🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Keyrun Adhikari

Regeneron (United States)

ORCID: 0000-0001-9129-1699

Also affiliated with Yale University, VA Connecticut Healthcare System

Biochemistry, Genetics and Molecular BiologyMedicinePsychologyNeuroscience

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 6%percentile
0.208Author DataRank

Indexed papers

1in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Top data-sharing exemplar

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

A contextual genomic perspective on physical activity and its relationship to health, well being and illness

Nature Genetics(2025)10.1038/s41588-025-02260-9
Top 65%
0.208DataRank
Top 65%3 citations

Daniel F. Levey, Joseph D. Deak, Keyrun Adhikari, Cassie Overstreet, Priya Gupta +11 more

Papers

Driven by 11 papers — median percentile 35. Top paper: “Genome-wide association studies and cross-population meta-analyses investigating short and long sleep duration”.

Genome-wide association studies and cross-population meta-analyses investigating short and long sleep duration

Nature Communications(2023)10.1038/s41467-023-41249-y
N/A
1.1DataRank · unranked
60 citations

Daniel F. Levey, Olga Giannakopoulou, Joseph D. Deak, Marco Galimberti, Keyrun Adhikari +15 more

A contextual genomic perspective on physical activity and its relationship to health, well being and illness

Nature Genetics(2025)10.1038/s41588-025-02260-9
Top 65%
0.208DataRank
Top 65%3 citations

Daniel F. Levey, Joseph D. Deak, Keyrun Adhikari, Cassie Overstreet, Priya Gupta +11 more

Polysubstance addiction patterns among 7,989 individuals with cocaine use disorder

iScience(2023)10.1016/j.isci.2023.107336
N/A
0DataRank · unranked
14 citations

Robert H. Pietrzak, Daniel S. Tylee, Yaira Z. Nuñez, Keyrun Adhikari, Henry R. Kranzler +3 more

Association Patterns of Antisocial Personality Disorder across Substance Use Disorders

medRxiv(2023)10.1101/2023.09.15.23295625
N/A
0DataRank · unranked
1 citations

Brendan Stiltner, Yaira Z. Nuñez, Keyrun Adhikari, Joseph D. Deak, Robert H. Pietrzak +4 more

Polysubstance addiction and psychiatric, somatic comorbidities among 7,989 individuals with cocaine use disorder: a latent class analysis

medRxiv(2023)10.1101/2023.02.08.23285653
N/A
0DataRank · unranked
0 citations

Robert H. Pietrzak, Daniel S. Tylee, Yaira Z. Nuñez, Keyrun Adhikari, Henry R. Kranzler +3 more

A genome-wide investigation into the underlying genetic architecture of personality traits and overlap with psychopathology

Nature Human Behaviour(2024)10.1038/s41562-024-01951-3
N/A
0DataRank · unranked
62 citations

Marco Galimberti, Yue Liu, S L Beck, Aliza P. Wingo, Thomas S. Wingo +7 more

Association patterns of antisocial personality disorder across substance use disorders

Translational Psychiatry(2024)10.1038/s41398-024-03054-z
N/A
0DataRank · unranked
8 citations

Brendan Stiltner, Yaira Z. Nuñez, Keyrun Adhikari, Joseph D. Deak, Robert H. Pietrzak +4 more

Multi-ancestral genome-wide association study of clinically defined nicotine dependence reveals strong genetic correlations with other substance use disorders and health-related traits

Psychological Medicine(2025)10.1017/s0033291725100883
N/A
0DataRank · unranked
2 citations

Dongbing Lai, Jared V. Balbona, Alex P. Miller, Alexander S. Hatoum, Joseph D. Deak +62 more

Trauma and posttraumatic stress interact with sex-specific risk loci for suicidality and converge on brain extracellular matrix biology and synaptic plasticity

medRxiv(2020)10.1101/2020.05.18.20105734
N/A
0DataRank · unranked
3 citations

Gita A. Pathak, Daniel F. Levey, Yaira Z. Nuñez, Cassie Overstreet, Chelsea Tyrrell +11 more

Multi-ancestral genome-wide association study of clinically defined nicotine dependence reveals strong genetic correlations with other substance use disorders and health-related traits

medRxiv(2025)10.1101/2025.01.29.25320962
N/A
0DataRank · unranked
2 citations

Dongbing Lai, Alex P. Miller, Alexander S. Hatoum, Joseph D. Deak, Jared V. Balbona +60 more

Sex-stratified gene-by-environment genome-wide interaction study of trauma, posttraumatic-stress, and suicidality

Neurobiology of Stress(2021)10.1016/j.ynstr.2021.100309
N/A
0DataRank · unranked
54 citations

Gita A. Pathak, Daniel F. Levey, Yaira Z. Nuñez, Cassie Overstreet, Chelsea Tyrrell +11 more