World's Best Scientists 2026 revealed!

D-Index & Metrics

Neuroscience

D-Index
93
Citations
40110
World Ranking
967
National Ranking
519

W. M. Cowan 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 W. M. Cowan 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: 159 publications — 47th percentile

47% of scientists in this discipline score the same or lower.

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

W. M. Cowan 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 W. M. Cowan 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: 93 D-Index — 90th percentile

90% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2001 - Ralph W. Gerard Prize in Neuroscience, Society for Neuroscience
  • 1984 - Karl Spencer Lashley Award, The American Philosophical Society For his long record of important contributions to understanding the embryological development of the brain
  • 1981 - Member of the National Academy of Sciences
  • 1979 - Member of the National Academy of Medicine (NAM)
  • 1967 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

What is he best known for?

The fields of study he is best known for:

  • Neuron
  • Neuroscience
  • Hippocampus

W. M. Cowan mainly focuses on Neuroscience, Anatomy, Hippocampal formation, Dentate gyrus and Commissure. His work on Septal nuclei and Thalamus as part of general Neuroscience research is frequently linked to Ventral tegmental area, Medial forebrain bundle and Diagonal band of Broca, bridging the gap between disciplines. His studies deal with areas such as Parabrachial Nucleus, Brainstem and Efferent as well as Thalamus.

His biological study spans a wide range of topics, including Degeneration and Neurogenesis. His Hippocampal formation study frequently links to related topics such as Hippocampus. His work on Granule cell as part of general Dentate gyrus research is frequently linked to Schaffer collateral, thereby connecting diverse disciplines of science.

His most cited work include:

  • An autoradiographic study of the organization of the efferet connections of the hippocampal formation in the rat (1414 citations)
  • Regressive events in neurogenesis (1202 citations)
  • Direct hypothalamo-autonomic connections. (1083 citations)

What are the main themes of his work throughout his whole career to date?

His scientific interests lie mostly in Anatomy, Neuroscience, Dentate gyrus, Hippocampal formation and Commissure. His Anatomy study combines topics from a wide range of disciplines, such as Retina and Entorhinal cortex. His Hippocampus, Hypothalamus and Thalamus study in the realm of Neuroscience connects with subjects such as Medial forebrain bundle and Ventral tegmental area.

His Dentate gyrus research is multidisciplinary, incorporating perspectives in Neocortex and Axon. His Hippocampal formation research integrates issues from Fornix and Gyrus. His research in Subiculum focuses on subjects like Ammon's horn, which are connected to Efferent.

He most often published in these fields:

  • Anatomy (78.57%)
  • Neuroscience (64.29%)
  • Dentate gyrus (33.93%)

What were the highlights of his more recent work (between 1980-1988)?

  • Anatomy (78.57%)
  • Neuroscience (64.29%)
  • Hippocampal formation (30.36%)

In recent papers he was focusing on the following fields of study:

Anatomy, Neuroscience, Hippocampal formation, Retina and Superior colliculus are his primary areas of study. The Anatomy study combines topics in areas such as Diencephalon and Thalamus. In general Neuroscience, his work in Deep cerebellar nuclei, Inferior colliculus and Retrograde tracing is often linked to Population and Internal capsule linking many areas of study.

The Entorhinal cortex and Hippocampal region research W. M. Cowan does as part of his general Hippocampal formation study is frequently linked to other disciplines of science, such as Cellular differentiation and Emotional lateralization, therefore creating a link between diverse domains of science. His work deals with themes such as Retinal ganglion, Retinal ganglion cell, Visual system and Ganglion, which intersect with Superior colliculus. His Process study integrates concerns from other disciplines, such as Growth cone, Biophysics, Hippocampus and Fasciculation.

Between 1980 and 1988, his most popular works were:

  • Regressive events in neurogenesis (1202 citations)
  • Topographic targeting errors in the retinocollicular projection and their elimination by selective ganglion cell death (230 citations)
  • Evidence for collateral projections by neurons in Ammon's horn, the dentate gyrus, and the subiculum: a multiple retrograde labeling study in the rat (215 citations)

In his most recent research, the most cited papers focused on:

  • Neuron
  • Neuroscience
  • Axon

W. M. Cowan mainly investigates Neuroscience, Population, Anatomy, Parasol cell and Retina. His study in Efferent and Neurogenesis is done as part of Neuroscience. W. M. Cowan interconnects Dentate gyrus, Ammon's horn, Hippocampal formation, Subiculum and Commissure in the investigation of issues within Efferent.

