非母語子音クラスタ発話時のクラスタ中への母音挿入

URI http://harp.lib.hiroshima-u.ac.jp/pu-hiroshima/metadata/5825
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Title
非母語子音クラスタ発話時のクラスタ中への母音挿入
Title Alternative
Vowel Epenthesis in Non-Native Consonant Clusters
Author
氏名 船津 誠也
ヨミ フナツ セイヤ
別名 Funatsu Seiya
氏名 今泉 敏
ヨミ イマイズミ サトシ
別名 Imaizumi Satoshi
氏名 藤本 雅子
ヨミ フジモト マサコ
別名 Fujimoto Masako
氏名 橋詰 顕
ヨミ ハシズメ アキラ
別名 Hashizume Akira
氏名 栗栖 薫
ヨミ クリス カオル
別名 Kurisu Kaoru
Abstract

Vowel epenthesis in non-native consonant clusters by native Japanese speakers was investigated in terms of both production and perception. In a reading experiment (subjects read English words and nonsense words) native Japanese speakers inserted the vowel /o/ after /t/ or /d/ in consonant clusters, and the vowel /u/ after other consonants. In a repetition experiment (subjects repeated utterances of a native English speaker) native Japanese speakers mostly did not insert vowels inside consonant clusters. In cases of vowel epenthesis, the lengths of most epenthetic vowels were shorter than those in the reading experiment. The magnetoencephalographic mismatch responses were elicited by epenthetic vowels, suggesting that the native Japanese speakers detected epenthetic vowels as real segments. From these results we infer that vowel epenthesis by native Japanese speakers does not arise from the perception of "illusory vowels" as Dupoux et al. insisted, but rather from the difficulty of articulating consonant clusters and/or Japanese phonological rules.

Description

原著

Original

国立情報学研究所で電子化

Journal Title
県立広島大学人間文化学部紀要
Volume
3
Spage
63
Epage
72
Published Date
2008-02
Publisher
県立広島大学
ISSN
13467816
NCID
AA12116573
Language
jpn
NIIType
Departmental Bulletin Paper
Text Version
出版社版
Sort Key
09
Old URI
Set
pu-hiroshima