Systemic functional linguistics, corpus linguistics, and the ideology of science

This paper considers the relationship between research using systemic functional linguistics and research of the kind referred to as corpus linguistics, specifically in a study of ideology in a popular science text. The paper argues that ideas in SFL and corpus linguistics may be regarded as parallel (register), divergent (grammar and phraseology), and complementary (lexis and taxonomy). Following a review of research in these areas, the paper presents a case study of evaluation of status in a popular science book (