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Researcher · The University of Tokyo · Japan

Ryo Obata

Ryo Obata publishes mostly in Ophthalmology, Radiology, Nuclear Medicine and Imaging and Molecular Biology, on topics such as Retinal Diseases and Treatments, Retinal Imaging and Analysis and Glaucoma and retinal disorders.

ORCID 0000-0002-1762-0797 OpenAlex
World rank
#5,779,464
of 7,710,434 ranked researchers
Rank in Japan
#206,742
of 383,136
Works
176
Citations
2.6k
Citations per work
14.7
h-index
25
i10-index 65Top 10% in Ophthalmology
Ryo Obata

What does Ryo Obata research?

Ryo Obata's work is mostly in Medicine (73%), Biochemistry, Genetics and Molecular Biology (10%), Engineering (3%).

Health Sciences: 128 works · 72.9% of their workMedicine: 128 works · 72.9% of their workOphthalmology: 80 works · 45.2% of their workRadiology, Nuclear Medicine and Imaging: 31 works · 17.4% of their workEpidemiology: 13 works · 7.4% of their workNeurology: 5 works · 2.9% of their workEverything else: 26 works · 14.6% of their workLife Sciences: 18 works · 10.0% of their workBiochemistry, Genetics and Molecular Biology: 18 works · 10.0% of their workMolecular Biology: 18 works · 10.0% of their workPhysical Sciences: 4 works · 2.5% of their workEngineering: 4 works · 2.5% of their workBiomedical Engineering: 4 works · 2.5% of their workTHEIR WORKRyo Obata176works
Life Sciences10%Physical Sciences3%Health Sciences73%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Medicine12872.9%
  2. Everything else2614.6%
    1. Biochemistry, Genetics and Molecular Biology1810.0%
    1. Engineering42.5%
  1. 1Ophthalmology45% of their works
  2. 2Radiology, Nuclear Medicine and Imaging17% of their works
  3. 3Molecular Biology10% of their works
  4. 4Epidemiology7% of their works
  5. 5Neurology3% of their works
  6. 6Biomedical Engineering2% of their works

Research topics

Which keywords describe Ryo Obata's research?

The keywords of their largest research topics: Macular Degeneration, Diabetic Retinopathy, Oxidative Stress, Retinal Pigment Epithelium, Glaucoma, Optic Nerve, Optical Coherence Tomography and Epidemiology.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 23 words, with their numbers
  1. Macular Degeneration1753 topics
  2. Diabetic Retinopathy1452 topics
  3. Oxidative Stress1011 topic
  4. Retinal Pigment Epithelium1011 topic
  5. Glaucoma862 topics
  6. Optic Nerve862 topics
  7. Optical Coherence Tomography672 topics
  8. Epidemiology612 topics
  9. Myopia472 topics
  10. Deep Learning441 topic
  11. Retinal Disease441 topic
  12. Intraocular Pressure421 topic
  13. Retinal Ganglion Cells421 topic
  14. Behçet's Disease311 topic
  15. Uveitis311 topic
  16. Gene Therapy301 topic
  17. Refractive Error301 topic
  18. Retinitis Pigmentosa301 topic
  19. Visual Impairment301 topic
  20. COVID-19251 topic
  21. Ocular Findings251 topic
  22. Macular Hole171 topic
  23. Vitreoretinal Surgery171 topic

Where does Ryo Obata work?

Ryo Obata's main affiliation in the publication record is The University of Tokyo, Japan.

How many publications and citations does Ryo Obata have?

OpenAlex counts 176 works and 2,593 citations for Ryo Obata, an h-index of 25, ranking #5,779,464 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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