His research combines Entorhinal cortex and Commissure. W. M. Cowan has researched Neurogenesis in several fields, including Process, Axon, Neuron and Nervous system. Parasol cell is integrated with Ganglion, Superior colliculus, Retinal ganglion cell and Retinal ganglion in his study.

Best Publications

  • The autoradiographic demonstration of axonal connections in the central nervous system.

    W.M. Cowan;W.M. Cowan;D.I. Gottlieb;D.I. Gottlieb;Anita E. Hendrickson;Anita E. Hendrickson;J.L. Price;J.L. Price

  • An autoradiographic study of the organization of the efferet connections of the hippocampal formation in the rat

    L. W. Swanson;W. M. Cowan

  • Regressive events in neurogenesis

    WM Cowan;JW Fawcett;DD O'Leary;BB Stanfield

  • Rat hippocampal neurons in dispersed cell culture

    G A Banker;W M Cowan

  • Direct hypothalamo-autonomic connections.

    C.B. Saper;A.D. Loewy;L.W. Swanson;W.M. Cowan

  • The connections of the septal region in the rat.

    L. W. Swanson;W. M. Cowan

  • An autoradiographic study of the time of origin and the pattern of granule cell migration in the dentate gyrus of the rat

    Alice R. Schlessinger;W. M. Cowan;D. I. Gottlieb

  • The entorhinal cortex of the monkey: II. Cortical afferents

    R. Insausti;David G Amaral;W. M. Cowan

  • Fibroblast growth factor promotes survival of dissociated hippocampal neurons and enhances neurite extension.

    P Walicke;W M Cowan;N Ueno;A Baird

  • An autoradiographic study of the organization of intrahippocampal association pathways in the rat.

    L. W. Swanson;J. M. Wyss;W. M. Cowan

  • The efferent connections of the ventromedial nucleus of the hypothalamus of the rat.

    C. B. Saper;L. W. Swanson;W. M. Cowan

  • An autoradiographic study of the efferent connections of the lateral hypothalamic area in the rat.

    C. B. Saper;L. W. Swanson;W. M. Cowan

  • A light and electron microscopic analysis of the mossy fibers of the rat dentate gyrus

    B. J. Claiborne;David G Amaral;W. M. Cowan

  • An autoradiographic study of the efferent connections of the ventral lateral geniculate nucleus in the albino rat and the cat.

    L. W. Swanson;W. M. Cowan;E. G. Jones

  • Subcortical afferents to the hippocampal formation in the monkey.

    David G Amaral;W. M. Cowan

  • The development of the chick optic tectum. I. normal morphology and cytoarchitectonic development

    J H LaVail;W M Cowan

  • A note on the connections and development of the nucleus accumbens.

    L.W. Swanson;W.M. Cowan

  • The entorhinal cortex of the monkey: I. Cytoarchitectonic organization

    David G Amaral;R. Insausti;W. M. Cowan

  • A quantitative analysis of the dendritic organization of pyramidal cells in the rat hippocampus

    N. Ishizuka;W. M. Cowan;David G Amaral

  • Callosal and prefrontal associational projecting cell populations in area 7A of the macaque monkey: a study using retrogradely transported fluorescent dyes.

    R. A. Andersen;C. Asanuma;W. M. Cowan

  • The efferent connections of the suprachiasmatic nucleus of the hypothalamus.

    L. W. Swanson;W. M. Cowan

Frequent Co-Authors

Larry W. Swanson
Larry W. Swanson University of Southern California
Dennis D.M. O'Leary
Dennis D.M. O'Leary Salk Institute for Biological Studies
Clifford B. Saper
Clifford B. Saper Beth Israel Deaconess Medical Center
James W. Fawcett
James W. Fawcett University of Cambridge
David G. Amaral
David G. Amaral University of California, Davis
José A. Rafols
José A. Rafols Wayne State University
Joseph L. Price
Joseph L. Price Washington University in St. Louis
Arthur D. Loewy
Arthur D. Loewy Washington University in St. Louis
Ricardo Insausti
Ricardo Insausti University of Castilla-La Mancha
Jon Lindstrom
Jon Lindstrom University of Pennsylvania

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