Towards a Theoretical Framework for Dissonance Induced Attitude Change in Prevention Interventions: Evidence from Behavioral Interventions, Ecological Momentary Assessment, and Neuroimaging

Lauren Breithaupt

Advisor: Sarah Fischer, PhD, Department of Psychology

Committee Members: June Tangney, Tara Chaplin

David J. King Hall, #2046
June 05, 2018, 10:00 AM to 12:00 PM

Abstract:

Cognitive dissonance is arguably one of the most influential theories within psychology and is commonly integrated in both prevention and treatment programs to shift attitudes and behaviors. In order to maximize the utility of cognitive dissonance interventions, understanding the mechanisms involved in cognitive dissonance based attitude change is key. This dissertation proposal contains a series of four studies integrating behavioral interventions, neuroimaging, and ecological momentary assessment designed to examine components of dissonance based attitude change. The ultimate goal of this program of research is to us this knowledge to create more effective prevention and treatment programs.