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Humor Appreciation Involves Parametric and Synchronized Activity in the Medial Prefrontal Cortex and Hippocampus
http://hdl.handle.net/2237/27301
http://hdl.handle.net/2237/27301ee1ed072-eb36-49e8-8ea7-a41aa1c7e447
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
CC_msR2.pdf ファイル公開日:2018/12/01 (219.5 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-01-29 | |||||
| タイトル | ||||||
| タイトル | Humor Appreciation Involves Parametric and Synchronized Activity in the Medial Prefrontal Cortex and Hippocampus | |||||
| 言語 | en | |||||
| 著者 |
Iidaka, Tetsuya
× Iidaka, Tetsuya |
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| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 権利 | ||||||
| 言語 | en | |||||
| 権利情報 | This is a pre-copyedited, author-produced version of an article accepted for publication in [Cerebral Cortex] following peer review. The version of record [Cerebral Cortex. v.27, n.12, 2017, p.5579–5591] is available online at: https://doi.org/10.1093/cercor/bhw325. | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | amusement | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | emotion | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | empathy | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | movie | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | frontal pole | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Humor perception is a ubiquitous phenomenon in human societies. In theories of humor perception, three factors, non-seriousness, social context, and incongruity, have been implicated in humor. In another theory, however, elaboration and reinterpretation of contexts are considered to play a role in eliciting humor. Although the neural correlates of humor appreciation have been investigated using neuroimaging methods, only a few studies have conducted such experiments under natural conditions. In the present study, two functional magnetic resonance imaging experiments, using a comedy movie as a stimulus, were conducted to investigate the neural correlates of humor under natural conditions. The subjects’ brain activity was measured while watching and enjoying a movie. In experiment 1, a parametric analysis showed that the medial prefrontal cortex (MPFC) and hippocampus/amygdala had a positive relationship with the subjective rating of funniness. In experiment 2, intersubject correlation was analyzed to investigate synchronized activity across all participants. Signal synchronization that paralleled increased funniness ratings was observed in the MPFC and hippocampus. Thus, it appears that both parametric and synchronized activity in the MPFC and hippocampus are important during humor appreciation. The present study has revealed the brain regions that are predominantly involved in humor sensation under natural condition. | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | Oxford University Press | |||||
| 言語 | en | |||||
| 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 | |||||
| 出版タイプ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1093/cercor/bhw325 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 1047-3211 | |||||
| 書誌情報 |
en : Cerebral Cortex 巻 27, 号 12, p. 5579-5591, 発行日 2017-12-01 |
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| 著者版フラグ | ||||||
| 値 | author | |||||
| URI | ||||||
| 識別子 | http://doi.org/10.1093/cercor/bhw325 | |||||
| 識別子タイプ | DOI | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/27301 | |||||
| 識別子タイプ | HDL | |||||
