{"created":"2025-03-06T06:04:39.883394+00:00","id":2001005,"links":{},"metadata":{"_buckets":{"deposit":"0b718a00-57b3-40ff-b60e-e09720ade952"},"_deposit":{"created_by":42,"id":"2001005","owner":"42","owners":[42],"pid":{"revision_id":0,"type":"depid","value":"2001005"},"status":"published"},"_oai":{"id":"oai:tufs.repo.nii.ac.jp:02001005","sets":["13:23:1743489812209"]},"author_link":["21247","21248"],"item_15_alternative_title_2":{"attribute_name":"タイトル（その他の言語）","attribute_value_mlt":[{"subitem_alternative_title":"The Emergence of Multicultural Japanese in the Greater Tokyo Area: Heritage Language, Local Dialect, and Metropolitan Effects","subitem_alternative_title_language":"en"}]},"item_15_description_45":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"This paper reports on the preliminary results from our ongoing variationist research on ethnolectal variation in the emerging Multicultural Japanese spoken by South American immigrants in the Greater Tokyo Area. We examine a set of linguistic variables characteristic of both the local dialect of Japanese in the host society and migrant languages, Brazilian Portuguese and Peruvian Spanish. Phonetic variation is analyzed based on words elicited from a wordlist among 63 first- and second-generation migrants, including Nikkei (Japanese ancestry) and non-Nikkei individuals of Brazilian and Peruvian ethnic backgrounds. The analysis reveals the following: 1) the use of South American ethnolectal variants; 2) social stratification and linguistically orderly heterogeneity of these variants; 3) a shift towards the metropolitan Japanese variety to which the local dialect has been evolving; and 4) the emergence of a linguistic innovation that moves away from the local dialect and aligns with ongoing linguistic trends. The conclusion underscores the importance of examining multiethnolects emerging in an ageing Japanese society increasingly reliant on migrant labor due to population decline.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_15_end_page_31":{"attribute_name":"終了ページ","attribute_value_mlt":[{"subitem_end_page":"28"}]},"item_15_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15026/0002001005","subitem_identifier_reg_type":"JaLC"}]},"item_15_publisher_15":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京外国語大学アジア・アフリカ言語文化研究所","subitem_publisher_language":"ja"},{"subitem_publisher":"トウキョウガイコクゴダイガクアジア・アフリカゲンゴブンカケンキュウジョ","subitem_publisher_language":"ja"},{"subitem_publisher":"Research Institute for Languages and Cultures of Asia and Africa (ILCAA)","subitem_publisher_language":"ja"}]},"item_15_relation_29":{"attribute_name":"掲載書名","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"シンポジウム「移動・境界・言語」論文集"},{"subitem_relation_name_language":"en","subitem_relation_name_text":"Papers from the Symposium “Mobility, boundaries and languages”"}],"subitem_relation_type":"isPartOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"9784863375901","subitem_relation_type_select":"ISBN"}}]},"item_15_rights_39":{"attribute_name":"権利情報","attribute_value_mlt":[{"subitem_rights":"Creative Commons Attribution 4.0 International","subitem_rights_language":"en","subitem_rights_resource":"https://creativecommons.org/licenses/by/4.0/deed.en"}]},"item_15_start_page_30":{"attribute_name":"開始ページ","attribute_value_mlt":[{"subitem_start_page":"3"}]},"item_15_version_type_35":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1698851582952":{"attribute_name":"出版年","attribute_value_mlt":[{"subitem_date_issued_datetime":"2025-03-28","subitem_date_issued_type":"Issued"}]},"item_1710994583749":{"attribute_name":"助成情報","attribute_value_mlt":[{"subitem_award_numbers":{"subitem_award_number":"jrp000267","subitem_award_uri":"http://www.aa.tufs.ac.jp/ja/projects/jrp/jrp267"},"subitem_award_titles":[{"subitem_award_title":"移民の継承語とエスニックアイデンティティに関する社会言語学的研究","subitem_award_title_language":"ja"},{"subitem_award_title":"A sociolinguistic study of heritage languages and ethnic identities of migrants","subitem_award_title_language":"en"}]},{"subitem_award_numbers":{"subitem_award_number":"JP16H03412","subitem_award_number_type":"JGN","subitem_award_uri":"https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-16H03412/"},"subitem_award_titles":[{"subitem_award_title":"多言語社会パラオにおける実時間調査―20年後の経年変化―","subitem_award_title_language":"ja"},{"subitem_award_title":"Real-time studies of multilingual Palau: Language change over 20 years","subitem_award_title_language":"en"}],"subitem_funder_identifiers":{"subitem_funder_identifier":"1025","subitem_funder_identifier_type":"e-Rad_funder"},"subitem_funder_names":[{"subitem_funder_name":"独立行政法人日本学術振興会","subitem_funder_name_language":"ja"},{"subitem_funder_name":"Japan