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Hospital / health system · Goiânia · Brazil

Instituto de Olhos de Goiânia

In research, Instituto de Olhos de Goiânia stands highest in Health Sciences (#8,620 of 16,688 worldwide) and Medicine (#8,572 of 14,558 worldwide), over all time.

iog.net.brROR OpenAlex
World rank, all time
#26,297
of 34,923
Rank in Brazil
#732
of 834
Research works
263
▼ 9% vs 2018-21
Citations
2.2k
8.2 per fractional work
Top-10% rate
5.5%
all institutions 10.0%
vs its own fields
0.92×
1.00× is exactly expected
Open access
72%
world 40%
International
22%
world 18%
Instituto de Olhos de Goiânia

What is Instituto de Olhos de Goiânia 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
Health SciencesDomain #8,620 of 16,688 5.6%213
MedicineField #8,572 of 14,558 5.2%194

Each strip is that field's whole ranked pool, with the notch where Instituto de Olhos de Goiânia 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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which fields of science does Instituto de Olhos de Goiânia work in?

In 2022-now, 81% of research at Instituto de Olhos de Goiânia is in Health Sciences, 10% in Life Sciences. Its largest fields are Medicine (76%), Health Professions (4%), Biochemistry, Genetics and Molecular Biology (3%). It does 3.1× the world's share of Health Sciences.

