Publications

2023

Fradkin, I., Nour, M. M., Dolan, R. J. (2023). Theory-Driven Analysis of Natural Language Processing Measures of Thought Disorder Using Generative Language Modeling? Biological Psychiatry: Cognitive Neuroscience and Neuroimaging. https://doi.org/10.1016/j.bpsc.2023.05.005

Fradkin, I., Simpson, H. B., Dolan, R. J., Huppert, J. D., (2023) How computational psychiatry can advance the understanding and treatment of obsessive-compulsive disorders (OCD). World psychiatry. http://doi.org/10.1002/wps.21116

Fradkin, I., Eldar, E. (2023) Accumulating Evidence for Myriad Alternatives: Modelling the Generation of Free Association. Psychological review.  https://doi.org/10.1037/rev0000397

Strauss, A. Y., Fradkin, I., Huppert, J. D. (2023). Formal vs. Intuitive Categorization and Obsessive-Compulsive Symptoms. Journal of Behavior Therapy and Experimental Psychiatry, 78. https://doi.org/10.1016/j.jbtep.2022.101782

2022

Fradkin, I., Eldar, E. (2022). If you don't let it in, you don't have to get it out: thought preemption as a method to control unwanted thoughts. PLOS Computational Biology 18(7): e1010285. https://doi.org/10.1371/journal.pcbi.1010285

Sharp, P. B.*, Fradkin, I.*, Eldar, E. (2022). Hierarchical inference as a source of human biases. Cognitive, Affective & Behavioral Neuroscience, 1-15. https://doi.org/10.3758/s13415-022-01020-0

Barzilay, S., Fradkin, I., & Huppert, J. D. (2022). Habitual or hyper-controlled behavior: OCD symptoms and explicit sequence learning. Journal of Behavior Therapy and Experimental Psychiatry, 75. https://doi.org/10.1016/j.jbtep.2022.101723

Zalaznik, D., Strauss A. Y., Halaj, A., Fradkin, I., Ebert, D. D., Andersson, G., & Huppert, J. D. (2022). Anxious attachment improves and is predicted by anxiety sensitivity in internet-based, guided self-help cognitive behavioral treatment for panic disorder. Journal of Counseling Psychology, 69(2), 211. https://doi.org/10.1037/cou0000579

2021

Strauss, A., Fradkin, I., Huppert, J. D. (2021). Disentangling Doubt and Checking Behaviors and Examining Their Association with Obsessive Compulsive Symptoms. Clinical Psychological Science, 9(5), 850-865. https://doi.org/10.1177/2167702621993868

Zalaznik, D., Strauss, A. Y., Halaj, A., Barzilay, S., Fradkin, I., Katz, B. A., ... & Huppert, J. D. (2021). Patient alliance with the program predicts treatment outcomes whereas alliance with the therapist predicts adherence in internet-based therapy for panic disorder. Psychotherapy Research, 8. 1022-1035. https://doi.org/10.1080/10503307.2021.1882712

Weiss, M., Fradkin, I., Huppert, J.D. (2021). Modelling pathological narcissism using the Brief PNI in terms of structure and convergent and divergent validity: a new perspective. Assessment, 28(6). https://doi.org/10.1177/1073191120936354

2020

Fradkin, I., Adams, R.A., Parr, T., Roiser, J.P., Huppert, J.D. (2020). Searching for an anchor in an unpredictable world: A computational model of obsessive compulsive disorder. Psychological Review, 127(5). https://doi.org/10.1037/rev0000188

Fradkin, I., Ludwig, C., Eldar, E., Huppert, J.D. (2020) Doubting what you already know: uncertainty regarding state transitions is associated with obsessive compulsive symptoms. PLOS Computational Biology. https://doi.org/10.1371/journal.pcbi.1007634

Strauss, A., Fradkin, I., McNally, R. J., Linkovski, O., Anholt, G. & Huppert, J. D., (2020). Why check? A meta-analysis of checking in obsessive-compulsive disorder: Threat vs. distrust of senses. Clinical Psychology Review, 75. https://doi.org/10.1016/j.cpr.2019.101807

2019

Fradkin, I., Eitam, B., Strauss, A. Y., Huppert J. D. (2019). Thoughts as Unexpected Intruders: Context, Obsessive Compulsive Symptoms and the Sense of Agency over Thoughts. Clinical Psychological Science, 7, 162-180. https://doi.org/10.1177/2167702618797102

2018

Fradkin, I., Strauss, A. Y., Pereg, M., & Huppert, J. D. (2018). Rigidly Applied Rules? Revisiting Inflexibility in Obsessive Compulsive Disorder Using Multilevel Meta-Analysis. Clinical Psychological Science, 6(4), 481-505. https://doi.org/10.1177/2167702618756069

Atzil, S., Gao, W., Fradkin, I., & Barrett, L. F. (2018). Growing a social brain. Nature Human Behaviour. https://doi.org/10.1038/s41562-018-0384-6

Fradkin, I., & Huppert, J. D. (2018). When our Train of Thought Goes Off Track: The Different Facets of Out-of-Context Thoughts in Obsessive Compulsive Disorder. Journal of Obsessive-Compulsive and Related Disorders, 18, 31-39. https://doi.org/10.1016/j.jocrd.2018.06.001

Cohen-Dallal, H., Fradkin, I., & Pertzov, Y. (2018). Are stronger memories forgotten more slowly? No evidence that memory strength influences the rate of forgetting. PloS one, 13(7). https://doi.org/10.1371/journal.pone.0200292

2015

Huppert, J. D.* & Fradkin, I* (2015). Validation of the Penn Inventory of Scrupulosity (PIOS) in scrupulous and nonscrupulous patients: Revision of factor structure and psychometrics. Psychological Assessment, 28(6), 639-651. http://dx.doi.org/10.1037/pas0000203