World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Microbiology 73 1690 1535 52 52 395 16864
Medicine 76 18876 17734 633 619 489 18808

Keith Grimwood publications per year

The chart shows the history of publications by Keith Grimwood between 1981 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Keith Grimwood published across 46 years, from 1981 to 2026, averaging 11.8 papers a year. Output peaked at 29 publications in 2014. 24 of the 542 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1981 to 2026. Vertical axis: number of publications, 0 to 29. Peak 29 publications in 2014. 1981: 1 publication 1982: 1 publication 1983: 4 publications 1984: 0 publications 1985: 0 publications 1986: 3 publications 1987: 3 publications 1988: 4 publications 1989: 3 publications 1990: 5 publications 1991: 0 publications 1992: 5 publications 1993: 4 publications 1994: 4 publications 1995: 8 publications 1996: 11 publications 1997: 6 publications 1998: 9 publications 1999: 11 publications 2000: 7 publications 2001: 12 publications 2002: 16 publications 2003: 12 publications 2004: 11 publications 2005: 15 publications 2006: 8 publications 2007: 13 publications 2008: 8 publications 2009: 20 publications 2010: 16 publications 2011: 28 publications 2012: 21 publications 2013: 20 publications 2014: 29 publications 2015: 22 publications 2016: 18 publications 2017: 15 publications 2018: 20 publications 2019: 27 publications 2020: 20 publications 2021: 24 publications 2022: 22 publications 2023: 15 publications 2024: 17 publications 2025: 21 publications 2026: 3 publications
1981 2026

542 publications in total across all disciplines

View publications per year as a table
Keith Grimwood: publications per year, 1981 to 2026
Year Publications
1981 1
1982 1
1983 4
1984 0
1985 0
1986 3
1987 3
1988 4
1989 3
1990 5
1991 0
1992 5
1993 4
1994 4
1995 8
1996 11
1997 6
1998 9
1999 11
2000 7
2001 12
2002 16
2003 12
2004 11
2005 15
2006 8
2007 13
2008 8
2009 20
2010 16
2011 28
2012 21
2013 20
2014 29
2015 22
2016 18
2017 15
2018 20
2019 27
2020 20
2021 24
2022 22
2023 15
2024 17
2025 21
2026 3
Total 542
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Keith Grimwood 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 Keith Grimwood 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, 395–404 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: 395 publications — 89th percentile

89% 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
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 44 395
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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Keith Grimwood 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 Keith Grimwood 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, 73 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: 73 D-Index — 71st percentile

71% 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
62 126
63 144
64 109
65 103
66 124
67 112
68 103
69 131
70 94
71 93
72 96
73 92 73
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

Keith Grimwood is affiliated with Griffith University in Australia and has contributed extensively to research within the field of Medicine, with a particular emphasis on pulmonary and respiratory medicine, epidemiology, and infectious diseases. Their body of work covers various aspects of respiratory health, including respiratory viral infections, cystic fibrosis, neonatal respiratory health, pneumonia, and airway disorders.

Research topics addressed by Keith Grimwood include:

  • Respiratory viral infections research
  • Cystic fibrosis research advances
  • Neonatal respiratory health research
  • Pneumonia and respiratory infections
  • Tracheal and airway disorders
  • Respiratory and cough-related research
  • Viral gastroenteritis research and epidemiology

Frequent coauthors collaborating with Keith Grimwood include:

  • Anne B. Chang
  • Robert S. Ware
  • Stephanie T. Yerkovich
  • Stephen B. Lambert
  • Catherine A. Byrnes

Keith Grimwood has published papers in well-known venues, including:

  • Pediatric Pulmonology
  • Journal of Cystic Fibrosis
  • The Pediatric Infectious Disease Journal
  • European Respiratory Journal
  • CHEST Journal

Some of the recent publications by Keith Grimwood are:

  • "European Respiratory Society guidelines for the management of children and adolescents with bronchiectasis," 2021, European Respiratory Journal
  • "Detection of Streptococcus pyogenes M1UK in Australia and characterization of the mutation driving enhanced expression of superantigen SpeA," 2023, Nature Communications
  • "Invasive Haemophilus influenzae Infections after 3 Decades of Hib Protein Conjugate Vaccine Use," 2021, Clinical Microbiology Reviews
  • "Thoracic Society of Australia and New Zealand (TSANZ) position statement on chronic suppurative lung disease and bronchiectasis in children, adolescents and adults in Australia and New Zealand," 2023, Respirology
  • "Respiratory virus detection during the COVID-19 pandemic in Queensland, Australia," 2021, Australian and New Zealand Journal of Public Health

Their research spans multiple subfields within medicine, primarily focused on pulmonary and respiratory medicine with 88 publications, epidemiology with 69 publications, infectious diseases with 17 publications, followed by work in public health and microbiology. This extensive publication record reflects a consistent focus on respiratory health and epidemiological aspects of infectious disease.

