Study for Formation and Changing Processes of Japanese Dialects Grammar

本研究的目的是对日语方言的具体语料进行分析，从理论上概括日语方言的变化。日语方言各语法成分的构成及其变化方式。日语方言语法形式变化机制的一般理论在整理前人研究成果的基础上，通过田野调查和《日语方言语法图集》(GAJ)收集了日语方言的具体语法数据。我们研究和分析了1.地理语言学方法在语法领域的应用，2.格标记的语法化分析，3.北国方言话题标记的语法化分析，4.安永方言的尾助词描写，5.东北方言的格标记的形成方式，6.连词的语法化分析，7.九州方言的势的形成分析，8.过去的回忆分析，9.北国方言的尾助词描写。我们概括了每个个体的方言语料和现象，形成了日语方言语法历时变化的一般理论。

The aims of this study are to analyse the concrete data of Japanese dialects, and theoretically generalize the changes of garammar.Through the research following two points are cleared up.1. Formation and the changing way of each grammatical elements of Japanese dialects.2. General theory of changing mechanism of grammatical forms of Japanese dialects.After ordering the preceding researches, analysing methods ware made up, we collected the concrete grammatical data of Japanese dialects thorough field works and Grammar Atlas of Japanese Dialects (GAJ).We researched and analysed 1. application of the methods of geolinguistic way to grammatical fields, 2. analysis of grammaticalization of case markers, 3. analysys of grammaticalization of topical markers of Hokuriku dialects, 4. descriptions of final particles of Yarnagata dialects, 5. formation way of case markes in Tohoku dialects, 6. analysis of grammaticalization of conjunctions, 7. analysis of formations of potentials in Kyushu dialects, 8. analysis of past recollectives, 9. descriptions of final particles in Hokuriku dialects.We generalized each individual dialectal datum and phenomenon, and made up the general theories of diachronic changes of grammar of Japanese dialects.