"The Role of Cognitive Control in the Transdiagnostic Conceptualization of Intrusive Thoughts"

All participants will receive a structured diagnostic assessment and complete self-report questionnaires about cognitive factors and anxiety/mood symptoms. They then will complete a battery of neuropsychological executive functioning tasks on the computer, each of which measures a different facet of cognitive control (i.e., response inhibition, cognitive flexibility, and attentional control). Finally, they will be guided through a standardized script-driven imagery paradigm that involves generating and listening to an individualized imaginal script associated with a moderately distressing intrusive thought. Self-report and psychophysiological data will be collected during this exercise.