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

Gayatri Arani

University of Arizona

ORCID: 0000-0002-2372-9086
Biochemistry, Genetics and Molecular BiologyMedicineEconomics, Econometrics and Finance

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
0.303Author 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.

Genome-wide Association Study of Liking for Several Types of Physical Activity in the UK Biobank and Two Replication Cohorts

Medicine & Science in Sports & Exercise(2022)10.1249/mss.0000000000002907
Top 55%
0.303DataRank
Top 55%6 citations

Michelle Newell, Matthijs D. van der Zee, Victoria L. Bland, Sebastian May-Wilson, Gayatri Arani +11 more

Papers

Driven by 3 papers — median percentile 45. Top paper: “Genome-wide Association Study of Liking for Several Types of Physical Activity in the UK Biobank and Two Replication Cohorts”.

Genome-wide Association Study of Liking for Several Types of Physical Activity in the UK Biobank and Two Replication Cohorts

Medicine & Science in Sports & Exercise(2022)10.1249/mss.0000000000002907
Top 55%
0.303DataRank
Top 55%6 citations

Michelle Newell, Matthijs D. van der Zee, Victoria L. Bland, Sebastian May-Wilson, Gayatri Arani +11 more

Determining the incidence, risk factors and biological drivers of irritable bowel syndrome (IBS) as part of the constellation of postacute sequelae of SARS-CoV-2 infection (PASC) outcomes in the Arizona CoVHORT-GI: a longitudinal cohort study

BMJ Open(2025)10.1136/bmjopen-2024-095093
N/A
0DataRank · unranked
1 citations

Erika Austhof, Caitlyn McFadden, Caroline Scranton, Xiaoxiao Sun, Ivan Vujkovic-Cviji +8 more

Plasma Proteomic Signatures of Physical Activity Provide Insights into Biological Impacts of Physical Activity and its Protective Role Against Dementia

medRxiv(2025)10.1101/2025.01.16.25320290
N/A
0DataRank · unranked
3 citations

Amit Arora, Shuai Yang, Jingyue Wu, Jennifer N. Kraszewski, Amy Martins +19 more