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

Duduzile Ndwandwe

South African Medical Research Council

ORCID: 0000-0001-7129-3865
Social SciencesMedicine

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 100%percentile
0Author 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 100%0 citations

Oluwatosin Nkereuwem, Chidozie Declan Iwu, Akhona V. Mazingisa, Anelisa Jaca, Duduzile Ndwandwe +2 more

Papers

Driven by 2 papers — median percentile 0. Top paper: Health trends, inequalities and opportunities in South Africa’s provinces, 1990–2019: findings from the Global Burden of Disease 2019 Study.

105 citations

Benn Sartorius, David Watkins, Scott Glenn, André Pascal Kengne, Tolu Oni +40 more

Top 100%0 citations

Oluwatosin Nkereuwem, Chidozie Declan Iwu, Akhona V. Mazingisa, Anelisa Jaca, Duduzile Ndwandwe +2 more