Author

Margaret L. Clapp Sullivan

The University of Texas at AustinORCID 0000-0002-0231-1529Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetic & Genomic Medicine· 1 Genomics· 1

Signature Assays, Organisms & Methods

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Organism:human· 2 Approach:statistical model· 2 Assay:electronic health records· 1 Research Focus:fine-mapping· 1 Research Focus:gene regulatory network inference· 1 Research Focus:GWAS / association mapping· 1 Assay:GWAS summary statistics· 1 Research Focus:polygenic risk· 1

Frequent Co-Authors

Agnieszka GidzielaiD· 1 shared Aino I. L. SaarineniD· 1 shared Albertine J. OldehinkeliD· 1 shared Alex P. MilleriD· 1 shared Alexandros GiannelisiD· 1 shared Andrey A. ShabaliniD· 1 shared Angelina R. SutiniD· 1 shared Anna R. DochertyiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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1 shared paperGenomics

Agnieszka GidzielaORCID

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Author profile →

2 papers

Recent·Most cited

Childhood Correlates of Genetic Propensity to Personality Traits

Margaret L. Clapp Sullivan, Alex P. Miller, Emma C. Johnson, Nicole R. Karcher, Sarah E. Paul, Joshua James Jackson, Ryan Bogdan, Arpana Agrawal A

This study identifies stable associations between adult personality polygenic indices and childhood behaviors in the ABCD Study, showing early evidence of genetic influence on traits like mental health and impulsivity.

medRxiv · Sep 11, 2026 · PreprintGenetic & Genomic Medicine

Robust inference and widespread genetic correlates from a large-scale genetic association study of human personality

Ted Schwaba, Margaret L. Clapp Sullivan, Wonuola A. Akingbuwa, Kerli Ilves, Peter T. Tanksley, Camille Michèle Williams, Yavor Dragostinov, Wangjingyi Liao, Lindsay S. Ackerman, Josephine C. M. Fealy, Gibran Hemani, Javier de la Fuente, Priya Gupta, Murray B. Stein, Joel E. Gelernter, , Aino I. L. Saarinen

This study identifies 1,257 genetic variants associated with human personality traits using large-scale GWAS and finds widespread genetic correlations with behaviors and life outcomes.

bioRxiv · May 16, 2025 · PreprintGenomics