Dr. Mark Eys PhD, is an associate professor in the Departments of Kinesiology/Physical Education and Psychology at Wilfrid Laurier University, and a Canada Research Chair (Tier II) in Group Dynamics and Physical Activity. He received his undergraduate degree from the University of Waterloo and his Master’s and Ph.D. from The University of Western Ontario. From 2004-2009, he was a faculty member in the School of Human Kinetics at Laurentian University in Sudbury, Ontario.

His current research interests include role ambiguity and acceptance in sport and exercise groups, the measurement and correlates of cohesion, and social influences in exercise. He has published his research in the Journal of Sports Sciences, International Journal of Sport and Exercise Psychology, Journal of Applied Sport Psychology, and Journal of Sport & Exercise Psychology. In 2001, he was awarded the Canadian Interuniversity Sport (CIS) Coach of the Year for his work with The University of Western Ontario women’s soccer program.