World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
107
Citations
39409
World Ranking
6295
National Ranking
3357

Richard F. Keep 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 Richard F. Keep 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: 501 publications — 58th percentile

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

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

Richard F. Keep 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 Richard F. Keep 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: 107 D-Index — 70th percentile

70% of scientists in this discipline score the same or lower.

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

Overview

Richard F. Keep is affiliated with the University of Michigan-Ann Arbor in the United States. Their research spans multiple disciplines within the medical and neuroscience fields, with a focus on neurologically related conditions and mechanisms.

Their primary fields of study include Medicine and Neuroscience, while their subfields of specialization cover Neurology, Epidemiology, Cellular and Molecular Neuroscience, Molecular Biology, and Pediatrics, Perinatology and Child Health.

The main topics covered in their work are:

  • Intracerebral and Subarachnoid Hemorrhage Research
  • Acute Ischemic Stroke Management
  • Traumatic Brain Injury and Neurovascular Disturbances
  • Cerebrospinal fluid and hydrocephalus
  • Neuroinflammation and Neurodegeneration Mechanisms
  • Neurosurgical Procedures and Complications
  • Barrier Structure and Function Studies

Frequent co-authors who have collaborated extensively with Richard F. Keep are:

  • Guohua Xi
  • Ya Hua
  • Fenghui Ye
  • Sravanthi Koduri
  • Aditya S. Pandey

The scientist has published numerous articles in several core venues, notably:

  • Fluids and Barriers of the CNS
  • Translational Stroke Research
  • Stroke
  • Experimental Neurology
  • Neurobiology of Disease

Recent papers authored or co-authored by Richard F. Keep include:

  • "Cerebrospinal fluid production by the choroid plexus: a century of barrier research revisited," 2022, published in Fluids and Barriers of the CNS
  • "Brain edema formation and therapy after intracerebral hemorrhage," 2022, published in Neurobiology of Disease
  • "Novel targets, treatments, and advanced models for intracerebral haemorrhage," 2022, published in EBioMedicine
  • "Blood-Brain Barrier Dysfunction in Normal Aging and Neurodegeneration: Mechanisms, Impact, and Treatments," 2023, published in Stroke
  • "The Role of Thrombin in Brain Injury After Hemorrhagic and Ischemic Stroke," 2020, published in Translational Stroke Research

Best Publications

  • Mechanisms of brain injury after intracerebral haemorrhage

    Guohua Xi;Richard F Keep;Julian T Hoff

  • Intracerebral haemorrhage: mechanisms of injury and therapeutic targets

    Richard F Keep;Ya Hua;Guohua Xi

  • Blood-brain barrier dysfunction and recovery after ischemic stroke.

    Xiaoyan Jiang;Xiaoyan Jiang;Anuska V. Andjelkovic;Ling Zhu;Tuo Yang

  • Brain edema after experimental intracerebral hemorrhage: role of hemoglobin degradation products

    Feng Ping Huang;Guohua Xi;Richard F. Keep;Ya Hua

  • Behavioral Tests After Intracerebral Hemorrhage in the Rat

    Ya Hua;Timothy J Schallert;Richard F. Keep;Jimin Wu

  • Brain endothelial cell-cell junctions: how to "open" the blood brain barrier.

    Svetlana M Stamatovic;Richard F Keep;Anuska V Andjelkovic

  • Iron and Iron-Handling Proteins in the Brain After Intracerebral Hemorrhage

    Jimin Wu;Ya Hua;Richard F. Keep;Takehiro Nakamura

  • Potential role of MCP-1 in endothelial cell tight junction `opening': signaling via Rho and Rho kinase

    Svetlana M. Stamatovic;Richard F. Keep;Steven L. Kunkel;Anuska V. Andjelkovic

  • Monocyte Chemoattractant Protein-1 Regulation of Blood–Brain Barrier Permeability:

    Svetlana M Stamatovic;Parvin Shakui;Richard F Keep;Bethany B Moore

  • Edema from intracerebral hemorrhage: the role of thrombin.

    K. R. Lee;G. P. Colon;A. L. Betz;R. F. Keep

  • The role of thrombin and thrombin receptors in ischemic, hemorrhagic and traumatic brain injury : deleterious or protective?

    Guohua Xi;Georg Reiser;Richard F. Keep

  • Role of Blood Clot Formation on Early Edema Development After Experimental Intracerebral Hemorrhage

    Guohua Xi;Kenneth R. Wagner;Kenneth R. Wagner;Richard F. Keep;Ya Hua

  • Erythrocytes and delayed brain edema formation following intracerebral hemorrhage in rats

    Guohua Xi;Richard F. Keep;Julian T. Hoff

  • Acute inflammatory reaction following experimental intracerebral hemorrhage in rat.

    Chao Gong;Julian T Hoff;Richard F Keep

  • Rapid endothelial cytoskeletal reorganization enables early blood-brain barrier disruption and long-term ischaemic reperfusion brain injury.

    Yejie Shi;Yejie Shi;Lili Zhang;Lili Zhang;Lili Zhang;Hongjian Pu;Hongjian Pu;Leilei Mao;Leilei Mao

  • Deferoxamine-induced attenuation of brain edema and neurological deficits in a rat model of intracerebral hemorrhage.

    Takehiro Nakamura;Richard F. Keep;Ya Hua;Timothy J Schallert

  • Absence of the Chemokine Receptor CCR2 Protects Against Cerebral Ischemia/Reperfusion Injury in Mice

    Oliver B. Dimitrijevic;Svetlana M. Stamatovic;Richard F. Keep;Anuska V. Andjelkovic

  • Intracerebral hemorrhage-induced neuronal death.

    Chao Gong;Nicholas Boulis;Jun Qian;Danielle E. Turner

  • Brain injury after intracerebral hemorrhage: the role of thrombin and iron.

    Ya Hua;Richard F. Keep;Julian T. Hoff;Guohua Xi

  • Junctional proteins of the blood-brain barrier: New insights into function and dysfunction

    Svetlana M Stamatovic;Allison M Johnson;Richard F Keep;Anuska V Andjelkovic

Frequent Co-Authors

Guohua Xi
Guohua Xi University of Michigan–Ann Arbor
Julian T. Hoff
Julian T. Hoff University of Michigan–Ann Arbor
Timothy J Schallert
Timothy J Schallert The University of Texas at Austin
Yejie Shi
Yejie Shi University of Pittsburgh
Scott D. Larsen
Scott D. Larsen University of Michigan–Ann Arbor
R. Anne Stetler
R. Anne Stetler University of Pittsburgh
Thomas L. Chenevert
Thomas L. Chenevert University of Michigan–Ann Arbor
Joseph P. Broderick
Joseph P. Broderick University of Cincinnati
Lewis B. Morgenstern
Lewis B. Morgenstern University of Michigan–Ann Arbor
Rajiv R. Ratan
Rajiv R. Ratan Cornell University

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