World's Best Scientists 2026 revealed!
François-Xavier Weill

François-Xavier Weill

D-Index & Metrics

Microbiology

D-Index
78
Citations
18484
World Ranking
1314
National Ranking
76

François-Xavier Weill publication distribution in Microbiology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Microbiology in 2026. The highlighted bar marks where François-Xavier Weill sits on this spectrum.

55–64 publications: 8 scientists 65–74 publications: 29 scientists 75–84 publications: 55 scientists 85–94 publications: 112 scientists 95–104 publications: 137 scientists 105–114 publications: 190 scientists 115–124 publications: 235 scientists 125–134 publications: 234 scientists 135–144 publications: 288 scientists 145–154 publications: 264 scientists 155–164 publications: 264 scientists 165–174 publications: 253 scientists 175–184 publications: 276 scientists 185–194 publications: 190 scientists 195–204 publications: 233 scientists 205–214 publications: 207 scientists 215–224 publications: 198 scientists 225–234 publications: 155 scientists 235–244 publications: 161 scientists 245–254 publications: 160 scientists 255–264 publications: 146 scientists 265–274 publications: 139 scientists 275–284 publications: 148 scientists 285–294 publications: 115 scientists 295–304 publications: 96 scientists 305–314 publications: 88 scientists 315–324 publications: 106 scientists 325–334 publications: 65 scientists 335–344 publications: 76 scientists 345–354 publications: 64 scientists 355–364 publications: 62 scientists 365–374 publications: 65 scientists 375–384 publications: 61 scientists 385–394 publications: 34 scientists 395–404 publications: 44 scientists 405–414 publications: 36 scientists 415–424 publications: 35 scientists 425–434 publications: 29 scientists 435–444 publications: 33 scientists 445–454 publications: 34 scientists 455–464 publications: 25 scientists 465–474 publications: 26 scientists 475–484 publications: 20 scientists 485–494 publications: 19 scientists 495–504 publications: 16 scientists 505–514 publications: 17 scientists 515–524 publications: 23 scientists 525–534 publications: 14 scientists 535–544 publications: 14 scientists 545–554 publications: 18 scientists 555–564 publications: 12 scientists 565–574 publications: 7 scientists 575–584 publications: 9 scientists 585–594 publications: 9 scientists 595–604 publications: 9 scientists 605–614 publications: 7 scientists 615–624 publications: 9 scientists 625–634 publications: 7 scientists 635–644 publications: 4 scientists 645–654 publications: 5 scientists 655–664 publications: 6 scientists 665–674 publications: 7 scientists 675–678 publications: 3 scientists 679+ publications: 99 scientists
55 publications 679+

This scientist: 274 publications — 71st percentile

71% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 679 publications or more.

François-Xavier Weill D-index placement in Microbiology in 2026

The chart shows the D-index (discipline H-index) distribution of Microbiology scientists ranked by Research.com in 2026. The highlighted bar marks where François-Xavier Weill sits on this spectrum.

40 D-Index: 30 scientists 41 D-Index: 86 scientists 42 D-Index: 90 scientists 43 D-Index: 117 scientists 44 D-Index: 122 scientists 45 D-Index: 123 scientists 46 D-Index: 108 scientists 47 D-Index: 110 scientists 48 D-Index: 106 scientists 49 D-Index: 109 scientists 50 D-Index: 129 scientists 51 D-Index: 111 scientists 52 D-Index: 116 scientists 53 D-Index: 127 scientists 54 D-Index: 134 scientists 55 D-Index: 134 scientists 56 D-Index: 111 scientists 57 D-Index: 136 scientists 58 D-Index: 162 scientists 59 D-Index: 151 scientists 60 D-Index: 139 scientists 61 D-Index: 122 scientists 62 D-Index: 126 scientists 63 D-Index: 144 scientists 64 D-Index: 109 scientists 65 D-Index: 103 scientists 66 D-Index: 124 scientists 67 D-Index: 112 scientists 68 D-Index: 103 scientists 69 D-Index: 131 scientists 70 D-Index: 93 scientists 71 D-Index: 93 scientists 72 D-Index: 96 scientists 73 D-Index: 92 scientists 74 D-Index: 80 scientists 75 D-Index: 66 scientists 76 D-Index: 87 scientists 77 D-Index: 60 scientists 78 D-Index: 73 scientists 79 D-Index: 59 scientists 80 D-Index: 57 scientists 81 D-Index: 55 scientists 82 D-Index: 47 scientists 83 D-Index: 77 scientists 84 D-Index: 50 scientists 85 D-Index: 45 scientists 86 D-Index: 42 scientists 87 D-Index: 41 scientists 88 D-Index: 32 scientists 89 D-Index: 38 scientists 90 D-Index: 35 scientists 91 D-Index: 34 scientists 92 D-Index: 27 scientists 93 D-Index: 26 scientists 94 D-Index: 33 scientists 95 D-Index: 22 scientists 96 D-Index: 37 scientists 97 D-Index: 22 scientists 98 D-Index: 21 scientists 99 D-Index: 22 scientists 100 D-Index: 30 scientists 101 D-Index: 16 scientists 102 D-Index: 20 scientists 103 D-Index: 17 scientists 104 D-Index: 19 scientists 105 D-Index: 16 scientists 106 D-Index: 19 scientists 107 D-Index: 18 scientists 108 D-Index: 14 scientists 109 D-Index: 10 scientists 110 D-Index: 9 scientists 111 D-Index: 7 scientists 112 D-Index: 11 scientists 113 D-Index: 6 scientists 114 D-Index: 15 scientists 115 D-Index: 10 scientists 116 D-Index: 12 scientists 117 D-Index: 7 scientists 118 D-Index: 10 scientists 119 D-Index: 10 scientists 120 D-Index: 11 scientists 121 D-Index: 2 scientists 122 D-Index: 7 scientists 123 D-Index: 12 scientists 124 D-Index: 5 scientists 125 D-Index: 9 scientists 126 D-Index: 6 scientists 127+ D-Index: 95 scientists
40 D-Index 127+

