PhD, Professor of Applied Linguistics at University of Auckland, New Zealand

Professor of Psychology, CMU

Professor of English and Dramatic Literature and Linguistics

Language teacher (Universidad de Quintana Roo)

Graduate School of Education, Stanford University

University of Alberta

Professor of Language and Literacy Education, University of British Columbia

Professor and Director, Centre for Applied Linguistics, University of Warwick

Royal Holloway University of London

Professor in Learning Innovation, University of Aberdeen