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Hospital / health system · Miyakonojō · Japan

Miyata Eye Hospital

In research, Miyata Eye Hospital stands highest in Medicine (#15,230 of 17,978 worldwide) and Health Sciences (#18,273 of 20,462 worldwide), over all time. Relative to its size it is most specialised in Medicine and Health Sciences — Medicine is 4.4× its share of world research.

miyata-med.ne.jpROR OpenAlex
World rank, all time
#39,835
of 42,892
Rank in Japan
#1,867
of 2,112
Research works
229
▲ 26% vs 2013–17
Citations
5.5k
23.9 per fractional work
Top-10% rate
8.0%
record average 16.5%
Open access
36%
world 28%

What is Miyata Eye Hospital known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
MedicineField #15,230 of 17,978 18.6%194
Health SciencesDomain #18,273 of 20,462 18.4%195

Each strip is that field’s whole ranked pool, with the notch where Miyata Eye Hospital sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

What does Miyata Eye Hospital specialise in?

Where its research is concentrated relative to its size: Medicine takes 4.4× the share of its output that it takes of world research.

  1. MedicineField · 24.9 works4.4×
  2. Health SciencesDomain · 25.4 works3.8×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.16× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.31× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 0.94× its world share, 0 worksImmunology and Micro…Neuroscience: 1.26× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 2.95× its world share, 0 worksPharmacology, Toxico…Computer Science: 0.04× its world share, 0 worksComputer ScienceEngineering: 0.08× its world share, 0 worksEngineeringEnvironmental Science: 0.06× its world share, 0 worksEnvironmental ScienceHealth Professions: 0.03× its world share, 0 worksHealth ProfessionsMedicine: 4.40× its world share, 25 worksMedicineNursing: 2.50× its world share, 0 worksNursingVeterinary: 4.17× its world share, 0 worksVeterinaryPsychology: 0.04× its world share, 0 worksPsychology1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.4×. Every wedge is a field page.

Who are the top researchers at Miyata Eye Hospital?

Ranked on the composite score, Kazunori Miyata lead among researchers whose main affiliation is Miyata Eye Hospital.

  1. 1 Kazunori Miyata Japan · #939,833 worldwide 66 citations · 53 works
All ranked researchers at Miyata Eye Hospital

Which keywords describe research at Miyata Eye Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Glaucoma, Intraocular Pressure, Myopia, Femtosecond Laser, Intraocular Lens Implantation, Corneal Biomechanics and Keratoconus.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 25 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 25 words, with their numbers
  1. Epidemiology7▲ 5.7×11 topics
  2. Glaucoma5▲ 111×3 topics
  3. Intraocular Pressure4▲ 169×2 topics
  4. Myopia4▲ 237×2 topics
  5. Femtosecond Laser4▲ 244×1 topic
  6. Intraocular Lens Implantation4▲ 447×1 topic
  7. Corneal Biomechanics3▲ 308×1 topic
  8. Keratoconus3▲ 308×1 topic
  9. Refractive Error3▲ 256×1 topic
  10. Visual Impairment3▲ 203×1 topic
  11. Optical Coherence Tomography2▲ 61×3 topics
  12. Endophthalmitis2▲ 156×2 topics
  13. OCT Imaging2▲ 203×2 topics
  14. Wound Healing2▲ 21×3 topics
  15. Intravitreal Injection2▲ 76×2 topics
  16. Macular Hole1▲ 204×1 topic
  17. Neurodegeneration1▲ 15×2 topics
  18. Optic Nerve1▲ 46×2 topics
  19. Vitreoretinal Surgery1▲ 204×1 topic
  20. Dry Eye Disease1▲ 124×1 topic
  21. Inflammation1▲ 1.95×5 topics
  22. Ocular Hypertension1▲ 81×1 topic
  23. Ocular Surface1▲ 124×1 topic
  24. Retinal Ganglion Cells1▲ 38×1 topic
  25. Oxidative Stress1▲ 2.1×5 topics

Which research topics does Miyata Eye Hospital publish most on?

By volume in 2022–2025: Intraocular Surgery and Lenses, Corneal surgery and disorders, Ophthalmology and Visual Impairment Studies and Retinal and Macular Surgery.

Intraocular Surgery and …4Intraocular Surgery and Lenses: 4 fractional worksCorneal surgery and disorders: 3 fractional worksOphthalmology and Visual Impairment Studies: 3 fractional worksRetinal and Macular Surgery: 1 fractional worksGlaucoma and retinal disorders: 1 fractional worksOcular Surface and Conta…1Ocular Surface and Contact Lens: 1 fractional worksOcular Infections and Treatments: 1 fractional worksCorneal Surgery and Treatments: 1 fractional worksOcular Diseases and Behçet’s Syndrome: 1 fractional worksRetinal Diseases and Treatments: 1 fractional works
OphthalmologyRadiology, Nuclear Medicine and ImagingEpidemiologyPublic Health, Environmental and Occupational Health

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Intraocular Surgery and Lenses Ophthalmology 4 works
  2. 2 Corneal surgery and disorders Radiology, Nuclear Medicine and Imaging 3 works
  3. 3 Ophthalmology and Visual Impairment Studies Epidemiology 3 works
  4. 4 Retinal and Macular Surgery Radiology, Nuclear Medicine and Imaging 1 works
  5. 5 Glaucoma and retinal disorders Ophthalmology 1 works
  6. 6 Ocular Surface and Contact Lens Public Health, Environmental and Occupational Health 1 works
  7. 7 Ocular Infections and Treatments Ophthalmology 1 works
  8. 8 Corneal Surgery and Treatments Radiology, Nuclear Medicine and Imaging 1 works
  9. 9 Ocular Diseases and Behçet’s Syndrome Ophthalmology 1 works
  10. 10 Retinal Diseases and Treatments Ophthalmology 1 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available36.5%not open63.5%

World: 28% of research is openly available.

with international co-authors7.2%domestic only92.8%

World: 19% is written across borders.

How has Miyata Eye Hospital's research output changed?

Output in 2018–2022 was 26% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Miyakonojō

All research institutions in Miyakonojō

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.