World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
78
Citations
59126
World Ranking
17778
National Ranking
8870

Ivor S. Douglas publication distribution in Medicine in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Ivor S. Douglas sits on this spectrum.

101–120 publications: 5 scientists 121–140 publications: 26 scientists 141–160 publications: 73 scientists 161–180 publications: 155 scientists 181–200 publications: 230 scientists 201–220 publications: 363 scientists 221–240 publications: 487 scientists 241–260 publications: 545 scientists 261–280 publications: 722 scientists 281–300 publications: 768 scientists 301–320 publications: 834 scientists 321–340 publications: 895 scientists 341–360 publications: 922 scientists 361–380 publications: 838 scientists 381–400 publications: 861 scientists 401–420 publications: 918 scientists 421–440 publications: 806 scientists 441–460 publications: 771 scientists 461–480 publications: 751 scientists 481–500 publications: 713 scientists 501–520 publications: 617 scientists 521–540 publications: 611 scientists 541–560 publications: 537 scientists 561–580 publications: 504 scientists 581–600 publications: 509 scientists 601–620 publications: 396 scientists 621–640 publications: 386 scientists 641–660 publications: 371 scientists 661–680 publications: 340 scientists 681–700 publications: 336 scientists 701–720 publications: 307 scientists 721–740 publications: 259 scientists 741–760 publications: 230 scientists 761–780 publications: 228 scientists 781–800 publications: 217 scientists 801–820 publications: 204 scientists 821–840 publications: 186 scientists 841–860 publications: 177 scientists 861–880 publications: 155 scientists 881–900 publications: 139 scientists 901–920 publications: 145 scientists 921–940 publications: 116 scientists 941–960 publications: 133 scientists 961–980 publications: 91 scientists 981–1,000 publications: 96 scientists 1,001–1,020 publications: 77 scientists 1,021–1,040 publications: 70 scientists 1,041–1,060 publications: 63 scientists 1,061–1,080 publications: 77 scientists 1,081–1,100 publications: 49 scientists 1,101–1,120 publications: 54 scientists 1,121–1,140 publications: 49 scientists 1,141–1,160 publications: 51 scientists 1,161–1,180 publications: 35 scientists 1,181–1,200 publications: 39 scientists 1,201–1,220 publications: 26 scientists 1,221–1,240 publications: 37 scientists 1,241–1,260 publications: 36 scientists 1,261–1,280 publications: 27 scientists 1,281–1,300 publications: 32 scientists 1,301–1,320 publications: 28 scientists 1,321–1,340 publications: 17 scientists 1,341–1,360 publications: 30 scientists 1,361–1,380 publications: 28 scientists 1,381–1,400 publications: 17 scientists 1,401–1,420 publications: 21 scientists 1,421–1,440 publications: 15 scientists 1,441–1,460 publications: 12 scientists 1,461–1,480 publications: 12 scientists 1,481–1,500 publications: 18 scientists 1,501–1,520 publications: 14 scientists 1,521–1,540 publications: 17 scientists 1,541–1,560 publications: 15 scientists 1,561–1,580 publications: 6 scientists 1,581–1,600 publications: 2 scientists 1,601–1,620 publications: 12 scientists 1,621–1,640 publications: 11 scientists 1,641–1,660 publications: 8 scientists 1,661–1,680 publications: 5 scientists 1,681–1,700 publications: 5 scientists 1,701–1,720 publications: 10 scientists 1,721–1,740 publications: 12 scientists 1,741–1,760 publications: 14 scientists 1,761–1,780 publications: 6 scientists 1,781–1,795 publications: 5 scientists 1,796+ publications: 100 scientists
101 publications 1,796+

This scientist: 318 publications — 21st percentile

21% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,796 publications or more.

Ivor S. Douglas D-index placement in Medicine in 2026

The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where Ivor S. Douglas sits on this spectrum.

