Ophthalmology Associates (United States)
In research, Ophthalmology Associates (United States) stands highest in Health Sciences (#9,937 of 11,982 worldwide) and Medicine (#8,917 of 10,443 worldwide), 2022–2025. Relative to its size it is most specialised in Ophthalmology — Ophthalmology is 94.4× its share of world research.
- World rank, 2022–2025
- #24,770 of 28,054 · #8,907 all time
- Rank in United States
- #3,726 of 4,192
- Research works
- 2.6k ▼ 31% vs 2013–17
- Citations
- 60k 23.2 per fractional work
- Top-10% rate
- 4.6% record average 16.5%
- Open access
- 25% world 28%
What is Ophthalmology Associates (United States) known for in research?
The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.
| Field | World rank | Where that sits | Top-10% rate | Works | All time |
|---|---|---|---|---|---|
| Health SciencesDomain | #9,937 of 11,982 | 4.7% | 120 | #3762 | |
| MedicineField | #8,917 of 10,443 | 4.7% | 114 | #3127 |
Each strip is that field’s whole ranked pool, with the notch where Ophthalmology Associates (United States) 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 Ophthalmology Associates (United States) specialise in?
Where its research is concentrated relative to its size: Ophthalmology takes 94.4× the share of its output that it takes of world research.
- OphthalmologySubfield · 35.1 works94×
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.
Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.3×. Every wedge is a field page.
- Medicine 4.3×
- Veterinary 1.8×
- Neuroscience 1.5×
- Nursing 1.5×
- Biochemistry, Genetics and Molecular Biology 1.1×
- Pharmacology, Toxicology and Pharmaceutics 1.0×
- Health Professions 1.0×
- Immunology and Microbiology 1.0×
- Dentistry 0.9×
- Decision Sciences 0.2×
- Psychology 0.1×
- Environmental Science 0.1×
- Social Sciences 0.1×
- Mathematics 0.1×
- Economics, Econometrics and Finance 0.1×
- Computer Science 0.1×
- Physics and Astronomy 0.1×
- Agricultural and Biological Sciences 0.0×
- Materials Science 0.0×
- Business, Management and Accounting 0.0×
- Engineering 0.0×
Who are the top researchers at Ophthalmology Associates (United States)?
Ranked on the composite score, Robert W. Arnold lead among researchers whose main affiliation is Ophthalmology Associates (United States).
- 1 Robert W. Arnold United States · #890,230 worldwide 82 citations · 65 works
Which keywords describe research at Ophthalmology Associates (United States)?
By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Glaucoma, Intraocular Pressure, Optical Coherence Tomography, Optic Nerve, Myopia, Macular Degeneration and Diabetic Retinopathy.
- Corneal Regeneration
- Stem Cell Therapy
- Ocular Surface
- Retinal Disease
- Intraocular Lens Implantation
- Inflammatory Cytokines
- Wound Healing
- Macular Hole
- Retinal Pigment Epithelium
- Keratoconus
- OCT Imaging
- Vascular Endothelial Growth Factor
- Global Prevalence
- Intravitreal Injection
- Ocular Hypertension
- Diabetic Retinopathy
- Inflammation
- Myopia
- Optical Coherence Tomography
- Glaucoma
- Epidemiology
- Intraocular Pressure
- Optic Nerve
- Macular Degeneration
- Risk Factors
- Neurodegeneration
- Retinal Ganglion Cells
- Oxidative Stress
- Refractive Error
- Visual Impairment
- Corneal Biomechanics
- Choroidal Thickness
- Endophthalmitis
- Vitreoretinal Surgery
- Femtosecond Laser
- Intracranial Pressure
- Ophthalmology
- Dry Eye Disease
- Neuroimaging
- Cardiovascular Risk
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 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.
All 40 words, with their numbers
- Epidemiology25▲ 4.5×42 topics
- Glaucoma16▲ 78×3 topics
- Intraocular Pressure14▲ 122×2 topics
- Optical Coherence Tomography12▲ 83×3 topics
- Optic Nerve12▲ 86×2 topics
- Myopia12▲ 141×2 topics
- Macular Degeneration10▲ 56×3 topics
- Inflammation9▲ 3.2×23 topics
- Risk Factors9▲ 6.0×8 topics
- Diabetic Retinopathy9▲ 64×2 topics
- Neurodegeneration9▲ 21×3 topics
- Ocular Hypertension9▲ 119×1 topic
- Retinal Ganglion Cells9▲ 56×1 topic
- Intravitreal Injection8▲ 88×2 topics
- Oxidative Stress7▲ 3.1×9 topics
- Global Prevalence7▲ 56×1 topic
- Refractive Error7▲ 134×1 topic
- Vascular Endothelial Growth Factor7▲ 59×2 topics
- Visual Impairment7▲ 107×2 topics
- OCT Imaging6▲ 163×2 topics
- Corneal Biomechanics6▲ 126×1 topic
- Keratoconus6▲ 126×1 topic
- Choroidal Thickness6▲ 78×1 topic
- Retinal Pigment Epithelium6▲ 78×1 topic
- Endophthalmitis5▲ 102×2 topics
- Macular Hole5▲ 154×1 topic
- Vitreoretinal Surgery5▲ 154×1 topic
- Wound Healing4▲ 12×4 topics
- Femtosecond Laser4▲ 61×1 topic
- Inflammatory Cytokines4▲ 37×2 topics
- Intracranial Pressure4▲ 44×2 topics
- Intraocular Lens Implantation4▲ 112×1 topic
- Ophthalmology4▲ 61×2 topics
- Retinal Disease4▲ 61×2 topics
- Dry Eye Disease4▲ 90×1 topic
- Ocular Surface4▲ 90×1 topic
- Neuroimaging4▲ 10×2 topics
- Stem Cell Therapy4▲ 32×2 topics
- Cardiovascular Risk4▲ 8.9×3 topics
- Corneal Regeneration4▲ 110×1 topic
Which research topics does Ophthalmology Associates (United States) publish most on?
By volume in 2022–2025: Glaucoma and retinal disorders, Ophthalmology and Visual Impairment Studies, Corneal surgery and disorders and Retinal Diseases and Treatments.
Area is fractional works; colour is the subfield each topic belongs to.
- 1 Glaucoma and retinal disorders Ophthalmology 9 works
- 2 Ophthalmology and Visual Impairment Studies Epidemiology 7 works
- 3 Corneal surgery and disorders Radiology, Nuclear Medicine and Imaging 6 works
- 4 Retinal Diseases and Treatments Ophthalmology 6 works
- 5 Retinal and Macular Surgery Radiology, Nuclear Medicine and Imaging 5 works
- 6 Intraocular Surgery and Lenses Ophthalmology 4 works
- 7 Ocular Surface and Contact Lens Public Health, Environmental and Occupational Health 4 works
- 8 Corneal Surgery and Treatments Radiology, Nuclear Medicine and Imaging 4 works
- 9 Cerebral Venous Sinus Thrombosis Neurology 4 works
- 10 Ocular Diseases and Behçet’s Syndrome Ophthalmology 3 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.
World: 28% of research is openly available.
World: 19% is written across borders.
How has Ophthalmology Associates (United States)'s research output changed?
Output in 2018–2022 was 31% lower than in 2013–2017.
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 St Louis
- Washington University in St. Louis
- Saint Louis University
- University of Missouri–St. Louis
- Washington University Medical Center
- Missouri Botanical Garden
- Barnes-Jewish Hospital
- St. Louis Children's Hospital
- James S. McDonnell Foundation
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.