Karthik Gangavarapu

MedicineMathematics

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 3%percentile

1.7Author 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 →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Outbreak.info Research Library: A standardized, searchable platform to discover and explore COVID-19 resources

bioRxiv (Cold Spring Harbor Laboratory)(2022)10.1101/2022.01.20.477133

Top 12%

1.7DataRank

Top 12%32 citations

Julia L. Mullen, Manar Alkuzweny, Marco Alvarado Cano, B. Rush, Emily Haag +14 more

Papers

Driven by 30 papers — median percentile 88. Top paper: “Genomic surveillance reveals multiple introductions of SARS-CoV-2 into Northern California”.

Genomic surveillance reveals multiple introductions of SARS-CoV-2 into Northern California

Science(2020)10.1126/science.abb9263

N/A

13.4DataRank · unranked

308 citations

Wei Gu, Scot Federman, Louis du Plessis, Oliver Pybus, Nuno R. Faria +45 more

Outbreak.info genomic reports: scalable and dynamic surveillance of SARS-CoV-2 variants and mutations

Nature Methods(2023)10.1038/s41592-023-01769-3

N/A

12.1DataRank · unranked

381 citations

Alaa Abdel Latif, Julia L. Mullen, Manar Alkuzweny, Emory Hufbauer, Ginger Tsueng +20 more

Outbreak.info Research Library: A standardized, searchable platform to discover and explore COVID-19 resources

bioRxiv (Cold Spring Harbor Laboratory)(2022)10.1101/2022.01.20.477133

Top 12%

1.7DataRank

Top 12%32 citations

Julia L. Mullen, Manar Alkuzweny, Marco Alvarado Cano, B. Rush, Emily Haag +14 more

Wastewater sequencing reveals early cryptic SARS-CoV-2 variant transmission

Nature(2022)10.1038/s41586-022-05049-6

N/A

0.939DataRank · unranked

523 citations

Joshua I. Levy, Peter De Hoff, Greg Humphrey, Amanda Birmingham, Kristen Jepsen +95 more

Integrated Genomic and Social Network Analyses of SARS-CoV-2 Transmission in the Healthcare Setting

Clinical Infectious Diseases(2024)10.1093/cid/ciad738

N/A

0.312DataRank · unranked

7 citations

Shira R. Abeles, Chris Longhurst, Lucy E. Horton, Frank Edward Myers, Lindsay Riggs-Rodriguez +58 more

Emergence of an early SARS-CoV-2 epidemic in the United States

Cell(2021)10.1016/j.cell.2021.07.030

N/A

0DataRank · unranked

52 citations

Karthik Gangavarapu, Catelyn Anderson, Allison R. Smither, John A. Vanchiere, Rebecca Rose +47 more

Genomic epidemiology identifies emergence and rapid transmission of SARS-CoV-2 B.1.1.7 in the United States

medRxiv(2021)10.1101/2021.02.06.21251159

N/A

0DataRank · unranked

106 citations

Karthik Gangavarapu, Mark Zeller, Alexandre Bolze, Elizabeth T. Cirulli, Kelly M. Schiabor Barrett +48 more

Emergence of an early SARS-CoV-2 epidemic in the United States

medRxiv(2021)10.1101/2021.02.05.21251235

N/A

0DataRank · unranked

10 citations

Karthik Gangavarapu, Catelyn Anderson, Allison R. Smither, John A. Vanchiere, Rebecca Rose +47 more

Predicting the evolution of Lassa Virus endemic area and population at risk over the next decades

bioRxiv (Cold Spring Harbor Laboratory)(2021)10.1101/2021.09.22.461380

N/A

0DataRank · unranked

8 citations

Liana E. Kafetzopoulou, Wim Thiery, Gytis Dudas, Sophie Gryseels, Anjali Kotamarthi +20 more

The molecular epidemiology of multiple zoonotic origins of SARS-CoV-2

Science(2022)10.1126/science.abp8337

N/A

0DataRank · unranked

251 citations

Andrew F. Magee, Edyth Parker, Niema Moshiri, Katherine Izhikevich, Jennifer L. Havens +24 more

Predicting the evolution of the Lassa virus endemic area and population at risk over the next decades

Nature Communications(2022)10.1038/s41467-022-33112-3

N/A

0DataRank · unranked

94 citations

Liana E. Kafetzopoulou, Wim Thiery, Gytis Dudas, Sophie Gryseels, Anjali Kotamarthi +22 more

Regional connectivity drove bidirectional transmission of SARS-CoV-2 in the Middle East during travel restrictions

Nature Communications(2022)10.1038/s41467-022-32536-1

N/A

0DataRank · unranked

13 citations

Catelyn Anderson, Mark Zeller, Ahmad Tibi, Jennifer L. Havens, Geneviève Laroche +25 more

Regional connectivity drove bidirectional transmission of SARS-CoV-2 in the Middle East during travel restrictions

medRxiv(2022)10.1101/2022.01.27.22269922

N/A

0DataRank · unranked

3 citations

Catelyn Anderson, Mark Zeller, Ahmad Tibi, Jennifer L. Havens, Geneviève Laroche +25 more

Outbreak.info Research Library: A standardized, searchable platform to discover and explore COVID-19 resources

Research Square(2022)10.21203/rs.3.rs-1723808/v1

N/A

0DataRank · unranked

3 citations

Ginger Tsueng, Julia L. Mullen, Manar Alkuzweny, Marco Alvarado Cano, Benjamin Rush +11 more

