Psychosis-associated disruptions to semantic foraging in narrative recollections: Integrating language model embeddings and topic modeling.

Authors

Brian F. O’Donnell (ORCID: https://orcid.org/0000-0002-0529-9393)
Nancy B. Lundin (ORCID: https://orcid.org/0000-0002-8771-7850)
Jacob G. Foster (ORCID: https://orcid.org/0000-0003-4942-8326)
William P. Hetrick (ORCID: https://orcid.org/0000-0003-3795-576X)
Amanda R. Bolbecker (ORCID: https://orcid.org/0000-0003-4286-6454)
Kyle S. Minor (ORCID: https://orcid.org/0000-0002-6028-1487)
Peter Martin Todd (ORCID: https://orcid.org/0000-0003-0231-513X)
Joshua W. Brown (ORCID: https://orcid.org/0009-0008-3226-6360)
Luke Leckie (ORCID: https://orcid.org/0009-0001-5693-6081)

Institutions

The Ohio State University Wexner Medical Center (US)
Indiana University Bloomington (US)
Indiana University Indianapolis (US)
The Ohio State University (US)
Indiana University – Purdue University Indianapolis (US)
Indiana University (US)

Publication Details

Journal: Journal of Psychopathology and Clinical Science
Published: 2026-10-29
DOI: https://doi.org/10.1037/abn0001170
Primary Topic: Schizophrenia research and treatment
Type: article
Field-Weighted Citation Impact: 0.00

Funders

Templeton World Charity Foundation
Luddy School of Informatics, Computing, and Engineering, Indiana University Bloomington

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article

Psychosis-associated disruptions to semantic foraging in narrative recollections: Integrating language model embeddings and topic modeling.

Brian F. O’Donnell, Nancy B. Lundin, Jacob G. Foster, William P. Hetrick et al.

Oct 29, 2026

Journal of Psychopathology and Clinical Science

Schizophrenia research and treatment

article

Psychosis-associated disruptions to semantic foraging in narrative recollections: Integrating language model embeddings and topic modeling.

Brian F. O’Donnell, Nancy B. Lundin, Jacob G. Foster, William P. Hetrick, Amanda R. Bolbecker, Kyle S. Minor, Peter Martin Todd, Joshua W. Brown, Luke Leckie

October 29, 2026article en

Abstract

No abstract available for this paper.

Journal of Psychopathology and Clinical Science

The Ohio State University Wexner Medical Center (US), Indiana University Bloomington (US), Indiana University Indianapolis (US), The Ohio State University (US), Indiana University – Purdue University Indianapolis (US), Indiana University (US)

Templeton World Charity Foundation, Luddy School of Informatics, Computing, and Engineering, Indiana University Bloomington

Good health and well-being

Openalex Percentile: Top 13%

Schizophrenia research and treatment

DOI Open Access PDF OpenAlex

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Psychosis-associated disruptions to semantic foraging in narrative recollections: Integrating language model embeddings and topic modeling. — Brian F. O’Donnell, Nancy B. Lundin, et al. · Journal of Psychopathology and Clinical Science (2026) | TGRS Research Map | TGRS