Behavior Change Techniques Present in Wearable Activity Trackers: A Critical Analysis

Kathryn Mercer   ¹ , B.A. (Hons),M.I,PhD Student ;   Melissa Li   ¹ , PharmD ;   Lora Giangregorio   ² , P.hD ;   Catherine Burns   ³ , , PhD ;   Kelly Grindrod   ¹ , BSc Pharm,M. Sc.,PharmD

¹ School of Pharmacy, University of Waterloo, Waterloo, ON, Canada

² Kinesiology, University of Waterloo, Waterloo, ON, Canada

³ Faculty of Engineering, University of Waterloo, Waterloo, ON, Canada