Outbreak.info Research Library: a standardized, searchable platform to discover and explore COVID-19 resources

Nature Methods(2023)10.1038/s41592-023-01770-w

N/A

0DataRank · unranked

69 citations

Julia L. Mullen, Manar Alkuzweny, Marco Alvarado Cano, B. Rush, Emily Haag +13 more

Safer at school early alert: an observational study of wastewater and surface monitoring to detect COVID-19 in elementary schools

The Lancet Regional Health - Americas(2023)10.1016/j.lana.2023.100449

N/A

0DataRank · unranked

40 citations

Smruthi Karthikeyan, Tommi Gaines, Richard S. Garfein, Rodolfo A. Salido, Victor Cantu +66 more

Genomic surveillance reveals dynamic shifts in the connectivity of COVID-19 epidemics

Cell(2023)10.1016/j.cell.2023.11.024

N/A

0DataRank · unranked

13 citations

Gabriel W. Hassler, Ezra Kurzban, Madison Schwab, Sarah A. Perkins, Karthik Gangavarapu +95 more

Automatic Differentiation is no Panacea for Phylogenetic Gradient Computation

Genome Biology and Evolution(2023)10.1093/gbe/evad099

N/A

0DataRank · unranked

7 citations

Christiaan Swanepoel, Jared Galloway, Xiang Ji, Karthik Gangavarapu, Marc A. Suchard +2 more

Genetic tracing of market wildlife and viruses at the epicenter of the COVID-19 pandemic

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.09.13.557637

N/A

0DataRank · unranked

13 citations

Joshua I. Levy, Jonathan E. Pekar, Stephen A. Goldstein, Reema Singh, Zach Hensel +17 more

Genomic surveillance reveals dynamic shifts in the connectivity of COVID-19 epidemics

medRxiv(2023)10.1101/2023.03.14.23287217

N/A

0DataRank · unranked

3 citations

Gabriel W. Hassler, Ezra Kurzban, Madison Schwab, Sarah A. Perkins, Karthik Gangavarapu +95 more

Many-core algorithms for high-dimensional gradients on phylogenetic trees

arXiv (Cornell University)(2023)10.48550/arxiv.2303.04390

N/A

0DataRank · unranked

0 citations

Xiang Ji, Guy Baele, Mathieu Fourment, Philippe Lemey, Frederick A. Matsen +2 more

Genetic tracing of market wildlife and viruses at the epicenter of the COVID-19 pandemic

Cell(2024)10.1016/j.cell.2024.08.010

N/A

0DataRank · unranked

89 citations

Joshua I. Levy, Jonathan E. Pekar, Stephen A. Goldstein, Reema Singh, Zach Hensel +18 more

Many-core algorithms for high-dimensional gradients on phylogenetic trees

Bioinformatics(2024)10.1093/bioinformatics/btae030

N/A

0DataRank · unranked

8 citations

Xiang Ji, Guy Baele, Mathieu Fourment, Philippe Lemey, Frederick A. Matsen +2 more

Phylogeographic and genetic network assessment of COVID-19 mitigation protocols on SARS-CoV-2 transmission in university campus residences

EBioMedicine(2025)10.1016/j.ebiom.2025.105729

N/A

0DataRank · unranked

1 citations

Tetyana I. Vasylyeva, Robert J. Wood, Kalen Cantrell, Soraya Piña Contreras, Aryeh Feldheim +44 more

Real-time, multi-pathogen wastewater genomic surveillance with Freyja 2

medRxiv(2025)10.1101/2025.07.26.25332245

N/A

0DataRank · unranked

2 citations

Praneeth Gangavarapu, Dylan Pilz, Maryam Ahmadi Jesvaghane, Allison Steedman, Mark Zeller +15 more

Cryptic spread of SARS-CoV-2 undermined targeted travel restrictions

medRxiv(2025)10.1101/2025.08.29.25334701

N/A

0DataRank · unranked

0 citations

Jassim Abdo, Edyth Parker, Mark Zeller, Refugio Robles‐Sikisaka, Ezra Kurzban +12 more

Epidemiological hypothesis testing using a phylogeographic and phylodynamic framework

Nature Communications(2020)10.1038/s41467-020-19122-z

N/A

0DataRank · unranked

128 citations

Sébastian Lequime, Bram Vrancken, Mandev S. Gill, Paul Bastide, Karthik Gangavarapu +12 more

Identification of Common CD8+T Cell Epitopes from Lassa Fever Survivors in Nigeria and Sierra Leone

Journal of Virology(2020)10.1128/jvi.00153-20

N/A

0DataRank · unranked

26 citations

Jessica N. Hartnett, Nhi Ngo, Augustine Goba, Mambu Momoh, John Demby Sandi +24 more

A Genomic Survey of SARS-CoV-2 Reveals Multiple Introductions into Northern California without a Predominant Lineage

medRxiv(2020)10.1101/2020.03.27.20044925

N/A

0DataRank · unranked

36 citations

Wei Gu, Scot Federman, Louis du Plessis, Oliver Pybus, Nuno R. Faria +43 more

Ebola Virus Transmission Initiated by Relapse of Systemic Ebola Virus Disease

New England Journal of Medicine(2021)10.1056/nejmoa2024670

N/A

0DataRank · unranked

105 citations

Catherine Pratt, Mbusa Mutafali-Ruffin, Matthias Pauthner, Faustin N. Bile, Antoine Nkuba-Ndaye +45 more

Karthik Gangavarapu

Indexed papers

Top data-sharing exemplar

Papers