Disciplinary interactions: metadiscourse in L2 postgraduate writing

Metadiscourse is self-reflective linguistic expressions referring to the evolving text, to the writer, and to the imagined readers of that text. It is based on a view of writing as a social engagement and, in academic contexts, reveals the ways writers project themselves into their discourse to signal their attitudes and commitments. In this paper, I explore how advanced second language writers deploy these resources in a high stakes research genre. The paper examines the purposes and distributions of metadiscourse in a corpus of 240 doctoral and masters dissertations totalling four million words written by Hong Kong students. The paper proposes a model of metadiscourse as the interpersonal resources required to present propositional material appropriately in different disciplinary and genre contexts. The analysis suggests how academic writers use language to offer a credible representation of themselves and their work in different fields, and thus how metadiscourse can be seen as a means of uncovering something of the rhetorical and social distinctiveness of disciplinary communities.