Service to Scholarly Community
Reviewing and Editorial Activities
- Interlinguistics Editor, Language Problems and Language Planning
- Occasional Reviewer: Educational Administration Quarterly, The Alberta Journal of Educational Research, Applied Linguistics, The Journal of Multilingual and Multicultural Development, Canadian Journal of Action Research, Environmental Education Research,Teaching Education and Language Problems and Language Planning, Routledge Education and other journals and publishers on an occasional basis
International Research Community
- Board Member, Esperantic Studies Foundation, Washington, DC (2002-present)
- Treasurer, Esperantic Studies Foundation, Washington, DC (2002–2006)
- Executive Director, Esperantic Studies Foundation, Washington, DC (2000–2002)
- Research Associate, Esperantic Studies Foundation, Washington, DC (1995–2000)
- Board Member, Centre for Research and Documentation on World Language Problems, Rotterdam, Netherlands (2002–present)