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Researcher · The Ohio State University · United States

Alan D. Letson

Alan D. Letson publishes mostly in Ophthalmology, Radiology, Nuclear Medicine and Imaging and Epidemiology, on topics such as Retinal Diseases and Treatments, Retinal and Macular Surgery and Retinal and Optic Conditions.

OpenAlex
World rank
#1,319,607
of 7,710,434 ranked researchers
Rank in United States
#419,120
of 1,627,098
Works
27
Citations
1.1k
Citations per work
39.6
h-index
14
i10-index 14Top 31% in Ophthalmology
Alan D. Letson

What does Alan D. Letson research?

Alan D. Letson's work is mostly in Medicine (75%), Engineering (4%).

Health Sciences: 20 works · 75.3% of their workMedicine: 20 works · 75.3% of their workOphthalmology: 11 works · 39.5% of their workRadiology, Nuclear Medicine and Imaging: 5 works · 17.3% of their workEpidemiology: 3 works · 11.1% of their workOncology: 1 works · 3.7% of their workPulmonary and Respiratory Medicine: 1 works · 3.7% of their workEverything else: 6 works · 21.0% of their workPhysical Sciences: 1 works · 3.7% of their workEngineering: 1 works · 3.7% of their workBiomedical Engineering: 1 works · 3.7% of their workTHEIR WORKAlan D. Letson27works
Physical Sciences4%Health Sciences75%

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. Medicine2075.3%
  2. Everything else621.0%
    1. Engineering13.7%
  1. 1Ophthalmology40% of their works
  2. 2Radiology, Nuclear Medicine and Imaging17% of their works
  3. 3Epidemiology11% of their works
  4. 4Biomedical Engineering4% of their works
  5. 5Oncology4% of their works
  6. 6Pulmonary and Respiratory Medicine4% of their works

Research topics

Which keywords describe Alan D. Letson's research?

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

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 23 words, with their numbers
  1. Diabetic Retinopathy182 topics
  2. Macular Degeneration182 topics
  3. Oxidative Stress131 topic
  4. Retinal Pigment Epithelium131 topic
  5. Myopia122 topics
  6. Epidemiology92 topics
  7. Optical Coherence Tomography92 topics
  8. Glaucoma82 topics
  9. Optic Nerve82 topics
  10. Macular Hole71 topic
  11. Vitreoretinal Surgery71 topic
  12. COVID-1961 topic
  13. Ocular Findings61 topic
  14. Deep Learning51 topic
  15. Refractive Error51 topic
  16. Retinal Disease51 topic
  17. Visual Impairment51 topic
  18. Behçet's Disease41 topic
  19. Uveitis41 topic
  20. Intraocular Pressure31 topic
  21. Retinal Ganglion Cells31 topic
  22. Retinoblastoma31 topic
  23. Uveal Melanoma31 topic

Where does Alan D. Letson work?

Alan D. Letson's main affiliation in the publication record is The Ohio State University, United States.

How many publications and citations does Alan D. Letson have?

OpenAlex counts 27 works and 1,070 citations for Alan D. Letson, an h-index of 14, ranking #1,319,607 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.

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