信息过量与会话发展

侧重会话过程的动态研究,主要探讨会话的生成及发展方式。会话应对中经常出现的信息过量现象对会话发展的影响主要表现在对会话进程的推进、延缓和阻碍上。特定带有过量信息的话轮对会话发展的影响程度和方式一方面取决于其语用特征,另一方面主要取决于交际对方的态度。从信息过量对会话发展的影响,我们可以揭示会话应对中交际双方无时不在的互动行为。

The Analysis of Critical Discourse From the Perspective of Systemic Functional Linguistics

Critical discourse analysis, with its roots in the critical linguistics of East Anglia, is closely connected with systemic func- tional linguistics. This paper focuses on the relationship between systemic functional linguistics and critical discourse analysis, and illus-trates the future trend and significance of research on critical discourse analysis. Critical discourse analysis is increasingly becoming an a-cademic focus in linguistic field, its combination with other subjects contributes a lot to the social progress.