This scientist: 78 D-Index — 77th percentile

77% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 127 D-Index or more.

Overview

François-Xavier Weill is affiliated with the Institut Pasteur in France. Their research spans diverse fields within biological sciences, focusing primarily on biochemistry, genetics, and molecular biology, alongside agricultural and biological sciences. Their subfield expertise includes endocrinology, food science, molecular medicine, infectious diseases, and molecular biology.

The scientist's published work covers a range of topics, particularly in bacterial epidemiology and genomics. Their main areas of research include:

  • Salmonella and Campylobacter epidemiology
  • Vibrio bacteria research studies
  • Antibiotic resistance in bacteria
  • Escherichia coli research studies
  • Viral gastroenteritis research and epidemiology
  • Bacteriophages and microbial interactions
  • Genomics and phylogenetic studies

François-Xavier Weill has contributed to multiple scholarly articles published in notable journals. Key recent papers include:

  • Stepwise evolution of Salmonella Typhimurium ST313 causing bloodstream infection in Africa, 2020, Nature Microbiology
  • Global population structure and genotyping framework for genomic surveillance of the major dysentery pathogen, Shigella sonnei, 2021, Nature Communications
  • The genus Serratia revisited by genomics, 2022, Nature Communications
  • Genomic diversity of Salmonella enterica - The UoWUCC 10K genomes project, 2020, Wellcome Open Research
  • Genomic diversity of Salmonella enterica - The UoWUCC 10K genomes project, 2021, Wellcome Open Research

The scientist frequently publishes in several venues, indicating an active contribution to the literature in these areas, including:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Nature Communications
  • Emerging Infectious Diseases
  • Microbial Genomics
  • Nature Microbiology

Collaboration is a significant aspect of their work, with frequent co-authors being:

  • Elisabeth Njamkepo
  • María Pardos de la Gándara
  • Marie-Laure Quilici
  • Claire Jenkins

The profile illustrates a focus on bacterial pathogens and genomics, with extensive contributions to understanding infectious disease epidemiology and molecular biology related to bacteria of public health importance.

Best Publications

  • Multilocus Sequence Typing as a Replacement for Serotyping in Salmonella enterica

    Mark Achtman;John Wain;John Wain;François Xavier Weill;Satheesh Nair;Satheesh Nair

  • Supplement 2003-2007 (No. 47) to the White-Kauffmann-Le Minor scheme.

    Martine Guibourdenche;Peter Roggentin;Matthew Mikoleit;Patricia I. Fields

  • High-throughput sequencing provides insights into genome variation and evolution in Salmonella Typhi

    Kathryn E. Holt;Julian Parkhill;Camila J. Mazzoni;Philippe Roumagnac

  • Phylogeographical analysis of the dominant multidrug-resistant H58 clade of Salmonella Typhi identifies inter- and intracontinental transmission events

    Vanessa K. Wong;Vanessa K. Wong;Stephen Baker;Stephen Baker;Stephen Baker;Derek J. Pickard;Julian Parkhill

  • Evolutionary History of Salmonella Typhi

    Philippe Roumagnac;François-Xavier Weill;Christiane Dolecek;Stephen Baker

  • Genomic insights into the emergence and spread of antimicrobial-resistant bacterial pathogens.

