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George R. Siggins

D-Index & Metrics

Neuroscience

D-Index
84
Citations
20188
World Ranking
1408
National Ranking
708

George R. Siggins 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 George R. Siggins 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: 186 publications — 58th percentile

58% of scientists in this discipline score the same or lower.

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

George R. Siggins 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 George R. Siggins 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: 84 D-Index — 86th percentile

86% of scientists in this discipline score the same or lower.

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

Overview

George R. Siggins is affiliated with the Scripps Research Institute in the United States. Their research activities are centered within this prominent institution, contributing to its academic and scientific outputs.

Available data does not indicate specific publications, frequent co-authors, or main venues for disseminating research findings associated with this scientist. Likewise, there are no details on published books or specific fields and subfields of study attributed to George R. Siggins.

This absence of detailed information about research topics, papers, and collaborations limits a deeper understanding of the precise areas of expertise and contributions. Nevertheless, the association with Scripps Research Institute suggests involvement in scientific endeavors consistent with the institution's broader focus.

Best Publications

  • Opioid Peptides May Excite Hippocampal Pyramidal Neurons by Inhibiting Adjacent Inhibitory Interneurons

    W Zieglgansberger;ED French;GR Siggins;FE Bloom

  • Activation of the pathway from locus coeruleus to rat cerebellar Purkinje neurons: pharmacological evidence of noradrenergic central inhibition.

    B. J. Hoffer;G. R. Siggins;A. P. Oliver;F. E. Bloom

  • Studies on norepinephrine-containing afferents to Purkinje cells of rat cerebellum. II. Sensitivity of Purkinje cells to norepinephrine and related substances administered by microiontophoresis

    B.J. Hoffer;G.R. Siggins;F.E. Bloom

  • A cortical neuropeptide with neuronal depressant and sleep-modulating properties

    Luis de Lecea;José R. Criado;Óscar Prospero-Garcia;Kaare M. Gautvik

  • Studies on norepinephrine-containing afferents to Purkinje cells of rat cerebellum. I. Localization of the fibers and their synapses

    F.E. Bloom;B.J. Hoffer;G.R. Siggins

  • Interleukin 1β inhibits synaptic strength and long-term potentiation in the rat CA1 hippocampus

    Frederick P. Bellinger;Samuel Madamba;George R. Siggins

  • The ontogenetic development of synaptic junctions, synaptic activation and responsiveness to neurotransmitter substances in rat cerebellar purkinje cells.

    D.J. Woodward;D.J. Woodward;B.J. Hoffer;B.J. Hoffer;G.R. Siggins;G.R. Siggins;F.E. Bloom;F.E. Bloom

  • Corticotropin releasing factor decreases postburst hyperpolarizations and excites hippocampal neurons

    J. B. Aldenhoff;D. L. Gruol;J. Rivier;W. Vale

  • Ethanol increases GABAergic transmission at both pre- and postsynaptic sites in rat central amygdala neurons

    Marisa Roberto;Samuel G. Madamba;Scott D. Moore;Melanie K. Tallent

  • Neuronal actions of endorphins and enkephalins among brain regions: a comparative microiontophoretic study.

    Roger A. Nicoll;George R. Siggins;Nicholas Ling;Floyd E. Bloom

  • Corticotropin releasing factor-induced amygdala gamma-aminobutyric Acid release plays a key role in alcohol dependence.

    Marisa Roberto;Maureen T. Cruz;Nicholas W. Gilpin;Valentina Sabino;Valentina Sabino

  • Studies on norepinephrine-containing afferents to Purkinje cells of rat cerebellum. 3. Evidence for mediation of norepinephrine effects by cyclic 3',5'-adenosine monophosphate.

    G.R. Siggins;B.J. Hoffer;F.E. Bloom

  • Increased GABA release in the central amygdala of ethanol-dependent rats.

    Marisa Roberto;Samuel G. Madamba;David G. Stouffer;Loren H. Parsons

  • Acute and chronic ethanol alter glutamatergic transmission in rat central amygdala: an in vitro and in vivo analysis.

