Symposium: Honouring the Legacy of Dr. Eric Roy

Dr. Eric Roy’s pioneering research in neurocognitive and neuromotor mechanisms has left an indelible mark on the field of movement science and clinical neuropsychology. His work explored how movements are learned and controlled, focusing on both healthy individuals and those with neurologic disorders such as stroke, Alzheimer’s disease, and Down syndrome. With a particular emphasis on aging, he examined disruptions in prehension, movement sequencing, limb gesturing, and tool use, shedding light on the complex interplay between cognition and motor function. A central theme of Dr. Roy’s research was understanding manual asymmetries in performance and their relationship to hand preference. His groundbreaking work on apraxia led to the development of a cognitive neuropsychological model that identified disruptions in gesture production and linked them to specific brain lesions. Additionally, his applied research on concussion and traumatic brain injury extended beyond academia, influencing real-world practices in sports safety. As a consultant to Ontario Hockey League teams and an advisor to the Ontario Brain Injury Association, he played a key role in shaping concussion protocols and return-to-play guidelines, contributing to a national initiative on concussion awareness and prevention. Beyond his research, Dr. Roy was a devoted mentor and advocate, inspiring the next generation of scientists and clinicians. This symposium honors his lasting contributions, celebrating his profound impact on research, mentorship, and service, and ensuring that his legacy continues to guide the field forward.