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

Oshani C. Ratnayake

Colorado State University

ORCID: 0000-0002-1036-4575
MedicineAgricultural and Biological Sciences

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
0.122Author 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 71%1 citations

Arturo Barbachano-Guerrero, Samuel D. Chappell, Oshani C. Ratnayake, Samantha M. Pinto, Rushika Perera +2 more

Papers

Driven by 4 papers — median percentile 29. Top paper: Reverse genetics rescue of sylvatic dengue viruses.

Top 71%1 citations

Arturo Barbachano-Guerrero, Samuel D. Chappell, Oshani C. Ratnayake, Samantha M. Pinto, Rushika Perera +2 more

25 citations

Gabriela Ramírez, Irma Sánchez-Vargas, Laura A. St Clair, Oshani C. Ratnayake, Shirley Luckhart +3 more

N/A
0DataRank · unranked
21 citations

Nunya Chotiwan, Karla Saavedra-Rodríguez, Rushika Perera, Oshani C. Ratnayake

0 citations

Tillie J. Dunham, Samantha M. Pinto, Kaitlynn A. Williams, Kathryn L. Coffin, Molly E. Ring +4 more