World's Best Scientists 2026 revealed!
Geraint B. Rogers

Geraint B. Rogers

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Microbiology 61 2988 2737 97 90 221 13832

Geraint B. Rogers publications per year

The chart shows the history of publications by Geraint B. Rogers between 2003 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Geraint B. Rogers published across 23 years, from 2003 to 2025, averaging 12.4 papers a year. Output peaked at 27 publications in 2019. 40 of the 286 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 2003 to 2025. Vertical axis: number of publications, 0 to 27. Peak 27 publications in 2019. 2003: 1 publication 2004: 1 publication 2005: 1 publication 2006: 5 publications 2007: 3 publications 2008: 3 publications 2009: 7 publications 2010: 11 publications 2011: 9 publications 2012: 5 publications 2013: 17 publications 2014: 13 publications 2015: 21 publications 2016: 17 publications 2017: 17 publications 2018: 21 publications 2019: 27 publications 2020: 18 publications 2021: 23 publications 2022: 13 publications 2023: 13 publications 2024: 16 publications 2025: 24 publications
2003 2025

286 publications in total across all disciplines

View publications per year as a table
Geraint B. Rogers: publications per year, 2003 to 2025
Year Publications
2003 1
2004 1
2005 1
2006 5
2007 3
2008 3
2009 7
2010 11
2011 9
2012 5
2013 17
2014 13
2015 21
2016 17
2017 17
2018 21
2019 27
2020 18
2021 23
2022 13
2023 13
2024 16
2025 24
Total 286
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Geraint B. Rogers 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 Geraint B. Rogers sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 64 bars. Horizontal axis: publications, 55–64 to 679+. Vertical axis: number of scientists, 0 to 288. Most scientists, 288, have 135–144 publications. The last bar groups every scientist with 679 publications or more. The highlighted bar, 215–224 publications, is where this scientist sits. 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: 265 scientists 155–164 publications: 264 scientists 165–174 publications: 253 scientists 175–184 publications: 276 scientists 185–194 publications: 190 scientists 195–204 publications: 234 scientists 205–214 publications: 208 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
55–64 publications 679+

This scientist: 221 publications — 57th percentile

57% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Microbiology scientists by publication count, Research.com 2026 ranking edition. Based on 5,513 ranked scientists.
Publications Scientists This scientist
55–64 8
65–74 29
75–84 55
85–94 112
95–104 137
105–114 190
115–124 235
125–134 234
135–144 288
145–154 265
155–164 264
165–174 253
175–184 276
185–194 190
195–204 234
205–214 208
215–224 198 221
225–234 155
235–244 161
245–254 160
255–264 146
265–274 139
275–284 148
285–294 115
295–304 96
305–314 88
315–324 106
325–334 65
335–344 76
345–354 64
355–364 62
365–374 65
375–384 61
385–394 34
395–404 44
405–414 36
415–424 35
425–434 29
435–444 33
445–454 34
455–464 25
465–474 26
475–484 20
485–494 19
495–504 16
505–514 17
515–524 23
525–534 14
535–544 14
545–554 18
555–564 12
565–574 7
575–584 9
585–594 9
595–604 9
605–614 7
615–624 9
625–634 7
635–644 4
645–654 5
655–664 6
665–674 7
675–678 3
679+ 99
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Geraint B. Rogers 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 Geraint B. Rogers sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 88 bars. Horizontal axis: D-Index, 40 to 127+. Vertical axis: number of scientists, 0 to 162. Most scientists, 162, have 58 D-Index. The last bar groups every scientist with 127 D-Index or more. The highlighted bar, 61 D-Index, is where this scientist sits. 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: 112 scientists 57 D-Index: 136 scientists 58 D-Index: 162 scientists 59 D-Index: 151 scientists 60 D-Index: 139 scientists 61 D-Index: 123 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: 94 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: 61 D-Index — 47th percentile

47% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Microbiology scientists by D-index, Research.com 2026 ranking edition. Based on 5,513 ranked scientists.
D-Index Scientists This scientist
40 30
41 86
42 90
43 117
44 122
45 123
46 108
47 110
48 106
49 109
50 129
51 111
52 116
53 127
54 134
55 134
56 112
57 136
58 162
59 151
60 139
61 123 61
62 126
63 144
64 109
65 103
66 124
67 112
68 103
69 131
70 94
71 93
72 96
73 92
74 80
75 66
76 87
77 60
78 73
79 59
80 57
81 55
82 47
83 77
84 50
85 45
86 42
87 41
88 32
89 38
90 35
91 34
92 27
93 26
94 33
95 22
96 37
97 22
98 21
99 22
100 30
101 16
102 20
103 17
104 19
105 16
106 19
107 18
108 14
109 10
110 9
111 7
112 11
113 6
114 15
115 10
116 12
117 7
118 10
119 10
120 11
121 2
122 7
123 12
124 5
125 9
126 6
127+ 95
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Overview

Geraint B. Rogers is affiliated with Flinders University in Australia and has contributed extensively to the field of Medicine, with a particular focus on Pulmonary and Respiratory Medicine, Molecular Biology, Epidemiology, Physiology, and Infectious Diseases.

Their research encompasses several key topics, including:

  • Gut microbiota and health
  • Clostridium difficile and Clostridium perfringens research
  • Diet and metabolism studies
  • Urinary Tract Infections Management
  • Cystic Fibrosis Research Advances
  • Asthma and respiratory diseases
  • Pediatric health and respiratory diseases

Geraint B. Rogers has coauthored numerous scientific papers with frequent collaborators such as Steven Taylor, Jocelyn M. Choo, Lito E. Papanicolas, Steve Wesselingh, and Andrew P. Shoubridge.

Some of the recent published papers include:

  • "Lung function and microbiota diversity in cystic fibrosis" (2020) published in Microbiome
  • "Neutrophil extracellular traps, disease severity, and antibiotic response in bronchiectasis: an international, observational, multicohort study" (2021) published in The Lancet Respiratory Medicine
  • "Rothia mucilaginosa is an anti-inflammatory bacterium in the respiratory tract of patients with chronic lung disease" (2021) published in European Respiratory Journal
  • "The gut microbiome and mental health: advances in research and emerging priorities" (2022) published in Molecular Psychiatry
  • "Engineering tumor-colonizing E. coli Nissle 1917 for detection and treatment of colorectal neoplasia" (2024) published in Nature Communications

Their work has appeared in a variety of scientific journals with multiple publications in venues such as bioRxiv (Cold Spring Harbor Laboratory), Journal of Cystic Fibrosis, European Respiratory Journal, Thorax, and Nutrients.

Best Publications

  • From gut dysbiosis to altered brain function and mental illness: mechanisms and pathways

    Rogers Gb;Keating Dj;Young Rl;Wong Ml

  • Effect of azithromycin on asthma exacerbations and quality of life in adults with persistent uncontrolled asthma (AMAZES): a randomised, double-blind, placebo-controlled trial

    Peter G Gibson;Peter G Gibson;Ian A Yang;John W Upham;John W Upham;Paul N Reynolds;Paul N Reynolds

  • Inflammasome signaling affects anxiety- and depressive-like behavior and gut microbiome composition

    M.-L. Wong;A. Inserra;M. D. Lewis;C. A. Mastronardi

  • Sample storage conditions significantly influence faecal microbiome profiles.

    Jocelyn M Choo;Lex E X Leong;Geraint B Rogers

  • The Influence of the Gut Microbiome on Host Metabolism Through the Regulation of Gut Hormone Release.

