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タイトル: | Cognitive interference can be mitigated by consonant music and facilitated by dissonant music. |
著者: | Masataka, Nobuo Perlovsky, Leonid |
著者名の別形: | 正高, 信男 |
キーワード: | Evolution of language Cognitive ageing Attention Language |
発行日: | 19-Jun-2013 |
出版者: | Nature Publishing Group |
誌名: | Scientific reports |
巻: | 3 |
論文番号: | 2028 |
抄録: | Debates on the origins of consonance and dissonance in music have a long history. While some scientists argue that consonance judgments are an acquired competence based on exposure to the musical-system-specific knowledge of a particular culture, others favor a biological explanation for the observed preference for consonance. Here we provide experimental confirmation that this preference plays an adaptive role in human cognition: it reduces cognitive interference. The results of our experiment reveal that exposure to a Mozart minuet mitigates interference, whereas, conversely, when the music is modified to consist of mostly dissonant intervals the interference effect is intensified. |
著作権等: | © 2013 Nature Publishing Group This work is licensed under a Creative Commons This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/3.0/ |
URI: | http://hdl.handle.net/2433/176332 |
DOI(出版社版): | 10.1038/srep02028 |
PubMed ID: | 23778307 |
出現コレクション: | 学術雑誌掲載論文等 |
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