『徳島大学 教育・研究者情報データベース (EDB)』---[学外] /
ID: Pass:

登録内容 (EID=277336)

EID=277336EID:277336, Map:0, LastModified:2015年9月12日(土) 17:57:07, Operator:[大家 隆弘], Avail:TRUE, Censor:0, Owner:[佐藤 裕], Read:継承, Write:継承, Delete:継承.
種別 (必須): 学術論文 (審査論文) [継承]
言語 (必須): 英語 [継承]
招待 (推奨):
審査 (推奨): Peer Review [継承]
カテゴリ (推奨):
共著種別 (推奨):
学究種別 (推奨):
組織 (推奨):
著者 (必須): 1.佐藤 裕 ([徳島大学.大学院社会産業理工学研究部.社会総合科学域.人間科学系.心理学分野]/[徳島大学.総合科学部.社会総合科学科.心身健康コース])
役割 (任意):
貢献度 (任意):
学籍番号 (推奨):
[継承]
2. (英) Sogabe Yuko (日) (読)
役割 (任意):
貢献度 (任意):
学籍番号 (推奨):
[継承]
3. (英) Mazuka Reiko (日) (読)
役割 (任意):
貢献度 (任意):
学籍番号 (推奨):
[継承]
題名 (必須): (英) Discrimination of phonemic vowel length by Japanese infants.  (日)    [継承]
副題 (任意):
要約 (任意): (英) Japanese has a vowel duration contrast as one component of its language-specific phonemic repertory to distinguish word meanings. It is not clear, however, how a sensitivity to vowel duration can develop in a linguistic context. In the present study, using the visual habituation-dishabituation method, the authors evaluated infants' abilities to discriminate Japanese long and short vowels embedded in two-syllable words (/mana/ vs. /ma:na/). The results revealed that 4-month-old Japanese infants (n = 32) failed to discriminate the contrast (p = .676), whereas 9.5-month-olds (n = 33) showed the discrimination ability (p = .014). The 7.5-month-olds did not show positive evidence to discriminate the contrast either when the edited stimuli were used (n = 33; p = .275) or when naturally uttered stimuli were used (n = 33; p = .189). By contrast, the 4-month-olds (n = 24) showed sensitivity to a vowel quality change (/mana/ vs. /mina/; p = .034). These results indicate that Japanese infants acquire sensitivity to long-short vowel contrasts between 7.5 and 9.5 months of age and that the developmental course of the phonemic category by the durational changes is different from that by the quality change.  (日)    [継承]
キーワード (推奨): 1. (英) Acoustic Stimulation (日) (読) [継承]
2. (英) Discrimination (Psychology) (日) (読) [継承]
3. (英) Female (日) (読) [継承]
4. (英) Habituation, Psychophysiologic (日) (読) [継承]
5. (英) Humans (日) (読) [継承]
6. (英) Infant (日) (読) [継承]
7. (英) Infant Behavior (日) (読) [継承]
8. (英) Japan (日) (読) [継承]
9. (英) Language Development (日) (読) [継承]
10. (英) Male (日) (読) [継承]
11. (英) Neuropsychological Tests (日) (読) [継承]
12. (英) Phonetics (日) (読) [継承]
13. (英) Reaction Time (日) (読) [継承]
14. (英) Sound Spectrography (日) (読) [継承]
15. (英) Verbal Behavior (日) (読) [継承]
発行所 (推奨):
誌名 (必須): Developmental Psychology (American Psychological Association)
(pISSN: 0012-1649, eISSN: 1939-0599)

ISSN (任意): 0012-1649
ISSN: 0012-1649 (pISSN: 0012-1649, eISSN: 1939-0599)
Title: Developmental psychology
Title(ISO): Dev Psychol
Publisher: American Psychological Association
 (NLM Catalog  (Scopus  (CrossRef (Scopus information is found. [need login])
[継承]
[継承]
(必須): 46 [継承]
(必須): 1 [継承]
(必須): 106 119 [継承]
都市 (任意):
年月日 (必須): 西暦 2010年 1月 初日 (平成 22年 1月 初日) [継承]
URL (任意):
DOI (任意): 10.1037/a0016718    (→Scopusで検索) [継承]
PMID (任意): 20053010    (→Scopusで検索) [継承]
NAID (任意):
WOS (任意):
Scopus (任意):
評価値 (任意):
被引用数 (任意):
指導教員 (推奨):
備考 (任意): 1.(英) Article.ELocationID: 10.1037/a0016718  (日)    [継承]
2.(英) Article.PublicationTypeList.PublicationType: Journal Article  (日)    [継承]

標準的な表示

和文冊子 ● Yutaka Sato, Yuko Sogabe and Reiko Mazuka : Discrimination of phonemic vowel length by Japanese infants., Developmental Psychology, Vol.46, No.1, 106-119, 2010.
欧文冊子 ● Yutaka Sato, Yuko Sogabe and Reiko Mazuka : Discrimination of phonemic vowel length by Japanese infants., Developmental Psychology, Vol.46, No.1, 106-119, 2010.

関連情報

Number of session users = 0, LA = 0.40, Max(EID) = 383955, Max(EOID) = 1027009.