Health Sciences: 48 fractional works · 81.5% of its workMedicine: 45 fractional works · 76.0% of its workSurgery: 8 fractional works · 12.8% of its workRadiology, Nuclear Medicine and Imaging: 6 fractional works · 9.4% of its workOphthalmology: 5 fractional works · 7.8% of its workEpidemiology: 4 fractional works · 7.0% of its workPublic Health, Environmental and Occupational Health: 3 fractional works · 5.7% of its workPulmonary and Respiratory Medicine: 3 fractional works · 5.4% of its workNeurology: 2 fractional works · 4.0% of its workCardiology and Cardiovascular Medicine: 2 fractional works · 2.8% of its workRheumatology: 1 fractional works · 2.4% of its workEndocrinology, Diabetes and Metabolism: 1 fractional works · 2.0% of its workOrthopedics and Sports Medicine: 1 fractional works · 1.9% of its workInfectious Diseases: 1 fractional works · 1.3% of its workOncology: 1 fractional works · 1.3% of its workEmergency Medicine: 1 fractional works · 1.3% of its workPhysiology: 1 fractional works · 1.2% of its workHematology: 1 fractional works · 1.0% of its workPsychiatry and Mental health: 1 fractional works · 1.0% of its workPathology and Forensic Medicine: 1 fractional works · 0.9% of its workCritical Care and Intensive Care Medicine: 1 fractional works · 0.9% of its workRehabilitation: 1 fractional works · 0.9% of its workUrology: 0 fractional works · 0.7% of its workDermatology: 0 fractional works · 0.6% of its workAnesthesiology and Pain Medicine: 0 fractional works · 0.6% of its workNephrology: 0 fractional works · 0.6% of its workPediatrics, Perinatology and Child Health: 0 fractional works · 0.5% of its workGenetics: 0 fractional works · 0.4% of its workGastroenterology: 0 fractional works · 0.3% of its workPharmacology: 0 fractional works · 0.3% of its workComplementary and alternative medicine: 0 fractional works · 0.3% of its workBiochemistry: 0 fractional works · 0.2% of its workHealth Professions: 2 fractional works · 4.2% of its workGeneral Health Professions: 1 fractional works · 1.7% of its workHealth Information Management: 1 fractional works · 1.1% of its workEmergency Medical Services: 0 fractional works · 0.7% of its workRadiological and Ultrasound Technology: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.1% of its workVeterinary: 0 fractional works · 0.8% of its workSmall Animals: 0 fractional works · 0.8% of its workDentistry: 0 fractional works · 0.3% of its workOral Surgery: 0 fractional works · 0.3% of its workNursing: 0 fractional works · 0.1% of its workLife Sciences: 6 fractional works · 9.7% of its workBiochemistry, Genetics and Molecular Biology: 2 fractional works · 3.3% of its workGenetics: 1 fractional works · 1.9% of its workMolecular Biology: 0 fractional works · 0.7% of its workDevelopmental Biology: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.3% of its workAgricultural and Biological Sciences: 2 fractional works · 2.9% of its workEcology, Evolution, Behavior and Systematics: 1 fractional works · 2.0% of its workAnimal Science and Zoology: 0 fractional works · 0.6% of its workInsect Science: 0 fractional works · 0.3% of its workNeuroscience: 1 fractional works · 2.0% of its workCellular and Molecular Neuroscience: 1 fractional works · 1.1% of its workNeurology: 0 fractional works · 0.5% of its workCognitive Neuroscience: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.0% of its workImmunology and Microbiology: 1 fractional works · 1.3% of its workParasitology: 1 fractional works · 1.0% of its workMicrobiology: 0 fractional works · 0.3% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.3% of its workPharmacology: 0 fractional works · 0.3% of its workSocial Sciences: 3 fractional works · 5.0% of its workSocial Sciences: 1 fractional works · 2.5% of its workSociology and Political Science: 1 fractional works · 1.0% of its workEducation: 0 fractional works · 0.8% of its workPublic Administration: 0 fractional works · 0.4% of its workLaw: 0 fractional works · 0.3% of its workPsychology: 1 fractional works · 1.5% of its workClinical Psychology: 1 fractional works · 0.9% of its workExperimental and Cognitive Psychology: 0 fractional works · 0.6% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.6% of its workEconomics and Econometrics: 0 fractional works · 0.6% of its workDecision Sciences: 0 fractional works · 0.2% of its workArts and Humanities: 0 fractional works · 0.2% of its workPhysical Sciences: 2 fractional works · 3.9% of its workEngineering: 1 fractional works · 2.2% of its workBiomedical Engineering: 1 fractional works · 1.6% of its workAerospace Engineering: 0 fractional works · 0.6% of its workComputer Science: 0 fractional works · 0.7% of its workInformation Systems: 0 fractional works · 0.7% of its workEnvironmental Science: 0 fractional works · 0.6% of its workNature and Landscape Conservation: 0 fractional works · 0.6% of its workChemistry: 0 fractional works · 0.5% of its workOrganic Chemistry: 0 fractional works · 0.5% of its workALL ITS WORKInstituto deOlhos de Goiânia59fractional works, 2022-now
Life Sciences10%Physical Sciences4%Health Sciences81%Social Sciences5%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 19 fields, with their numbers
    1. Medicine4576.0%
    2. Health Professions24.2%
    3. Veterinary00.8%
    4. Dentistry00.3%
    5. Nursing00.1%
    1. Biochemistry, Genetics and Molecular Biology23.3%
    2. Agricultural and Biological Sciences22.9%
    3. Neuroscience12.0%
    4. Immunology and Microbiology11.3%
    5. Pharmacology, Toxicology and Pharmaceutics00.3%
    1. Social Sciences12.5%
    2. Psychology11.5%
    3. Economics, Econometrics and Finance00.6%
    4. Decision Sciences00.2%
    5. Arts and Humanities00.2%
    1. Engineering12.2%
    2. Computer Science00.7%
    3. Environmental Science00.6%
    4. Chemistry00.5%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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: 0.60× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.62× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 1.24× its world share, 1 worksImmunology and Micro…Neuroscience: 1.22× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.80× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.29× its world share, 0 worksChemistryComputer Science: 0.08× its world share, 0 worksComputer ScienceEngineering: 0.15× its world share, 1 worksEngineeringEnvironmental Science: 0.11× its world share, 0 worksEnvironmental ScienceDentistry: 0.58× its world share, 0 worksDentistryHealth Professions: 1.59× its world share, 2 worksHealth ProfessionsMedicine: 3.95× its world share, 45 worksMedicineNursing: 0.29× its world share, 0 worksNursingVeterinary: 6.22× its world share, 0 worksVeterinaryArts and Humanities: 0.07× its world share, 0 worksArts and HumanitiesDecision Sciences: 0.21× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.26× its world share, 0 worksEconomics, Econometr…Psychology: 0.50× its world share, 1 worksPsychologySocial Sciences: 0.20× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Veterinary, 6.2×. Every wedge is a field page.

