That complement clauses are a prominent feature of various registers including conversation and academic prose. In academic prose, that-clauses are of interest because they frame research findings, the writer’s central message to the reader. To achieve this persuasive purpose, that-clauses are employed to draw in various voices, including those of other researchers, research participants, research findings and the writer. This study extends prior investigation of complement clauses to examine their distribution across different sections of a corpus of research articles in social science. The social action of each section is partially achieved through what the different voices in the different sections of the article talk about, and the subtle variations in the stance of the author and other voices across sections. This study finds that use of reporting verbs is nuanced according to authors’ purposes in different sections, and also according to the source of the proposition in the that-clause.
The citational practice of social science research articles: An analysis by part-genres
