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

Rachana Tank

University of California, San Francisco

ORCID: 0000-0002-4771-6685

Also affiliated with UK Dementia Research Institute, University College London

MedicineBiochemistry, Genetics and Molecular BiologyEnvironmental Science

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 4%percentile
0.737Author DataRank

Indexed papers

2in 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 2 indexed papers 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 46%
0.397DataRank
Top 46%8 citations

Chengshi Jin, John Neuhaus, Adam Diaz, Anna Aaronson, Rachana Tank +11 more

Papers

Driven by 6 papers — median percentile 51. Top paper: Participant completion of longitudinal assessments in an online cognitive aging registry: The role of medical conditions.

Top 46%
0.397DataRank
Top 46%8 citations

Chengshi Jin, John Neuhaus, Adam Diaz, Anna Aaronson, Rachana Tank +11 more

Top 51%7 citations

Miriam T. Ashford, Chengshi Jin, Jessica Bride, Josephine Decker, Aaron DeNicola +15 more

2 citations

Rachana Tank, Damien Ferguson, Duncan Alston, Antoinette O’Connor, Helen Rice +5 more

3 citations

Adam Diaz, Miriam T. Ashford, Anna Aaronson, Melanie J. Miller, Jae Myeong Kang +6 more

5 citations

Manchumad Manjavong, Chengshi Jin, Adam Diaz, Miriam T. Ashford, Joseph Eichenbaum +14 more

5 citations

Adam Diaz, Miriam T. Ashford, Chengshi Jin, Rachana Tank, Melanie J. Miller +15 more