Gregg Henriques, Ph.D.
Professor, Graduate Psychology
Director of C-I Doctoral Program
- Office: Johnston Hall 216
- Phone: 540-568-7857
- Email: email@example.com
- Mailing Address:
800 S. Main St.
Harrisonburg, Virginia 22807
- BS in Psychology from James Madison University
- MA in Clinical-Community Psychology from the University of North Carolina-Charlotte
- PhD in Clinical Psychology from the University of Vermont (APA approved)
- Post-doctoral Fellow at University of Pennsylvania (Working under A. T. Beck)
- Licensed Clinical Psychologist
Dr. Gregg Henriques (Full Professor) has been in the JMU C-I Clinical and School program since 2003. He became director of the program in 2005. In addition to providing administrative oversight of the program, he also engages in clinical supervision and teaches courses on social and personality psychology, integrative psychotherapy and history and systems. His primary area of interest is in the development of a new unified approach to psychology, about which he has published extensively. In 2011 he outlined his approach in a book, A New Unified Theory of Psychology, (Springer, 2011). For the past several years, he has authored a Psychology Today blog called Theory of Knowledge, which offers weekly blog posts on a wide variety of topics related to his view for a more unified field.
Dr. Henriques is currently utilizing his system to systematically study character and well-being, social motivation and emotion, and to develop a more unified approach to psychotherapy. Dr. Henriques also has expertise in the assessment and treatment of severe psychopathology, particularly depression and suicide. Dr. Henriques is currently a licensed clinical psychologist in Virginia. He is married to Andrea Henriques and they have three children, Sydney, Jon, and Lanie.
Scholarly Interests/Research Topics
- Character and Well Being
- College Student Mental Health and Resiliency
- The Tree of Knowledge System and the theoretical unification of psychology
- A unified approach to psychological assessment and therapy
- Personality disorders, depression, and suicide behavior
Links to Dr. Henriques' Work on the Web
- Theory of Knowledge Blog on Psychology Today:
- A New Unified Theory of Psychology book site:
- The primary ToK Website:
- ToK System on the Wiki
- Two special issues of the Journal of Clinical Psychology:
- Special Section in Theory and Psychology:
- Henriques, G. R., Kleinman, K., and Asselin, C. (2014). The Nested Model of well-being: A unified approach. Review of General Psychology, 18, 7-18, doi10.1037/a0036288.
- Henriques, G. (2013). Evolving from methodological to conceptual unification. Review of General Psychology, 17, 168-173. DOI: 10.1037/a0032929
- Henriques, G. R. & Stout, J. (2102). A unified approach to conceptualizing people in psychotherapy. Journal of Unified Psychotherapy and Clinical Science, 1, 37-60.
- Henriques, G. R. (2011). A new unified theory of psychology. New York: Springer.
- Henriques, G. (2008). The problem of psychology and the integration of human knowledge: Contrasting Wilson’s Consilience with the Tree of Knowledge System. Theory and Psychology, 18, 731-755.
- Henriques, G. R. (2007). Integrating treatments into an effective package. Pragmatic Case Studies in Psychotherapy, 3, 50-60.
- Henriques, G. R. (2005). A new vision for the field: Introduction to the second special issue on the unified theory. Journal of Clinical Psychology, 61, 3-6.
- Henriques, G. R. (2005). Toward a useful mass movement. Journal of Clinical Psychology, 61,121-139.
- Henriques, G. R. (2004). The development of the unified theory and the future of psychotherapy. Psychotherapy Bulletin, 39, 16-21.
- Henriques, G. R., & Cobb, H. C. (2004). Introduction to the special issues on the unified theory. Journal of Clinical Psychology, 60, 1203-1205.
- Henriques, G. R. (2004). Psychology defined. Journal of Clinical Psychology, 60, 1207-1221.
- Henriques, G. R., & Sternberg, R. J. (2004). Unified professional psychology: Implications for combined-integrated doctoral training programs. Journal of Clinical Psychology, 60, 1051-1063.
- Henriques, G. R. (2003). The tree of knowledge system and the theoretical unification of psychology. Review of General Psychology, 7, 150-182.
- Henriques, G. R. (2002). The harmful dysfunction analysis and the differentiation between mental disorder and disease. Scientific Review of Mental Health Practice, 1 (2), 157-173.