World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Neuroscience 47 6433 5921 378 344 182 8542

Pierre Bellec publications per year

The chart shows the history of publications by Pierre Bellec between 2004 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Pierre Bellec published across 22 years, from 2004 to 2025, averaging 12.2 papers a year. Output peaked at 37 publications in 2023. 39 of the 269 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 2004 to 2025. Vertical axis: number of publications, 0 to 37. Peak 37 publications in 2023. 2004: 3 publications 2005: 0 publications 2006: 3 publications 2007: 1 publication 2008: 3 publications 2009: 5 publications 2010: 2 publications 2011: 7 publications 2012: 8 publications 2013: 9 publications 2014: 14 publications 2015: 8 publications 2016: 15 publications 2017: 25 publications 2018: 13 publications 2019: 22 publications 2020: 17 publications 2021: 13 publications 2022: 25 publications 2023: 37 publications 2024: 22 publications 2025: 17 publications
2004 2025

269 publications in total across all disciplines

View publications per year as a table
Pierre Bellec: publications per year, 2004 to 2025
Year Publications
2004 3
2005 0
2006 3
2007 1
2008 3
2009 5
2010 2
2011 7
2012 8
2013 9
2014 14
2015 8
2016 15
2017 25
2018 13
2019 22
2020 17
2021 13
2022 25
2023 37
2024 22
2025 17
Total 269
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Pierre Bellec publication distribution in Neuroscience in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Neuroscience in 2026. The highlighted bar marks where Pierre Bellec sits on this spectrum.

No. of scientists
100 200 300 400 500
Bar chart with 86 bars. Horizontal axis: publications, 38–47 to 887+. Vertical axis: number of scientists, 0 to 539. Most scientists, 539, have 98–107 publications. The last bar groups every scientist with 887 publications or more. The highlighted bar, 178–187 publications, is where this scientist sits. 38–47 publications: 18 scientists 48–57 publications: 79 scientists 58–67 publications: 193 scientists 68–77 publications: 323 scientists 78–87 publications: 406 scientists 88–97 publications: 452 scientists 98–107 publications: 539 scientists 108–117 publications: 505 scientists 118–127 publications: 522 scientists 128–137 publications: 469 scientists 138–147 publications: 456 scientists 148–157 publications: 459 scientists 158–167 publications: 397 scientists 168–177 publications: 383 scientists 178–187 publications: 350 scientists 188–197 publications: 302 scientists 198–207 publications: 306 scientists 208–217 publications: 262 scientists 218–227 publications: 242 scientists 228–237 publications: 220 scientists 238–247 publications: 203 scientists 248–257 publications: 174 scientists 258–267 publications: 176 scientists 268–277 publications: 175 scientists 278–287 publications: 125 scientists 288–297 publications: 116 scientists 298–307 publications: 127 scientists 308–317 publications: 128 scientists 318–327 publications: 99 scientists 328–337 publications: 89 scientists 338–347 publications: 78 scientists 348–357 publications: 96 scientists 358–367 publications: 66 scientists 368–377 publications: 59 scientists 378–387 publications: 65 scientists 388–397 publications: 54 scientists 398–407 publications: 48 scientists 408–417 publications: 49 scientists 418–427 publications: 34 scientists 428–437 publications: 31 scientists 438–447 publications: 30 scientists 448–457 publications: 31 scientists 458–467 publications: 36 scientists 468–477 publications: 40 scientists 478–487 publications: 35 scientists 488–497 publications: 30 scientists 498–507 publications: 23 scientists 508–517 publications: 26 scientists 518–527 publications: 20 scientists 528–537 publications: 23 scientists 538–547 publications: 20 scientists 548–557 publications: 20 scientists 558–567 publications: 17 scientists 568–577 publications: 14 scientists 578–587 publications: 20 scientists 588–597 publications: 20 scientists 598–607 publications: 19 scientists 608–617 publications: 18 scientists 618–627 publications: 17 scientists 628–637 publications: 11 scientists 638–647 publications: 11 scientists 648–657 publications: 11 scientists 658–667 publications: 8 scientists 668–677 publications: 7 scientists 678–687 publications: 11 scientists 688–697 publications: 10 scientists 698–707 publications: 4 scientists 708–717 publications: 6 scientists 718–727 publications: 5 scientists 728–737 publications: 5 scientists 738–747 publications: 9 scientists 748–757 publications: 9 scientists 758–767 publications: 3 scientists 768–777 publications: 7 scientists 778–787 publications: 7 scientists 788–797 publications: 6 scientists 798–807 publications: 2 scientists 808–817 publications: 2 scientists 818–827 publications: 7 scientists 828–837 publications: 0 scientists 838–847 publications: 9 scientists 848–857 publications: 3 scientists 858–867 publications: 1 scientist 868–877 publications: 3 scientists 878–886 publications: 6 scientists 887+ publications: 100 scientists
38–47 publications 887+

This scientist: 182 publications — 56th percentile

56% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 887 publications or more.

