World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
72
Citations
33712
World Ranking
19749
National Ranking
838

G.B. John Mancini 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 G.B. John Mancini 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: 325 publications — 22nd percentile

22% of scientists in this discipline score the same or lower.

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

G.B. John Mancini 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 G.B. John Mancini 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: 72 D-Index — 2nd percentile

2% of scientists in this discipline score the same or lower.

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

Overview

G.B. John Mancini is affiliated with the University of British Columbia in Canada. Their research primarily focuses on the field of Medicine, with a significant concentration in Surgery, Cardiology and Cardiovascular Medicine, Endocrinology, Diabetes and Metabolism, Radiology, Nuclear Medicine and Imaging, as well as Economics and Econometrics.

Their recent publication record includes papers on cardiovascular disease management, lipid levels, and dietary impacts on cardiometabolic factors. Notable papers include:

  • Initial Invasive or Conservative Strategy for Stable Coronary Disease, 2020, New England Journal of Medicine
  • 2021 Canadian Cardiovascular Society Guidelines for the Management of Dyslipidemia for the Prevention of Cardiovascular Disease in Adults, 2021, Canadian Journal of Cardiology
  • Association of Bempedoic Acid Administration With Atherogenic Lipid Levels in Phase 3 Randomized Clinical Trials of Patients With Hypercholesterolemia, 2020, JAMA Cardiology
  • Survival After Invasive or Conservative Management of Stable Coronary Disease, 2022, Circulation
  • The impact of type of dietary protein, animal versus vegetable, in modifying cardiometabolic risk factors: A position paper from the International Lipid Expert Panel (ILEP), 2020, Clinical Nutrition

Mancini collaborates frequently with several researchers in related fields. Their frequent co-authors include:

  • Maciej Banach
  • Liam R. Brunham
  • Lawrence A. Leiter
  • William E. Boden
  • Robert A. Hegele

The majority of their publications appear in the following venues:

  • Canadian Journal of Cardiology
  • Journal of the American College of Cardiology
  • Circulation
  • European Heart Journal
  • Journal of Clinical Lipidology

Their research topics largely cover:

  • Lipoproteins and Cardiovascular Health
  • Cardiac Imaging and Diagnostics
  • Coronary Interventions and Diagnostics
  • Diabetes, Cardiovascular Risks, and Lipoproteins
  • Health Systems, Economic Evaluations, Quality of Life
  • Acute Myocardial Infarction Research
  • Diabetes Treatment and Management

Mancini has published at least one book titled SUS EM PERSPECTIVA: Da Atenção Primária à Complexidade do Cuidado, expected in 2025, through Editora BAGAI eBooks.

Best Publications

  • Optimal Medical Therapy with or without PCI for Stable Coronary Disease

    William E. Boden;Koon K. Teo;Pamela M. Hartigan;David J. Maron

  • Optimal Medical Therapy With or Without Percutaneous Coronary Intervention to Reduce Ischemic Burden Results From the Clinical Outcomes Utilizing Revascularization and Aggressive Drug Evaluation (COURAGE) Trial Nuclear Substudy

    Leslee J. Shaw;Daniel S. Berman;David J. Maron;G. B. John Mancini

  • Initial invasive or conservative strategy for stable coronary disease.

    David J. Maron;Judith S. Hochman;Harmony R. Reynolds;Sripal Bangalore

  • Diagnostic Accuracy of Fractional Flow Reserve From Anatomic CT Angiography

    James K. Min;Jonathon Leipsic;Michael J. Pencina;Daniel S. Berman

  • 2016 Canadian Cardiovascular Society Guidelines for the Management of Dyslipidemia for the Prevention of Cardiovascular Disease in the Adult

    Todd J. Anderson;Jean Grégoire;Glen J. Pearson;Arden R. Barry

  • 2012 Update of the Canadian Cardiovascular Society Guidelines for the Diagnosis and Treatment of Dyslipidemia for the Prevention of Cardiovascular Disease in the Adult

    Todd J. Anderson;Jean Grégoire;Robert A. Hegele;Patrick Couture

  • 2009 Canadian Cardiovascular Society/Canadian guidelines for the diagnosis and treatment of dyslipidemia and prevention of cardiovascular disease in the adult - 2009 recommendations

    Jacques Genest;Ruth McPherson;Jiri Frohlich;Todd Anderson

  • SCCT guidelines for the interpretation and reporting of coronary CT angiography: a report of the Society of Cardiovascular Computed Tomography Guidelines Committee.

