World's Best Scientists 2026 revealed!
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Medicine
Canada
2023

D-Index & Metrics

Medicine

D-Index
139
Citations
88918
World Ranking
1732
National Ranking
62

Mark S. Tremblay 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 Mark S. Tremblay 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: 610 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: 723 publications — 83rd percentile

83% of scientists in this discipline score the same or lower.

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

Mark S. Tremblay 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 Mark S. Tremblay 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: 399 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: 139 D-Index — 92nd percentile

92% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2023 - Research.com Medicine in Canada Leader Award

Overview

Mark S. Tremblay is affiliated with the Children's Hospital of Eastern Ontario in Canada. Their research spans several interconnected fields, primarily focused on medicine and psychology, with a particular emphasis on public health, environmental and occupational health, physiology, developmental and educational psychology, general health professions, and sociology and political science.

The scientist has contributed extensively to the study of obesity, physical activity, diet, and the relationship between physical activity and health. Their work also covers children's physical and motor development, health and lifestyle studies, urban transport and accessibility, child development and digital technology, as well as the impact of COVID-19 on mental health.

Frequent publication venues for their research include:

  • Journal of Physical Activity and Health
  • International Journal of Behavioral Nutrition and Physical Activity
  • Journal of sport and health science/Journal of Sport and Health Science
  • Applied Physiology Nutrition and Metabolism
  • Journal of Exercise Science & Fitness

They collaborate often with several coauthors, including:

  • Guy Faulkner
  • Leigh M. Vanderloo
  • Diego Augusto Santos Silva
  • Eun-Young Lee
  • Richard Larouche

Among their recent publications are the following papers:

  • "Impact of the COVID-19 virus outbreak on movement and play behaviours of Canadian children and youth: a national survey" (2020) published in the International Journal of Behavioral Nutrition and Physical Activity
  • "Canadian 24-Hour Movement Guidelines for Adults aged 18-64 years and Adults aged 65 years or older: an integration of physical activity, sedentary behaviour, and sleep" (2020) published in Applied Physiology Nutrition and Metabolism
  • "The whole day matters: Understanding 24-hour movement guideline adherence and relationships with health indicators across the lifespan" (2020) published in the Journal of sport and health science/Journal of Sport and Health Science
  • "Sedentary behaviour and health in adults: an overview of systematic reviews" (2020) published in Applied Physiology Nutrition and Metabolism
  • "Combinations of physical activity, sedentary time, and sleep duration and their associations with depressive symptoms and other mental health problems in children and adolescents: a systematic review" (2020) published in the International Journal of Behavioral Nutrition and Physical Activity

Best Publications

  • Sedentary behavior research network (SBRN) - terminology consensus project process and outcome

    Mark S. Tremblay;Salomé Aubert;Joel D. Barnes;Travis J. Saunders

  • A comparison of direct versus self-report measures for assessing physical activity in adults: a systematic review

    Stephanie A Prince;Kristi B Adamo;Kristi B Adamo;Meghan E Hamel;Jill Hardt

  • Systematic review of sedentary behaviour and health indicators in school-aged children and youth

    Mark S. Tremblay;Allana G. LeBlanc;Michelle E Kho;Travis J. Saunders

  • A comparison of direct vs. self-report measures for assessing height, weight and body mass index: a systematic review

    S. Connor Gorber;M. Tremblay;D. Moher;D. Moher;B. Gorber

  • Canadian 24-Hour Movement Guidelines for Children and Youth: An Integration of Physical Activity, Sedentary Behaviour, and Sleep.

    Mark S. Tremblay;Mark S. Tremblay;Valerie Carson;Jean-Philippe Chaput;Jean-Philippe Chaput;Sarah Connor Gorber

  • Systematic review of the relationships between objectively measured physical activity and health indicators in school-aged children and youth.

    Veronica Joan Poitras;Casey Ellen Gray;Michael M. Borghese;Valerie Carson

  • Physiological and health implications of a sedentary lifestyle

    Mark Stephen TremblayM.S. Tremblay;Rachel Christine ColleyR.C. Colley;Rachel Christine ColleyR.C. Colley;Travis John SaundersT.J. Saunders;Travis John SaundersT.J. Saunders;Genevieve Nissa HealyG.N. Healy;Genevieve Nissa HealyG.N. Healy

  • Letter to the Editor: Standardized use of the terms "sedentary" and "sedentary behaviours"

    Joel Barnes;Timothy K. Behrens;Mark E. Benden;Stuart Biddle

  • New Canadian Physical Activity Guidelines

    Mark S. TremblayM.S. Tremblay;Darren E.R. WarburtonD.E. Warburton;Ian JanssenI. Janssen;Donald H. PatersonD.H. Paterson

  • Systematic review of sedentary behaviour and health indicators in school-aged children and youth: an update.

    Valerie Carson;Stephen Hunter;Nicholas Kuzik;Casey E. Gray

  • Physical activity of Canadian adults: accelerometer results from the 2007 to 2009 Canadian Health Measures Survey.

    Rachel C Colley;Didier Garriguet;Ian Janssen;Cora L Craig

  • The accuracy of self-reported smoking: a systematic review of the relationship between self-reported and cotinine-assessed smoking status.

    Sarah Connor Gorber;Sean Schofield-Hurwitz;Jill Hardt;Geneviève Levasseur

  • Physical activity of Canadian children and youth: accelerometer results from the 2007 to 2009 Canadian Health Measures Survey.

    Rachel C Colley;Didier Garriguet;Ian Janssen;Cora L Craig

  • Impact of the COVID-19 virus outbreak on movement and play behaviours of Canadian children and youth: a national survey.

    Sarah A. Moore;Sarah A. Moore;Guy Faulkner;Ryan E. Rhodes;Mariana Brussoni

  • Adults' sedentary behavior determinants and interventions.

    Neville Owen;Takemi Sugiyama;Takemi Sugiyama;Elizabeth E. Eakin;Paul A. Gardiner

  • Systematic review of physical activity and health in the early years (aged 0–4 years)

    Brian W. Timmons;Allana G. LeBlanc;Valerie Carson;Sarah Connor Gorber

  • Systematic review of the relationships between sleep duration and health indicators in school-aged children and youth.

    Jean-Philippe Chaput;Casey Ellen Gray;Veronica Joan Poitras;Valerie Carson

  • The Relationship between Physical Activity, Self-Esteem, and Academic Achievement in 12-Year-Old Children

    Mark S. Tremblay;J. Wyatt Inman;J. Douglas Willms

  • Secular trends in the body mass index of Canadian children

    M. S. Tremblay;J. D. Willms

  • Canadian Sedentary Behaviour Guidelines for Children and Youth

    Mark S. TremblayM.S. Tremblay;Allana G. LeBlancA.G. LeBlanc;Ian JanssenI. Janssen;Michelle E. KhoM.E. Kho

Frequent Co-Authors

Jean-Philippe Chaput
Jean-Philippe Chaput University of Ottawa
Peter T. Katzmarzyk
Peter T. Katzmarzyk Pennington Biomedical Research Center
Guy Faulkner
Guy Faulkner University of British Columbia
Ian Janssen
Ian Janssen Queen's University
Tim Olds
Tim Olds University of South Australia
Catrine Tudor-Locke
Catrine Tudor-Locke University of North Carolina at Charlotte
John C. Spence
John C. Spence University of Alberta
Martyn Standage
Martyn Standage University of Bath
Carol Maher
Carol Maher University of South Australia
Gang Hu
Gang Hu Pennington Biomedical Research Center

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