐引用方式 GB/T 7714 | Chen, Xing-Jie,Liu, Lu-Lu,Wang, Ya,et al. Neural correlates of the effect of implementation intention on prospective memory[J]. PSYCH JOURNAL,2019,8(2):261-270. |
APA | Chen, Xing-Jie.,Liu, Lu-Lu.,Wang, Ya.,Yang, Tian-Xiao.,Huang, Jia.,...&Chan, Raymond C. K..(2019).Neural correlates of the effect of implementation intention on prospective memory.PSYCH JOURNAL,8(2),261-270. |
MLA | Chen, Xing-Jie,et al."Neural correlates of the effect of implementation intention on prospective memory".PSYCH JOURNAL 8.2(2019):261-270. |
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