World's Best Scientists 2026 revealed!
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Microbiology
UK
2026

D-Index & Metrics

Microbiology

D-Index
138
Citations
72562
World Ranking
58
National Ranking
7

Medicine

D-Index
143
Citations
77767
World Ranking
1511
National Ranking
154

Peter Simmonds 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 Peter Simmonds 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: 679 publications — 98th percentile

98% of scientists in this discipline score the same or lower.

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

Peter Simmonds 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 Peter Simmonds 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: 138 D-Index — 99th percentile

99% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2026 - Research.com Microbiology in United Kingdom Leader Award
  • 2025 - Research.com Microbiology in United Kingdom Leader Award
  • 2022 - Research.com Microbiology in United Kingdom Leader Award
  • 2014 - Fellow of the Royal Society of Edinburgh
  • 1932 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Peter Simmonds is affiliated with the University of Oxford in the United Kingdom. Their research primarily focuses on Earth and Planetary Sciences and Environmental Science, with an emphasis on Atmospheric Science and Global and Planetary Change. Key subfields of study also include Inorganic Chemistry, Astronomy and Astrophysics, and Spectroscopy.

The research topics covered by Peter Simmonds span several areas within atmospheric and environmental sciences. These include:

  • Atmospheric chemistry and aerosols
  • Atmospheric and Environmental Gas Dynamics
  • Atmospheric Ozone and Climate
  • Inorganic Fluorides and Related Compounds
  • Ionosphere and magnetosphere dynamics
  • Spectroscopy and Laser Applications
  • Peatlands and Wetlands Ecology

Recent publication venues where Peter Simmonds has featured include:

  • Atmospheric chemistry and physics
  • Atmospheric Environment
  • SSRN Electronic Journal
  • Nature Communications
  • Proceedings of the National Academy of Sciences

Frequent co-authors collaborating with Peter Simmonds are:

  • Simon O'Doherty
  • Jens Mühle
  • Dickon Young
  • Ray F. Weiss
  • Peter K. Salameh

Selected recent papers authored or co-authored by Peter Simmonds include:

  • "The increasing atmospheric burden of the greenhouse gas sulfur hexafluoride (SF 6)", 2020, Atmospheric chemistry and physics
  • "Increase in global emissions of HFC-23 despite near-total expected reductions", 2020, Nature Communications
  • "Evidence of a recent decline in UK emissions of hydrofluorocarbons determined by the InTEM inverse model and atmospheric measurements", 2021, Atmospheric chemistry and physics
  • "Unexpected nascent atmospheric emissions of three ozone-depleting hydrochlorofluorocarbons", 2021, Proceedings of the National Academy of Sciences
  • "A rise in HFC-23 emissions from eastern Asia since 2015", 2023, Atmospheric chemistry and physics

Peter Simmonds has been recognized with fellowships including Fellow of the Royal Society of Edinburgh awarded in 2014 and Fellow of the American Association for the Advancement of Science (AAAS) awarded in 1932.

Best Publications

  • Consensus proposals for a unified system of nomenclature of hepatitis C virus genotypes.

    Peter Simmonds;Jens Bukh;Christophe Combet;Gilbert Deléage

  • Classification of hepatitis C virus into six major genotypes and a series of subtypes by phylogenetic analysis of the NS-5 region

    P. Simmonds;E. C. Holmes;T.-A. Cha;S.-W. Chan

  • Expanded classification of hepatitis C virus into 7 genotypes and 67 subtypes: Updated criteria and genotype assignment web resource

    Donald B. Smith;Jens Bukh;Carla Kuiken;A. Scott Muerhoff

  • A proposed system for the nomenclature of hepatitis C viral genotypes

    P Simmonds;A Alberti;H J Alter;F Bonino

  • Broad and strong memory CD4 + and CD8 + T cells induced by SARS-CoV-2 in UK convalescent individuals following COVID-19.

    Y Peng;A J Mentzer;G Liu;G Liu;X Yao

  • Genetic diversity and evolution of hepatitis C virus--15 years on.

    Peter Simmonds

  • Changes to taxonomy and the International Code of Virus Classification and Nomenclature ratified by the International Committee on Taxonomy of Viruses (2017)

    Andrew M. Q. King;Elliot J. Lefkowitz;Arcady R. Mushegian;Michael J. Adams

  • Ratification vote on taxonomic proposals to the International Committee on Taxonomy of Viruses (2015).

    M J Adams;E J Lefkowitz;A M Q King;D H Bamford

  • ICTV Virus Taxonomy Profile: Flaviviridae.

    Peter Simmonds;Paul Becher;Jens Bukh;Ernest A. Gould

  • Epidemiology and Clinical Presentations of the Four Human Coronaviruses 229E, HKU1, NL63, and OC43 Detected over 3 Years Using a Novel Multiplex Real-Time PCR Method

    Eleanor R Gaunt;A. Hardie;E. C. Claas;P. Simmonds

  • Variability of hepatitis C virus

    Peter Simmonds

  • Human immunodeficiency virus-infected individuals contain provirus in small numbers of peripheral mononuclear cells and at low copy numbers.

    P Simmonds;P Balfe;J F Peutherer;C A Ludlam

  • Consensus proposals for classification of the family Hepeviridae

    Donald B. Smith;Peter Simmonds;Shahid Jameel

  • Prevalence of Kaposi's sarcoma associated herpesvirus infection measured by antibodies to recombinant capsid protein and latent immunofluorescence antigen

    G. R. Simpson;T. F. Schulz;D. Whitby;P. M. Cook

  • Hepatitis C Virus Genotypes: An Investigation of Type-specific Differences in Geographic Origin and Disease

    Geoffrey Dusheiko;Hemda Schmilovitz-Weiss;David Brown;Fiona McOmish

  • Consensus statement: Virus taxonomy in the age of metagenomics

    Peter Simmonds;Mike J. Adams;Mária Benkő;Mya Breitbart

  • ICTV Virus Taxonomy Profile: Picornaviridae

    R. Zell;E. Delwart;A. E. Gorbalenya;T. Hovi

  • Classification, nomenclature, and database development for hepatitis C virus (HCV) and related viruses: proposals for standardization

    B Robertson;G Myers;C Howard;T Brettin

  • Analysis of a new hepatitis C virus type and its phylogenetic relationship to existing variants.

    S.-W. Chan;F. McOmish;E. C. Holmes;B. Dow

  • Selection for specific sequences in the external envelope protein of human immunodeficiency virus type 1 upon primary infection.

    L. Q. Zhang;P. Mackenzie;A. Cleland;E. C. Holmes

  • Detection of a novel DNA virus (TT virus) in blood donors and blood products

    P Simmonds;F Davidson;C Lycett;LE Prescott

Frequent Co-Authors

Simon O'Doherty
Simon O'Doherty University of Bristol
Ray F. Weiss
Ray F. Weiss University of California, San Diego
Paul J. Fraser
Paul J. Fraser Commonwealth Scientific and Industrial Research Organisation
Paul B. Krummel
Paul B. Krummel Commonwealth Scientific and Industrial Research Organisation
Heli Harvala
Heli Harvala University College London
Peter K. Salameh
Peter K. Salameh University of California, San Diego
Paul Klenerman
Paul Klenerman University of Oxford
Stefan Reimann
Stefan Reimann Swiss Federal Laboratories for Materials Science and Technology

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