Dr Ger Keijsers (G.P.J.)

Baxendell, R. S., Schmitter, M., Spijker, J., Keijsers, G. P. J., Tendolkar, I., & Vrijsen, J. N. (2025). Measuring Early Maladaptive Schemas in Daily Life. Cognitive Therapy and Research. Advance online publication. https://doi.org/10.1007/s10608-025-10574-5

Janssen, H., van den Berg, K. C., Keijsers, G. P. J., Paulik, G., Newman-Taylor, K., Taylor, C. D. J., Steel, C., & Marcelis, M. C. (2025). Imagery-Focused Cognitive Behavioral Therapy Techniques for Auditory Verbal Hallucinations in Psychosis Spectrum Disorders: Four Experimental Case Series. Schizophrenia Bulletin, Article sbaf033. Advance online publication. https://doi.org/10.1093/schbul/sbaf033

van den Berg, K. C., ten Bloemendal, E., Hendrickson, A. T., Di Simplicio, M., Voncken, M., Aalbers, G., & Keijsers, G. P. J. (2024). Exploring Temporal Relationships Between Anxiety, Mood and Mental Imagery in Patients With Bipolar Disorder: A Network Analysis. Clinical Psychology & Psychotherapy, 31(5), Article e3050. https://doi.org/10.1002/cpp.3050

Tanis, J., Vroling, M. S., Martijn, C., Maas, J., & Keijsers, G. P. J. (2024). Effects of implementation intentions and regulatory fit on subjective binge eating. Journal of Social and Clinical Psychology, 43(1), 28-49. https://doi.org/10.1521/jscp.2024.43.1.28

Janssen, H., van den Berg, K. C., Paulik, G., Newman-Taylor, K., Taylor, C. D. J., Steel, C., Keijsers, G. P. J., & Marcelis, M. C. (2024). Emotional and non-emotional mental imagery and auditory verbal hallucinations (hearing voices): A systematic review of imagery assessment tools. Clinical Psychology & Psychotherapy, 31(1), Article e2920. https://doi.org/10.1002/cpp.2920

Berg, K. C. V. D., Voncken, M., Hendrickson, A. T., Di Simplicio, M., Regeer, E. J., Rops, L., & Keijsers, G. P. J. (2023). Exploring aspects of self-reported emotional mental imagery in patients with bipolar disorder. Journal of Behavior Therapy and Experimental Psychiatry, 81, Article 101861. https://doi.org/10.1016/j.jbtep.2023.101861

Tanis, J., Martijn, C., Vroling, M. S., Maas, J., & Keijsers, G. P. J. (2023). Reducing binge eating through behavioral-focused versus emotion-focused implementation intentions in patients with binge eating disorder or bulimia nervosa: An experimental approach. Behaviour Research and Therapy, 169, Article 104399. https://doi.org/10.1016/j.brat.2023.104399

Tanis, J., Vroling, M. S., Maas, J., Martijn, C., & Keijsers, G. P. J. (2023). Effects of implementation intentions and mental imagery on subjective binge eating. European Eating Disorders Review, 31(5), 600-607. https://doi.org/10.1002/erv.2979

Geurtzen, N., Karremans, J. C., Keijsers, G. P. J., & Hutschemaekers, G. J. M. (2023). "I Need You!" Patients' Care Dependency Patterns During Psychotherapy for Personality Disorders and Its Association with Symptom Reduction and Wish for Treatment Continuation. Journal of Contemporary Psychotherapy, 53(3), 257-267. https://doi.org/10.1007/s10879-022-09578-z

Voncken, M. J., Janssen, I., Keijsers, G. P. J., & Dibbets, P. (2023). Should cognitive restructuring precede imagery rescripting? An experimental pilot study. Journal of Behavior Therapy and Experimental Psychiatry, 78, Article 101800. https://doi.org/10.1016/j.jbtep.2022.101800