 This is one of the first L2 sign language corpus projects in the world.Other work has centered on the application of the Common European Framework of Reference for Languages to ISL teaching and assessment, the assessment of interpreters, deaf education, interpreters in educational contexts, interpreters in medical contexts, interpreters in mental health settings, interpreter career trajectories, the psychology of L2-M2 learners, the context of deaf children acquiring ISL at home, and work on deaf peoples’ access to employment, etc.The Centre is home to an Applied Sign Linguistics lab, with a cohort of PhD and masters by research candidates working with classic Grounded Theory methodology.