Carol O'Sullivan is the Professor of Visual Computing in Trinity College Dublin. Her research interests include graphics and perception, animation, and crowd and human simulation. She is currently the Editor in Chief of the ACM Transactions on Graphics and previously served as Editor in Chief for the ACM Transactions on Applied Perception from 2006-2012. Recently, she has served as the Technical Papers chair for ACM SIGGRAPH Asia 2021 and the Courses chair for SIGGRAPH Asia 2018.