Episodic Simulation of Past and Future Events in Older Adults: Evidence From an Experimental Recombination Task

被引：156

作者：

Addis, Donna Rose ^{[1
]}

Musicaro, Regina ^{[2
]}

Pan, Ling ^{[2
]}

Schacter, Daniel L. ^{[2
,3
]}

机构：

[1] Univ Auckland, Dept Psychol, Auckland 1142, New Zealand

[2] Harvard Univ, Dept Psychol, Cambridge, MA 02138 USA

[3] Athinoula A Martinos Ctr Biomed Imaging, Charlestown, MA USA

来源：

PSYCHOLOGY AND AGING | 2010年 / 25卷 / 02期

关键词：

episodic memory; aging; future simulation; imagining; MENTAL TIME-TRAVEL; MEMORY; IMAGINE; BRAIN; CONSTRUCTION; EXPERIENCE; NARRATIVES; VERBOSITY; YOUNGER;

D O I：

10.1037/a0017280

中图分类号：

R4 [临床医学]; R592 [老年病学];

学科分类号：

1002 ; 100203 ; 100602 ;

摘要：

We recently reported that older adults generate fewer episodic details than younger adults when remembering past events and when simulating future events. We suggested that the simulation findings reveal an age deficit in recombining episodic details into novel events, but they could also result from older adults "recasting" entire past events as future events. In this study, we used an experimental recombination paradigm to prevent recasting while imagining and to compare imagining the future with imagining the past. Older adults generated fewer episodic details for imagined and recalled events than younger adults, thereby extending the age-related simulation deficit to conditions of recombination.

引用

页码：369 / 376

页数：8

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