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D-Index & Metrics

Neuroscience

D-Index
38
Citations
4998
World Ranking
8608
National Ranking
3660

Kiyomi Koizumi 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 Kiyomi Koizumi 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: 119 publications — 27th percentile

27% of scientists in this discipline score the same or lower.

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

Kiyomi Koizumi 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 Kiyomi Koizumi 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: 38 D-Index — 12th percentile

12% of scientists in this discipline score the same or lower.

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

Overview

Kiyomi Koizumi is affiliated with SUNY Downstate Medical Center in the United States. Their work is noted within the academic research community, although specific details regarding recent papers, co-authors, publication venues, and fields of study are not documented in the available data.

There is no information on recent papers, including titles, publication years, or venues, which suggests that detailed publication records may not be publicly accessible or have not been recorded in the source data provided.

Likewise, there are no records of frequent co-authors or frequent publication venues connected with Kiyomi Koizumi, which limits the insight into collaborative networks or preferred academic platforms for disseminating research.

Data related to book publications, including the publishers and the number of books published, is not available. Consequently, it is unclear if their scholarly contributions extend to book authorship or editorial roles in academic publishing.

There is no recorded information concerning main fields of study, subfields, or specific research topics typically associated with their work, leaving the precise academic focus and expertise area unspecified.

There is no record of awards or recognitions associated with Kiyomi Koizumi, which means no documented honors or distinctions are on record that would indicate formal acknowledgments within their field.

They are not deceased, meaning their academic profile remains current, though additional details regarding their research contributions remain unavailable in the presented data.

Best Publications

  • Reciprocal and non-reciprocal action of the vagal and sympathetic nerves innervating the heart

    Mark Kollai;Kiyomi Koizumi

  • The role of suprachiasmatic nuclei of the hypothalamus in the production of circadian rhythm

    Hitoo Nishino;Kiyomi Koizumi;Chandler McC. Brooks

  • Effect of cardiac vagal and sympathetic nerve activity on heart rate in rhythmic fluctuations.

    Kiyomi Koizumi;Naohito Terui;Mark Kollai

  • Studies of antidromically identified neurosecretory cells of the hypothalamus by intracellular and extracellular recordings.

    Kiyomi Koizumi;H. Yamashita

  • Chemical transmitter substances in brain stem of cat.

    David R. Curtis;Kiyomi Koizumi

  • Pattern of sympathetic discharges and their relation to baroreceptor and respiratory activities.

    Kiyomi Koizumi;Horst Seller;Albert Kaufman;Chandler McC. Brooks

  • Responses of neurons in the suprachiasmatic nuclei of the hypothalamus to putative transmitters.

    Hitoo Nishino;Kiyomi Koizumi

  • Effects of changes in temperature on reactions of spinal cord.

    Chandler McC. Brooks;Kiyomi Koizumi;J. Laurence Malcolm

  • Activity of neurones in the paraventricular nucleus of the hypothalamus and its control.

    C. McC. Brooks;T. Ishikawa;Kiyomi Koizumi;H-H. Lu

  • Control of reciprocal and non-reciprocal action of vagal and sympathetic efferents: study of centrally induced reactions.

    Kiyomi Koizumi;Mark Kollai

  • Electrical activity in the supraoptic and paraventricular nuclei associated with neurohypophysial hormone release

    R. E. J. Dyball;Kiyomi Koizumi

  • The integration of autonomic system reactions

    Kiyomi Koizumi;Chandler McC. Brooks

  • Possible projections from regions of paraventricular and supraoptic nuclei to the spinal cord: electrophysiological studies.

    Hiroshi Yamashita;Hiroshi Yamashita;Kiyotoshi Inenaga;Kiyotoshi Inenaga;Kiyomi Koizumi;Kiyomi Koizumi

  • Functional significance of coactivation of vagal and sympathetic cardiac nerves

    Kiyomi Koizumi;Naohito Terui;Mark Kollai;Chandler McC. Brooks

  • Autonomic consequences of kainic acid-induced limbic cortical seizures in rats: peripheral autonomic nerve activity, acute cardiovascular changes, and death.

    Kenichi Sakamoto;Takeshi Saito;Rena Orman;Kiyomi Koizumi

  • Origin of the dorsal root reflex.

    Chandler McC. Brooks;Kiyomi Koizumi

  • CARDIOVASCULAR REFLEXES AND INTERRELATIONSHIPS BETWEEN SYMPATHETIC AND PARASYMPATHETIC ACTIVITY

    Mark Kollai;Kiyomi Koizumi

  • Afferent nerve groups and sympathetic reflex pathways.

    Akio Sato;Albert Kaufman;Kiyomi Koizumi;Chandler McC. Brooks

  • CONTROL OF ACTIVITY OF NEURONS IN THE SUPRAOPTIC NUCLEUS.

    Kiyomi Koizumi;Tomoe Ishikawa;Chandler McC. Brooks

  • Role of somatic afferents in autonomic system control of the intestinal motility

    Kiyomi Koizumi;A. Sato;N. Terui

  • FULL-LENGTH ORIGINAL RESEARCH Autonomic consequences of kainic acid-induced limbic cortical seizures in rats: Peripheral autonomic nerve activity, acute cardiovascular changes, and death

    Kenichi Sakamoto;Takeshi Saito;Rena Orman;Kiyomi Koizumi

Frequent Co-Authors

Hiroshi Yamashita
Hiroshi Yamashita Yamaguchi University
Toshihiko Katafuchi
Toshihiko Katafuchi Kyushu University
Yoichi Ueta
Yoichi Ueta University of Occupational and Environmental Health Japan
Mitsuhiro Kawata
Mitsuhiro Kawata RMIT University
Hitoo Nishino
Hitoo Nishino Nagoya City University
Yutaka Oomura
Yutaka Oomura Kyushu University
Eliane Tribollet
Eliane Tribollet University of Geneva

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