    Jonathon Leipsic;Suhny Abbara;Stephan Achenbach;Ricardo Cury

  • Effect of PCI on Quality of Life in Patients with Stable Coronary Disease

    William S. Weintraub;John A. Spertus;Paul Kolm;David J. Maron

  • Spontaneous Coronary Artery Dissection: Clinical Outcomes and Risk of Recurrence

    Jacqueline Saw;Karin Humphries;Eve Aymong;Tara Sedlak

  • Reduction of morbidity and mortality by statins, angiotensin-converting enzyme inhibitors, and angiotensin receptor blockers in patients with chronic obstructive pulmonary disease.

    G.B. John Mancini;Mahyar Etminan;Bin Zhang;Linda E. Levesque

  • Contemporary Review on Spontaneous Coronary Artery Dissection.

    Jacqueline Saw;G.B. John Mancini;Karin H. Humphries

  • The prognostic importance of endothelial dysfunction and carotid atheromaburden in patients with coronary artery disease

    Sammy Y Chan;G.B.John Mancini;Lisa Kuramoto;Michael Schulzer

  • Adaptive statistical iterative reconstruction: assessment of image noise and image quality in coronary CT angiography.

    Jonathon Leipsic;Troy M Labounty;Brett Heilbron;James K Min

  • Coronary Stent Restenosis in Patients Treated With Cilostazol

    John S. Douglas;David R. Holmes;Dean J. Kereiakes;Cindy L. Grines

  • Estimated Radiation Dose Reduction Using Adaptive Statistical Iterative Reconstruction in Coronary CT Angiography: The ERASIR Study

    Jonathon Leipsic;Troy M. LaBounty;Brett Heilbron;James K. Min

  • Efficacy and Safety of Bempedoic Acid in Patients With Hypercholesterolemia and Statin Intolerance.

    Ulrich Laufs;Maciej Banach;G. B. John Mancini;Daniel Gaudet

  • Efficacy and safety of bempedoic acid added to ezetimibe in statin-intolerant patients with hypercholesterolemia: A randomized, placebo-controlled study.

    Christie M. Ballantyne;Maciej Banach;G.B. John Mancini;Norman E. Lepor

  • Primary Stenting Versus Balloon Angioplasty in Occluded Coronary Arteries The Total Occlusion Study of Canada (TOSCA)

    Christopher E. Buller;Vladimir Dzavik;Ronald G. Carere;G. B. John Mancini

  • Nonatherosclerotic coronary artery disease in young women.

    Jacqueline Saw;Eve Aymong;G.B. John Mancini;Tara Sedlak

Frequent Co-Authors

Koon K. Teo
Koon K. Teo McMaster University
John A. Spertus
John A. Spertus University of Missouri–Kansas City
Bernard R. Chaitman
Bernard R. Chaitman Saint Louis University
Daniel S. Berman
Daniel S. Berman Cedars-Sinai Medical Center
William S. Weintraub
William S. Weintraub Georgetown University
Jonathon Leipsic
Jonathon Leipsic University of British Columbia
James K. Min
James K. Min NewYork–Presbyterian Hospital
Leslee J. Shaw
Leslee J. Shaw Icahn School of Medicine at Mount Sinai
Judith S. Hochman
Judith S. Hochman New York University
Jacques Genest
Jacques Genest McGill University Health Centre

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