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Researcher · National Human Genome Research Institute · United States

Kevin O’Brien

Kevin O’Brien publishes mostly in Epidemiology, Ophthalmology and Immunology, on topics such as Antioxidant Activity and Oxidative Stress, Ophthalmology and Visual Impairment Studies and Retinal Diseases and Treatments.

ORCID 0000-0002-3056-8516 OpenAlex
World rank
#1,492,790
of 1,633,909 ranked researchers
Rank in United States
#338,718
of 358,040
Works
15
Citations
20
Citations per work
1.3

What does Kevin O’Brien research?

Epidemiology: 8.7%Ophthalmology: 8.7%Immunology: 8.7%Cognitive Neuroscience: 8.7%other fields: 65.2%9%top field
Epidemiology8.7%Ophthalmology8.7%Immunology8.7%Cognitive Neuroscience8.7%other fields65.2%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Epidemiology9% of their works
  2. 2Ophthalmology9% of their works
  3. 3Immunology9% of their works
  4. 4Cognitive Neuroscience9% of their works
  5. 5Biochemistry9% of their works
  6. 6Cell Biology4% of their works

Research topics

Which keywords describe Kevin O’Brien's research?

The keywords of their largest research topics: Inflammation, Oxidative Stress, Adaptation, Antioxidants, Lipid Peroxidation, Macular Degeneration, Myopia and Retinal Pigment Epithelium.

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 19 words, with their numbers
  1. Inflammation53 topics
  2. Oxidative Stress53 topics
  3. Adaptation22 topics
  4. Antioxidants21 topic
  5. Lipid Peroxidation21 topic
  6. Macular Degeneration21 topic
  7. Myopia21 topic
  8. Retinal Pigment Epithelium21 topic
  9. Visual Impairment21 topic
  10. DNA Barcoding11 topic
  11. Food Authentication11 topic
  12. Galectins11 topic
  13. High Altitude11 topic
  14. Hypoxia11 topic
  15. IL-3311 topic
  16. Immune Regulation11 topic
  17. Innate Lymphoid Cells11 topic
  18. Melanin11 topic
  19. Pigmentation11 topic

Where does Kevin O’Brien work?

Kevin O’Brien's main affiliation in the publication record is National Human Genome Research Institute, United States.

How many publications and citations does Kevin O’Brien have?

Science Explorer counts 15 works and 20 citations for Kevin O’Brien, ranking #1,492,790 of 1,633,909 researchers worldwide on the composite 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.

Other researchers named Kevin O’Brien

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