- Statistics Director, July 1, 2019 - June 30, 2024.
- Associate Editor for Canadian Journal of Statistics, 2010-2013.
- Co-organizer of the international conference on Advances in Finite Mixture and Other Non-regular Models, August 12-16, 2018, Guangxi Normal University, Guilin, Guangxi, China.
- Co-organizer of the workshop on Statistical Research in the Era of Big Data, August 3rd, 2018, University of British Columbia, Vancouver.
- Co-organizer of the workshop on Statistical Methods for High-throughput Genetic Data, June 24-29, 2007 at the Banff International Research Station.
- Ontario Graduate Scholarship Selection Panel, 2008-2009.