    Stephen Baker;Stephen Baker;Nicholas Thomson;Nicholas Thomson;François Xavier Weill;Kathryn E. Holt;Kathryn E. Holt

  • Genomic history of the seventh pandemic of cholera in Africa.

    François Xavier Weill;François Xavier Weill;Daryl Domman;Elisabeth Njamkepo;Cheryl Tarr

  • Genomic epidemiology of the Escherichia coli O104:H4 outbreaks in Europe, 2011

    Yonatan H. Grad;Marc Lipsitch;Marc Lipsitch;Michael Feldgarden;Harindra M. Arachchi

  • Shigella sonnei genome sequencing and phylogenetic analysis indicate recent global dissemination from Europe.

    Kathryn E Holt;Stephen Baker;François-Xavier Weill;Edward C Holmes;Edward C Holmes

  • Genome-scale rates of evolutionary change in bacteria.

    Sebastian Duchêne;Sebastian Duchêne;Kathryn E. Holt;François Xavier Weill;Simon Le Hello

  • International Spread of an Epidemic Population of Salmonella enterica Serotype Kentucky ST198 Resistant to Ciprofloxacin

    Simon Le Hello;Rene S. Hendriksen;Benoit Doublet;Ian Fisher

  • CRISPR typing and subtyping for improved laboratory surveillance of Salmonella infections.

    Laëtitia Fabre;Jian Zhang;Ghislaine Guigon;Simon Le Hello

  • Intercontinental dissemination of azithromycin-resistant shigellosis through sexual transmission: a cross-sectional study

    Kate Susan Baker;Timothy J Dallman;Philip M Ashton;Martin Day

  • Effect of anakinra versus usual care in adults in hospital with COVID-19 and mild-to-moderate pneumonia (CORIMUNO-ANA-1): a randomised controlled trial

    Pierre-Louis Tharaux;Gilles Pialoux;Arthur Pavot;Xavier Mariette

  • Highly drug-resistant Salmonella enterica serotype Kentucky ST198-X1: a microbiological study

    Simon Le Hello;Dorothée Harrois;Brahim Bouchrif;Lucile Sontag

  • Distinct Salmonella Enteritidis lineages associated with enterocolitis in high-income settings and invasive disease in low-income settings

    Nicholas A. Feasey;James Hadfield;Karen Helena Keddy;Timothy J Dallman

  • Outbreak of Shiga Toxin–Producing Escherichia coli O104:H4 Associated With Organic Fenugreek Sprouts, France, June 2011

    Lisa A. King;Francisco Nogareda;Francisco Nogareda;François-Xavier Weill;Patricia Mariani-Kurkdjian

  • Clonal Emergence of Extended-Spectrum β-Lactamase (CTX-M-2)-Producing Salmonella enterica Serovar Virchow Isolates with Reduced Susceptibilities to Ciprofloxacin among Poultry and Humans in Belgium and France (2000 to 2003)

    Sophie Bertrand;François-Xavier Weill;Axel Cloeckaert;Martine Vrints

  • Horizontal antimicrobial resistance transfer drives epidemics of multiple Shigella species.

    Kate S. Baker;Kate S. Baker;Timothy J. Dallman;Nigel Field;Tristan Childs

  • Emergence of a globally dominant IncHI1 plasmid type associated with multiple drug resistant typhoid.

    Kathryn E. Holt;Kathryn E. Holt;Minh Duy Phan;Minh Duy Phan;Stephen Baker;Pham Thanh Duy

  • Emergence of Extended-Spectrum-β-Lactamase (CTX-M-9)-Producing Multiresistant Strains of Salmonella enterica Serotype Virchow in Poultry and Humans in France

    François-Xavier Weill;Renaud Lailler;Karine Praud;Annaëlle Kérouanton

  • Multidrug Resistance in Salmonella enterica Serotype Typhimurium from Humans in France (1993 to 2003)

    François-Xavier Weill;Françoise Guesnier;Véronique Guibert;Mohammed Timinouni

Frequent Co-Authors

Nicholas R. Thomson
Nicholas R. Thomson Wellcome Sanger Institute
Kathryn E. Holt
Kathryn E. Holt London School of Hygiene & Tropical Medicine
Stephen Baker
Stephen Baker Agency for Science, Technology and Research
Mark Achtman
Mark Achtman University of Warwick
Axel Cloeckaert
Axel Cloeckaert INRAE : Institut national de recherche pour l'agriculture, l'alimentation et l'environnement
Patrick A. D. Grimont
Patrick A. D. Grimont Institut Pasteur
Sylvain Brisse
Sylvain Brisse Institut Pasteur
Julian Parkhill
Julian Parkhill University of Cambridge
Gordon Dougan
Gordon Dougan University of Cambridge
John Wain
John Wain University of East Anglia

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