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Researcher · Kumamoto University · Japan

Takahisa Koga

Takahisa Koga publishes mostly in Ophthalmology, Molecular Biology and Radiology, Nuclear Medicine and Imaging, on topics such as Glaucoma and retinal disorders, Retinal and Macular Surgery and Proteoglycans and glycosaminoglycans research.

OpenAlex
World rank
#4,956,471
of 7,710,434 ranked researchers
Rank in Japan
#154,625
of 383,136
Works
28
Citations
797
Citations per work
28.5
h-index
17
i10-index 18Top 22% in Ophthalmology
Takahisa Koga

What does Takahisa Koga research?

Takahisa Koga's work is mostly in Medicine (37%), Biochemistry, Genetics and Molecular Biology (27%), Immunology and Microbiology (4%).

Health Sciences: 10 works · 37.0% of their workMedicine: 10 works · 37.0% of their workOphthalmology: 5 works · 17.3% of their workRadiology, Nuclear Medicine and Imaging: 4 works · 16.0% of their workPhysiology: 1 works · 3.7% of their workEverything else: 9 works · 32.1% of their workLife Sciences: 9 works · 30.9% of their workBiochemistry, Genetics and Molecular Biology: 8 works · 27.2% of their workMolecular Biology: 5 works · 17.3% of their workCell Biology: 3 works · 9.9% of their workImmunology and Microbiology: 1 works · 3.7% of their workImmunology: 1 works · 3.7% of their workTHEIR WORKTakahisa Koga28works
Life Sciences31%Health Sciences37%

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. Medicine1037.0%
  2. Everything else932.1%
    1. Biochemistry, Genetics and Molecular Biology827.2%
    2. Immunology and Microbiology13.7%
  1. 1Ophthalmology17% of their works
  2. 2Molecular Biology17% of their works
  3. 3Radiology, Nuclear Medicine and Imaging16% of their works
  4. 4Cell Biology10% of their works
  5. 5Immunology4% of their works
  6. 6Physiology4% of their works

Research topics

Which keywords describe Takahisa Koga's research?

The keywords of their largest research topics: Intraocular Pressure, Glaucoma, Optic Nerve, Angiogenesis, Inflammation, Macular Hole, Vitreoretinal Surgery and Corneal Regeneration.

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 19 words, with their numbers
  1. Intraocular Pressure142 topics
  2. Glaucoma111 topic
  3. Optic Nerve111 topic
  4. Angiogenesis62 topics
  5. Inflammation62 topics
  6. Macular Hole61 topic
  7. Vitreoretinal Surgery61 topic
  8. Corneal Regeneration41 topic
  9. Hyaluronan41 topic
  10. Proteoglycans41 topic
  11. Tissue Engineering41 topic
  12. Corneal Biomechanics31 topic
  13. Gene Therapy31 topic
  14. Keratoconus31 topic
  15. Retinitis Pigmentosa31 topic
  16. Cell Adhesion21 topic
  17. Integrins21 topic
  18. Protein Kinases21 topic
  19. Ras Signaling21 topic

Where does Takahisa Koga work?

Takahisa Koga's main affiliation in the publication record is Kumamoto University, Japan.

How many publications and citations does Takahisa Koga have?

OpenAlex counts 28 works and 797 citations for Takahisa Koga, an h-index of 17, ranking #4,956,471 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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