Steve Chang is an Associate Professor of Psychology and of Neuroscience at Yale University. He is also a member of the Wu Tsai Institute and the Kavli Institute for Neuroscience at Yale. He is also the co-Director of Undergraduate Studies for the Yale's Neuroscience Major. His research investigates the neural mechanisms of social cognition and social decision-making. He has been at the forefront of using live social interaction paradigms for studying the neural mechanisms underlying social decision-making and social gaze interactions. The ultimate goal of his research is to elucidate the neurophysiological and neuropharmacological mechanisms underlying social cognition and how these processes may be disrupted in psychiatric conditions with social deficits.