2015 Fiscal Year Final Research Report
International corpus of Japanese as a second language-Focused on the corpus analysis and linguistic studies-
| Project/Area Number |
24251010
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 海外学術 |
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| Research Field |
Japanese language education
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| Research Institution | National Institute for Japanese Language and Linguistics |
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Principal Investigator |
SAKODA KUMIKO 大学共同利用機関法人人間文化研究機構国立国語研究所, 日本語教育研究・情報センター, 教授 (80284131)
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| Co-Investigator(Kenkyū-buntansha) |
IWATATE Shizuo 日本女子大学, 人間社会学部, 教授 (80137885)
NODA Hisashi 国立国語研究所, 日本語教育研究情報センター, 教授 (20144545)
TANAKA Mari 名古屋外国語大学, 外国語学部, 教授 (20217079)
MATSUMI Norio 広島大学, 教育学研究科, 教授 (40263652)
KANEDA Tomoko 学習院大学, 文学部, 教授 (50304457)
OZEKI Hiromi 麗澤大学, 外国語学部, 准教授 (50401584)
OKUNO Yukiko 首都大学東京, 人文科学研究科, 准教授 (80361880)
MINE Fuyuki 上智大学, 言語教育研究センター, 准教授 (00508509)
LEE Jae-Ho 筑波大学, 人文社会科学研究科, 准教授 (20450695)
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| Project Period (FY) |
2012-04-01 – 2016-03-31
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| Keywords | 日本語学習者コーパス / I-JAS / 日本語習得 / 言語転移 / 第二言語習得 / 横断研究 / 教室環境学習者 / 自然環境学習者 |
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| Outline of Final Research Achievements |
The aim of this study was (1) to build a learners' corpus of Japanese as a second language qualitatively and quantitatively superior to previous corpora and (2) to conduct acquisition studies focusing on Japanese linguistics and social linguistics with research colleagues.
During these past four years, (1)'we collected about 1,000 learners' data in 17 countries whose mother tongues are 12 different languages. The data contains classroom and naturalistic environment learners in Japan and also 50 native speakers of Japanese (2)' we analyzed the data and gave presentations at several conferences both domestic and international. With regard to acquisition studies the data revealed planning of time gives a positive influence to produce correct passive form, however it was not effective to correcting errors of intransitive and transitive verbs. Also the role-play data showed the importance of politeness compared to grammatical accuracy in speech communication with upper people.
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| Free Research Field |
第二言語習得研究
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