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Researcher · Universidade Federal de São Paulo · Brazil

Luiz Roisman

Luiz Roisman publishes mostly in Ophthalmology, Radiology, Nuclear Medicine and Imaging and Biomedical Engineering, on topics such as Retinal Diseases and Treatments, Retinal Imaging and Analysis and Retinal and Optic Conditions.

ORCID 0000-0002-1460-0010 OpenAlex
World rank
#977,517
of 7,710,434 ranked researchers
Rank in Brazil
#6,113
of 253,246
Works
62
Citations
2k
Citations per work
32.8
h-index
18
i10-index 23Top 20% in Ophthalmology
Luiz Roisman

What does Luiz Roisman research?

Luiz Roisman's work is mostly in Medicine (80%), Engineering (4%), Biochemistry, Genetics and Molecular Biology (3%).

Health Sciences: 50 works · 80.1% of their workMedicine: 50 works · 80.1% of their workOphthalmology: 33 works · 52.5% of their workRadiology, Nuclear Medicine and Imaging: 14 works · 22.0% of their workEpidemiology: 2 works · 2.8% of their workNeurology: 2 works · 2.8% of their workEverything else: 8 works · 12.5% of their workPhysical Sciences: 2 works · 4.0% of their workEngineering: 2 works · 4.0% of their workBiomedical Engineering: 2 works · 4.0% of their workLife Sciences: 2 works · 3.4% of their workBiochemistry, Genetics and Molecular Biology: 2 works · 3.4% of their workMolecular Biology: 2 works · 3.4% of their workTHEIR WORKLuiz Roisman62works
Life Sciences3%Physical Sciences4%Health Sciences80%

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. Medicine5080.1%
  2. Everything else812.5%
    1. Engineering24.0%
    1. Biochemistry, Genetics and Molecular Biology23.4%
  1. 1Ophthalmology52% of their works
  2. 2Radiology, Nuclear Medicine and Imaging22% of their works
  3. 3Biomedical Engineering4% of their works
  4. 4Molecular Biology3% of their works
  5. 5Neurology3% of their works
  6. 6Epidemiology3% of their works

Research topics

Which keywords describe Luiz Roisman's research?

The keywords of their largest research topics: Macular Degeneration, Diabetic Retinopathy, Oxidative Stress, Retinal Pigment Epithelium, Optical Coherence Tomography, Glaucoma, Optic Nerve and Deep Learning.

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 21 words, with their numbers
  1. Macular Degeneration753 topics
  2. Diabetic Retinopathy712 topics
  3. Oxidative Stress431 topic
  4. Retinal Pigment Epithelium431 topic
  5. Optical Coherence Tomography373 topics
  6. Glaucoma352 topics
  7. Optic Nerve352 topics
  8. Deep Learning281 topic
  9. Retinal Disease281 topic
  10. COVID-19231 topic
  11. Ocular Findings231 topic
  12. Behçet's Disease161 topic
  13. Uveitis161 topic
  14. Macular Hole81 topic
  15. Vitreoretinal Surgery81 topic
  16. Biomedical Applications71 topic
  17. High-Resolution Imaging71 topic
  18. Intraocular Pressure71 topic
  19. Retinal Ganglion Cells71 topic
  20. Gene Therapy41 topic
  21. Retinitis Pigmentosa41 topic

Where does Luiz Roisman work?

Luiz Roisman's main affiliation in the publication record is Universidade Federal de São Paulo, Brazil.

How many publications and citations does Luiz Roisman have?

OpenAlex counts 62 works and 2,035 citations for Luiz Roisman, an h-index of 18, ranking #977,517 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.

Discussion

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