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

Sampson Twumasi-Ankrah

Kwame Nkrumah University of Science and Technology

ORCID: 0000-0002-9183-1883
Agricultural and Biological SciencesMedicineSocial SciencesHealth ProfessionsBiochemistry, Genetics and Molecular Biology

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
0.357Author 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 50%5 citations

Felix P. Chilunga, Eva L. van der Linden, Erik Beune, Engwa A Godwill, Charles Hayfron‐Benjamin +9 more

Papers

Driven by 1 paper — median percentile 50. Top paper: Incidence, long-term predictors and progression of chronic kidney disease among African migrants and non-migrants: the transcontinental population-based prospective RODAM cohort study.

Top 50%5 citations

Felix P. Chilunga, Eva L. van der Linden, Erik Beune, Engwa A Godwill, Charles Hayfron‐Benjamin +9 more