Society for the Promotion of Science","subitem_funder_name_language":"en"}]},{"subitem_award_numbers":{"subitem_award_number":"JP16KK0025","subitem_award_number_type":"JGN","subitem_award_uri":"https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-16KK0025/"},"subitem_award_titles":[{"subitem_award_title":"ミクロネシア英語の普遍性と個別性―変種間の比較研究と20年後の実時間調査―（国際共同研究強化）","subitem_award_title_language":"ja"},{"subitem_award_title":"Universality and locality in Micronesian Englishes: Comparative analyses across Micronesian Englishes and real-time studies of Palauan English over 20 years(Fostering Joint International Research)","subitem_award_title_language":"en"}],"subitem_funder_identifiers":{"subitem_funder_identifier":"1025","subitem_funder_identifier_type":"e-Rad_funder"},"subitem_funder_names":[{"subitem_funder_name":"独立行政法人日本学術振興会","subitem_funder_name_language":"ja"},{"subitem_funder_name":"Japan Society for the Promotion of Science","subitem_funder_name_language":"en"}]},{"subitem_award_numbers":{"subitem_award_number":"JP23K00496","subitem_award_number_type":"JGN","subitem_award_uri":"https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-23K00496/"},"subitem_award_titles":[{"subitem_award_title":"日本と中南米を移動する日系人の社会言語学研究","subitem_award_title_language":"ja"},{"subitem_award_title":"The Sociolinguistics of Nikkei-Latinos on the move between Japan and Latin America","subitem_award_title_language":"en"}],"subitem_funder_identifiers":{"subitem_funder_identifier":"1025","subitem_funder_identifier_type":"e-Rad_funder"},"subitem_funder_names":[{"subitem_funder_name":"独立行政法人日本学術振興会","subitem_funder_name_language":"ja"},{"subitem_funder_name":"Japan Society for the Promotion of Science","subitem_funder_name_language":"en"}]}]},"item_1743490473345":{"attribute_name":"見出し","attribute_value_mlt":[{"subitem_heading_banner_headline":"個別論考","subitem_heading_language":"ja"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open 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Kazuko","creatorNameLang":"en"}],"familyNames":[{"familyName":"松本","familyNameLang":"ja"},{"familyName":"マツモト","familyNameLang":"ja-Kana"},{"familyName":"MATSUMOTO","familyNameLang":"en"}],"givenNames":[{"givenName":"和子","givenNameLang":"ja"},{"givenName":"カズコ","givenNameLang":"ja-Kana"},{"givenName":"Kazuko","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"21247","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"0000-0003-1235-655X","nameIdentifierScheme":"ORCID","nameIdentifierURI":"https://orcid.org/0000-0003-1235-655X"},{"nameIdentifier":"80350239","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=80350239"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"04hx9jj82","affiliationNameIdentifierScheme":"ROR","affiliationNameIdentifierURI":"https://ror.org/04hx9jj82"},{"affiliationNameIdentifier":"000000010198568X","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"https://isni.org/isni/000000010198568X"},{"affiliationNameIdentifier":"32510","affiliationNameIdentifierScheme":"kakenhi"}],"affiliationNames":[{"affiliationName":"神田外語大学","affiliationNameLang":"ja"},{"affiliationName":"カンダガイゴダイガク","affiliationNameLang":"ja-Kana"},{"affiliationName":"Kanda University of International Studies","affiliationNameLang":"en"}]}],"creatorNames":[{"creatorName":"奥村, 晶子","creatorNameLang":"ja"},{"creatorName":"オクムラ, アキコ","creatorNameLang":"ja-Kana"},{"creatorName":"OKUMURA, Akiko","creatorNameLang":"en"}],"familyNames":[{"familyName":"奥村","familyNameLang":"ja"},{"familyName":"オクムラ","familyNameLang":"ja-Kana"},{"familyName":"OKUMURA","familyNameLang":"en"}],"givenNames":[{"givenName":"晶子","givenNameLang":"ja"},{"givenName":"アキコ","givenNameLang":"ja-Kana"},{"givenName":"Akiko","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"21248","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"0000-0001-6065-6229","nameIdentifierScheme":"ORCID","nameIdentifierURI":"https://orcid.org/0000-0001-6065-6229"},{"nameIdentifier":"20899174","nameIdentifierScheme":"e-Rad_Researcher","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=20899174"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2025-03-28"}],"displaytype":"preview","fileDate":[{"fileDateType":"Issued","fileDateValue":"2025-03-28"}],"filename":"MBL_01.pdf","filesize":[{"value":"1.8 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Japan","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"book 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