social disconnection model. Psychotherapy. Lo Coco, G., Tasca, G. A., Hewitt, P. L., Mikail, S. F., Kivlighan, D. M. (2019). Ruptures and repairs of group therapy alliance. An untold story in psychotherapy research. Research in Psychotherapy: Psychopathology, Process and Outcome, 22, 58-70. (Co-author; journal impact factor=xx). Hewitt, P. L., Mikail, S.F., Flett, G. L., & Dang, S. (2018). Specific Formulation Feedback in Dynamic-Relational Group Psychotherapy of Perfectionism. Psychotherapy, 55, 179-185. Hewitt, P. L., Mikail, S. F., Flett, G. L., Tasca, G., Flynn, C.A., Deng, X., Kaldas, J., Chen, C. (2015). Psychodynamic/Interpersonal group psychotherapy of perfectionism: Evaluating a short term treatment. Psychotherapy, 52(2), 205 -217. Hewitt, P. L., Blasberg, J. S., Flett, G. L., Besser, Sherry, S. B., Caelian, C., Papsdorf, M., Cassels, T. G. & Birch, S. (2011). Perfectionistic self-presentation in children and adolescents: Development and validation of the Perfectionistic Self-Presentation Scale—Junior Form. Psychological Assessment, 23, 125-142. Hewitt, P. L., Habke, A. M., Lee-Baggley, D. L., Sherry, S. B., Flett, G. L. (2008). The impact of perfectionistic self-presentation on the cognitive, affective, and physiological experience of a clinical interview. Psychiatry: Interpersonal and Biological Processes, 71, 93- 122. Hewitt, P. L., Flett, G. L., Sherry, S. B., Habke, M., Parkin, M., Lam, R. W., et al. (2003). The interpersonal expression of perfectionism: Perfectionistic self-presentation and psychological distress. Journal of Personality and Social Psychology, 84, 1303-1325. Hewitt, P. L., Flett, G. L., & Ediger, E. (1996). Perfectionism and depression: Longitudinal assessment of a specific vulnerability hypothesis. Journal of Abnormal Psychology, 105, 276-280. Hewitt, P. L., & Flett, G. L. (1991). Dimensions of perfectionism in unipolar depression. Journal of Abnormal Psychology, 100, 98-101. Hewitt, P. L., & Flett, G. L. (1991). Perfectionism in the self and social contexts: Conceptualization, assessment, and association with psycho-pathology. Journal of Personality and Social Psychology, 60, 456-470. References External links Faculty page Canadian psychologists Clinical psychologists Living people University of British Columbia faculty University of Manitoba alumni University of Saskatchewan alumni Year of birth missing (living people)