70–71 D-Index: 226 scientists 72–73 D-Index: 391 scientists 74–75 D-Index: 574 scientists 76–77 D-Index: 730 scientists 78–79 D-Index: 891 scientists 80–81 D-Index: 972 scientists 82–83 D-Index: 1,027 scientists 84–85 D-Index: 1,003 scientists 86–87 D-Index: 960 scientists 88–89 D-Index: 970 scientists 90–91 D-Index: 922 scientists 92–93 D-Index: 839 scientists 94–95 D-Index: 808 scientists 96–97 D-Index: 779 scientists 98–99 D-Index: 668 scientists 100–101 D-Index: 611 scientists 102–103 D-Index: 630 scientists 104–105 D-Index: 513 scientists 106–107 D-Index: 541 scientists 108–109 D-Index: 445 scientists 110–111 D-Index: 429 scientists 112–113 D-Index: 400 scientists 114–115 D-Index: 393 scientists 116–117 D-Index: 318 scientists 118–119 D-Index: 302 scientists 120–121 D-Index: 287 scientists 122–123 D-Index: 255 scientists 124–125 D-Index: 256 scientists 126–127 D-Index: 252 scientists 128–129 D-Index: 230 scientists 130–131 D-Index: 179 scientists 132–133 D-Index: 168 scientists 134–135 D-Index: 163 scientists 136–137 D-Index: 159 scientists 138–139 D-Index: 134 scientists 140–141 D-Index: 134 scientists 142–143 D-Index: 118 scientists 144–145 D-Index: 109 scientists 146–147 D-Index: 106 scientists 148–149 D-Index: 74 scientists 150–151 D-Index: 79 scientists 152–153 D-Index: 80 scientists 154–155 D-Index: 87 scientists 156–157 D-Index: 57 scientists 158–159 D-Index: 74 scientists 160–161 D-Index: 69 scientists 162–163 D-Index: 60 scientists 164–165 D-Index: 53 scientists 166–167 D-Index: 39 scientists 168–169 D-Index: 42 scientists 170–171 D-Index: 32 scientists 172–173 D-Index: 39 scientists 174–175 D-Index: 40 scientists 176–177 D-Index: 28 scientists 178–179 D-Index: 19 scientists 180–181 D-Index: 23 scientists 182–183 D-Index: 31 scientists 184–185 D-Index: 18 scientists 186–187 D-Index: 20 scientists 188–189 D-Index: 22 scientists 190–191 D-Index: 13 scientists 192–193 D-Index: 21 scientists 194–195 D-Index: 12 scientists 196–197 D-Index: 12 scientists 198–199 D-Index: 14 scientists 200–201 D-Index: 15 scientists 202–203 D-Index: 13 scientists 204–205 D-Index: 10 scientists 206–207 D-Index: 8 scientists 208–209 D-Index: 4 scientists 210–211 D-Index: 12 scientists 212–213 D-Index: 11 scientists 214–215 D-Index: 10 scientists 216 D-Index: 4 scientists 217+ D-Index: 98 scientists
70 D-Index 217+

This scientist: 78 D-Index — 12th percentile

12% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 217 D-Index or more.

Overview

Ivor S. Douglas is affiliated with the University of Colorado Denver in the United States and has an extensive publication record primarily in the field of Medicine. Their research focuses significantly on pulmonary and respiratory medicine, critical care and intensive care medicine, surgery, emergency medicine, and epidemiology.

Their recent publications include studies on critical topics such as sepsis, respiratory support, and COVID-19. Notable papers feature:

  • Tocilizumab in Hospitalized Patients with Severe Covid-19 Pneumonia (2021), published in New England Journal of Medicine
  • Effect of Hydroxychloroquine on Clinical Status at 14 Days in Hospitalized Patients With COVID-19 (2020), published in JAMA
  • Early Restrictive or Liberal Fluid Management for Sepsis-Induced Hypotension (2023), published in New England Journal of Medicine
  • Fluid Response Evaluation in Sepsis Hypotension and Shock (2020), published in CHEST Journal
  • Video versus Direct Laryngoscopy for Tracheal Intubation of Critically Ill Adults (2023), published in New England Journal of Medicine

Their frequent collaborators include Wesley H. Self, Anuj B. Mehta, Adit A. Ginde, Nathan I. Shapiro, and August Longino, reflecting a strong network within critical care and emergency medicine research communities.

Publication venues where their work appears most often are:

  • Critical Care Medicine
  • American Journal of Respiratory and Critical Care Medicine
  • CHEST Journal
  • bioRxiv (Cold Spring Harbor Laboratory)
  • JAMA

Their main areas of study encompass:

  • Medicine

The subfields of study broadly cover:

  • Pulmonary and Respiratory Medicine
  • Critical Care and Intensive Care Medicine
  • Surgery
  • Emergency Medicine
  • Epidemiology

The key topics they have addressed in their work include:

  • Hemodynamic Monitoring and Therapy
  • Sepsis Diagnosis and Treatment
  • Respiratory Support and Mechanisms
  • COVID-19 Clinical Research Studies
  • Long-Term Effects of COVID-19
  • Cardiac Arrest and Resuscitation
  • Intensive Care Unit Cognitive Disorders

Best Publications

  • Surviving sepsis campaign: international guidelines for management of severe sepsis and septic shock: 2012.