Best Publications

  • Lower airway inflammation in infants and young children with cystic fibrosis

    David S. Armstrong;Keith Grimwood;John B. Carlin;Rosemary Carzino

  • Clinical outcome after early Pseudomonas aeruginosa infection in cystic fibrosis.

    Gillian Nixon;David Stuart Armstrong;Rosemary Carzino;John B Carlin

  • Lower respiratory infection and inflammation in infants with newly diagnosed cystic fibrosis.

    David S Armstrong;Keith Grimwood;Rosemary Carzino;John B Carlin

  • Diagnostic accuracy of oropharyngeal cultures in infants and young children with cystic fibrosis.

    Margaret Rosenfeld;Julia Emerson;Frank Accurso;David Armstrong

  • Twelve year outcomes following bacterial meningitis: further evidence for persisting effects

    Keith Grimwood;Peter Anderson;Vicki Anderson;Lesley Tan

  • Bronchoalveolar lavage or oropharyngeal cultures to identify lower respiratory pathogens in infants with cystic fibrosis

    DS Armstrong;K Grimwood;JB Carlin;R Carzino

  • Number and Order of Whole Cell Pertussis Vaccines in Infancy and Disease Protection

    Sarah L. Sheridan;Robert S. Ware;Keith Grimwood;Stephen B. Lambert

  • Lower Airway Inflammation in Infants with Cystic Fibrosis Detected by Newborn Screening

    David Stuart Armstrong;Sarah M Hook;Kris M Jamsen;Gillian M Nixon

  • Reduction in rotavirus-associated acute gastroenteritis following introduction of rotavirus vaccine into Australia's National Childhood vaccine schedule.

    Jim P. Buttery;Jim P. Buttery;Stephen B. Lambert;Stephen B. Lambert;Keith Grimwood;Keith Grimwood;Michael D. Nissen;Michael D. Nissen

  • Bronchiectasis in children: diagnosis and treatment.

    Anne B Chang;Andrew Bush;Keith Grimwood

  • Bronchiectasis in Indigenous children in remote Australian communities

    Anne B Chang;Keith Grimwood;E Kim Mulholland;Paul J Torzillo

  • Adverse Outcomes of Bacterial Meningitis in School-Age Survivors

    Keith Grimwood;Vicki A. Anderson;Lyndal Bond;Cathy Catroppa

  • Extended excretion of rotavirus after severe diarrhoea in young children

    Simone Richardson;Keith Grimwood;Rebecca Jane Gorrell;Enzo Palombo

  • Role of coproantibody in clinical protection of children during reinfection with rotavirus

    B S Coulson;K Grimwood;I L Hudson;G L Barnes

  • Severe viral respiratory infections in infants with cystic fibrosis

    David Armstrong;Keith Grimwood;John B. Carlin;Rosemary Carzino

  • Chronic suppurative lung disease and bronchiectasis in children and adults in Australia and New Zealand. Thoracic Society of Australia and New Zealand guidelines

    Anne B Chang;Scott C Bell;Paul J Torzillo;Paul T King;Paul T King

  • Detection of a widespread clone of Pseudomonas aeruginosa in a pediatric cystic fibrosis clinic

    David Stuart Armstrong;Gillian Nixon;Rosemary Carzino;Andrea Bigham

  • ERS statement on protracted bacterial bronchitis in children

    Ahmad Kantar;Anne B Chang;Mike D Shields;Julie M Marchant;Julie M Marchant

  • Effect of bronchoalveolar lavage-directed therapy on Pseudomonas aeruginosa infection and structural lung injury in children with cystic fibrosis: A randomized trial

    Claire E. Wainwright;Suzanna Vidmar;David S. Armstrong;Catherine A. Byrnes

  • Long-term azithromycin for Indigenous children with non-cystic-fibrosis bronchiectasis or chronic suppurative lung disease (Bronchiectasis Intervention Study): a multicentre, double-blind, randomised controlled trial

    Patricia C Valery;Peter S Morris;Catherine A Byrnes;Keith Grimwood;Keith Grimwood

  • Effect of Bronchoalveolar Lavage–DirectedTherapy on Pseudomonas aeruginosaInfection and Structural Lung Injuryin Children With Cystic Fibrosis: A Randomized Trial

    Claire E. Wainwright;Suzanna Vidmar;David S. Armstrong;Catherine A. Byrnes

Frequent Co-Authors

Anne B. Chang
Anne B. Chang Boston Children's Hospital
Claire E. Wainwright
Claire E. Wainwright University of Queensland
Stephen B. Lambert
Stephen B. Lambert Australian National University
Scott C. Bell
Scott C. Bell University of Queensland
Theo P. Sloots
Theo P. Sloots University of Queensland
John B. Carlin
John B. Carlin University of Melbourne
David M. Whiley
David M. Whiley University of Queensland
Michael D. Nissen
Michael D. Nissen University of Queensland
Amanda J. Leach
Amanda J. Leach Charles Darwin University
Colin F. Robertson
Colin F. Robertson Royal Children's Hospital

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