    Alyce M. Martin;Emily W. Sun;Geraint B. Rogers;Damien J. Keating

  • characterization of bacterial community diversity in cystic fibrosis lung infections by use of 16s ribosomal DNA terminal restriction fragment length polymorphism profiling

    G. B. Rogers;M. P. Carroll;D. J. Serisier;P. M. Hockey

  • Potentially Pathogenic Airway Bacteria and Neutrophilic Inflammation in Treatment Resistant Severe Asthma

    Benjamin J. Green;Surasa Wiriyachaiporn;Christopher Grainge;Geraint B. Rogers

  • Lean NAFLD: A Distinct Entity Shaped by Differential Metabolic Adaptation

    Fei Chen;Saeed Esmaili;Saeed Esmaili;Geraint B. Rogers;Elisabetta Bugianesi

  • Bacterial Diversity in Cases of Lung Infection in Cystic Fibrosis Patients: 16S Ribosomal DNA (rDNA) Length Heterogeneity PCR and 16S rDNA Terminal Restriction Fragment Length Polymorphism Profiling

    G B Rogers;C A Hart;Jeremy Mason;M Hughes

  • Inflammatory phenotypes in patients with severe asthma are associated with distinct airway microbiology

    Steven L Taylor;Lex E X Leong;Jocelyn M Choo;Steven L Wesselingh

  • Partitioning core and satellite taxa from within cystic fibrosis lung bacterial communities

    Christopher J van der Gast;Alan W Walker;Franziska A Stressmann;Geraint B Rogers

  • The effect of long-term macrolide treatment on respiratory microbiota composition in non-cystic fibrosis bronchiectasis: an analysis from the randomised, double-blind, placebo-controlled BLESS trial

    Geraint B Rogers;Kenneth D Bruce;Megan L Martin;Lucy D Burr

  • The Diverse Metabolic Roles of Peripheral Serotonin.

    Alyce M. Martin;Richard L. Young;Lex Leong;Geraint B. Rogers

  • Lung function and microbiota diversity in cystic fibrosis

    Leah Cuthbertson;Alan W. Walker;Alan W. Walker;Anna E. Oliver;Geraint B. Rogers

  • A Novel Microbiota Stratification System Predicts Future Exacerbations in Bronchiectasis

    Geraint B. Rogers;Nur Masirah M. Zain;Kenneth D. Bruce;Lucy D. Burr

  • Clinical measures of disease in adult non-CF bronchiectasis correlate with airway microbiota composition

    Geraint B Rogers;Christopher J van der Gast;Leah Cuthbertson;Serena K Thomson

  • Staphylococcus aureus Small-Colony Variants Are Independently Associated With Worse Lung Disease in Children With Cystic Fibrosis

    Daniel J. Wolter;Julia C. Emerson;Sharon McNamara;Anne M. Buccat

  • Neutrophil extracellular traps, disease severity, and antibiotic response in bronchiectasis: an international, observational, multicohort study.

    Holly R Keir;Amelia Shoemark;Alison J Dicker;Lidia Perea

  • Use of 16S rRNA Gene Profiling by Terminal Restriction Fragment Length Polymorphism Analysis To Compare Bacterial Communities in Sputum and Mouthwash Samples from Patients with Cystic Fibrosis

    G. B. Rogers;G. B. Rogers;M. P. Carroll;D. J. Serisier;P. M. Hockey

  • Deriving accurate microbiota profiles from human samples with low bacterial content through post-sequencing processing of Illumina MiSeq data

    Jake Jervis-Bardy;Jake Jervis-Bardy;Lex E X Leong;Shashikanth Marri;Renee J Smith

  • Does bacterial density in cystic fibrosis sputum increase prior to pulmonary exacerbation

    Franziska A. Stressmann;Geraint B. Rogers;Peter Marsh;Andrew K. Lilley

Frequent Co-Authors

Kenneth D. Bruce
Kenneth D. Bruce King's College London
Steven Lodewyk Wesselingh
Steven Lodewyk Wesselingh South Australian Health and Medical Research Institute
Lucas R. Hoffman
Lucas R. Hoffman University of Washington
Peter G. Gibson
Peter G. Gibson University of Newcastle Australia
Jodie L. Simpson
Jodie L. Simpson University of Newcastle Australia
Alan W. Walker
Alan W. Walker University of Aberdeen
Julian Parkhill
Julian Parkhill University of Cambridge
Julio Licinio
Julio Licinio SUNY Upstate Medical University
Ma-Li Wong
Ma-Li Wong SUNY Upstate Medical University
David L. Gordon
David L. Gordon Flinders Medical Centre

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