World's Best Scientists 2026 revealed!
Masayasu Matsumoto

Masayasu Matsumoto

D-Index & Metrics

Medicine

D-Index
75
Citations
20097
World Ranking
19137
National Ranking
613

Masayasu Matsumoto publication distribution in Medicine in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Masayasu Matsumoto sits on this spectrum.

101–120 publications: 5 scientists 121–140 publications: 26 scientists 141–160 publications: 73 scientists 161–180 publications: 155 scientists 181–200 publications: 230 scientists 201–220 publications: 363 scientists 221–240 publications: 487 scientists 241–260 publications: 545 scientists 261–280 publications: 722 scientists 281–300 publications: 768 scientists 301–320 publications: 834 scientists 321–340 publications: 895 scientists 341–360 publications: 922 scientists 361–380 publications: 838 scientists 381–400 publications: 861 scientists 401–420 publications: 918 scientists 421–440 publications: 806 scientists 441–460 publications: 771 scientists 461–480 publications: 751 scientists 481–500 publications: 713 scientists 501–520 publications: 617 scientists 521–540 publications: 611 scientists 541–560 publications: 537 scientists 561–580 publications: 504 scientists 581–600 publications: 509 scientists 601–620 publications: 396 scientists 621–640 publications: 386 scientists 641–660 publications: 371 scientists 661–680 publications: 340 scientists 681–700 publications: 336 scientists 701–720 publications: 307 scientists 721–740 publications: 259 scientists 741–760 publications: 230 scientists 761–780 publications: 228 scientists 781–800 publications: 217 scientists 801–820 publications: 204 scientists 821–840 publications: 186 scientists 841–860 publications: 177 scientists 861–880 publications: 155 scientists 881–900 publications: 139 scientists 901–920 publications: 145 scientists 921–940 publications: 116 scientists 941–960 publications: 133 scientists 961–980 publications: 91 scientists 981–1,000 publications: 96 scientists 1,001–1,020 publications: 77 scientists 1,021–1,040 publications: 70 scientists 1,041–1,060 publications: 63 scientists 1,061–1,080 publications: 77 scientists 1,081–1,100 publications: 49 scientists 1,101–1,120 publications: 54 scientists 1,121–1,140 publications: 49 scientists 1,141–1,160 publications: 51 scientists 1,161–1,180 publications: 35 scientists 1,181–1,200 publications: 39 scientists 1,201–1,220 publications: 26 scientists 1,221–1,240 publications: 37 scientists 1,241–1,260 publications: 36 scientists 1,261–1,280 publications: 27 scientists 1,281–1,300 publications: 32 scientists 1,301–1,320 publications: 28 scientists 1,321–1,340 publications: 17 scientists 1,341–1,360 publications: 30 scientists 1,361–1,380 publications: 28 scientists 1,381–1,400 publications: 17 scientists 1,401–1,420 publications: 21 scientists 1,421–1,440 publications: 15 scientists 1,441–1,460 publications: 12 scientists 1,461–1,480 publications: 12 scientists 1,481–1,500 publications: 18 scientists 1,501–1,520 publications: 14 scientists 1,521–1,540 publications: 17 scientists 1,541–1,560 publications: 15 scientists 1,561–1,580 publications: 6 scientists 1,581–1,600 publications: 2 scientists 1,601–1,620 publications: 12 scientists 1,621–1,640 publications: 11 scientists 1,641–1,660 publications: 8 scientists 1,661–1,680 publications: 5 scientists 1,681–1,700 publications: 5 scientists 1,701–1,720 publications: 10 scientists 1,721–1,740 publications: 12 scientists 1,741–1,760 publications: 14 scientists 1,761–1,780 publications: 6 scientists 1,781–1,795 publications: 5 scientists 1,796+ publications: 100 scientists
101 publications 1,796+

This scientist: 479 publications — 54th percentile

54% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,796 publications or more.

Masayasu Matsumoto D-index placement in Medicine in 2026

The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where Masayasu Matsumoto sits on this spectrum.

