基于语步结构的学术论文语篇构式研究  

A study of move-based academic discourse construction

作　　者：杨延宁 邹航 YANG Yanning;ZOU Hang

机构地区：[1]华东师范大学外语学院英语系,上海市200241

出　　处：《外语教学理论与实践》2023年第2期1-18,共18页Foreign Language Learning Theory And Practice

基　　金：国家社科基金项目“语法隐喻视野下的汉语构式演变研究”(20BYY002)的部分成果。

摘　　要：通过引入学术论文特有的语步特征,提出了一种新的基于语步结构的学术论文语篇构式分析框架。新框架尝试从语义特征、语用因素、句法构式和具体词汇等维度对学术论文语篇的宏观形式进行系统描述,同时融合不同语步结构及其功能差异对语篇构式产生的影响,较好地揭示了不同语篇结构中重要的言语特征,在呈现语篇结构特征的同时,突出其意义特征。基于该分析框架,结合Swales CARS模型中的相关语步结构,并以评价理论中的介入资源为切入点,对40篇计算机科学期刊论文引言部分进行分析,提取了对应的引言语篇构式,其中包括引言语篇不同语步结构中高频使用、固化程度显著的介入资源句法构式。实证研究结果表明:基于语步结构的学术论文语篇构式分析框架能够对引言语篇固有模式进行高度抽象,有助于对引言语篇的结构机制、各语步阶段特征及评价性语言使用规律进行较为系统和形式化的研究和阐释。This study approaches academic discourses from a Construction Grammar perspective by proposing a new and fine-grained Move-based Academic Discourse Construction framework.The framework allows for a systematic analysis of research articles from dimensions of semantic features,pragmatic factors,syntactic constructions and lexical resources.It can also identify key linguistic features associated with distinctive moves and their communicative functions.Therefore,the proposed framework facilitates exploring discourse formal characteristics as well as discourse meanings.Based on this framework,introductions of 40 research articles in the field of computer science were analysed to represent the Move-based Introduction Discourse Construction and identify the entrenched engagement syntactic constructions in different moves.The findings of the empirical study show our proposed framework generalizes the introduction discourse pattern over considerable variations,which is instrumental in explicating the structural mechanism,move structure and evaluative language features of introduction discourses in a systemic and formalized way.

关 键 词：语篇构式 引言语篇 语步 步骤 介入系统 句法构式 

分 类 号：H03[语言文字—语言学] H04H05