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Hospital / health system · Brasília · Brazil

Hospital Oftalmologico de Brasília

In research, Hospital Oftalmologico de Brasília stands highest in Medicine (#17,716 of 17,978 worldwide) and Health Sciences (#20,250 of 20,462 worldwide), over all time. Relative to its size it is most specialised in Medicine and Health Sciences — Medicine is 4.3× its share of world research.

hobr.com.brROR OpenAlex
World rank, all time
#42,285
of 42,892
Rank in Brazil
#854
of 870
Research works
174
▲ 5% vs 2013–17
Citations
745
4.3 per fractional work
Top-10% rate
9.3%
record average 16.5%
Open access
55%
world 28%

What is Hospital Oftalmologico de Brasília 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 #17,716 of 17,978 5.7%135
Health SciencesDomain #20,250 of 20,462 5.5%142

Each strip is that field’s whole ranked pool, with the notch where Hospital Oftalmologico de Brasília 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 Hospital Oftalmologico de Brasília specialise in?

Where its research is concentrated relative to its size: Medicine takes 4.3× the share of its output that it takes of world research.

  1. MedicineField · 22.5 works4.3×
  2. Health SciencesDomain · 23.2 works3.7×
← 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.

Biochemistry, Genetics and Molecular Biology: 0.34× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 0.88× its world share, 0 worksImmunology and Micro…Earth and Planetary Sciences: 0.52× its world share, 0 worksEarth and Planetary …Engineering: 0.06× its world share, 0 worksEngineeringEnvironmental Science: 0.18× its world share, 0 worksEnvironmental ScienceDentistry: 1.61× its world share, 0 worksDentistryHealth Professions: 0.69× its world share, 0 worksHealth ProfessionsMedicine: 4.26× its world share, 22 worksMedicinePsychology: 0.24× its world share, 0 worksPsychologySocial Sciences: 0.75× its world share, 3 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.3×. Every wedge is a field page.

Who are the top researchers at Hospital Oftalmologico de Brasília?

Ranked on the composite score, Marcello Novoa Colombo Barboza lead among researchers whose main affiliation is Hospital Oftalmologico de Brasília.

  1. 1 Marcello Novoa Colombo Barboza Brazil · #1,118,817 worldwide 4 citations · 15 works
All ranked researchers at Hospital Oftalmologico de Brasília

Which keywords describe research at Hospital Oftalmologico de Brasília?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Intraocular Pressure, Glaucoma, Myopia, Intravitreal Injection, Diabetic Retinopathy, Macular Degeneration and Retinal Pigment Epithelium.

▲ 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 34 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 34 words, with their numbers
  1. Epidemiology6▲ 5.3×12 topics
  2. Glaucoma4▲ 86×3 topics
  3. Intraocular Pressure4▲ 152×2 topics
  4. Myopia3▲ 196×2 topics
  5. Intravitreal Injection3▲ 158×2 topics
  6. Diabetic Retinopathy3▲ 106×2 topics
  7. Macular Degeneration3▲ 87×2 topics
  8. Oxidative Stress3▲ 5.7×1 topic
  9. Retinal Pigment Epithelium3▲ 178×1 topic
  10. Optical Coherence Tomography2▲ 84×2 topics
  11. Optic Nerve2▲ 78×2 topics
  12. Risk Factors2▲ 6.5×2 topics
  13. Ocular Hypertension2▲ 127×1 topic
  14. Refractive Error2▲ 178×1 topic
  15. Retinal Ganglion Cells2▲ 60×1 topic
  16. Visual Impairment2▲ 141×1 topic
  17. Corneal Biomechanics2▲ 191×1 topic
  18. Genetic Mutations2▲ 14×6 topics
  19. Human Rights2▲ 5.9×2 topics
  20. Intracranial Pressure2▲ 87×2 topics
  21. Keratoconus2▲ 191×1 topic
  22. Femtosecond Laser1▲ 104×1 topic
  23. Intraocular Lens Implantation1▲ 191×1 topic
  24. Cerebral Venous Thrombosis1▲ 239×1 topic
  25. Constitutional Law1▲ 36×1 topic
  26. Idiopathic Intracranial Hypertension1▲ 239×1 topic
  27. Immunosuppressive Therapy1▲ 26×2 topics
  28. Legal Theory1▲ 69×1 topic
  29. Macular Hole1▲ 227×1 topic
  30. Vitreoretinal Surgery1▲ 227×1 topic
  31. Behçet's Disease1▲ 165×1 topic
  32. Uveitis1▲ 165×1 topic
  33. Radiosurgery1▲ 40×2 topics
  34. Social Determinants1▲ 17×2 topics

Which research topics does Hospital Oftalmologico de Brasília publish most on?

By volume in 2022–2025: Retinal Diseases and Treatments, Glaucoma and retinal disorders, Ophthalmology and Visual Impairment Studies and Corneal surgery and disorders.

Retinal Diseases and Tre…3Retinal Diseases and Treatments: 3 fractional worksGlaucoma and retinal dis…2Glaucoma and retinal disorders: 2 fractional worksOphthalmology and Visual…2Ophthalmology and Visual Impairment Studies: 2 fractional worksCorneal surgery and diso…2Corneal surgery and disorders: 2 fractional worksIntraocular Surgery and Lenses: 1 fractional worksBrazilian Legal Issues: 1 fractional worksCerebral Venous Sinus Th…1Cerebral Venous Sinus Thrombosis: 1 fractional worksRetinal and Macular Surg…1Retinal and Macular Surgery: 1 fractional worksOcular Diseases and Behç…1Ocular Diseases and Behçet’s Syndrome: 1 fractional worksMeningioma and schwannom…1Meningioma and schwannoma management: 1 fractional works
OphthalmologyEpidemiologyRadiology, Nuclear Medicine and ImagingLaw1 others

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

  1. 1 Retinal Diseases and Treatments Ophthalmology 3 works
  2. 2 Glaucoma and retinal disorders Ophthalmology 2 works
  3. 3 Ophthalmology and Visual Impairment Studies Epidemiology 2 works
  4. 4 Corneal surgery and disorders Radiology, Nuclear Medicine and Imaging 2 works
  5. 5 Intraocular Surgery and Lenses Ophthalmology 1 works
  6. 6 Brazilian Legal Issues Law 1 works
  7. 7 Cerebral Venous Sinus Thrombosis Neurology 1 works
  8. 8 Retinal and Macular Surgery Radiology, Nuclear Medicine and Imaging 1 works
  9. 9 Ocular Diseases and Behçet’s Syndrome Ophthalmology 1 works
  10. 10 Meningioma and schwannoma management Epidemiology 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 available54.6%not open45.4%

World: 28% of research is openly available.

with international co-authors26.2%domestic only73.8%

World: 19% is written across borders.

How has Hospital Oftalmologico de Brasília's research output changed?

Output in 2018–2022 was 5% higher than in 2013–2017.

200020102020
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 Brasília

All research institutions in Brasília

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.