学术语篇中名化表达式择用理据研究——以期刊语篇与媒体语篇为例  

On Motivation for Choosing Nominalized Expression in Academic Discourse:Taking Journal Discourse and Media Discourse as Examples

作　　者：王靖潭 杨忠[1] 

机构地区：[1]东北师范大学外国语学院,吉林长春130024

出　　处：《西安外国语大学学报》2016年第4期30-34,共5页Journal of Xi’an International Studies University

基　　金：国家社会科学基金项目"意义进化视角的英汉语法隐喻研究"(项目编号:12BYY008);东北师范大学2014年博士生自主选题重点项目"英汉政治语篇中的语法隐喻研究"(项目编号:14ZZ1207)的部分成果

摘　　要：近年来,系统功能语言学研究注重语篇建构的主体意识。本文基于系统功能语言学语篇语义观,以同一作者在不同场景下建构的学术语篇为例,探讨作者择用名化表达式建构语篇的理据和制约因素,旨在说明作者的主体意识对语篇建构的作用。一方面,名化表达式能够实现语篇中指称、评价和逻辑推导功能,有助于构建论辩主题、建立评价并展开论证,是作者择用建构学术语篇的重要理据。另一方面,作者择用名化表达式建构语篇受到语域因素的制约,名化表达式是作者实现不同交际目的的修辞手段。Systemic-functional linguistics （SFL） has highlighted the importance of subjective consciousness in discourse con- struction in recent years. Based on the view of discourse semantics in SFL, this paper explores the writer＇s motivation for choosing nominalized expression in constructing academic discourse of different registers, aiming at explicating the role of sub- jective consciousness in discourse semantic construction. On the one hand, the motivation for the writer＇ s choosing nominalized expression is its textual functions in referring, evaluating and reasoning, which contribute to the establishment and development of argument, as well as the signaling of writer＇ s stance. On the other hand, the factor of register is the main constraint on writer＇s choice of nominalized expression, which helps to achieve different communicative purposes as a rhetorical device.

关 键 词：名化表达式 主体意识 选择 学术语篇建构 

分 类 号：H030[语言文字—语言学]