Since 2004, Dr. Kashdan has served in the Psychology Department at George Mason University. At a broad level, his research focuses on how personality, emotions, social cognition, and self-regulation contribute to psychological and social well-being and ways to intervene and make everyday life more enjoyable, engaging, and meaningful.
Most of his published work focuses on well-being, curiosity, meaning and purpose in life, anxiety conditions, relationships, and self-regulation. His work on social-cognitive factors that contribute to the development, maintenance, and amelioration of social anxiety disorder (and the promotion of psychological health) is funded by the National Institute of Mental Health. His research on curiosity, positive emotions, and well-being in clinical and non-clinical populations has been funded by several organizations.