Dr Yufeng Liu

Researcher

Research Overview

Yufeng Liu (Kiki) is a linguist interested in language as a form of social interaction, particularly in relation to health, identity and communication in digital and multilingual contexts. Her research spans three interrelated areas: representations of health and illness in media and institutional discourse; illness experiences and identities in online peer-to-peer communication; and human–AI communication in relation to health and illness.

She draws on a range of methods, including corpus linguistics, (critical) discourse analysis, metaphor analysis, cross-linguistic and multimodal analysis, and statistical analysis, but prefers a “toolkit” approach that selects methods to suit the matter under investigation.