現代日本語における論述文の文章展開パターンに関する研究

1.数据库系统的建设本研究的主要成果之一是数据库的建设和软件的开发，使我们能够看到所谓的盆单段落的组织和衔接。从《朝日新闻》的RONDAN文章中收集的100篇议论文已准备好通过该程序进行分析。文章中的每个句子都根据其语义功能进行标记，段落（= BUNDAN）也根据其在文本中的语义角色进行标记。一个段落对应一个记录，记录的组成部分是ID、一个BUNDAN标签、一些句子标签和段落的内容。两种标签中的任何一种和/或特定标签的组合都可以被引用和计数。日语写作的组织与衔接分析利用上述数据库系统，我们获得了一些关于文本组织的基本数据。我们的分析重点主要集中在：1)句子的语法结构与其语义/语用功能之间的关系；2)句子的语义功能对盆单段语义作用的反映；3)段落的衔接；4)语篇类型（断言、报告、阐述等）与盆单标签分布之间的关系。语言学习理论分析在写作课上，我们试图厘清如何教和教什么，同时重新思考写作行为和写作能力的意义。

1.Construction of the database systemOne of the main achivements in this study is the construction of database and the software which enables to see the organization and cohesion of so-called BUNDAN paragraphs. A hundred of argumentative essays, all of which are collected from RONDAN articles in the Asahi Shimbun, are ready to be analyzed by this program.Each of the sentences in an essay is labeled in terms of its semantic function, and the paragraphs (= BUNDAN) are also labeled according to their semantic roles in the text. One paragraph corresponds to one record, of which constituents are the ID,one BUNDAN label, some sentence labels, and the contents of the paragraph. Any one of the two types of labels and/or a combination of the specific labels could be referenced and counted.2.Analysis of the organization and cohesion of Japanese writingsWe obtained some basic data concerning how texts are organized by using above mentioned database system. Focuses of our analysis were mainly on 1) the relation between the grammatical structure of a sentence and its semantic/pragmatic function, 2) reflection of the semantic functions of sentences on the semantic role of a BUNDAN paragraph, 3) cohesion of paragraphs, 4) correlation between the text type (assertion, report, exposition, etc.) and the distribution of BUNDAN labels.3.Analysis in terms of language learning theoriesWe tried to clarify how to teach and what to teach in writing class, while reconsidering the meaning of writing behavior and writing ability.