All 19 fields, with their numbers
  1. Veterinary6.22×0 works
  2. Medicine3.95×45 works
  3. Health Professions1.59×2 works
  4. Immunology and Microbiology1.24×1 works
  5. Neuroscience1.22×1 works
  6. Pharmacology, Toxicology and Pharmaceutics0.80×0 works
  7. Biochemistry, Genetics and Molecular Biology0.62×2 works
  8. Agricultural and Biological Sciences0.60×2 works
  9. Dentistry0.58×0 works
  10. Psychology0.50×1 works
  11. Chemistry0.29×0 works
  12. Nursing0.29×0 works
  13. Economics, Econometrics and Finance0.26×0 works
  14. Decision Sciences0.21×0 works
  15. Social Sciences0.20×2 works
  16. Engineering0.15×1 works
  17. Environmental Science0.11×0 works
  18. Computer Science0.08×0 works
  19. Arts and Humanities0.07×0 works

Who are the top researchers at Instituto de Olhos de Goiânia?

Ranked on the quality score, Renata Siqueira da Silva, Leonardo Pinheiro Teixeira and Sebastião Eurico de Melo-Souza lead among researchers whose main affiliation is Instituto de Olhos de Goiânia.

  1. 1 Renata Siqueira da Silva Brazil · #4,684,469 worldwide 115 citations · 15 works
  2. 2 Leonardo Pinheiro Teixeira Brazil · #4,854,597 worldwide 10 citations · 17 works
  3. 3 Sebastião Eurico de Melo-Souza Brazil · #4,878,380 worldwide 77 citations · 17 works
  4. 4 Bruno de Freitas Valbon Brazil · #5,018,840 worldwide 335 citations · 50 works
  5. 5 Belquiz Nassaralla Brazil · #5,171,660 worldwide 382 citations · 61 works
  6. 6 L Stival Brazil · #5,657,080 worldwide 103 citations · 37 works
  7. 7 João Jorge Nassaralla Brazil · #6,766,608 worldwide 315 citations · 80 works
All ranked researchers at Instituto de Olhos de Goiânia

What are the most cited papers from Instituto de Olhos de Goiânia?

The most cited paper from Instituto de Olhos de Goiânia is "Global Consensus on Keratoconus and Ectatic Diseases" (José Álvaro Pereira Gomes, Donald T.H. Tan, Christopher J. Rapuano et al., 2015), with 1,156 citations. Next come "Wound Healing in the Cornea" (427) and "Novel Pachymetric Parameters Based on Corneal Tomography for Diagnosing Keratoconus" (356).

Most cited papers
#PaperReleasedCitations
1 Global Consensus on Keratoconus and Ectatic Diseases José Álvaro Pereira Gomes, Donald T.H. Tan, Christopher J. Rapuano et al. · Cornea 4 Mar 2015 1,156
2 Wound Healing in the Cornea Marcelo V. Netto, Rajiv R. Mohan, Renato Ambr sio et al. · Cornea 17 Jun 2005 427
3 Novel Pachymetric Parameters Based on Corneal Tomography for Diagnosing Keratoconus Renato Ambrósio, Ana Laura C. Caiado, Frederico Guerra et al. · Journal of Refractive Surgery 29 Jul 2011 356
4 Nosocomial Bloodstream Infections in Brazilian Hospitals: Analysis of 2,563 Cases from a Prospective Nationwide Surveillance Study Alexandre Rodrigues Marra, Luís Fernando Aranha Camargo, Antônio Carlos Campos Pignatari et al. · Journal of Clinical Microbiology Open access 16 Mar 2011 274
5 Effect of Flexible Family Visitation on Delirium Among Patients in the Intensive Care Unit Régis Goulart Rosa et al. · JAMA Open access 16 Jul 2019 224
All 60 most cited papers, with filters and sorting

Which keywords describe research at Instituto de Olhos de Goiânia?

By fractional works in 2022-now, weighted toward what it does more of than the world: Epidemiology, Intraocular Pressure, Risk Factors, Glaucoma, Mortality, Corneal Biomechanics, Keratoconus and Complications.