70–71 D-Index: 226 scientists 72–73 D-Index: 391 scientists 74–75 D-Index: 574 scientists 76–77 D-Index: 730 scientists 78–79 D-Index: 891 scientists 80–81 D-Index: 972 scientists 82–83 D-Index: 1,027 scientists 84–85 D-Index: 1,003 scientists 86–87 D-Index: 960 scientists 88–89 D-Index: 970 scientists 90–91 D-Index: 922 scientists 92–93 D-Index: 839 scientists 94–95 D-Index: 808 scientists 96–97 D-Index: 779 scientists 98–99 D-Index: 668 scientists 100–101 D-Index: 611 scientists 102–103 D-Index: 630 scientists 104–105 D-Index: 513 scientists 106–107 D-Index: 541 scientists 108–109 D-Index: 445 scientists 110–111 D-Index: 429 scientists 112–113 D-Index: 400 scientists 114–115 D-Index: 393 scientists 116–117 D-Index: 318 scientists 118–119 D-Index: 302 scientists 120–121 D-Index: 287 scientists 122–123 D-Index: 255 scientists 124–125 D-Index: 256 scientists 126–127 D-Index: 252 scientists 128–129 D-Index: 230 scientists 130–131 D-Index: 179 scientists 132–133 D-Index: 168 scientists 134–135 D-Index: 163 scientists 136–137 D-Index: 159 scientists 138–139 D-Index: 134 scientists 140–141 D-Index: 134 scientists 142–143 D-Index: 118 scientists 144–145 D-Index: 109 scientists 146–147 D-Index: 106 scientists 148–149 D-Index: 74 scientists 150–151 D-Index: 79 scientists 152–153 D-Index: 80 scientists 154–155 D-Index: 87 scientists 156–157 D-Index: 57 scientists 158–159 D-Index: 74 scientists 160–161 D-Index: 69 scientists 162–163 D-Index: 60 scientists 164–165 D-Index: 53 scientists 166–167 D-Index: 39 scientists 168–169 D-Index: 42 scientists 170–171 D-Index: 32 scientists 172–173 D-Index: 39 scientists 174–175 D-Index: 40 scientists 176–177 D-Index: 28 scientists 178–179 D-Index: 19 scientists 180–181 D-Index: 23 scientists 182–183 D-Index: 31 scientists 184–185 D-Index: 18 scientists 186–187 D-Index: 20 scientists 188–189 D-Index: 22 scientists 190–191 D-Index: 13 scientists 192–193 D-Index: 21 scientists 194–195 D-Index: 12 scientists 196–197 D-Index: 12 scientists 198–199 D-Index: 14 scientists 200–201 D-Index: 15 scientists 202–203 D-Index: 13 scientists 204–205 D-Index: 10 scientists 206–207 D-Index: 8 scientists 208–209 D-Index: 4 scientists 210–211 D-Index: 12 scientists 212–213 D-Index: 11 scientists 214–215 D-Index: 10 scientists 216 D-Index: 4 scientists 217+ D-Index: 98 scientists
70 D-Index 217+

This scientist: 75 D-Index — 6th percentile

6% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 217 D-Index or more.

Best Publications

  • Rivaroxaban vs. warfarin in Japanese patients with atrial fibrillation – the J-ROCKET AF study –.

    Masatsugu Hori;Masayasu Matsumoto;Norio Tanahashi;Shin-ichi Momomura

  • Ultrasonic evaluation of early carotid atherosclerosis.

    Nobuo Handa;Masayasu Matsumoto;Hiroaki Maeda;Hidetaka Hougaku

  • Neurogenesis by progenitor cells in the ischemic adult rat hippocampus.

    Yoshiki Yagita;Kazuo Kitagawa;Toshiho Ohtsuki;Ken Ichiro Takasawa

  • Microtubule-associated protein 2 as a sensitive marker for cerebral ischemic damage--immunohistochemical investigation of dendritic damage.

    K. Kitagawa;M. Matsumoto;M. Niinobe;K. Mikoshiba

  • Rage: A Novel Cellular Receptor for Advanced Glycation End Products

    Ann Marie Schmidt;Osamu Hori;Rong Cao;Shi Du Yan

  • Contribution of Microglia/Macrophages to Expansion of Infarction and Response of Oligodendrocytes After Focal Cerebral Ischemia in Rats

    Takuma Mabuchi;Kazuo Kitagawa;Toshiho Ohtsuki;Keisuke Kuwabara

  • Prevalence of Carotid Atherosclerosis in Diabetic Patients Ultrasound high-resolution B-mode imaging on carotid arteries

    Ryuzo Kawamori;Yamasaki Yamasaki;Hiroyuki Matsushima;Hideko Nishizawa

  • T-1095, an inhibitor of renal Na+-glucose cotransporters, may provide a novel approach to treating diabetes.

