中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Neural correlates of the effect of implementation intention on prospective memory

文献类型:期刊论文

作者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
刊名PSYCH JOURNAL
出版日期2019-06-01
卷号8期号:2页码:261-270
ISSN号2046-0252
关键词implementation intention neural basis prospective memory
DOI10.1002/pchj.257
产权排序1
文献子类article
英文摘要

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.

WOS关键词ROSTRAL PREFRONTAL CORTEX ; RETROSPECTIVE MEMORY ; OLDER-ADULTS ; BRAIN ; METAANALYSIS ; INDIVIDUALS ; INVOLVEMENT ; MECHANISMS ; ATTENTION ; AREA-10
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
WOS研究方向Psychology
语种英语
出版者WILEY
WOS记录号WOS:000472121200009
资助机构National Natural Science Foundation of China ; Beijing Training Project for Leading Talents in S T ; China Scholarship Council
源URL[http://ir.psych.ac.cn/handle/311026/29398]  
专题心理研究所_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
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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来源:心理研究所

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