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Association between interoception and empathy : Evidence from heartbeat-evoked brain potential (Post-Print Version)
http://hdl.handle.net/10112/7557
http://hdl.handle.net/10112/7557c3607e61-b139-4686-9895-b634cedd1bdb
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KU-1100-20110000-06.pdf (1.8 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2013-04-02 | |||||
| タイトル | ||||||
| タイトル | Association between interoception and empathy : Evidence from heartbeat-evoked brain potential (Post-Print Version) | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
Fukushima, Hirokata
× Fukushima, Hirokata× Terasawa, Yuri× Umeda, Satoshi |
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| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 19400 | |||||
| 姓名 | 福島, 宏器 | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 19401 | |||||
| 姓名 | 寺澤, 悠理 | |||||
| 著者別名 | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 19402 | |||||
| 姓名 | 梅田, 聡 | |||||
| 概要 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Physiological bodily states play an important role in affective experiences. This study investigated whether the neural processing of internal body state (interoception) is associated with empathy, the understanding of the affective states of others. We used the ‘heartbeat-evoked potential’ (HEP), a surface electroencephalography (EEG) pattern, as a neural index of interoceptive processing. The HEP is contingent on the most prominent peak (R-wave) of the electrocardiogram (ECG) and is thought to reflect cortical processing of cardiac afferent input. Twenty-one healthy adults performed empathy and control tasks while EEG and ECG were recorded, where they made judgments based on either the affective or physical aspects of images of human eyes. HEP, ECG and heart rate in each task block were calculated and compared. Results showed that cardiac activity was not significantly different between tasks. In contrast, HEP showed a significant task-difference, exhibited as an increased negativity during the empathy task over frontocentral sites at a latency of approximately 250 – 430 ms. Furthermore, a self-reported measure of empathy was associated with mean HEP amplitude during the period of task-related differentiation. These results suggest that afferent feedback from visceral activity may contribute to inferences about the affective state of others. | |||||
| 書誌情報 |
International Journal of Psychophysiology 巻 79, 号 2, p. 259-265, 発行日 2011-02 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 01678760 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.ijpsycho.2010.10.015 | |||||
| 権利 | ||||||
| 権利情報 | (C)Elsevier, This article is Post Print-Version. Publisher-Version is available at http://www.sciencedirect.com/science/article/pii/S0167876010007403 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| 出版者 | ||||||
| 出版者 | Elsevier | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Interoception | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Empathy | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Heartbeat-evoked potential (HEP) | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Electrocardiography (ECG) | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Social neuroscience | |||||
