🏆 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 7%percentile
0.165Author 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 70%2 citations

Karen E. Thomas, Dana Waltzman, Daniel Chang, Michael F. Ballesteros, Jill Daugherty

Papers

Driven by 8 papers — median percentile 30. Top paper: Comparison of US TBI-related emergency department visits from two data sources: NEISS-AIP and HCUP-NEDS.

Top 70%2 citations

Karen E. Thomas, Dana Waltzman, Daniel Chang, Michael F. Ballesteros, Jill Daugherty

2 citations

Kate R. Woodworth, Erin F. Blau, Neha Shinde, Amanda Akosa, Suzanne M. Gilboa +25 more

13 citations

Kate R. Woodworth, Daniel Chang, Nicole M. Roth, Megan R. Reynolds, Amanda Akosa +57 more

1 citations

Samantha Distler, Kate R. Woodworth, Daniel Chang, Nicole M. Roth, Amy Board +5 more

0 citations

Daniel Chang, Emily O’Malley Olsen, Elizabeth Lewis, Heather Wingate, Kristen D. Ojo +9 more

5 citations

Samantha Distler, Daniel Chang, Jackie Luong, Suzanne Newton, Amanda Akosa +12 more

9 citations

Bailey Wallace, Tatiana M. Lanzieri, Emily O’Malley Olsen, Elizabeth Lewis, Daniel Chang +16 more

1 citations

Kelly Sarmiento, Dana Waltzman, Daniel Chang