应用语言学研究文章中的衔接映射:对修辞部分的仔细观察

IF 3.1 1区 文学 Q1 EDUCATION & EDUCATIONAL RESEARCH Journal of English for Academic Purposes Pub Date : 2023-10-31 DOI:10.1016/j.jeap.2023.101316
Seyyed Ehsan Golparvar , Peter Crosthwaite , Elahe Ziaeian
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引用次数: 0

摘要

关于学术写作中衔接的研究,特别是在研究论文(RAs)中缺乏。此外,关于语篇衔接在不同修辞段中是如何实现的定量研究也很少。因此,本研究考察了应用语言学RAs修辞部分在句子、段落和整个语篇层面的衔接。为此,我们从应用语言学领域的100个RAs语料库中获得了25个局部、全局和语篇衔接指标,这些指标分为7个部分(摘要、引言、文献综述、方法、结果、讨论和结论)。混合效应建模结果表明,局部衔接和语篇衔接的测度受到修辞部分的显著影响。随机森林模型表明,全局衔接指标能够预测引言、方法和结果部分,而文本衔接指标能够预测摘要和结论部分。研究结果进行了深入的讨论,提供了对其理论和教学意义的见解。
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Mapping cohesion in research articles of applied linguistics: A close look at rhetorical sections

There is a dearth of research on cohesion in academic writing, specifically in research articles (RAs). In addition, there is little quantitative information on how cohesion is realized in different rhetorical sections of RAs. Thus, the present study investigated cohesion at sentence, paragraph, and the whole textual levels across the rhetorical sections of RAs of applied linguistics. To this end, 25 indices of local, global, and text cohesion were obtained from a corpus of 100 RAs in the field of applied linguistics divided into seven sections (abstract, introduction, literature review, method, results, discussion, and conclusion). The results of mixed-effects modeling showed that the measures of local and text cohesion were significantly affected by the rhetorical section. Moreover, random forest modeling revealed that the indices of global cohesion could predict the introduction, method, and results sections, while text cohesion was a classifier for abstract and conclusion sections. The findings are thoroughly discussed, offering insights into their theoretical and pedagogical implications.

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来源期刊
CiteScore
6.60
自引率
13.30%
发文量
81
审稿时长
57 days
期刊介绍: The Journal of English for Academic Purposes provides a forum for the dissemination of information and views which enables practitioners of and researchers in EAP to keep current with developments in their field and to contribute to its continued updating. JEAP publishes articles, book reviews, conference reports, and academic exchanges in the linguistic, sociolinguistic and psycholinguistic description of English as it occurs in the contexts of academic study and scholarly exchange itself.
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