World's Best Scientists 2026 revealed!
Bruce G. Pollock

Bruce G. Pollock

D-Index & Metrics

Medicine

D-Index
97
Citations
37672
World Ranking
9219
National Ranking
364

Bruce G. Pollock 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 Bruce G. Pollock 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: 583 publications — 70th percentile

70% of scientists in this discipline score the same or lower.

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

Bruce G. Pollock 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 Bruce G. Pollock 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: 97 D-Index — 55th percentile

55% of scientists in this discipline score the same or lower.

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

Overview

Bruce G. Pollock is affiliated with the University of Toronto in Canada. Their research primarily focuses on medicine and neuroscience, with significant contributions to subfields such as cognitive neuroscience, psychiatry and mental health, neurology, physiology, and clinical psychology.

The scientist's work covers key topics including dementia and cognitive impairment research, functional brain connectivity studies, Alzheimer's disease research and treatments, transcranial magnetic stimulation studies, EEG and brain-computer interfaces, treatment of major depression, and mental health research topics.

Bruce G. Pollock has published extensively in various academic journals. Frequent publication venues include:

  • Alzheimer's & Dementia
  • American Journal of Geriatric Psychiatry
  • Biological Psychiatry
  • International Psychogeriatrics
  • Journal of Alzheimer's Disease

Recent papers authored or co-authored by Bruce G. Pollock demonstrate a focus on dementia, COVID-19 impacts, and biomarker research. Notable recent publications include:

  • Anticipating and Mitigating the Impact of the COVID-19 Pandemic on Alzheimer's Disease and Related Dementias, 2020, American Journal of Geriatric Psychiatry
  • Individual determinants of COVID-19 vaccine hesitancy, 2021, PLoS ONE
  • A Critical Appraisal of the Utility of the Serum Anticholinergic Activity Assay in Research and Clinical Practice, 2025, Psychopharmacology Bulletin
  • Effectively Caring for Individuals With Behavioral and Psychological Symptoms of Dementia During the COVID-19 Pandemic, 2020, Frontiers in Psychiatry
  • Beta to theta power ratio in EEG periodic components as a potential biomarker in mild cognitive impairment and Alzheimer's dementia, 2023, Alzheimer's Research & Therapy

Collaborations are an important aspect of Bruce G. Pollock's research. Frequent co-authors include:

  • Tarek K. Rajji
  • Benoit H. Mulsant
  • Corinne E. Fischer
  • Sanjeev Kumar
  • Alastair J. Flint

Best Publications

  • Mood disorders in the medically ill: scientific review and recommendations.

    Dwight L. Evans;Dennis S. Charney;Dennis S. Charney;Lydia Lewis;Robert N. Golden

  • Nortriptyline and Interpersonal Psychotherapy as Maintenance Therapies for Recurrent Major Depression: A Randomized Controlled Trial in Patients Older Than 59 Years

    Charles F. Reynolds;Ellen Frank;James M. Perel;Stanley D. Imber

  • The nature and determinants of neuropsychological functioning in late-life depression.

    Meryl A. Butters;Ellen M. Whyte;Robert D. Nebes;Amy E. Begley

  • The Anticholinergic Drug Scale as a Measure of Drug-Related Anticholinergic Burden: Associations With Serum Anticholinergic Activity

    Ryan M. Carnahan;Brian C. Lund;Paul J. Perry;Paul J. Perry;Bruce G. Pollock

  • Newer antidepressants and the cytochrome P450 system

    C B Nemeroff;C L DeVane;B G Pollock

  • Effect of Citalopram on Agitation in Alzheimer Disease: The CitAD Randomized Clinical Trial

    Anton P. Porsteinsson;Lea T. Drye;Bruce G. Pollock;D. P. Devanand

  • Serotonin in aging, late-life depression, and alzheimer's disease : The emerging role of functional imaging

    Carolyn Cidis Meltzer;Gwenn Smith;Steven T. Dekosky;Bruce G. Pollock

  • Prediction of brain clozapine and norclozapine concentrations in humans from a scaled pharmacokinetic model for rat brain and plasma pharmacokinetics

    Claire H. Li;Robert E. Stratford;Nieves Velez de Mendizabal;Thomas I.F.H. Cremers

  • Maintenance treatment of major depression in old age.

    Charles F. Reynolds;Mary Amanda Dew;Bruce G. Pollock;Benoit H. Mulsant

  • Comparison of Paroxetine and Nortriptyline in Depressed Patients With Ischemic Heart Disease

    Steven P. Roose;Fouzia Laghrissi-Thode;John S. Kennedy;J. Craig Nelson

  • Anticholinergic activity of 107 medications commonly used by older adults.

    Marci L. Chew;Benoit H. Mulsant;Bruce G. Pollock;Mark E. Lehman

  • Depression and Bipolar Support Alliance consensus statement on the unmet needs in diagnosis and treatment of mood disorders in late life.

    Dennis S. Charney;Charles F. Reynolds;Lydia Lewis;Barry D. Lebowitz

  • Changes in cognitive functioning following treatment of late-life depression.

    Meryl A. Butters;James T. Becker;Robert D. Nebes;Michelle D. Zmuda

  • Elevated platelet factor 4 and β-thromboglobulin plasma levels in depressed patients with ischemic heart disease

    Fouzia Laghrissi-Thode;William R. Wagner;Bruce G. Pollock;Peter C. Johnson

  • Allelic Variation in the Serotonin Transporter Promoter Affects Onset of Paroxetine Treatment Response in Late-Life Depression

    Bruce G Pollock;Robert E Ferrell;Benoit H Mulsant;Sati Mazumdar

  • Anticipating and Mitigating the Impact of the COVID-19 Pandemic on Alzheimer's Disease and Related Dementias

    Eric E. Brown;Sanjeev Kumar;Tarek K. Rajji;Bruce G. Pollock

  • Comorbid anxiety disorders in depressed elderly patients.

    Eric J. Lenze;Benoit H. Mulsant;M. Katherine Shear;Herbert C. Schulberg

  • Comparison of citalopram, perphenazine, and placebo for the acute treatment of psychosis and behavioral disturbances in hospitalized, demented patients.

    Bruce G. Pollock;Benoit H. Mulsant;Jules Rosen;Robert A. Sweet

  • Decreased working memory and processing speed mediate cognitive impairment in geriatric depression.

    R. D. Nebes;M. A. Butters;B. H. Mulsant;B. G. Pollock

  • Serum Anticholinergic Activity in a Community-Based Sample of Older Adults: Relationship With Cognitive Performance

    Benoit H. Mulsant;Bruce G. Pollock;Margaret Kirshner;Changyu Shen

Frequent Co-Authors

Benoit H. Mulsant
Benoit H. Mulsant Centre for Addiction and Mental Health
Charles F. Reynolds
Charles F. Reynolds University of Pittsburgh
Tarek K. Rajji
Tarek K. Rajji Centre for Addiction and Mental Health
Ariel Graff-Guerrero
Ariel Graff-Guerrero Centre for Addiction and Mental Health
Patricia R. Houck
Patricia R. Houck University of Pittsburgh
Mary Amanda Dew
Mary Amanda Dew University of Pittsburgh
Corinne E. Fischer
Corinne E. Fischer St. Michael's Hospital
Aristotle N. Voineskos
Aristotle N. Voineskos Centre for Addiction and Mental Health
Gary Remington
Gary Remington Centre for Addiction and Mental Health
Meryl A. Butters
Meryl A. Butters University of Pittsburgh

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