| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2025-08-19 |
| タイトル |
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タイトル |
Acoustic features of emotional expression in 5-year-old children with autism spectrum disorder |
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言語 |
en |
| 言語 |
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|
言語 |
eng |
| キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
autism spectrum disorder |
| キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
prosody |
| キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
acoustic feature |
| キーワード |
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|
言語 |
en |
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主題Scheme |
Other |
|
主題 |
F0 |
| キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
emotion |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 著者 |
Okuizumi, Daichi
Terada, Kazunori
Ishii, Azusa
Ohmoto, Yoshimasa
Shimizu, Hitomi
Imamura, Akira
Iwanaga, Ryoichiro
Kumazaki, Hirokazu
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| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
Background: Children with autism spectrum disorders (ASD) exhibit poor prosodic performance, which is associated with their poor language and social skills. Prosody serves important communicative functions not only at grammatical and pragmatic levels but also at the emotional level. This study investigates the acoustic features of emotional expression in children with ASD compared to typically developing (TD) children, within a narrowly defined age cohort restricted to 5-year-old participants. Methods: Nineteen children with ASD and 19 TD children, aged 5 years, participated in this study. We investigated the differences in the fundamental frequency (f0) ranges in three emotional expression settings (i.e., neutral, liking, and disliking). Results: The f0 range in the neutral setting was greater in children with ASD than in TD children (p = 0.04). There were no significant differences in the f0 range between the three settings in the ASD group (p = 0.61). There were significant differences between the neutral and liking settings (p < 0.01) and the liking and disliking settings (p < 0.01) in the TD group. In the ASD group, a negative correlation was observed between the f0 range in the liking setting and the Social Responsiveness Scale, Second Edition T-score (p < 0.01). Discussion: By focusing on the relationship between acoustic features and emotional expression setting and by restricting the age of participants, our results demonstrate the trend of acoustic features in children with ASD. To deepen the understanding of the relationship between f0 and emotion, future studies investigating prosody in a range of emotional expression settings are needed. |
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言語 |
en |
| 書誌情報 |
en : Frontiers in Psychiatry
巻 16,
p. art. no. 1444675,
発行日 2025-07-28
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| 出版者 |
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出版者 |
Frontiers Media SA |
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言語 |
en |
| ISSN |
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収録物識別子タイプ |
EISSN |
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収録物識別子 |
1664-0640 |
| DOI |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
DOI |
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関連識別子 |
10.3389/fpsyt.2025.1444675 |
| 権利 |
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権利情報 |
© 2025 Okuizumi, Terada, Ishii, Ohmoto, Shimizu, Imamura, Iwanaga and Kumazaki. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
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言語 |
en |
| 著者版フラグ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 引用 |
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内容記述タイプ |
Other |
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内容記述 |
Frontiers in Psychiatry, 16, art. no. 1444675; 2025 |
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言語 |
en |
FP16_1444675.pdf (719 KB)