▲ 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-now 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
  1. Epidemiology12▲ 4.9×44 topics
  2. Intraocular Pressure4▲ 73×2 topics
  3. Risk Factors4▲ 5.4×11 topics
  4. Inflammation3▲ 2.4×14 topics
  5. Glaucoma3▲ 31×3 topics
  6. Corneal Biomechanics3▲ 121×1 topic
  7. Keratoconus3▲ 121×1 topic
  8. Mortality3▲ 8.1×7 topics
  9. Complications2▲ 8.6×7 topics
  10. Treatment2▲ 3.4×13 topics
  11. Diagnosis2▲ 4.3×13 topics
  12. Quality of Life2▲ 2.6×14 topics
  13. Myopia2▲ 53×2 topics
  14. Public Health2▲ 2.5×6 topics
  15. Surgical Management2▲ 8.8×11 topics
  16. Biomechanics2▲ 11×5 topics
  17. Management2▲ 4.1×13 topics
  18. Drug Resistance2▲ 10×4 topics
  19. Genetics2▲ 4.3×9 topics
  20. Macular Degeneration2▲ 25×3 topics
  21. Optic Nerve2▲ 31×2 topics
  22. Diabetic Retinopathy2▲ 28×2 topics
  23. Genetic Mutations2▲ 6.5×9 topics
  24. Guidelines2▲ 6.0×6 topics
  25. Neurological Disorders2▲ 4.6×6 topics
  26. Optical Coherence Tomography2▲ 26×3 topics
  27. Postoperative Complications2▲ 20×3 topics
  28. Prevention2▲ 6.1×7 topics
  29. Rehabilitation2▲ 6.2×6 topics
  30. Wound Healing2▲ 9.8×4 topics
  31. Neurodegeneration1▲ 7.5×4 topics
  32. Refractive Error1▲ 55×1 topic
  33. Visual Impairment1▲ 44×1 topic
  34. Embolization1▲ 35×4 topics
  35. Intravitreal Injection1▲ 31×2 topics
  36. Pain Management1▲ 9.6×4 topics
  37. Resuscitation1▲ 16×4 topics
  38. Ocular Hypertension1▲ 39×1 topic
  39. Retinal Ganglion Cells1▲ 18×2 topics
  40. Vascular Endothelial Growth Factor1▲ 23×2 topics

Which research topics does Instituto de Olhos de Goiânia publish most on?

By volume in 2022-now: Corneal surgery and disorders, Ophthalmology and Visual Impairment Studies, Cardiac, Anesthesia and Surgical Outcomes and Glaucoma and retinal disorders.

Corneal surgery and diso…3Corneal surgery and disorders: 3 fractional worksOphthalmology and Visual Impairment Studies: 1 fractional worksCardiac, Anesthesia and Surgical Outcomes: 1 fractional worksGlaucoma and retinal disorders: 1 fractional worksRetinal Diseases and Treatments: 1 fractional worksWater management and technologies: 1 fractional worksIntraocular Surgery and …1Intraocular Surgery and Lenses: 1 fractional worksOcular Surface and Contact Lens: 1 fractional worksCorneal Surgery and Treatments: 1 fractional worksRetinal and Macular Surgery: 1 fractional works
Radiology, Nuclear Medicine and ImagingEpidemiologyCardiology and Cardiovascular MedicineOphthalmology2 others

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

  1. 1 Corneal surgery and disorders Radiology, Nuclear Medicine and Imaging 3 works
  2. 2 Ophthalmology and Visual Impairment Studies Epidemiology 1 works
  3. 3 Cardiac, Anesthesia and Surgical Outcomes Cardiology and Cardiovascular Medicine 1 works
  4. 4 Glaucoma and retinal disorders Ophthalmology 1 works
  5. 5 Retinal Diseases and Treatments Ophthalmology 1 works
  6. 6 Water management and technologies Ecology, Evolution, Behavior and Systematics 1 works
  7. 7 Intraocular Surgery and Lenses Ophthalmology 1 works
  8. 8 Ocular Surface and Contact Lens Public Health, Environmental and Occupational Health 1 works
  9. 9 Corneal Surgery and Treatments Radiology, Nuclear Medicine and Imaging 1 works
  10. 10 Retinal and Macular Surgery Radiology, Nuclear Medicine and Imaging 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 available71.5%not open28.5%

World: 40% of research is openly available.

with international co-authors21.7%domestic only78.3%

World: 18% is written across borders.

How has Instituto de Olhos de Goiânia's research output changed?

Output in 2022-2025 was 9% lower than in 2018-2021.

still counting1990200020102020
grewheldshrank

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

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Instituto de Olhos de Goiânia as a percentage of every work published that year, 0.00021% in 2024.

still counting0.00020%0.00040%0.00060%Instituto de Olhos de Goiânia0.00023% in 20251990200020102020

Fractional works of Instituto de Olhos de Goiânia over all fractional works that year. How the balance of science has shifted.

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Instituto de Olhos de Goiânia on Science Explorer

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