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

Sunitha Mathew

Westat (United States)

ORCID: 0000-0002-9840-8447

Also affiliated with East and North Hertfordshire NHS Trust

Business, Management and AccountingMedicine

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 5%percentile
0.518Author 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.

Top 37%12 citations

Rebecca Birch, Sunitha Mathew, Holly L. Sawyer, Gerald Pulver, Jennifer Poling +16 more

Papers

Driven by 2 papers — median percentile 63. Top paper: The Longitudinal Epidemiologic Assessment of Diabetes Risk (LEADR): Unique 1.4 M patient Electronic Health Record cohort.

Top 37%12 citations

Rebecca Birch, Sunitha Mathew, Holly L. Sawyer, Gerald Pulver, Jennifer Poling +16 more

1 citations

Maurice Johnson, Howard Fishbein, Rebecca Birch, Xiaoshu Zhu, Russ Mardon +7 more