Effects of cue frequency and repetition on prospective memory: An ERP investigation

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	Effects of cue frequency and repetition on prospective memory: An ERP investigation
	Wilson, Jennifer 1,2; Cutmore, Tim R. H.1,2; Wang, Ya3 ; Chan, Raymond C. K.3; Shum, David H. K.1,2
刊名	INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY
	2013
卷号	90 期号:2 页码:250-257
关键词	ERPs Prospective memory Frequency Repetition
ISSN号	0167-8760
通讯作者	Shum, DHK (reprint author), Griffith Univ, Sch Appl Psychol, Mt Gravatt Campus, Mt Gravatt, Qld 4122, Australia.
产权排序	2
英文摘要	Prospective memory involves the formation and completion of delayed intentions and is essential for independent living. In this study (n = 33), event-related potentials (ERPs) were used to systematically evaluate the effects of PM cue frequency (10% versus 30%) and PM cue repetition (high versus low) on ERP modulations. PM cues elicited prospective positivity and frontal positivity but not N300, perhaps due to the semantic nature of the task. Results of this study revealed an interesting interaction between PM cue frequency and PM cue repetition for prospective positivity and frontal positivity, highlighting the importance of taking both factors into account when designing future studies. (C) 2013 Elsevier B.V. All rights reserved.
学科主题	Cognitive psychology
收录类别	SCI
项目简介	This study was partly supported by the CAS/SAFEA International Partnership Programme for Creative Research Teams (Y2CX131003) to Raymond Chan and David Shum, a Queensland International Fellowship to David Shum, and an Endeavour Fellowship to Ya Wang. The authors would like to acknowledge Professor John O'Gorman for his valuable feedback in revising the manuscript.
语种	英语
WOS记录号	WOS:000328722600016
内容类型	期刊论文
源URL	[http://ir.psych.ac.cn/handle/311026/10683]
专题	心理研究所_脑与认知科学国家重点实验室
作者单位	1.Griffith Univ, Griffith Hlth Inst, Brisbane, Qld 4111, Australia 2.Griffith Univ, Sch Appl Psychol, Brisbane, Qld 4111, Australia 3.Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Neuropsychol & Appl Cognit Neurosci Lab, Beijing 100101, Peoples R China
推荐引用方式 GB/T 7714	Wilson, Jennifer,Cutmore, Tim R. H.,Wang, Ya,et al. Effects of cue frequency and repetition on prospective memory: An ERP investigation[J]. INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY,2013,90(2):250-257.
APA	Wilson, Jennifer,Cutmore, Tim R. H.,Wang, Ya,Chan, Raymond C. K.,&Shum, David H. K..(2013).Effects of cue frequency and repetition on prospective memory: An ERP investigation.INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY,90(2),250-257.
MLA	Wilson, Jennifer,et al."Effects of cue frequency and repetition on prospective memory: An ERP investigation".INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY 90.2(2013):250-257.