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J. Christopher Edgar

D-Index & Metrics

Neuroscience

D-Index
49
Citations
7841
World Ranking
6028
National Ranking
2635

J. Christopher Edgar 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 J. Christopher Edgar sits on this spectrum.

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 scientists 868–877 publications: 3 scientists 878–886 publications: 6 scientists 887+ publications: 100 scientists
38 publications 887+

This scientist: 131 publications — 34th percentile

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

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

J. Christopher Edgar 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 J. Christopher Edgar sits on this spectrum.

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 D-Index 163+

This scientist: 49 D-Index — 39th percentile

39% of scientists in this discipline score the same or lower.

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

Overview

J. Christopher Edgar is affiliated with the Children's Hospital of Philadelphia in the United States. Their research focuses primarily on neuroscience and medicine, with significant contributions to subfields such as cognitive neuroscience, radiology, nuclear medicine and imaging, developmental and educational psychology, pediatrics, perinatology and child health, and genetics.

Their work addresses a range of scientific topics, including functional brain connectivity studies, neural dynamics and brain function, neuroscience and music perception, advanced neuroimaging techniques and applications, hearing loss and rehabilitation, autism spectrum disorder research, and EEG and brain-computer interfaces.

Edgar has contributed to various journals and venues, notably publishing multiple papers in bioRxiv (Cold Spring Harbor Laboratory), Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine Scientific Meeting and Exhibition, Journal of Autism and Developmental Disorders, Developmental Cognitive Neuroscience, and the Journal of Neurodevelopmental Disorders.

Recent publications by Edgar include:

  • Specific Absorption Rate and Specific Energy Dose: Comparison of 1.5-T versus 3.0-T Fetal MRI (2020) in Radiology
  • A Multimodal Study of the Contributions of Conduction Velocity to the Auditory Evoked Neuromagnetic Response: Anomalies in Autism Spectrum Disorder (2020) in Autism Research
  • Biomarkers for autism spectrum disorder: opportunities for magnetoencephalography (MEG) (2021) in Journal of Neurodevelopmental Disorders
  • Transdiagnostic alterations in neural emotion regulation circuits - neural substrates of cognitive reappraisal in patients with depression and post-traumatic stress disorder (2022) in BMC Psychiatry
  • MEG-PLAN: a clinical and technical protocol for obtaining magnetoencephalography data in minimally verbal or nonverbal children who have autism spectrum disorder (2021) in Journal of Neurodevelopmental Disorders

Frequent collaborators include:

  • Timothy P. L. Roberts
  • Emily S. Kuschner
  • Heather L. Green
  • Luke Bloy
  • Yuhan Chen

Best Publications

  • Comparison of different cortical connectivity estimators for high-resolution EEG recordings.

    Laura Astolfi;Febo Cincotti;Donatella Mattia;M. Grazia Marciani

  • Validating γ oscillations and delayed auditory responses as translational biomarkers of autism.

    Michael J. Gandal;J. Christopher Edgar;Richard S. Ehrlichman;Mili Mehta

  • Relating MEG Measured Motor Cortical Oscillations to resting γ-Aminobutyric acid (GABA) Concentration

    W. Gaetz;J.C. Edgar;D.J. Wang;T.P.L. Roberts

  • MEG detection of delayed auditory evoked responses in autism spectrum disorders: towards an imaging biomarker for autism.

    Timothy P.L. Roberts;Sarah Y. Khan;Mike Rey;Justin F. Monroe

  • Gamma synchrony: towards a translational biomarker for the treatment-resistant symptoms of schizophrenia.

    Michael J. Gandal;J. Christopher Edgar;Kerstin Klook;Kerstin Klook;Kerstin Klook;Steven J. Siegel

  • ECoG gamma activity during a language task: differentiating expressive and receptive speech areas.

    Vernon L. Towle;Hyun-Ah Yoon;Michael Castelle;J. Christopher Edgar

  • The time course of activity in dorsolateral prefrontal cortex and anterior cingulate cortex during top-down attentional control

    Rebecca Levin Silton;Wendy Heller;David N. Towers;Anna S. Engels

  • Time Course of Attentional Bias in Anxiety: Emotion and Gender Specificity

    Sarah M. Sass;Wendy Heller;Jennifer L. Stewart;Rebecca Levin Silton

  • Resting-State Oscillatory Activity in Autism Spectrum Disorders

    Lauren Cornew;Timothy P. L. Roberts;Lisa Blaskey;J. Christopher Edgar

  • Lateralization of Auditory Sensory Gating and Neuropsychological Dysfunction in Schizophrenia

    Robert J. Thoma;Faith M. Hanlon;Sandra N. Moses;J. Christopher Edgar

  • Auditory magnetic mismatch field latency: a biomarker for language impairment in autism.

