World's Best Scientists 2026 revealed!
Ippeita Dan

Ippeita Dan

D-Index & Metrics

Neuroscience

D-Index
48
Citations
13720
World Ranking
6094
National Ranking
197

Ippeita Dan 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 Ippeita Dan 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: 166 publications — 50th percentile

50% of scientists in this discipline score the same or lower.

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

Ippeita Dan 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 Ippeita Dan 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: 48 D-Index — 37th percentile

37% of scientists in this discipline score the same or lower.

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

Overview

Ippeita Dan is affiliated with Chuo University in Japan and has a research profile focused primarily on neuroscience and medicine, with significant contributions to cognitive neuroscience and related subfields.

The scientist's work spans several subfields, including cognitive neuroscience, radiology, nuclear medicine and imaging, biomedical engineering, cardiology and cardiovascular medicine, and food science. Their research has covered a variety of topics, notably:

  • Optical Imaging and Spectroscopy Techniques
  • Functional Brain Connectivity Studies
  • Neural and Behavioral Psychology Studies
  • Heart Rate Variability and Autonomic Control
  • EEG and Brain-Computer Interfaces
  • Attention Deficit Hyperactivity Disorder
  • Non-Invasive Vital Sign Monitoring

Ippeita Dan has published extensively in several venues. The most frequent publication outlets include:

  • International Journal of Affective Engineering
  • Neurophotonics
  • Frontiers in Neuroergonomics
  • Frontiers in Human Neuroscience
  • The Proceedings of the Annual Convention of the Japanese Psychological Association

Recent representative papers authored or co-authored by Ippeita Dan include:

  • Best practices for fNIRS publications (2021), Neurophotonics
  • Optical imaging and spectroscopy for the study of the human brain: status report (2022), Neurophotonics
  • Hemodynamic Response to Three Types of Urban Spaces before and after Lockdown during the COVID-19 Pandemic (2021), International Journal of Environmental Research and Public Health
  • Errata: Best practices for fNIRS publications (2021), Neurophotonics
  • Therapeutic Garden With Contemplative Features Induces Desirable Changes in Mood and Brain Activity in Depressed Adults (2022), Frontiers in Psychiatry

Frequent collaborators include several researchers with whom Ippeita Dan has co-authored multiple works, such as:

  • Yasushi Kyutoku (17 joint publications)
  • Kiyomitsu Niioka (7 joint publications)
  • Tatsuya Tokuda (6 joint publications)
  • Yukifumi Monden (5 joint publications)
  • Wakana Kawai (5 joint publications)

Ippeita Dan's body of research situates them at the intersection of brain imaging, cognitive neuroscience, and applied biomedical research, contributing to knowledge on brain function, connectivity, and non-invasive monitoring techniques relevant to both clinical and environmental contexts.

Best Publications

  • 10/20, 10/10, and 10/5 systems revisited: Their validity as relative head-surface-based positioning systems

    Valer Jurcak;Daisuke Tsuzuki;Ippeita Dan

  • Three-dimensional probabilistic anatomical cranio-cerebral correlation via the international 10–20 system oriented for transcranial functional brain mapping

    Masako Okamoto;Haruka Dan;Kuniko Sakamoto;Kazuhiro Takeo

  • The Ste20 group kinases as regulators of MAP kinase cascades

    Ippeita Dan;Norinobu M. Watanabe;Akihiro Kusumi

  • Spatial registration of multichannel multi-subject fNIRS data to MNI space without MRI.

    Archana K. Singh;Masako Okamoto;Haruka Dan;Valer Jurcak

  • Acute moderate exercise elicits increased dorsolateral prefrontal activation and improves cognitive performance with Stroop test.

    Hiroki Yanagisawa;Ippeita Dan;Daisuke Tsuzuki;Morimasa Kato

  • Virtual spatial registration of stand-alone fNIRS data to MNI space.

    Daisuke Tsuzuki;Valer Jurcak;Archana K. Singh;Masako Okamoto

  • Positive effect of acute mild exercise on executive function via arousal-related prefrontal activations: an fNIRS study.

    Kyeongho Byun;Kazuki Hyodo;Kazuya Suwabe;Genta Ochi

  • Best practices for fNIRS publications

    Meryem A. Yücel;Alexander v. Lühmann;Alexander v. Lühmann;Felix Scholkmann;Judit Gervain

  • Anatomical guidance for functional near-infrared spectroscopy: AtlasViewer tutorial

    Christopher M. Aasted;Christopher M. Aasted;Meryem A. Yücel;Robert J. Cooper;Jay Dubb

  • Exploring the false discovery rate in multichannel NIRS.

    Archana K. Singh;Ippeita Dan

  • Prefrontal Activation Associated with Social Attachment: Facial-Emotion Recognition in Mothers and Infants

    Yasuyo Minagawa-Kawai;Yasuyo Minagawa-Kawai;Sunao Matsuoka;Ippeita Dan;Nozomi Naoi

  • Multimodal assessment of cortical activation during apple peeling by NIRS and fMRI.

    Masako Okamoto;Haruka Dan;Koji Shimizu;Kazuhiro Takeo

  • Spatial registration for functional near-infrared spectroscopy: From channel position on the scalp to cortical location in individual and group analyses

    Daisuke Tsuzuki;Ippeita Dan;Ippeita Dan

  • Acute moderate exercise enhances compensatory brain activation in older adults.

    Kazuki Hyodo;Ippeita Dan;Kazuya Suwabe;Yasushi Kyutoku

  • Automated cortical projection of head-surface locations for transcranial functional brain mapping.

    Masako Okamoto;Ippeita Dan

  • A transferable high-intensity intermittent exercise improves executive performance in association with dorsolateral prefrontal activation in young adults.

    Sylwester Kujach;Kyeongho Byun;Kazuki Hyodo;Kazuya Suwabe

  • Cloning and characterization of PAK5, a novel member of mammalian p21-activated kinase-II subfamily that is predominantly expressed in brain.

    Akhilesh Pandey;Ippeita Dan;Troels Z Kristiansen;Norinobu M Watanabe

  • Anatomical atlas-guided diffuse optical tomography of brain activation

    Anna Custo;Anna Custo;David A. Boas;Daisuke Tsuzuki;Ippeita Dan

  • Individual classification of ADHD children by right prefrontal hemodynamic responses during a go/no-go task as assessed by fNIRS

    Yukifumi Monden;Ippeita Dan;Masako Nagashima;Haruka Dan

  • The association between aerobic fitness and cognitive function in older men mediated by frontal lateralization.

    Kazuki Hyodo;Ippeita Dan;Yasushi Kyutoku;Kazuya Suwabe

Frequent Co-Authors

Hideaki Soya
Hideaki Soya University of Tsukuba
David A. Boas
David A. Boas Boston University
Bruce Fischl
Bruce Fischl Harvard University
Akihiro Kusumi
Akihiro Kusumi Okinawa Institute of Science and Technology
Gentaro Taga
Gentaro Taga University of Tokyo
Akhilesh Pandey
Akhilesh Pandey Mayo Clinic
David Borsook
David Borsook Boston Children's Hospital
Lino Becerra
Lino Becerra Harvard Medical School
Mie Matsui
Mie Matsui Kanazawa University

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