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

Martin M. Nyaga

University of the Free State

ORCID: 0000-0002-5017-5584
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 4%percentile
0.793Author 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 25%32 citations

Jonathan Mandolo, End Chinyama, Richard Wachepa, Oscar Kanjerwa, Chikondi Malamba-Banda +13 more

Papers

Driven by 4 papers — median percentile 75. Top paper: Emergence of SARS-CoV-2 Omicron lineages BA.4 and BA.5 in South Africa.

697 citations

Monika Moir, Josie Everatt, Marta Giovanetti, Cathrine Scheepers, Eduan Wilkinson +90 more

Top 25%32 citations

Jonathan Mandolo, End Chinyama, Richard Wachepa, Oscar Kanjerwa, Chikondi Malamba-Banda +13 more

1910 citations

Sikhulile Moyo, Daniel G. Amoako, Houriiyah Tegally, Cathrine Scheepers, Christian L. Althaus +94 more

73 citations

Sikhulile Moyo, Daniel G. Amoako, Houriiyah Tegally, Cathrine Scheepers, Christian L. Althaus +94 more