日本語の音韻組立処理を検討するための心理実験法

An experimental paradigm for the processing of phonological assembly in the Japanese language

河原 純一郎

玉岡 賀津雄

丸石 正治

村中 博幸

広島大学大学院教育学研究科紀要. 第三部, 教育人間科学関連領域

Bulletin of the Graduate School of Education, Hiroshima University. Part. Ⅲ, Education and Human Science

The present study investigated phonological assembly in the Japanese language. Twenty-eight native Japanese speakers were presented with CVCVCV-structured words and nonwords in hiragana. Participants were asked to make lexical decisions for 25 words and 25 nonwords. In the assembly condition, meaningful words were anagrammed so that participants had to assemble apparently nonsensical morae into a meaningful unit in order to make a lexical decision. The reaction times for the assembly condition were substantially slower (a difference of 1770 ms) than those for the control condition. This result suggests that phonological assembly for three hiragana morae is involved in identifing meaningful words from the Japanese lexicon.

音韻組立

日本語

語彙判断課題

phonological assembly

the Japanese language

lexical decision task

心理学 [ 140 ]

日本語

広島大学大学院教育学研究科

国立情報学研究所

[ISSN] 1346-5562

[NCID] AA11625039