Paul D. Kieffaber is an Assistant Professor in the Department of Psychology and a Faculty Affiliate of the Neuroscience Program and the Department of Applied Science at the College of William and Mary in Williamsburg, VA, USA. He received a dual-degree Ph.D. in Psychology and Cognitive Science from Indiana University-Bloomington in 2006. Dr. Kieffaber’s research is focused on the psychophysiology of attention and cognitive control.  His research aims to develop models of the component cognitive processes inherent to constructs like attention, task-set, and cognitive control and to improve our understanding about the mechanisms of cognitive dysfunction in psychopathology.