View publications distribution as a table
Number of Neuroscience scientists by publication count, Research.com 2026 ranking edition. Based on 9,597 ranked scientists.
Publications Scientists This scientist
38–47 18
48–57 79
58–67 193
68–77 323
78–87 406
88–97 452
98–107 539
108–117 505
118–127 522
128–137 469
138–147 456
148–157 459
158–167 397
168–177 383
178–187 350 182
188–197 302
198–207 306
208–217 262
218–227 242
228–237 220
238–247 203
248–257 174
258–267 176
268–277 175
278–287 125
288–297 116
298–307 127
308–317 128
318–327 99
328–337 89
338–347 78
348–357 96
358–367 66
368–377 59
378–387 65
388–397 54
398–407 48
408–417 49
418–427 34
428–437 31
438–447 30
448–457 31
458–467 36
468–477 40
478–487 35
488–497 30
498–507 23
508–517 26
518–527 20
528–537 23
538–547 20
548–557 20
558–567 17
568–577 14
578–587 20
588–597 20
598–607 19
608–617 18
618–627 17
628–637 11
638–647 11
648–657 11
658–667 8
668–677 7
678–687 11
688–697 10
698–707 4
708–717 6
718–727 5
728–737 5
738–747 9
748–757 9
758–767 3
768–777 7
778–787 7
788–797 6
798–807 2
808–817 2
818–827 7
828–837 0
838–847 9
848–857 3
858–867 1
868–877 3
878–886 6
887+ 100
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Pierre Bellec D-index placement in Neuroscience in 2026

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

No. of scientists
100 200 300 400 500
Bar chart with 68 bars. Horizontal axis: D-Index, 30–31 to 163+. Vertical axis: number of scientists, 0 to 512. Most scientists, 512, have 46–47 D-Index. The last bar groups every scientist with 163 D-Index or more. The highlighted bar, 46–47 D-Index, is where this scientist sits. 30–31 D-Index: 42 scientists 32–33 D-Index: 172 scientists 34–35 D-Index: 296 scientists 36–37 D-Index: 435 scientists 38–39 D-Index: 459 scientists 40–41 D-Index: 456 scientists 42–43 D-Index: 467 scientists 44–45 D-Index: 478 scientists 46–47 D-Index: 512 scientists 48–49 D-Index: 435 scientists 50–51 D-Index: 425 scientists 52–53 D-Index: 418 scientists 54–55 D-Index: 392 scientists 56–57 D-Index: 357 scientists 58–59 D-Index: 334 scientists 60–61 D-Index: 328 scientists 62–63 D-Index: 260 scientists 64–65 D-Index: 278 scientists 66–67 D-Index: 239 scientists 68–69 D-Index: 250 scientists 70–71 D-Index: 210 scientists 72–73 D-Index: 200 scientists 74–75 D-Index: 189 scientists 76–77 D-Index: 170 scientists 78–79 D-Index: 146 scientists 80–81 D-Index: 113 scientists 82–83 D-Index: 126 scientists 84–85 D-Index: 100 scientists 86–87 D-Index: 84 scientists 88–89 D-Index: 99 scientists 90–91 D-Index: 84 scientists 92–93 D-Index: 85 scientists 94–95 D-Index: 72 scientists 96–97 D-Index: 76 scientists 98–99 D-Index: 45 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 43 scientists 104–105 D-Index: 32 scientists 106–107 D-Index: 45 scientists 108–109 D-Index: 50 scientists 110–111 D-Index: 32 scientists 112–113 D-Index: 39 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 29 scientists 118–119 D-Index: 27 scientists 120–121 D-Index: 19 scientists 122–123 D-Index: 23 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 16 scientists 128–129 D-Index: 24 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 14 scientists 138–139 D-Index: 15 scientists 140–141 D-Index: 10 scientists 142–143 D-Index: 10 scientists 144–145 D-Index: 13 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 8 scientists 150–151 D-Index: 6 scientists 152–153 D-Index: 6 scientists 154–155 D-Index: 7 scientists 156–157 D-Index: 7 scientists 158–159 D-Index: 10 scientists 160–161 D-Index: 4 scientists 162 D-Index: 8 scientists 163+ D-Index: 100 scientists
30–31 D-Index 163+

This scientist: 47 D-Index — 35th percentile

35% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 163 D-Index or more.