    Dellinger Rp;Levy Mm;Rhodes A;Annane D

  • Surviving Sepsis Campaign: International Guidelines for Management of Severe Sepsis and Septic Shock, 2012

    R. Phillip Dellinger;Mitchell M. Levy;Andrew Rhodes;Djillali Annane

  • Comparison of two fluid-management strategies in acute lung injury.

    Herbert P Wiedemann;Arthur P Wheeler

  • Genomic responses in mouse models poorly mimic human inflammatory diseases

    Seok Junhee Seok;Shaw Warren H. Shaw Warren;G. Cuenca Alex;N. Mindrinos Michael

  • Drotrecogin alfa (activated) in adults with septic shock

    V. Marco Ranieri;B. Taylor Thompson;Philip S. Barie;Jean-François Dhainaut

  • A genomic storm in critically injured humans

    Wenzhong Xiao;Wenzhong Xiao;Michael N. Mindrinos;Junhee Seok;Joseph Cuschieri

  • Tocilizumab in Hospitalized Patients with Severe Covid-19 Pneumonia.

    Ivan O Rosas;Norbert Bräu;Norbert Bräu;Michael Waters;Ronaldo C Go

  • Coronary CT Angiography versus Standard Evaluation in Acute Chest Pain

    Udo Hoffmann;Quynh A. Truong;David A. Schoenfeld;Eric T. Chou

  • Pamidronate to prevent bone loss during androgen-deprivation therapy for prostate cancer.

    Matthew R. Smith;Francis J. McGovern;Anthony L. Zietman;Mary Anne Fallon

  • Comparison of the Spo2/Fio2 Ratio and the Pao2/Fio2 Ratio in Patients With Acute Lung Injury or ARDS

    Todd W. Rice;Arthur P. Wheeler;Gordon R. Bernard;Douglas L. Hayden

  • The pulmonary endothelial glycocalyx regulates neutrophil adhesion and lung injury during experimental sepsis

    Eric P Schmidt;Yimu Yang;William J Janssen;Aneta Gandjeva

  • Epidemiology of mutations in superoxide dismutase in amyotrophic lateral sclerosis.

    M. E. Cudkowicz;D. McKenna-Yasek;P. E. Sapp;P. E. Sapp;W. Chin;W. Chin

  • Tidal Volume Reduction in Patients with Acute Lung Injury When Plateau Pressures Are Not High

    David N. Hager;Jerry A. Krishnan;Douglas L. Hayden;Roy G. Brower

  • Early identification of patients at risk of acute lung injury: Evaluation of lung injury prediction score in a multicenter cohort study

    Ognjen Gajic;Ousama Dabbagh;Pauline K. Park;Adebola Adesanya

  • Rosuvastatin for Sepsis-Associated Acute Respiratory Distress Syndrome

    Jonathon D. Truwit;Gordon R. Bernard;Jay Steingrub;Michael A. Matthay

  • Burying the dead: the impact of failed apoptotic cell removal (efferocytosis) on chronic inflammatory lung disease.

    R. William Vandivier;Peter M. Henson;Ivor S. Douglas

  • Haloperidol and Ziprasidone for Treatment of Delirium in Critical Illness

    Timothy D Girard;Matthew C Exline;Shannon S Carson;Catherine L Hough

  • Effect of Hydroxychloroquine on Clinical Status at 14 Days in Hospitalized Patients With COVID-19: A Randomized Clinical Trial.

    Wesley H. Self;Matthew W. Semler;Lindsay M. Leither;Lindsay M. Leither;Jonathan D. Casey

  • Efficacy of Low Tidal Volume Ventilation in Patients with Different Clinical Risk Factors for Acute Lung Injury and the Acute Respiratory Distress Syndrome

    Mark D. Eisner;Taylor Thompson;Leonard D. Hudson;John M. Luce

  • Haloperidol and Ziprasidone for Treatment of Delirium in Critical Illness

    T.D. Girard;M.C. Exline;S.S. Carson;C.L. Hough

Frequent Co-Authors

Marc Moss
Marc Moss University of Colorado Anschutz Medical Campus
Gordon D. Rubenfeld
Gordon D. Rubenfeld Sunnybrook Health Science Centre
Mitchell M. Levy
Mitchell M. Levy Brown University
John C. Marshall
John C. Marshall University of Toronto
B. Taylor Thompson
B. Taylor Thompson Harvard University
Andrew Rhodes
Andrew Rhodes St George’s University Hospitals NHS Foundation Trust
Norbert F. Voelkel
Norbert F. Voelkel Virginia Commonwealth University
Simon Finfer
Simon Finfer George Institute for Global Health
Kathleen D. Liu
Kathleen D. Liu University of California, San Francisco
Philip S. Barie
Philip S. Barie Cornell University

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