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

Thandeka Khoza

Africa Health Research Institute

ORCID: 0000-0002-0008-5409
MedicineHealth Professions

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
0.592Author 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.

Prevalence of Curable Sexually Transmitted Infections in a Population-Representative Sample of Young Adults in a High HIV Incidence Area in South Africa

Sexually Transmitted Diseases(2023)10.1097/olq.0000000000001871
Top 33%
0.592DataRank
Top 33%15 citations

Glory Chidumwa, Natsayi Chimbindi, Nonhlanhla Okesola, Jaco Dreyer, Theresa Smit +13 more

Papers

Driven by 12 papers — median percentile 67. Top paper: “Convergence of infectious and non-communicable disease epidemics in rural South Africa: a cross-sectional, population-based multimorbidity study”.

Convergence of infectious and non-communicable disease epidemics in rural South Africa: a cross-sectional, population-based multimorbidity study

The Lancet Global Health(2021)10.1016/s2214-109x(21)00176-5
N/A
0.762DataRank · unranked
160 citations

Stephen Olivier, Resign Gunda, Olivier Koole, Ashmika Surujdeen, Dickman Gareta +64 more

Effectiveness of integrating HIV prevention within sexual reproductive health services with or without peer support among adolescents and young adults in rural KwaZulu-Natal, South Africa (Isisekelo Sempilo): 2 × 2 factorial, open-label, randomised controlled trial

The Lancet HIV(2024)10.1016/s2352-3018(24)00119-x
N/A
0.722DataRank · unranked
20 citations

Natsayi Chimbindi, Jacob Busang, Glory Chidumwa, Nondumiso Thandiwe Mthiyani, Carina Herbst +19 more

Omicron infection enhances Delta antibody immunity in vaccinated persons

Nature(2022)10.1038/s41586-022-04830-x
N/A
0.675DataRank · unranked
89 citations

Farina Karim, Sandile Cele, Kajal Reedoy, James Emmanuel San, Gila Lustig +52 more

Prevalence of Curable Sexually Transmitted Infections in a Population-Representative Sample of Young Adults in a High HIV Incidence Area in South Africa

Sexually Transmitted Diseases(2023)10.1097/olq.0000000000001871
Top 33%
0.592DataRank
Top 33%15 citations

Glory Chidumwa, Natsayi Chimbindi, Nonhlanhla Okesola, Jaco Dreyer, Theresa Smit +13 more

Isisekelo Sempilo study protocol for the effectiveness of HIV prevention embedded in sexual health with or without peer navigator support (Thetha Nami) to reduce prevalence of transmissible HIV amongst adolescents and young adults in rural KwaZulu-Natal: a 2 × 2 factorial randomised controlled trial

BMC Public Health(2022)10.1186/s12889-022-12796-8
N/A
0.570DataRank · unranked
24 citations

Natsayi Chimbindi, Carina Herbst, Nonhlanhla Okeselo, Jaco Dreyer, Thembelihle Zuma +13 more

The met and unmet health needs for HIV, hypertension, and diabetes in rural KwaZulu-Natal, South Africa: analysis of a cross-sectional multimorbidity survey

The Lancet Global Health(2023)10.1016/s2214-109x(23)00239-5
N/A
0.449DataRank · unranked
19 citations

Stephen Olivier, Diego F. Cuadros, Alison Castle, Yumna Moosa, Thando Zulu +68 more

HIV PrEP programmes as a framework for diagnosing and treating HBV infection in adolescents and young adults in KwaZulu-Natal, South Africa

Journal of Virus Eradication(2025)10.1016/j.jve.2025.100600
N/A
0DataRank · unranked
1 citations

Jacob Busang, Jaco Dreyer, Thandeka Khoza, Marion Delphin, Nonhlanhla Okesola +9 more

Protocol: Leveraging a demographic and health surveillance system for Covid-19 Surveillance in rural KwaZulu-Natal

Wellcome Open Research(2020)10.12688/wellcomeopenres.15949.2
N/A
0DataRank · unranked
17 citations

Guy Harling, Anne Derache, Theresa Smit, Thandeka Khoza, Resign Gunda +18 more

Omicron extensively but incompletely escapes Pfizer BNT162b2 neutralization

Nature(2021)10.1038/s41586-021-04387-1
N/A
0DataRank · unranked
1193 citations

Laurelle Jackson, David S. Khoury, Khadija Khan, Thandeka Moyo-Gwete, Houriiyah Tegally +58 more

Omicron BA.4/BA.5 escape neutralizing immunity elicited by BA.1 infection

Nature Communications(2022)10.1038/s41467-022-32396-9
N/A
0DataRank · unranked
187 citations

Farina Karim, Yashica Ganga, Mallory Bernstein, Zesuliwe Jule, Kajal Reedoy +30 more

HIV, multimorbidity, and health-related quality of life in rural KwaZulu-Natal, South Africa: A population-based study

PLoS ONE(2024)10.1371/journal.pone.0293963
N/A
0DataRank · unranked
9 citations

Ryan L. Boyd, Conall O'Cleirigh, Stephen Olivier, Brett Dolotina, Resign Gunda +13 more

Protocol: Leveraging a demographic and health surveillance system for Covid-19 Surveillance in rural KwaZulu-Natal

Wellcome Open Research(2020)10.12688/wellcomeopenres.15949.1
N/A
0DataRank · unranked
20 citations

Guy Harling, Anne Derache, Theresa Smit, Thandeka Khoza, Resign Gunda +18 more