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Researcher · Aravind Eye Hospital · India

Rengaraj Venkatesh

Rengaraj Venkatesh publishes mostly in Ophthalmology, Radiology, Nuclear Medicine and Imaging and Epidemiology, on topics such as Glaucoma and retinal disorders, Intraocular Surgery and Lenses and Ophthalmology and Visual Impairment Studies.

ORCID 0000-0001-7741-324X OpenAlex
World rank
#1,114,195
of 7,710,434 ranked researchers
Rank in India
#16,126
of 280,097
Works
174
Citations
3.1k
Citations per work
17.9
h-index
29
i10-index 61Top 7.4% in Ophthalmology
Rengaraj Venkatesh

What does Rengaraj Venkatesh research?

Rengaraj Venkatesh's work is mostly in Medicine (78%), Health Professions (2%).

Health Sciences: 139 works · 80.1% of their workMedicine: 136 works · 77.9% of their workOphthalmology: 85 works · 49.1% of their workRadiology, Nuclear Medicine and Imaging: 28 works · 16.0% of their workEpidemiology: 12 works · 6.8% of their workSurgery: 6 works · 3.6% of their workPublic Health, Environmental and Occupational Health: 4 works · 2.4% of their workHealth Professions: 4 works · 2.2% of their workGeneral Health Professions: 4 works · 2.2% of their workEverything else: 35 works · 19.9% of their workTHEIR WORKRengarajVenkatesh174works
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. Medicine13677.9%
    2. Health Professions42.2%
  2. Everything else3519.9%
  1. 1Ophthalmology49% of their works
  2. 2Radiology, Nuclear Medicine and Imaging16% of their works
  3. 3Epidemiology7% of their works
  4. 4Surgery4% of their works
  5. 5Public Health, Environmental and Occupational Health2% of their works
  6. 6General Health Professions2% of their works

Research topics

Which keywords describe Rengaraj Venkatesh's research?

The keywords of their largest research topics: Glaucoma, Intraocular Pressure, Optical Coherence Tomography, Optic Nerve, Ocular Hypertension, Retinal Ganglion Cells, Femtosecond Laser and Intraocular Lens Implantation.

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 23 words, with their numbers
  1. Glaucoma1643 topics
  2. Intraocular Pressure1102 topics
  3. Optical Coherence Tomography1072 topics
  4. Optic Nerve1042 topics
  5. Ocular Hypertension781 topic
  6. Retinal Ganglion Cells781 topic
  7. Femtosecond Laser601 topic
  8. Intraocular Lens Implantation601 topic
  9. Diabetic Retinopathy562 topics
  10. Macular Degeneration562 topics
  11. Intravitreal Injection522 topics
  12. Myopia331 topic
  13. Visual Impairment331 topic
  14. Corneal Biomechanics321 topic
  15. Keratoconus321 topic
  16. Oxidative Stress301 topic
  17. Retinal Pigment Epithelium301 topic
  18. COVID-19291 topic
  19. Ocular Findings291 topic
  20. Deep Learning261 topic
  21. Retinal Disease261 topic
  22. Endophthalmitis221 topic
  23. Keratitis221 topic

Where does Rengaraj Venkatesh work?

Rengaraj Venkatesh's main affiliation in the publication record is Aravind Eye Hospital, India.

How many publications and citations does Rengaraj Venkatesh have?

OpenAlex counts 174 works and 3,107 citations for Rengaraj Venkatesh, an h-index of 29, ranking #1,114,195 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.

Other researchers named Rengaraj Venkatesh

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