Developing advanced citation skills: A mixed-methods approach to corpus technology training for novice researchers

In contrast with most existing corpus technology (CT) studies which focus primarily on general vocabulary and grammar learning, this study investigates the effectiveness of CT in addressing challenges encountered by novice researchers in improving an advanced linguistic skill in EAP writing: using reporting verbs to express rhetorical functions in citations in literature reviews. An eight-week CT training programme featuring a practical framework of the rhetorical functions of citations and utilising the Parallel EAP Corpora was implemented for 50 Chinese postgraduate students who were L2 English users. A mixed-methods approach was adopted. Paired-samples t-tests demonstrated statistically significant improvement with medium effect sizes in the frequency and diversity of reporting verb usage in citations, as well as in the complexity of expressing rhetorical functions of citations. These findings were further corroborated by corpus-aided descriptive statistical and textual analyses. Questionnaire data and interviews further revealed students' positive evaluations towards the training informed by the Parallel EAP Corpora, which facilitated participants' learning in various ways. These findings hold substantial value for EAP pedagogy, indicating that the incorporation of pedagogically sound CT training can significantly improve novice researchers’ development of academic discourse through nuanced citation practices and advanced rhetorical strategies for composing literature reviews.