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

Marcela Mercado

National Institute of Health

ORCID: 0000-0003-3721-3176
Medicine

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 2%percentile
1.9Author DataRank

Indexed papers

4in 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 4 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.

Zika Virus Disease and Pregnancy Outcomes in Colombia

New England Journal of Medicine(2020)10.1056/nejmoa1911023
Top 12%
1.7DataRank
Top 12%67 citations

Van T. Tong, Maritza González, Diana Valencia, Marcela Mercado, Suzanne M. Gilboa +15 more

Papers

Driven by 12 papers — median percentile 59. Top paper: “Zika Virus Disease and Pregnancy Outcomes in Colombia”.

Zika Virus Disease and Pregnancy Outcomes in Colombia

New England Journal of Medicine(2020)10.1056/nejmoa1911023
Top 12%
1.7DataRank
Top 12%67 citations

Van T. Tong, Maritza González, Diana Valencia, Marcela Mercado, Suzanne M. Gilboa +15 more

Flea-Borne Rickettsioses in the North of Caldas Province, Colombia

Vector-Borne and Zoonotic Diseases(2013)10.1089/vbz.2012.1173
N/A
0.557DataRank · unranked
40 citations

Viviana Montoya, Alejandra Martínez, Marcela Mercado, Alberto De la Ossa, Carolina Vélez +6 more

Zika virus detection in amniotic fluid and Zika-associated birth defects

American Journal of Obstetrics and Gynecology(2020)10.1016/j.ajog.2020.01.009
N/A
0.494DataRank · unranked
26 citations

Elizabeth C. Ailes, Marcela Daza, Van T. Tong, Johana Osorio, Diana Valencia +15 more

Clinical and neurodevelopmental outcomes based on brain imaging studies in a Colombian cohort of children with probable antenatal Zika virus exposure

Birth Defects Research(2021)10.1002/bdr2.1947
N/A
0.420DataRank · unranked
10 citations

Marcela Mercado, Cynthia A. Moore, Diana Valencia, Maria Fernanda Lengua, Suzanne Newton +7 more

Dispersion patterns of SARS-CoV-2 variants Gamma, Lambda and Mu in Latin America and the Caribbean

Nature Communications(2024)10.1038/s41467-024-46143-9
N/A
0.416DataRank · unranked
15 citations

Alexander A. Martínez, Gonzalo Bello, Simon Dellicour, Philippe Lemey, Vittoria Colizza +80 more

Building a growing genomic repository for maternal and fetal health through the PING Consortium

Pediatric Research(2025)10.1038/s41390-024-03793-1
Top 70%
0.165DataRank
Top 70%2 citations

Shriya Singh, Blain Fasil, Allison R. Horvath, Sarah B. Mulkey, Carlos Curé +34 more

Pregnant women's perceptions on Information Sources on Zika Virus: a qualitative study.

PubMed(2024)10.1590/s0103-7331202434sp112en
N/A
0.104DataRank · unranked
1 citations

Elena Marbán-Castro, Gustavo Corrêa Matta, Claudia M Hormiga, Camila Pimentel, Gabriela Lopes Gama +9 more

“I found out about Zika virus after she was born.” Women’s experiences of risk communication during the Zika virus epidemic in Brazil, Colombia, and Puerto Rico

PLOS Global Public Health(2024)10.1371/journal.pgph.0002808
N/A
0DataRank · unranked
4 citations

Claudia M Hormiga, Ester Paiva Souto, Edna Acosta‐Pérez, Gustavo Corrêa Matta, Marcela Daza +9 more

Epidemiology of cytomegalovirus Infection among mothers and infants in Colombia

Journal of Medical Virology(2021)10.1002/jmv.26815
N/A
0DataRank · unranked
18 citations

Sheila C. Dollard, Diana Valencia, Sheryll Corchuelo, Van T. Tong, Katherine Laiton‐Donato +19 more

Neurodevelopmental findings in children 20‐30 months of age with postnatal Zika infection at 1‐12 months of age, Colombia, September‐November 2017

Paediatric and Perinatal Epidemiology(2020)10.1111/ppe.12690
N/A
0DataRank · unranked
17 citations

Suzanne Newton, Marcela Daza, Jordan Cates, Javier Alberto Madero Reales, Veronica Burkel +15 more

Substitutions in Spike and Nucleocapsid proteins of SARS-CoV-2 circulating in South America

Infection Genetics and Evolution(2020)10.1016/j.meegid.2020.104557
N/A
0DataRank · unranked
39 citations

Diego A. Álvarez-Díaz, Katherine Laiton‐Donato, Magdalena Wiesner, Patricia Escandón, José A. Usme-Ciro +10 more

Low neutralizing antibody titers against the Mu variant of SARS-CoV-2 in BNT162b2 vaccinated individuals

10.1101/2021.11.19.21266552
N/A
0DataRank · unranked
0 citations

Ana Luisa Muñoz, Pilar Tavera-Rodríguez, María T. Herrera-Sepúlveda, Hector Alejandro Ruiz-Moreno, Katherine Laiton‐Donato +8 more