语篇分析中的“原型性”概念及其意义

本文分析了由体裁分析模式引入语篇分析中的“原型性”概念,阐述了具有开放性和灵活性的“原型性”概念解决语篇分类和语篇结构研究中存在的一些难题的方法,并建立起独特的语篇分类标准和语篇图式结构,对语篇分类和语篇结构研究具有重要意义。

分类视角下中美媒体新冠疫情报道的批评话语对比分析

本文从《中国日报》《纽约时报》等主流媒体各选取若干有关中国新冠疫情的报道,依据系统功能语言学理论中的语篇分类系统,通过文本对比法对两国媒体的报道进行批评性话语分析,旨在揭示新闻语篇隐含的意识形态和中美两国的潜在立场。

疫情下大学英语“课程思政”案例库的建设研究

应用模糊最小二乘支持向量机(FLS-SVM)方法进行英语语篇的分类。FLS-SVM是在最小二乘支持向量机(LS-SVM)的基础上引入模糊隶属度函数,提高了英语语篇的分类精度和抗噪性。仿真结果表明,FLS-SVM进行英语语篇分类效果更优,为大学英语教学改革中"课程思政"案例库的建设提供了一个高效、可行的新方法。

Fuzzy Words Distribution in Management Science Research Articles

By using ZHANG Qiao＇s method for identifying fuzzy words （1998）, the present paper makes a statistic analysis of fuzzy words appearing in about 43,000 words of 6 academic research articles in management science. A distribution curve of fuzzy words in management research articles is drawn in accordance with the structures of the articles, and it is proved to be reasonable for tile discourse function of each section. Furthermore, the fuzzy words are divided into three categories and eleven sub-categories, including Category Ⅰ-fuzzy words, Category Ⅱ-fuzzy words＋non-fuzzy part / non-fuzzy part＋fuzzy words, Category Ⅲ-approximators＋fuzzy words. Distribution of fuzzy words varies in different sections of research articles in management science, because of different communicative purposes or discourse functions. Introduction section and Conclusion section have a higher occurrence rate of fuzzy words than Abstract section and Methodology and Data section.

探索中国国际形象被扭曲之谜

本文分析了西方新闻媒体(路透社)对2013年6月份中国发生的三件大事的相关报道(欧盟诉告中国不锈钢倾销、习奥会晤和中国神十飞天),从批判话语分析的定义和主要原则出发,揭示西方媒体主要是运用Fairclough的话语三维理论中的语篇分类、及物性、互文性和话语政治影响等理论操控西方受众的意识和观念,最终达到扭曲中国国际形象的目的。

Progress and prospect of critical discourse analysis

The present paper reviews the theoretical framework and analytic methods of Critical Discourse Analysis （CDA） and then introduces the latest development of CDA from the perspectives of linguistic anthropology, cognitive linguistics and corpus linguistics. The prospect of CDA is accordingly advanced.