Olina Ngwenya
ORCID: 0000-0002-2365-765XAlso affiliated with Manchester Academic Health Science Centre, University of Manchester, Wellcome Centre for Infectious Diseases Research in Africa
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.
Indexed papers
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.
Tsaone Tamuhla, Olina Ngwenya, Nicki Tiffin, Richard Osei‐Yeboah
Papers
Driven by 1 paper — median percentile 39. Top paper: “Accessing HIV care may lead to earlier ascertainment of comorbidities in health care clients in Khayelitsha, Cape Town”.
Tsaone Tamuhla, Olina Ngwenya, Nicki Tiffin, Richard Osei‐Yeboah