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

Nophar Geifman

University of Surrey

ORCID: 0000-0003-2956-6676
MedicineChemistryBiochemistry, Genetics and Molecular BiologyHealth Professions

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 3%percentile
1.3Author 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.

A patient-level data meta-analysis of standard-of-care treatments from eight prostate cancer clinical trials

Scientific Data(2016)10.1038/sdata.2016.27
Top 16%
1.3DataRank
Top 16%12 citations

Atul Janardhan Butte, Nophar Geifman

Papers

Driven by 4 papers — median percentile 84. Top paper: “Opening clinical trial data: are the voluntary data-sharing portals enough?”.

Opening clinical trial data: are the voluntary data-sharing portals enough?

BMC Medicine(2015)10.1186/s12916-015-0525-y
N/A
3.6DataRank · unranked
56 citations

Jennifer B. Bollyky, Sanchita Bhattacharya, Atul Janardhan Butte, Jenna Bollyky, Nophar Geifman

A patient-level data meta-analysis of standard-of-care treatments from eight prostate cancer clinical trials

Scientific Data(2016)10.1038/sdata.2016.27
Top 16%
1.3DataRank
Top 16%12 citations

Atul Janardhan Butte, Nophar Geifman

Anti-Sp4 and anti-CCAR1 autoantibodies in UK vs US patients with adult and juvenile-onset anti-TIF1γ-positive myositis

Lara D. Veeken(2024)10.1093/rheumatology/keae574
N/A
0.165DataRank · unranked
2 citations

Nophar Geifman, Hector Chinoy, Alexander Oldroyd, Janine A. Lamb, Lisa G. Rider +94 more

Immune-related trends in bio-medical literature (CCR3P.208)

The Journal of Immunology(2015)10.4049/jimmunol.194.supp.49.9
N/A
0DataRank · unranked
0 citations

Sanchita Bhattacharya, Atul Janardhan Butte, Nophar Geifman