基于语篇整合的元话语功能分类及其语篇分布

Research on Classification and Distribution of Metadiscourse-function based on Discourse Integration

本文尝试跳出现有理论框架,通过对学术语境中的meta词缀进行分布分析,挖掘元话语的本质功能——语篇整合功能。尝试构拟基于语篇整合的元话语功能分类框架,通过学术论文语篇、电视辩论语篇、散文语篇的分布统计,本文发现三类语篇中具有各类整合功能的元话语在分布上存在明显差异,语篇各自的交际模式中得到解释。由此可初步验证基于语篇整合的元话语功能分类框架具有一定的解释效力。

This thesis tries to jump out of the existing theoretical framework to explore the essential attributes of metadiscourse — function of discourse integration by investigating the distribution of "meta" in academic context.Based on this,this study attempts to construct a classification framework of metadiscourse-functions,and analyzes the distribution of different categories of metadiscourse-functions in three types of Chinese discourse including academic discourse,TV debate discourse,and prose discourse.It is found that obvious differences exist in the distribution of metadiscourse-functions in the three types of discourse,and such differences can be explained in their respective communication models.It can be preliminarily verified that this classification framework has a certain explanatory effect.