PhD, University of Illinois at Urbana-Champaign, US

Professor of TESOL, National Yang Ming Chiao Tung University, Taiwan

Visiting Scholar in Linguistics, Georgetown University, US

Guest Lecturer in Linguistics, University of Duisburg-Essen, Germany

Postdoctoral Teaching Fellow in Anthropology, University of South Florida, US 

Associate Editor, Journal of Language and Aging Research

Certificate, TimeSlips Facilitator

Research Interests

sociolinguistics, linguistic anthropology, critical applied linguistics 

language ideology, identity, narrative, aging and discourse