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

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
0.489Author 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 39%12 citations

Sandhitsu R. Das, Yue Li, Laura E.M. Wisse, Emily McGrew, Xueying Lyu +20 more

Papers

Driven by 5 papers — median percentile 61. Top paper: A multi‐cohort study of longitudinal and cross‐sectional Alzheimer's disease biomarkers in cognitively unimpaired older adults.

Top 39%12 citations

Sandhitsu R. Das, Yue Li, Laura E.M. Wisse, Emily McGrew, Xueying Lyu +20 more

7 citations

Jeffrey Phillips, Sandhitsu R. Das, Christopher A. Olm, Hamsanandini Radhakrishnan, Emma Rhodes +10 more

0 citations

Hamsanandini Radhakrishnan, Christopher A. Olm, Sandhitsu R. Das, Philip A. Cook, David A. Wolk +4 more

4 citations

Sarah Bebermeier, Johanne Heine, Viktoria Ruf, Yaroslau Compta, Laura Molina‐Porcel +25 more

0 citations

Hamsanandini Radhakrishnan, Christopher A. Olm, Sandhitsu R. Das, Philip A. Cook, S. J. Wolk +4 more