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

Martina Penazzato

World Health Organization

ORCID: 0000-0001-5485-8692
MedicineImmunology and Microbiology

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 5%percentile
0.517Author DataRank

Indexed papers

2in 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 2 indexed papers 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 37%8 citations

Mary‐Ann Davies, Marcel Yotebieng, IeDEA, Samuel Ayaya, Michael J. Vinikoor +16 more

Papers

Driven by 10 papers — median percentile 63. Top paper: Chronic comorbidities in children and adolescents with perinatally acquired HIV infection in sub-Saharan Africa in the era of antiretroviral therapy.

83 citations

Wole Ameyan, Mark F. Cotton, Celia L. Gregson, Jacqueline Hoare, Jennifer Jao +8 more

Top 37%8 citations

Mary‐Ann Davies, Marcel Yotebieng, IeDEA, Samuel Ayaya, Michael J. Vinikoor +16 more

10 citations

Judd L Walson, Glenda Gray, Fiona Russell, Zulfiqar Bhutta, Per Ashorn +13 more

8 citations

Tijana Stanic, Martina Penazzato, Clare Flanagan, Elaine J. Abrams, Caitlin M. Dugdale +11 more

1 citations

Clare Flanagan, Martina Penazzato, Karen Webb, S. Horsfall, Emily P. Hyle +10 more

10 citations

Aditya R Gandhi, Martina Penazzato, Djøra I. Soeteman, Paul Revill, Simone C. Frank +14 more

1 citations

Edmund V. Capparelli, Mark Mirochnick, Diana F. Clarke, Mark F. Cotton, Roger Shapiro +9 more

49 citations

Adeniyi Olagunju, Jeremiah D. Momper, Martina Penazzato, Elaine J. Abrams, Brookie M. Best +12 more

0 citations

Michael Schomaker, Janet Giddy, Martina Penazzato, Sam Phiri, Harry Moultrie +14 more

5 citations

Nicole C. McCann, Martina Penazzato, Clare Flanagan, Shaffiq Essajee, Kenneth A. Freedberg +10 more