那須 昭夫Akio Nasu
日本語音韻論、理論言語学
Japanese Phonology, Theoretical Linguistics
研究内容・研究課題
Studies on prosody of Japanese
- Accentual variations in Standard Japanese
- Phonology and morphology of mimetic items in Japanese
科研費の課題
- Dynamic description of neutralization-oriented accentual change in regional variants of Standard Japanese.
主要業績
- 那須昭夫. 2024.「サ変ナガラ節での音韻句の構成と音調中和現象」『音韻研究』(27), pp.51-60.
- 那須昭夫・今田水穂・菅野倫匡. 2023.「平板ナガラ節の起伏化にみる共通語アクセントの変異と地域的多様性―『日本語話し言葉コーパス』所収発話の分析―」 『音声研究』27(3), pp.77-91.
- 那須昭夫・今田水穂・文昶允・田川拓海. 2022.「接尾辞「-方」を含む派生名詞でのアクセント変異―平板化率にみる地域差と母方言からの干渉―」『音声研究』26(1), pp.1-12.
- 那須昭夫. 2022.「式保存型接尾辞「-方」の音調形成」窪薗晴夫・守本真帆(編)『プロソディー研究の新展開』開拓社, pp.1-20.
- Nasu, Akio. 2022. Neutralization and paradigm simplification: Recent accentual variation in the cardinal numerals, Phonological Studies 25, pp.33-38.
- Nasu, Akio. 2019. A recent tonal neutralization in Japanese auxiliaries and the prosodic size factor, Phonological Studies 22, pp.91-101.
- Nasu, Akio. 2015. The phonological lexicon and mimetic phonology, in Kubozono, Haruo (ed.) The handbook of Japanese phonetics and phonology, De Gruyter Mouton, pp.253-288.
研究室紹介
We provide research guidance on issues related to Japanese phonology. The main subjects of our research are accent and prosodic morphology, as well as phonological phenomena in general in Japanese languages. Although theoretical research is the main focus, descriptive or experimental research is also conducted.
メッセージ
Whereas the number of graduate students interested in phonology tends to be generally small, many unexplored issues remain to be investigated. Significant research projects are not few indeed.