マツダ　ケンジロウ   MATSUDA Kenjiro
  松田　謙次郎
   所属   文学部 英語学科
   文学研究科 言語科学専攻
   文学研究科 国語国文学専攻
   職種   教授
言語種別 英語
発行・発表の年月 2024/09/12
形態種別 研究論文（学術雑誌）
標題 Transplanted Brazilian Portuguese in Japan: Mobility, contact, and koiné formation among Latin American immigrants
執筆形態 共著
掲載誌名 Asia-Pacific Language Variation
掲載区分国外
出版社・発行元 John Benjamins
巻・号・頁 10(1),pp.40-66
総ページ数 27
担当範囲 統計・グラフ関連部分
著者・共著者 Matsumoto,　Kazuko Okumura, Akiko, and Matsuda Kenjiro
概要 This paper explores an Brazilian Portuguese koiné spoken among Brazilian-dominant Latin American immigrants in Japan's Greater Tokyo Area. It examines onset /r/ realizations by 79 speakers in the context of dialect and language contact within the diasporic setting. The results highlight (a) levelling and focussing towards [h] as a result of koineization and (b) early stages of the adoption of [ɸ], a xenolectal feature, resulting from contact with Japanese. The external and internal motivations for change towards [h] are identified as local and supralocal levelling and drift. The transition to [ɸ], and its linguistic and social embedding, are discussed in terms of acquisition order, the structure of the Japanese kana syllabary, and speakers' social networks.