Grants & Projects per year
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Research interests
My research aims to describe the course of psychotic disorders, and identify markers of course in order to better understand, predict, and treat these illnesses. Psychotic disorders are heterogeneous, and even though all individuals with such disorders experience unusual sensory experiences, this may be the only thing that links them. In the lab we study the genetic basis, development, and long-term course of psychosis and related traits of detachment, cognitive impairment, and functioning.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Trajectories and Determinants of Cognitive Decline in Psychotic Disorders Over 35 Years
Kotov, R. (PI), Clouston, S. (CoPI), Jonas, K. (CoPI) & Mohanty, A. (CoPI)
National Institute of Mental Health
01/15/24 → 10/31/26
Project: Research
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Redefining Insomnia: A Comparison of Categorical and Dimensional Approaches (25-26)
Kotov, R. (PI) & Jonas, K. (CoPI)
National Heart Lung and Blood Institute
05/1/25 → 04/30/26
Project: Research
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Redefining Insomnia: A Comparison of Categorical and Dimensional Approaches
Kotov, R. (PI) & Jonas, K. (CoPI)
National Heart Lung and Blood Institute
07/15/24 → 04/30/25
Project: Research
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Optimized Phenotypes for Genetic Association Studies
Jonas, K. (PI), Kotov, R. (CoPI) & Waszczuk, M. (CoPI)
National Institute of Mental Health
08/1/20 → 07/31/23
Project: Research
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Improving the Precision of Genetic Markers for Psychotic Disorders
Jonas, K. (PI)
National Institute of Mental Health
03/5/20 → 10/31/24
Project: Research
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Auditory event-related potentials and psychosis dimensions
Trayvick, J., Perlman, G., Jonas, K. G., Donaldson, K. R., Foti, D., Bromet, E. J., Kotov, R. & Nelson, B. D., Oct 2026, In: Neuropsychopharmacology. 51, 11, p. 2102-2110 9 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Defining a recovery definition and core outcomes of psychosis: protocol of an international Delphi consensus study
Starzer, M., Hansen, H. G., Ghanem, J., Du Sert, O. P., Festervoll, A., Simonsen, C., Jonas, K., Li, C., Wong, C. T. W., Lepage, M., Fai Ma, D. C., Kotov, R., Nordentoft, M., Albert, N., Hegelstad, W. T. V., Weibell, M., Clarke, M. & Chan, S. K. W., 2026, In: East Asian archives of psychiatry : official journal of the Hong Kong College of Psychiatrists = Dong Ya jing shen ke xue zhi : Xianggang jing shen ke yi xue yuan qi kan. 36, 2, p. 135-140 6 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Distinct Event-Related-Potential Biomarkers of Broad Versus Specific Dimensions of the Hierarchical Taxonomy of Psychopathology Externalizing Spectrum
Patrick, C. J., Ribes-Guardiola, P., Bartholow, B. D., Kallen, A. M., Perkins, E. R., Krueger, R. F., DeYoung, C. G., Kotov, R., Pasion, R., Wilson, S., Yancey, J. R., Brislin, S. J., Cole, S. L., Cicero, D. C., Conway, C., Forbes, M. K., Harper, J., Hicks, B. M., Hopwood, C. J. & Iacono, W. G. & 14 others, , 2026, (Accepted/In press) In: Clinical Psychological Science.Research output: Contribution to journal › Article › peer-review
Open Access -
Mapping the genetic landscape across 14 psychiatric disorders
Nicotine Dependence GenOmics (iNDiGO) Consortium, Obsessive-Compulsive Disorder and Tourette Syndrome Working Group of the Psychiatric Genomics Consortium, Post-Traumatic Stress Disorder Working Group of the Psychiatric Genomics Consortium, Schizophrenia Working Group of the Psychiatric Genomics Consortium, Substance Use Disorders Working Group of the Psychiatric Genomics Consortium, Anxiety Disorders Working Group of the Psychiatric Genomics Consortium, Attention-Deficit/Hyperactivity Disorder (ADHD) Working Group of the Psychiatric Genomics Consortium, Autism Spectrum Disorders Working Group of the Psychiatric Genomics Consortium, Bipolar Disorder Working Group of the Psychiatric Genomics Consortium, Eating Disorders Working Group of the Psychiatric Genomics Consortium & Major Depressive Disorder Working Group of the Psychiatric Genomics Consortium, Jan 8 2026, In: Nature. 649, 8096, p. 406-415 10 p.Research output: Contribution to journal › Article › peer-review
Open Access82 Scopus citations -
Negative symptoms in the Hierarchical Taxonomy of Psychopathology: Nosology, etiology, and pathophysiology
Williams, T. F., Freilich, C. D., Cowan, H. R., Docherty, A. R., Jonas, K. G., Martin, E. A. & Kotov, R., Sep 2026, In: Schizophrenia Research. 295, p. 39-51 13 p.Research output: Contribution to journal › Article › peer-review
Open Access