David Gerhard is head of the Department of Computer Science at the University of Manitoba. An award-winning teacher and researcher, his work focuses on information-rich human data in high-performance scenarios such as music and sport. This research combines information retrieval and sensor-based physical computing techniques with human-computer interaction and computational mediation, especially in virtual and augmented reality. His work is often interdisciplinary, incorporating supplementary analytics with social and artistic expression. Dr. Gerhard is a frequent contributor to public discourse on the impact of technology on society through media commentary and interviews for radio, print, and web.