View D-Index distribution as a table
Number of Neuroscience scientists by D-index, Research.com 2026 ranking edition. Based on 9,597 ranked scientists.
D-Index Scientists This scientist
30–31 42
32–33 172
34–35 296
36–37 435
38–39 459
40–41 456
42–43 467
44–45 478
46–47 512 47
48–49 435
50–51 425
52–53 418
54–55 392
56–57 357
58–59 334
60–61 328
62–63 260
64–65 278
66–67 239
68–69 250
70–71 210
72–73 200
74–75 189
76–77 170
78–79 146
80–81 113
82–83 126
84–85 100
86–87 84
88–89 99
90–91 84
92–93 85
94–95 72
96–97 76
98–99 45
100–101 49
102–103 43
104–105 32
106–107 45
108–109 50
110–111 32
112–113 39
114–115 32
116–117 29
118–119 27
120–121 19
122–123 23
124–125 27
126–127 16
128–129 24
130–131 13
132–133 21
134–135 17
136–137 14
138–139 15
140–141 10
142–143 10
144–145 13
146–147 9
148–149 8
150–151 6
152–153 6
154–155 7
156–157 7
158–159 10
160–161 4
162 8
163+ 100
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Overview

Pierre Bellec is affiliated with the University of Montreal in Canada. Their research spans multiple areas within neuroscience and medicine, with specific focus on cognitive neuroscience and neuroimaging techniques. The scientist's work covers advanced MRI applications, functional brain connectivity, statistical methods, and dementia research.

The scientist has contributed extensively to fields related to:

  • Neuroscience
  • Medicine

Within these domains, their subfields of study encompass:

  • Cognitive Neuroscience
  • Radiology, Nuclear Medicine and Imaging
  • Statistics and Probability
  • Artificial Intelligence
  • Psychiatry and Mental Health

The main topics in their work include:

  • Functional Brain Connectivity Studies
  • Advanced Neuroimaging Techniques and Applications
  • Statistical Methods and Inference
  • Advanced MRI Techniques and Applications
  • Dementia and Cognitive Impairment Research
  • EEG and Brain-Computer Interfaces
  • Neural Dynamics and Brain Function

Key recent publications by Pierre Bellec showcase diverse contributions to neuroimaging and neurological research:

  • Association of Elevated Amyloid and Tau Positron Emission Tomography Signal With Near-Term Development of Alzheimer Disease Symptoms in Older Adults Without Cognitive Impairment (2022, JAMA Neurology)
  • Open Science Datasets from PREVENT-AD, a Longitudinal Cohort of Pre-Symptomatic Alzheimer's Disease (2021, NeuroImage Clinical)
  • Functional Annotation of Human Cognitive States Using Deep Graph Convolution (2021, NeuroImage)
  • Mutations Associated with Neuropsychiatric Conditions Delineate Functional Brain Connectivity Dimensions Contributing to Autism and Schizophrenia (2020, Nature Communications)
  • Brainhack: Developing a Culture of Open, Inclusive, Community-Driven Neuroscience (2021, Neuron)

Frequent collaborators include:

  • Alan C. Evans
  • Pierre Orban
  • Sebastian Urchs
  • Sylvia Villeneuve
  • Alexa Pichet Binette

The scientist has published regularly in a range of venues, with the most frequent outlets being:

  • arXiv (Cornell University)
  • bioRxiv (Cold Spring Harbor Laboratory)
  • Zenodo (CERN European Organization for Nuclear Research)
  • PLoS Computational Biology
  • Biological Psychiatry

Pierre Bellec's research integrates approaches from advanced imaging to data-driven analyses, contributing to a breadth of studies on brain connectivity and cognitive health, especially in aging and neurodegenerative contexts. This interdisciplinary work reflects a blend of experimental and computational methods within the neurosciences and medical imaging communities.

Best Publications

  • Contributions of the basal ganglia and functionally related brain structures to motor learning.

