PSYCH OpenIR  > 中国科学院心理健康重点实验室
Time course of effects of emotion on item memory and source memory for Chinese words
Wang, Bo2; Fu, Xiaolan1; Fu, XL (reprint author), Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, 4A Datun Rd, Beijing 100101, Peoples R China.
2011-05-01
Source PublicationNEUROBIOLOGY OF LEARNING AND MEMORY
ISSN1074-7427
SubtypeArticle
Volume95Issue:4Pages:415-424
Contribution Rank2
AbstractAlthough many studies have investigated the effect of emotion on memory, it is unclear whether the effect of emotion extends to all aspects of an event. In addition, it is poorly understood how effects of emotion on item memory and source memory change over time. This study examined the time course of effects of emotion on item memory and source memory. Participants learned intentionally a list of neutral, positive, and negative Chinese words, which were presented twice, and then took test of free recall, followed by recognition and source memory tests, at one of eight delayed points of time. The main findings are (within the time frame of 2 weeks): (1) Negative emotion enhances free recall, whereas there is only a trend that positive emotion enhances free recall. In addition, negative and positive emotions have different points of time at which their effects on free recall reach the greatest magnitude. (2) Negative emotion reduces recognition, whereas positive emotion has no effect on recognition. (3) Neither positive nor negative emotion has any effect on source memory. The above findings indicate that effect of emotion does not necessarily extend to all aspects of an event and that valence is a critical modulating factor in effect of emotion on item memory. Furthermore, emotion does not affect the time course of item memory and source memory, at least with a time frame of 2 weeks. This study has implications for establishing the theoretical model regarding the effect of emotion on memory. (C) 2011 Elsevier Inc. All rights reserved.
KeywordTime course Emotion Free recall Recognition Recollection Familiarity Source memory
Subject AreaEmotional Psychology
URL查看原文
Indexed BySCI ; SSCI
Language英语
Funding Organization973 Program [2011CB302201] ; National Natural Science Foundation of China [61075042]
Project Intro.This study is supported partially by Grant from 973 Program (No. 2011CB302201) and the National Natural Science Foundation of China (No. 61075042). We thank Judy Fleiter and anonymous reviewers for their helpful comments on a prior draft of the paper.
WOS IDWOS:000290601200003
Citation statistics
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/13316
Collection中国科学院心理健康重点实验室
Corresponding AuthorFu, XL (reprint author), Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, 4A Datun Rd, Beijing 100101, Peoples R China.
Affiliation1.Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, Beijing 100101, Peoples R China
2.Cent Univ Finance & Econ, Dept Psychol, Sch Social Development, Beijing 100081, Peoples R China
Recommended Citation
GB/T 7714
Wang, Bo,Fu, Xiaolan,Fu, XL . Time course of effects of emotion on item memory and source memory for Chinese words[J]. NEUROBIOLOGY OF LEARNING AND MEMORY,2011,95(4):415-424.
APA Wang, Bo,Fu, Xiaolan,&Fu, XL .(2011).Time course of effects of emotion on item memory and source memory for Chinese words.NEUROBIOLOGY OF LEARNING AND MEMORY,95(4),415-424.
MLA Wang, Bo,et al."Time course of effects of emotion on item memory and source memory for Chinese words".NEUROBIOLOGY OF LEARNING AND MEMORY 95.4(2011):415-424.
Files in This Item:
File Name/Size DocType Version Access License
WOS000290601200003.p(591KB) 限制开放CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang, Bo]'s Articles
[Fu, Xiaolan]'s Articles
[Fu, XL (reprint author), Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, 4A Datun Rd, Beijing 100101, Peoples R China.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang, Bo]'s Articles
[Fu, Xiaolan]'s Articles
[Fu, XL (reprint author), Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, 4A Datun Rd, Beijing 100101, Peoples R China.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang, Bo]'s Articles
[Fu, Xiaolan]'s Articles
[Fu, XL (reprint author), Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, 4A Datun Rd, Beijing 100101, Peoples R China.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: WOS000290601200003.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.