The effect of choice on memory: The role of theta oscillations
文献类型：期刊论文
| 作者 | Cheng, Si1,2; Ding, Zhuolei3; Chen, Chuansheng4; Sun, Wenxiang3; Jiang, Ting3; Liu, Xun1,5 ; Zhang, Mingxia1,5,6
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| 刊名 | PSYCHOPHYSIOLOGY
 |
| 出版日期 | 2023-07-16 |
| 页码 | 13 |
| 关键词 | choice-making EEG memory motivation subsequent memory effect (SME) theta oscillations |
| ISSN号 | 0048-5772 |
| DOI | 10.1111/psyp.14390 |
| 通讯作者 | Zhang, Mingxia(zhangmx@psych.ac.cn) |
| 英文摘要 | People value the opportunity to exercise control over the environment or make their own choices. Recent studies have revealed that simply having the opportunity to make choices can facilitate memory performance, suggesting an interaction between reward (due to choice making) and memory systems. However, little is known about the electrophysiological basis of choice-related memory. In the current study, we used scalp electroencephalography combined with a choice encoding task to examine the role of theta oscillations (which have been widely connected to reward and memory processing) in choice-related memory formation. The encoding task had two conditions. In the choice condition, participants were asked to choose between two occluded memoranda by themselves, whereas in the fixed condition, the decision was made by the computer. Behavioral results showed the choice effect, with better performance in the choice condition than the fixed condition on the recognition test given after a 24-h delay. Increases in theta power during an early latency of encoding period predicted successful memory formation in the choice condition, but not in the fixed condition. Furthermore, decreases in theta power during a late latency predicted successful memory formation in both the fixed and the choice conditions. Finally, we observed increased theta power in the choice condition compared to the fixed condition during an early latency of encoding period and decreased theta power in the choice condition compared to the fixed condition during a late latency. Our results suggest that theta oscillations play a significant role in choice-related memory formation. |
| 收录类别 | SCI |
| WOS关键词 | BRAIN OSCILLATIONS ; GAMMA OSCILLATIONS ; EPISODIC MEMORY ; PHASE-LOCKING ; EEG-DATA ; REWARD ; HIPPOCAMPAL ; SYNCHRONIZATION ; FREQUENCY ; RHYTHM |
| 资助项目 | Natrual Science Foundation of China[62177045] ; Natrual Science Foundation of China[31500888] ; German Research Foundation[TRR- 169] ; National Science Foundation of China[6162113600] |
| WOS研究方向 | Psychology ; Neurosciences & Neurology ; Physiology |
| 语种 | 英语 |
| WOS记录号 | WOS:001029349500001 |
| 出版者 | WILEY |
| 资助机构 | Natrual Science Foundation of China ; German Research Foundation ; National Science Foundation of China |
| 源URL | [http://ir.psych.ac.cn/handle/311026/45668]  |
| 专题 | 心理研究所_中国科学院行为科学重点实验室 |
| 通讯作者 | Zhang, Mingxia |
| 作者单位 | 1.Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China 2.Ludwig Maximilians Univ Munchen, Gen & Expt Psychol, Munich, Germany 3.Beijing Normal Univ, Fac Psychol, Beijing, Peoples R China 4.Univ Calif Irvine, Dept Psychol Sci, Irvine, CA USA 5.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China 6.Chinese Acad Sci, Inst Psychol, 16 Lincui Rd, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cheng, Si,Ding, Zhuolei,Chen, Chuansheng,et al. The effect of choice on memory: The role of theta oscillations[J]. PSYCHOPHYSIOLOGY,2023:13. |
| APA | Cheng, Si.,Ding, Zhuolei.,Chen, Chuansheng.,Sun, Wenxiang.,Jiang, Ting.,...&Zhang, Mingxia.(2023).The effect of choice on memory: The role of theta oscillations.PSYCHOPHYSIOLOGY,13. |
| MLA | Cheng, Si,et al."The effect of choice on memory: The role of theta oscillations".PSYCHOPHYSIOLOGY (2023):13. |
入库方式： OAI收割
来源：心理研究所
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