Science Explorer Back to mapMap
Discussion
Researcher · Vance Thompson Vision · United States

John Palmer Berdahl

John Palmer Berdahl publishes mostly in Ophthalmology, Radiology, Nuclear Medicine and Imaging and Epidemiology, on topics such as Glaucoma and retinal disorders, Corneal surgery and disorders and Intraocular Surgery and Lenses.

ORCID 0000-0002-5468-7405 OpenAlex
World rank
#468,622
of 7,710,434 ranked researchers
Rank in United States
#164,082
of 1,627,098
Works
189
Citations
4.6k
Citations per work
24.2
h-index
34
i10-index 87Top 5.1% in Ophthalmology
John Palmer Berdahl

What does John Palmer Berdahl research?

John Palmer Berdahl's work is mostly in Medicine (85%).

Health Sciences: 160 works · 84.7% of their workMedicine: 160 works · 84.7% of their workOphthalmology: 66 works · 35.0% of their workRadiology, Nuclear Medicine and Imaging: 56 works · 29.7% of their workEpidemiology: 14 works · 7.5% of their workPublic Health, Environmental and Occupational Health: 9 works · 4.7% of their workNeurology: 8 works · 4.1% of their workPhysiology: 7 works · 3.7% of their workEverything else: 29 works · 15.3% of their workTHEIR WORKJohn PalmerBerdahl189works
Health Sciences85%

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. Medicine16084.7%
  2. Everything else2915.3%
  1. 1Ophthalmology35% of their works
  2. 2Radiology, Nuclear Medicine and Imaging30% of their works
  3. 3Epidemiology8% of their works
  4. 4Public Health, Environmental and Occupational Health5% of their works
  5. 5Neurology4% of their works
  6. 6Physiology4% of their works

Research topics

Which keywords describe John Palmer Berdahl's research?

The keywords of their largest research topics: Intraocular Pressure, Glaucoma, Optic Nerve, Retinal Ganglion Cells, Corneal Biomechanics, Keratoconus, Myopia and Epidemiology.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 20 words, with their numbers
  1. Intraocular Pressure1952 topics
  2. Glaucoma1542 topics
  3. Optic Nerve991 topic
  4. Retinal Ganglion Cells991 topic
  5. Corneal Biomechanics961 topic
  6. Keratoconus961 topic
  7. Myopia752 topics
  8. Epidemiology622 topics
  9. Femtosecond Laser551 topic
  10. Intraocular Lens Implantation551 topic
  11. Macular Hole381 topic
  12. Vitreoretinal Surgery381 topic
  13. Refractive Error371 topic
  14. Visual Impairment371 topic
  15. Dry Eye Disease251 topic
  16. Ocular Surface251 topic
  17. Macular Degeneration221 topic
  18. Retinal Pigment Epithelium221 topic
  19. Microgravity191 topic
  20. Spaceflight191 topic

Where does John Palmer Berdahl work?

John Palmer Berdahl's main affiliation in the publication record is Vance Thompson Vision, United States.

How many publications and citations does John Palmer Berdahl have?

OpenAlex counts 189 works and 4,581 citations for John Palmer Berdahl, an h-index of 34, ranking #468,622 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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

Ask a question or share a note about John Palmer Berdahl. Keep it to the research: no personal attacks, advertising or links. Any reader can report a post, which collapses it for everyone until it is opened.