Ahn, H. N., & Wampold, B. E. (2001). Where oh where are the specific ingredients? A meta-analysis of component studies in counseling and psychotherapy. Journal of Counseling Psychology, 48(3), 251–257. https://doi.org/10.1037/0022-0167.48.3.251.
American Psychiatric Association (2013). Diagnostic and statistical manual of mental disorders (5th ed). American Psychiatric Publishing. https://doi.org/10.1176/appi.books.9780890425596.
Beck, A., Steer, R., & Brown, G. (1996). BDI-II: Beck depression inventory. Pearson. https://doi.org/10.1037/t00742-000.
Beck, A. T., Rush, A. J., Shaw, B. F., & Emery, G. (1979). Cognitive therapy of Depression. Guilford Press.
Bell, E. C., Marcus, D. K., & Goodlad, J. K. (2013). Are the parts as good as the whole? A meta-analysis of component treatment studies. Journal of Consulting and Clinical Psychology, 81(4), 722–736. https://doi.org/10.1037/a0033004
Furukawa, T., Schramm, E., Weitz, E., Salanti, G., Efthimiou, O., Michalak, J., Watanabe, N., Cipriani, A., Keller, M., Kocsis, J., Klein, D., & Cuijpers, P. (2016). Cognitive- Behavioral Analysis System of Psychotherapy (CBASP), a drug, or their combination: differential therapeutics for persistent depressive disorder: A study protocol of an individual participant data network meta-analysis. BMJ Open, 6(5), 1–6. https://doi.org/10.1136/bmjopen-2016-011769
Hom, M., Stanley, I., Vazquez, A., Belz, M., & Joiner, T. (2017). Gains in cognitive behavioral analysis system of psychotherapy: Examining treatment progress and processes of change in a psychiatric outpatient sample. International Journal of Cognitive Therapy, 10(3), 255–268. https://doi.org/10.1521/ijct.2017.10.3.255
Jacobson, N. S., Dobson, K. S., Truax, P. A., Addis, M. E., Koerner, K., Gollan, J. K., Gortner, E., & Prince, S. E. (1996). A component analysis of cognitive-behavioral treatment for depression. Journal of Consulting and Clinical Psychology, 64(2), 295–304. https://doi.org/10.1037/0022-006X.64.2.295.
Kazdin, A. (2007). Mediators and mechanisms of change in psychotherapy research. Annual Review of Clinical Psychology, 3, 1–27. https://doi.org/10.1146/annurev.clinpsy.3.022806.091432
Kazdin, A., & Nock, M. (2003). Delineating mechanisms of change in child and adolescent therapy: Methodological issues and research recommendations. Journal of Child Psychology and Psychiatry, 44, 1116–1129. https://doi.org/10.1111/1469-7610.00195
Keller, M., McCullough, J., Klein, D., Arnow, B., Dunner, D., Gelenberg, A., Markowitz, J., Nemeroff, C., Russell, J., Thase, M., Trivedi, M., & Zajecka, J. (2000). A comparison of nefazodone, the cognitive behavioral analysis system of psychotherapy, and their combination for the treatment of chronic depression. New England Journal of Medicine, 342(20), 1462–1470. https://doi.org/10.1056/NEJM200005183422001
Kiesler, D. (1988). Therapeutic metacommunication: Therapist Impact Disclosure as Feedback in Psychotherapy. Consulting Psychologist Press.
Kiesler, D. J., & Schmidt, J. A. (1993). Impact message inventory–circumplex octant scale version (IMI). APA PsycTests. https://doi.org/10.1037/t64697-000
McCullough, J. (1996). The procedure for standardizing the rating of Axis V functioning in the DSM-IV-TR (GAF-R). Virginia Commonwealth University. Unpublished Manuscript.
McCullough, J. (2000). Treatment for Chronic Depression: Cognitive behavioral analysis system of psychotherapy (CBASP). Guilford Press.
McCullough, J. P. Jr. (2006). Treating Chronic Depression with disciplined personal involvement: CBASP. Springer. https://doi.org/10.1007/978-0-387-31066-4.
McCullough, J. P. Jr., Lord, B. D., Conley, K. A., & Martin, A. M. (2010). A method for conducting intensive psychological studies with early-onset chronically depressed patients. American Journal of Psychotherapy, 64 (4), 317–337.
McCullough, J. P. Jr., Schramm, E., & Penberthy, J. K. (2015). CBASP as a distinctive treatment for persistent depressive disorder. Routledge. https://doi.org/10.1176/appi.psychotherapy.2010.64.4.317
Negt, P., Brakemeier, E., Winter, L., Bleich, S., & Kahl, K. (2016). The treatment of chronic depression with cognitive behavioral analysis system of psychotherapy: A systematic review and meta-analysis of randomized-controlled clinical trials. Brain and Behavior, 6(8), 1–25. https://doi.org/10.1002/brb3.486
Papa, A., & Follette, W. C. (2015). Dismantling studies of psychotherapy. The encyclopedia of clinical psychology (pp. 1–6). John Wiley. https://doi.org/10.1002/9781118625392.wbecp523
Penberthy, J. K. (2019). Persistent depressive disorders. Hogrefe Publishing. https://doi.org/10.1027/00505-000.
Rounsaville, B. J., Carroll, K. M., & Onken, L. S. (2001). A stage model of behavioral therapies research: Getting started and moving on from Stage I. Clinical Psychology: Science and Practice, 8 (2), 133–142.
Schramm, E., Kriston, L., Zobel, I., Bailer, J., Wambach, K., Backenstrass, M., Klein, J., Schoepf, D., Schnell, D., Gumz, A., Bausch, P., Fangmeier, T., Meister, R., Berger, M., Hautzinger, M., & Härter, M. (2017). Effective disorder-specific vs nonspecific psychotherapy for chronic depression: A randomized clinical trial. JAMA Psychiatry, 74(3), 233–242. https://doi.org/10.1001/jamapsychiatry.2016.3880
Sidman, M. (1960). Tactics of scientific research: Evaluating experimental data in psychology. Basic Books.
Williams, J. B. (2001). Standardizing the Hamilton Depression Rating Scale: Past, present, and future. European Archive of Psychiatry and Clinical Neuroscience, 251(2), 6–12. https://doi.org/10.1007/BF03035120
Williams, J. B. (2013). Structured interview guide for the Hamilton Depression Rating Scale-17 Item Version (SIGH-D-17) – SLE since last evaluation (SLE) version.