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Researcher · Kumamoto University · Japan

Ryoichi Okamura

Ryoichi Okamura publishes mostly in Molecular Biology, Ophthalmology and Cell Biology, on topics such as Amyloidosis: Diagnosis, Treatment, Outcomes, Ocular Infections and Treatments and Ocular Surface and Contact Lens.

OpenAlex
World rank
#6,237,323
of 7,710,434 ranked researchers
Rank in Japan
#241,002
of 383,136
Works
25
Citations
1.2k
Citations per work
48.8
h-index
9
i10-index 9Top 82% in Molecular Biology
Ryoichi Okamura

What does Ryoichi Okamura research?

Ryoichi Okamura's work is mostly in Medicine (33%), Biochemistry, Genetics and Molecular Biology (29%).

Everything else: 9 works · 37.6% of their workHealth Sciences: 8 works · 33.3% of their workMedicine: 8 works · 33.3% of their workOphthalmology: 3 works · 13.9% of their workPhysiology: 2 works · 6.9% of their workRadiology, Nuclear Medicine and Imaging: 2 works · 6.9% of their workPublic Health, Environmental and Occupational Health: 1 works · 5.6% of their workLife Sciences: 7 works · 29.1% of their workBiochemistry, Genetics and Molecular Biology: 7 works · 29.1% of their workMolecular Biology: 5 works · 20.8% of their workCell Biology: 2 works · 8.3% of their workTHEIR WORKRyoichi Okamura25works
Life Sciences29%Health Sciences33%

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. Everything else937.6%
    1. Medicine833.3%
    1. Biochemistry, Genetics and Molecular Biology729.1%
  1. 1Molecular Biology21% of their works
  2. 2Ophthalmology14% of their works
  3. 3Cell Biology8% of their works
  4. 4Radiology, Nuclear Medicine and Imaging7% of their works
  5. 5Physiology7% of their works
  6. 6Public Health, Environmental and Occupational Health6% of their works

Research topics

Which keywords describe Ryoichi Okamura's research?

The keywords of their largest research topics: Cardiac Amyloidosis, Transthyretin, Dry Eye Disease, Endophthalmitis, Keratitis, Ocular Surface, Corneal Regeneration and Endocytosis.

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 16 words, with their numbers
  1. Cardiac Amyloidosis51 topic
  2. Transthyretin51 topic
  3. Dry Eye Disease41 topic
  4. Endophthalmitis41 topic
  5. Keratitis41 topic
  6. Ocular Surface41 topic
  7. Corneal Regeneration31 topic
  8. Endocytosis31 topic
  9. Membrane Fusion31 topic
  10. Tissue Engineering31 topic
  11. Cerebral Venous Thrombosis21 topic
  12. Connexins21 topic
  13. Gap Junctions21 topic
  14. Hyaluronan21 topic
  15. Idiopathic Intracranial Hypertension21 topic
  16. Proteoglycans21 topic

Where does Ryoichi Okamura work?

Ryoichi Okamura's main affiliation in the publication record is Kumamoto University, Japan.

How many publications and citations does Ryoichi Okamura have?

OpenAlex counts 25 works and 1,219 citations for Ryoichi Okamura, an h-index of 9, ranking #6,237,323 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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