    Marisa Roberto;Paul Schweitzer;Samuel G. Madamba;David G. Stouffer

  • Ethanol augments GABAergic transmission in the central amygdala via CRF1 receptors.

    Zhiguo Nie;Paul Schweitzer;Paul Schweitzer;Amanda J. Roberts;Amanda J. Roberts;Samuel G. Madamba;Samuel G. Madamba

  • Cyclic adenosine monophosphate and norepinephrine: effects on transmembrane properties of cerebellar Purkinje cells.

    G. R. Siggins;A. P. Oliver;B. J. Hoffer;F. E. Bloom

  • Noradrenergic Stimulation of Cyclic Adenosine Monophosphate in Rat Purkinje Neurons: An Immunocytochemical Study

    G. R. Siggins;E. F. Battenberg;B. J. Hoffer;F. E. Bloom

  • Cyclic adenosine monophosphate: possible mediator for norepinephrine effects on cerebellar Purkinje cells.

    George R. Siggins;Barry J. Hoffer;Floyd E. Bloom

  • Somatostatin augments the M-current in hippocampal neurons.

    Scott D. Moore;Samuel G. Madamba;Marian Joëls;George R. Siggins

  • Electrophysiological evidence for involvement of cyclic adenosine monophosphate in dopamine responses of caudate neurons

    George R. Siggins;George R. Siggins;Barry J. Hoffer;Barry J. Hoffer;Urban Ungerstedt

  • Effects of serotonin on central neurons: microiontophoretic administration.

    Bloom Fe;Hoffer Bj;Siggins Gr;Barker Jl

Frequent Co-Authors

Floyd E. Bloom
Floyd E. Bloom Scripps Research Institute
Barry J. Hoffer
Barry J. Hoffer Case Western Reserve University
Marisa Roberto
Marisa Roberto Scripps Research Institute
Steven J. Henriksen
Steven J. Henriksen Scripps Research Institute
Scott D. Moore
Scott D. Moore Duke University
Luis de Lecea
Luis de Lecea Stanford University
Amanda J. Roberts
Amanda J. Roberts Scripps Research Institute
J. Gregor Sutcliffe
J. Gregor Sutcliffe Scripps Research Institute
Donna L. Gruol
Donna L. Gruol Scripps Research Institute
Walter Zieglgänsberger
Walter Zieglgänsberger Max Planck Society

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Best Scientists Citing George R. Siggins

George F. Koob

George F. Koob

National Institute on Drug Abuse

Publications: 114

Marisa Roberto

Marisa Roberto

Scripps Research Institute

Publications: 74

Floyd E. Bloom

Floyd E. Bloom

Scripps Research Institute

Publications: 71

Robert Freedman

Robert Freedman

University of Colorado Anschutz Medical Campus

Publications: 56

Thomas V. Dunwiddie

Thomas V. Dunwiddie

University of Colorado Anschutz Medical Campus

Publications: 50

Barry J. Hoffer

Barry J. Hoffer

Case Western Reserve University

Publications: 44

Donna L. Gruol

Donna L. Gruol

Scripps Research Institute

Publications: 43

Daniel Hoyer

Daniel Hoyer

University of Melbourne

Publications: 37

Luis de Lecea

Luis de Lecea

Stanford University

Publications: 36

Tallie Z. Baram

Tallie Z. Baram

University of California, Irvine

Publications: 34

David M. Lovinger

David M. Lovinger

National Institutes of Health

Publications: 31

Lars Olson

Lars Olson

Karolinska Institute

Publications: 31

Iain L. Campbell

Iain L. Campbell

University of Sydney

Publications: 29

Jacques Epelbaum

Jacques Epelbaum

Inserm

Publications: 29

Walter Zieglgänsberger

Walter Zieglgänsberger

Max Planck Society

Publications: 29

Christine M. Gall

Christine M. Gall

University of California, Irvine

Publications: 28

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