Ian Janssen

About

Ian Janssen is a Professor at Queen's University in Canada. His research focuses on movement behavior, physical activity, and health outcomes, with recent articles examining topics such as dementia risk, sedentary behavior, and the impact of social media on physical activity among adolescents. Professor Janssen’s work includes systematic reviews and meta-analyses related to movement guidelines and cardiometabolic risks, contributing significantly to public health knowledge in the field.