    Julien Doyon;Pierre Bellec;Rhonda Amsel;Virginia Penhune

  • An open science resource for establishing reliability and reproducibility in functional connectomics

    Xi Nian Zuo;Jeffrey S. Anderson;Pierre Bellec;Rasmus M. Birn

  • Resting-state network dysfunction in Alzheimer's disease: A systematic review and meta-analysis.

    AmanPreet Badhwar;Angela Tam;Angela Tam;Christian Dansereau;Pierre Orban;Pierre Orban

  • A convergent functional architecture of the insula emerges across imaging modalities

    Clare Kelly;Roberto Toro;Roberto Toro;Adriana Di Martino;Christine L. Cox

  • Multi-level bootstrap analysis of stable clusters in resting-state fMRI.

    Pierre Bellec;Pedro Rosa-Neto;Oliver C. Lyttelton;Habib Benali

  • The Neuro Bureau ADHD-200 Preprocessed repository.

    Pierre Bellec;Carlton Chu;François Chouinard-Decorte;Yassine Benhajali

  • Brain plasticity related to the consolidation of motor sequence learning and motor adaptation

    Karen Debas;Julie Carrier;Pierre Orban;Marc Barakat

  • BIDS apps: Improving ease of use, accessibility, and reproducibility of neuroimaging data analysis methods

    Krzysztof J. Gorgolewski;Fidel Alfaro-Almagro;Tibor Auer;Pierre Bellec

  • CORSICA: correction of structured noise in fMRI by automatic identification of ICA components

    Vincent Perlbarg;Pierre Bellec;Jean-Luc Anton;Mélanie Pélégrini-Issac

  • Identification of large-scale networks in the brain using fMRI.

    Pierre Bellec;Vincent Perlbarg;Saâd Jbabdi;Mélanie Pélégrini-Issac

  • Accurate anisotropic fast marching for diffusion-based geodesic tractography

    S. Jbabdi;P. Bellec;R. Toro;J. Daunizeau

  • A multiomics approach to heterogeneity in Alzheimer’s disease: focused review and roadmap

    AmanPreet Badhwar;G Peggy McFall;Shraddha Sapkota;Sandra E Black;Sandra E Black

  • Resting state FDG-PET functional connectivity as an early biomarker of Alzheimer's disease using conjoint univariate and independent component analyses.

    Paule-Joanne Toussaint;Vincent Perlbarg;Pierre Bellec;Serge Desarnaud

  • Global and system-specific resting-state fMRI fluctuations are uncorrelated: principal component analysis reveals anti-correlated networks.

    Felix Carbonell;Pierre Bellec;Amir Shmuel

  • The Canadian Dementia Imaging Protocol: Harmonizing National Cohorts

    Simon Duchesne;Isabelle Chouinard;Olivier Potvin;Vladimir S. Fonov

  • Sleep Spindles Predict Neural and Behavioral Changes in Motor Sequence Consolidation

    Marc Barakat;Julie Carrier;Karen Debas;Ovidiu Lungu

  • Age dependence of hemodynamic response characteristics in human functional magnetic resonance imaging

    Claudine J. Gauthier;Cécile Madjar;Laurence Desjardins-Crépeau;Pierre Bellec

  • Functional connectivity in patients with idiopathic generalized epilepsy.

    Friederike Moeller;Mona Maneshi;Francesca Pittau;Taha Gholipour

  • Age-Related Differences in Test-Retest Reliability in Resting-State Brain Functional Connectivity

    Jie Song;Alok S. Desphande;Timothy B. Meier;Dana L. Tudorascu

  • The pipeline system for Octave and Matlab (PSOM): a lightweight scripting framework and execution engine for scientific workflows

    Pierre Bellec;Pierre Bellec;Sébastien Lavoie-Courchesne;Sébastien Lavoie-Courchesne;Phil Dickinson;Phil Dickinson;Jason P. Lerch

Frequent Co-Authors

Alan C. Evans
Alan C. Evans McGill University
John C.S. Breitner
John C.S. Breitner Douglas Mental Health University Institute
Pedro Rosa-Neto
Pedro Rosa-Neto McGill University
Julien Doyon
Julien Doyon Montreal Neurological Institute and Hospital
Habib Benali
Habib Benali Concordia University
R. Cameron Craddock
R. Cameron Craddock Facebook (United States)
Serge Gauthier
Serge Gauthier McGill University
Michael P. Milham
Michael P. Milham Child Mind Institute
Amir Shmuel
Amir Shmuel Montreal Neurological Institute and Hospital
Richard D. Hoge
Richard D. Hoge University of Montreal

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