Effects of aging, planning, and interruption on complex prospective memory

	Effects of aging, planning, and interruption on complex prospective memory
	Shum, David H. K.1,2; Cahill, Allison 1,2; Hohaus, Lydia C.1,2; O'Gorman, John G.1,2; Chan, Raymond C. K.3 ; Shum, DHK (reprint author), Griffith Univ, Sch Appl Psychol, Mt Gravatt Campus,176 Messines Ridge Rd, Mt Gravatt, Qld 4122, Australia.
心理所单位排序	2
摘要	This study examined the effects of aging, planning, and interruption on complex prospective memory (PM) using a 2 x 2 x 2 between-subjects design. Participants were 80 younger adults (65 females) aged 1833 years and 80 older adults (70 females) aged 6075 years. They were randomly allocated to four conditions (viz., no interruption and no planning, interruption but no planning, planning but no interruption, and both planning and interruption) and asked to undertake three PM tasks (time-, event-, and activity-based) while performing an ongoing task (viz., recipe checking and identification) in a simulated home environment. Younger adults were found to perform significantly better than older adults on time- and event-based PM. The opportunity to plan for five minutes was found to improve performances on all three types of PM. Unexpected, external interruptions, on the other hand, were found to reduce performance for time-based PM. Interestingly, planning was found to significantly improve the performance of older adults on time-based PM and to a level similar to that of younger adults. Results of the study have clarified the independent and interactive effects of the three variables on PM and have implications for understanding and enhancing this type of memory.
关键词	Prospective memory Aging Planning Interruption
学科领域	Psychology Of Old Age
	2013
语种	英语
发表期刊	NEUROPSYCHOLOGICAL REHABILITATION
ISSN	0028-3932
卷号	23 期号:1 页码:45-63
期刊论文类型	期刊论文
URL	查看原文
收录类别	SCI
WOS关键词	INTENTIONS ; AGE ; EXECUTION
WOS标题词	Science & Technology ; Social Sciences ; Life Sciences & Biomedicine
WOS研究方向	Neurosciences & Neurology ; Psychology
WOS类目	Neurosciences ; Psychology
WOS记录号	WOS:000315377800003
引用统计	被引频次：24[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.psych.ac.cn/handle/311026/10780
专题	脑与认知科学国家重点实验室
通讯作者	Shum, DHK (reprint author), Griffith Univ, Sch Appl Psychol, Mt Gravatt Campus,176 Messines Ridge Rd, Mt Gravatt, Qld 4122, Australia.
作者单位	1.Griffith Univ, Griffith Hlth Inst, Mt Gravatt, Qld 4122, Australia 2.Griffith Univ, Sch Appl Psychol, Mt Gravatt, Qld 4122, 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	Shum, David H. K.,Cahill, Allison,Hohaus, Lydia C.,et al. Effects of aging, planning, and interruption on complex prospective memory[J]. NEUROPSYCHOLOGICAL REHABILITATION,2013,23(1):45-63.
APA	Shum, David H. K.,Cahill, Allison,Hohaus, Lydia C.,O'Gorman, John G.,Chan, Raymond C. K.,&Shum, DHK .(2013).Effects of aging, planning, and interruption on complex prospective memory.NEUROPSYCHOLOGICAL REHABILITATION,23(1),45-63.
MLA	Shum, David H. K.,et al."Effects of aging, planning, and interruption on complex prospective memory".NEUROPSYCHOLOGICAL REHABILITATION 23.1(2013):45-63.

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