    Timothy P.L. Roberts;Katelyn M. Cannon;Kambiz Tavabi;Lisa Blaskey

  • Neuromagnetic oscillations predict evoked-response latency delays and core language deficits in autism spectrum disorders.

    J. Christopher Edgar;Sarah Y. Khan;Lisa Blaskey;Vivian Y. Chow

  • Joint Analysis of Band-Specific Functional Connectivity and Signal Complexity in Autism

    Yasser Ghanbari;Luke Bloy;J. Christopher Edgar;Lisa Blaskey

  • Single-subject-based whole-brain MEG slow-wave imaging approach for detecting abnormality in patients with mild traumatic brain injury.

    Ming-Xiong Huang;Sharon Nichols;Dewleen G. Baker;Ashley Robb

  • High Angular Resolution Diffusion Imaging Probabilistic Tractography of the Auditory Radiation

    J.I. Berman;J.I. Berman;M.R. Lanza;L. Blaskey;J.C. Edgar;J.C. Edgar

  • Attentional Bias to Negative Emotion as a Function of Approach and Withdrawal Anger Styles: An ERP Investigation

    Jennifer L. Stewart;Jennifer L. Stewart;Rebecca Levin Silton;Rebecca Levin Silton;Sarah M. Sass;Joscelyn E. Fisher;Joscelyn E. Fisher

  • Interpreting abnormality: an EEG and MEG study of P50 and the auditory paired-stimulus paradigm.

    J.C Edgar;M.X Huang;M.P Weisend;A Sherwood

  • Auditory encoding abnormalities in children with autism spectrum disorder suggest delayed development of auditory cortex

    J. Christopher Edgar;Charles L. Fisk;Jeffrey I. Berman;Darina Chudnovskaya

  • Depression and anxious apprehension distinguish frontocingulate cortical activity during top-down attentional control.

    Rebecca Levin Silton;Wendy Heller;Anna S. Engels;David N. Towers

  • Cognitive Abilities and 50- and 100-msec Paired-Click Processes in Schizophrenia

    Ashley K. Smith;J. Christopher Edgar;Mingxiong Huang;Brett Y. Lu

  • Distinct M50 and M100 auditory gating deficits in schizophrenia

    Faith M. Hanlon;Gregory A. Miller;Robert J. Thoma;Robert J. Thoma;Jessica Irwin

Frequent Co-Authors

Timothy P.L. Roberts
Timothy P.L. Roberts Children's Hospital of Philadelphia
Gregory A. Miller
Gregory A. Miller University of California, Los Angeles
Mingxiong Huang
Mingxiong Huang University of California, San Diego
José M. Cañive
José M. Cañive University of New Mexico
Robert J. Thoma
Robert J. Thoma University of New Mexico
Susan E. Levy
Susan E. Levy Children's Hospital of Philadelphia
Jennifer L. Stewart
Jennifer L. Stewart MIT
Faith M. Hanlon
Faith M. Hanlon Mind Research Network
Wendy Heller
Wendy Heller University of Illinois at Urbana-Champaign
Robert T. Schultz
Robert T. Schultz Children's Hospital of Philadelphia

External Links

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Best Scientists Citing J. Christopher Edgar

Gregory A. Miller

Gregory A. Miller

University of California, Los Angeles

Publications: 73

Laura Astolfi

Laura Astolfi

Sapienza University of Rome

Publications: 59

Fabio Babiloni

Fabio Babiloni

Sapienza University of Rome

Publications: 55

Timothy P.L. Roberts

Timothy P.L. Roberts

Children's Hospital of Philadelphia

Publications: 48

Mingxiong Huang

Mingxiong Huang

University of California, San Diego

Publications: 46

Donatella Mattia

Donatella Mattia

Sapienza University of Rome

Publications: 43

Febo Cincotti

Febo Cincotti

Sapienza University of Rome

Publications: 40

Roland R. Lee

Roland R. Lee

Veterans Health Administration

Publications: 31

Serenella Salinari

Serenella Salinari

Sapienza University of Rome

Publications: 31

Gerwin Schalk

Gerwin Schalk

Sichuan University

Publications: 28

Steven J. Siegel

Steven J. Siegel

University of Southern California

Publications: 27

Eishi Asano

Eishi Asano

Wayne State University

Publications: 25

Bin He

Bin He

Carnegie Mellon University

Publications: 25

Wendy Heller

Wendy Heller

University of Illinois at Urbana-Champaign

Publications: 25

Mitsuru Kikuchi

Mitsuru Kikuchi

Kanazawa University

Publications: 20

Peter Brunner

Peter Brunner

Washington University in St. Louis

Publications: 20

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