World's Best Scientists 2026 revealed!

D-Index & Metrics

Microbiology

D-Index
55
Citations
13097
World Ranking
3791
National Ranking
221

Bertrand Picard 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 Bertrand Picard 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: 166 publications — 34th percentile

34% of scientists in this discipline score the same or lower.

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

Bertrand Picard 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 Bertrand Picard 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: 55 D-Index — 32nd percentile

32% of scientists in this discipline score the same or lower.

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

Overview

Bertrand Picard is affiliated with Université Paris Cité in France. Their research spans multiple disciplines within the broader field of medicine, with a particular focus on molecular medicine, endocrinology, epidemiology, infectious diseases, and oncology.

The scientist's work prominently addresses several key topics:

  • Antibiotic Resistance in Bacteria
  • Escherichia coli research studies
  • Hepatitis B Virus Studies
  • Amoebic Infections and Treatments
  • Drug Transport and Resistance Mechanisms
  • Organ Transplantation Techniques and Outcomes
  • Liver Disease and Transplantation

Bertrand Picard has published research in respected venues, including:

  • Clinical Infectious Diseases
  • The Journal of Infectious Diseases
  • British journal of surgery

Some of their recent publications are:

  • O-Antigen Targeted Vaccines Against Escherichia coli May Be Useful in Reducing Morbidity, Mortality, and Antimicrobial Resistance (2021), Clinical Infectious Diseases
  • Clinical and Bacteriological Specificities of Escherichia coli Bloodstream Infections From Biliary Portal of Entries (2024), The Journal of Infectious Diseases
  • Novel benchmark values for redo liver transplantation - does the outcome justify the effort? (2022), British journal of surgery

Frequent collaborators include:

  • A. Lefort
  • Michel Wolff
  • Xavier Duval
  • Étienne Carbonnelle
  • Frédéric Bert

Their contributions emphasize issues relevant to infectious disease management, antibiotic resistance, and transplantation outcomes, reflecting a cross-disciplinary approach that bridges clinical practice and molecular research.

Best Publications

  • The population genetics of commensal Escherichia coli.

    Olivier Tenaillon;David Skurnik;Bertrand Picard;Erick Denamur

  • The link between phylogeny and virulence in Escherichia coli extraintestinal infection

    Bertrand Picard;José Sevali Garcia;Stéphanie Gouriou;Patrick Duriez

  • Highly Variable Mutation Rates in Commensal and Pathogenic Escherichia coli

    Ivan Matic;Miroslav Radman;François Taddei;Bertrand Picard

  • Phylogenetic and genomic diversity of human bacteremic Escherichia coli strains

    Françoise Jaureguy;Françoise Jaureguy;Luce Landraud;Virginie Passet;Laure Diancourt

  • Commensal Escherichia coli isolates are phylogenetically distributed among geographically distinct human populations.

    Patrick Duriez;Olivier Clermont;Stéphane Bonacorsi;Edouard Bingen

  • Phylogenetic Analysis of Escherichia coli Strains Causing Neonatal Meningitis Suggests Horizontal Gene Transfer from a Predominant Pool of Highly Virulent B2 Group Strains

    Edouard Bingen;Bertrand Picard;Naïma Brahimi;Stéphanie Mathy

  • Large-scale population structure of human commensal Escherichia coli isolates.

    Patricia Escobar-Páramo;Karine Grenet;Arnaud Le Menac'h;Luc Rode

  • Extraintestinal Virulence Is a Coincidental By-Product of Commensalism in B2 Phylogenetic Group Escherichia coli Strains

    Tony Le Gall;Olivier Clermont;Stéphanie Gouriou;Bertrand Picard

  • Effect of human vicinity on antimicrobial resistance and integrons in animal faecal Escherichia coli

    David Skurnik;Raymond Ruimy;Antoine Andremont;Christine Amorin

  • Identification of forces shaping the commensal Escherichia coli genetic structure by comparing animal and human isolates

    Patricia Escobar-Páramo;Arnaud Le Menac’h;Tony Le Gall;Christine Amorin

  • Genetic Background of Escherichia coli and Extended-spectrum β-Lactamase Type

    Catherine Branger;Oana Zamfir;Sabine Geoffroy;Geneviève Laurans

  • Surveillance Network for Herpes Simplex Virus Resistance to Antiviral Drugs: 3-Year Follow-Up

    C. Danve-Szatanek;M. Aymard;D. Thouvenot;F. Morfin

  • Animal and human pathogenic Escherichia coli strains share common genetic backgrounds.

    Olivier Clermont;Maiwenn Olier;Claire Hoede;Laure Diancourt

  • Experimental mouse lethality of Escherichia coli isolates, in relation to accessory traits, phylogenetic group, and ecological source.

    James R. Johnson;Olivier Clermont;Megan Menard;Michael A. Kuskowski;Michael A. Kuskowski

  • High Frequency of Mutator Strains among Human Uropathogenic Escherichia coli Isolates

    Erick Denamur;Stéphane Bonacorsi;Antoine Giraud;Patrick Duriez;Patrick Duriez

  • Replicon typing of plasmids in Escherichia coli producing extended-spectrum β-lactamases

    Geraldine Marcadé;Catherine Deschamps;Anders Boyd;Valérie Gautier

  • Yersinia high-pathogenicity island contributes to virulence in Escherichia coli causing extraintestinal infections.

    Sören Schubert;Bertrand Picard;Stéphanie Gouriou;Jürgen Heesemann

  • Identification of a clone of Escherichia coli O103:H2 as a potential agent of hemolytic-uremic syndrome in France.

    P Mariani-Kurkdjian;E Denamur;A Milon;B Picard

  • Escherichia coli Strains from Pregnant Women and Neonates: Intraspecies Genetic Distribution and Prevalence of Virulence Factors

    Stéphane Watt;Philippe Lanotte;Laurent Mereghetti;Maryvonne Moulin-Schouleur

  • Coronavirus-related nosocomial viral respiratory infections in a neonatal and paediatric intensive care unit: a prospective study

    A. Gagneur;J. Sizun;S. Vallet;M.C. Legr

Frequent Co-Authors

Erick Denamur
Erick Denamur Université Paris Cité
Olivier Clermont
Olivier Clermont Université Paris Cité
Jacques Elion
Jacques Elion Université Paris Cité
Rajagopal Krishnamoorthy
Rajagopal Krishnamoorthy Inserm : Institut national de la santé et de la recherche médicale
Edouard Bingen
Edouard Bingen Université Paris Cité
Olivier Tenaillon
Olivier Tenaillon Université Paris Cité
Guillaume Arlet
Guillaume Arlet Sorbonne University
Antoine Andremont
Antoine Andremont Université Paris Cité
Sylvain Brisse
Sylvain Brisse Institut Pasteur
Michael A. Kuskowski
Michael A. Kuskowski University of Minnesota

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