    A Oku;K Ueta;K Arakawa;T Ishihara

  • Low-Dose Aspirin for Prevention of Stroke in Low-Risk Patients With Atrial Fibrillation: Japan Atrial Fibrillation Stroke Trial

    Hiroshi Sato;Kinji Ishikawa;Akira Kitabatake;Satoshi Ogawa

  • Cerebral Ischemia after Bilateral Carotid Artery Occlusion and Intraluminal Suture Occlusion in Mice: Evaluation of the Patency of the Posterior Communicating Artery:

    Kazuo Kitagawa;Masayasu Matsumoto;Gongming Yang;Takuma Mabuchi

  • C57BL/6 strain is most susceptible to cerebral ischemia following bilateral common carotid occlusion among seven mouse strains: selective neuronal death in the murine transient forebrain ischemia

    Gongming Yang;Kazuo Kitagawa;Kohji Matsushita;Takuma Mabuchi

  • High frequency of open-angle glaucoma in Japanese patients with Alzheimer's disease

    Hiroki Tamura;Hideshi Kawakami;Takashi Kanamoto;Tomoko Kato

  • C-Reactive Protein Is an Independent Predictor of the Rate of Increase in Early Carotid Atherosclerosis

    Hiroyuki Hashimoto;Kazuo Kitagawa;Hidetaka Hougaku;Yoshiomi Shimizu

  • Carotid Intima-Media Thickness for Atherosclerosis.

    Tomohisa Nezu;Naohisa Hosomi;Shiro Aoki;Masayasu Matsumoto

  • Purification and characterization of a novel stress protein, the 150-kDa oxygen-regulated protein (ORP150), from cultured rat astrocytes and its expression in ischemic mouse brain.

    Keisuke Kuwabara;Masayasu Matsumoto;Jun Ikeda;Osamu Hori

  • Ischemic Stroke Events and Carotid Atherosclerosis Results of the Osaka Follow-up Study for Ultrasonographic Assessment of Carotid Atherosclerosis (the OSACA Study)

    Nobuo Handa;Masayasu Matsumoto;Hiroaki Maeda;Hidetaka Hougaku

  • Increased proliferation of neural progenitor cells but reduced survival of newborn cells in the contralateral hippocampus after focal cerebral ischemia in rats.

    Ken Ichiro Takasawa;Kazuo Kitagawa;Yoshiki Yagita;Tsutomu Sasaki

  • Syngeneic monoclonal antibody against melanoma antigen with interspecies cross-reactivity recognizes GM3, a prominent ganglioside of B16 melanoma.

    Y Hirabayashi;A Hamaoka;M Matsumoto;T Matsubara

  • High-Dose Versus Low-Dose Pitavastatin in Japanese Patients With Stable Coronary Artery Disease (REAL-CAD): A Randomized Superiority Trial

    Isao Taguchi;Satoshi Iimuro;Hiroshi Iwata;Hiroaki Takashima

  • Deficiency of intercellular adhesion molecule 1 attenuates microcirculatory disturbance and infarction size in focal cerebral ischemia.

    Kazuo Kitagawa;Masayasu Matsumoto;Takuma Mabuchi;Yoshiki Yagita

Frequent Co-Authors

Masatsugu Hori
Masatsugu Hori Osaka University
Takenobu Kamada
Takenobu Kamada Osaka University
Takehiko Yanagihara
Takehiko Yanagihara Osaka University
Shinya Goto
Shinya Goto Tokai University
Hideshi Kawakami
Hideshi Kawakami Hiroshima University
Yasuo Ikeda
Yasuo Ikeda Waseda University
Masaya Tohyama
Masaya Tohyama Kindai University
Tomohiro Matsuyama
Tomohiro Matsuyama Hyogo College of Medicine
Akio Wanaka
Akio Wanaka Nara Medical University
David M. Stern
David M. Stern University of Tennessee Health Science Center

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