World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
87
Citations
25209
World Ranking
13740
National Ranking
565

Henry Levison 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 Henry Levison 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: 313 publications — 20th percentile

20% of scientists in this discipline score the same or lower.

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

Henry Levison 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 Henry Levison 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: 87 D-Index — 34th percentile

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

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

Overview

Henry Levison is affiliated with the University of Toronto in Canada and focuses primarily on medical research within the fields of pulmonary and respiratory medicine as well as physiology. Their research work spans several interconnected topics relating to respiratory health and diseases.

The main areas of study in Levison's work include:

  • Asthma and respiratory diseases
  • Neonatal Respiratory Health Research
  • Chronic Obstructive Pulmonary Disease (COPD) Research

Levison's publication record features contributions primarily published in the American Journal of Respiratory and Critical Care Medicine. One specific paper authored under their scope is titled "Factors Associated with Persistence of Severe Asthma from Late Adolescence to Early Adulthood", published in 2021.

Several frequent co-authors have collaborated with Levison on research projects, indicating a network of colleagues involved in similar or related fields. These co-authors include:

  • Neema Izadi
  • David Baraghoshi
  • Douglas Curran-Everett
  • Robert S. Zeiger
  • Stanley J. Szefler

Their contributions have concentrated on medical research topics with a strong focus on respiratory conditions affecting different patient populations, including adolescents and neonates. Their work ties into both clinical and physiological aspects of lung function and disease progression, with particular attention to long-term outcomes and chronic conditions.

Levison's research adds to the broader understanding of pulmonary diseases and respiratory health challenges by providing insights through empirical studies published in reputable medical journals. The consistent focus on severe asthma and neonatal respiratory health suggests a specialized expertise within these complex and critical areas of medicine.

Best Publications

  • Prediction of mortality in patients with cystic fibrosis.

    Eitan Kerem;Joseph Reisman;Mary Corey;Gerard J. Canny

  • Pseudomonas cepacia infection in cystic fibrosis: An emerging problem

    A. Isles;I. Maclusky;M. Corey;R. Gold

  • A comparison of survival, growth, and pulmonary function in patients with cystic fibrosis in Boston and Toronto☆

    M. Corey;F.J. McLaughlin;M. Williams;H. Levison

  • The relation between genotype and phenotype in cystic fibrosis--analysis of the most common mutation (delta F508).

    Eitan Kerem;Mary Corey;Bat-sheva Kerem;Johanna Rommens

  • The childhood asthma management program (CAMP): Design, rationale, and methods

    Gail G. Shapiro;Thomas R. DuHamel;Timothy G. Wighton;Tamara Chinn

  • Ultrastructure of airways in children with asthma.

    E. Cutz;H. Levison;D. M. Cooper

  • Longitudinal analysis of pulmonary function decline in patients with cystic fibrosis

    Mary Corey;Lloyd Edwards;Henry Levison;Michael Knowles

  • Pulmonary function and clinical course in patients with cystic fibrosis after pulmonary colonization with Pseudomonas aeruginosa.

    E. Kerem;M. Corey;R. Gold;H. Levison

  • Developmental pattern of muscle fiber types in human ventilatory muscles.

    T. G. Keens;A. C. Bryan;H. Levison;C. D. Ianuzzo

  • HIGH-DOSE VERSUS LOW-DOSE INTRAVENOUS IMMUNOGLOBULIN IN HYPOGAMMAGLOBULINAEMIA AND CHRONIC LUNG DISEASE

    ChaimM. Roifman;Henry Levison;ErwinW. Gelfand

  • Improved respiratory prognosis in patients with cystic fibrosis with normal fat absorption

    Kevin Gaskin;Denis Gurwitz;Peter Durie;Mary Corey

  • Changes in ventilation and chest wall mechanics during sleep in normal adolescents

    E. Tabachnik;N. L. Muller;A. C. Bryan;H. Levison

  • Correlation of sweat chloride concentration with classes of the cystic fibrosis transmembrane conductance regulator gene mutations

    Michael Wilschanski;Julian Zielenski;Danuta Markiewicz;Lap-Chee Tsui

  • Association of Respiratory Viral Infections with Pulmonary Deterioration in Patients with Cystic Fibrosis

    Elaine E.L. Wang;Charles G. Prober;Barbara Manson;Mary Corey

  • Pulmonary Function and Bronchial Hyperreactivity in Long-term Survivors of Bronchopulmonary Dysplasia

    John A. Smyth;Elvan Tabachnik;Walter J. Duncan;Bernard J. Reilly

  • Standards of Pulmonary Function in Children1, 2

    Tzong-Ruey Weng;Henry Levison

  • Efficacy of frequent nebulized ipratropium bromide added to frequent high-dose albuterol therapy in severe childhood asthma.

    Suzanne Schuh;David W. Johnson;Sheilagh Callahan;Gerald Canny

  • Ventilatory muscle endurance training in normal subjects and patients with cystic fibrosis.

    T G Keens;I R Krastins;E M Wannamaker;H Levison

  • Pulmonary Function Abnormalities in Symptom-free Children After Bronchiolitis

    Meyer Kattan;Thomas G. Keens;Jean-Guy Lapierre;Henry Levison

  • Increased incidence of bronchial reactivity in children with a history of bronchiolitis

    Dennis Gurwitz;Cathy Mindorff;Henry Levison

Frequent Co-Authors

Mary Corey
Mary Corey University of Toronto
Peter R. Durie
Peter R. Durie University of Toronto
Thomas G. Keens
Thomas G. Keens Children's Hospital of Los Angeles
Chaim M. Roifman
Chaim M. Roifman University of Toronto
Lap-Chee Tsui
Lap-Chee Tsui University of Toronto
Charles G. Prober
Charles G. Prober Stanford University
Gail G. Shapiro
Gail G. Shapiro University of Washington
Scott T. Weiss
Scott T. Weiss Harvard University
Batsheva Kerem
Batsheva Kerem Hebrew University of Jerusalem
Colin F. Robertson
Colin F. Robertson Royal Children's Hospital

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