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

Reneé de Waal

University of Cape Town

ORCID: 0000-0001-6171-2181
MedicineImmunology and MicrobiologyEconomics, Econometrics and Finance

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 6%percentile
0.202Author 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 65%2 citations

Ellen Brazier, Aimee Freeman, Timothy R. Muwonge, Jun Yong Choi, Reneé de Waal +12 more

Papers

Driven by 3 papers — median percentile 35. Top paper: ART history prior to conception: trends and association with postpartum disengagement from HIV care in Khayelitsha, South Africa (2013–2019): a retrospective cohort study.

4 citations

Reshma Kassanjee, Nicola Maxwell, Kim Anderson, Leigh F. Johnson, Haroon Moolla +8 more

Top 65%2 citations

Ellen Brazier, Aimee Freeman, Timothy R. Muwonge, Jun Yong Choi, Reneé de Waal +12 more

7 citations

Helena Rabie, Karl‐Günter Technau, Brian Eley, Nosisa Sipambo, Mark F. Cotton +8 more