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Researcher · Apollo Proton Cancer Centre · India

Arunkumar Karthikayan

Arunkumar Karthikayan publishes mostly in Neurology, Surgery and Epidemiology, on topics such as Meningioma and schwannoma management, Intracranial Aneurysms: Treatment and Complications and Trigeminal Neuralgia and Treatments.

OpenAlex
World rank
#6,583,275
of 7,710,434 ranked researchers
Rank in India
#217,508
of 280,097
Works
16
Citations
50
Citations per work
3.1
h-index
3
i10-index 1Top 97% in Neurology (Medicine)
Arunkumar Karthikayan

What does Arunkumar Karthikayan research?

Arunkumar Karthikayan's work is mostly in Medicine (73%).

Health Sciences: 12 works · 73.3% of their workMedicine: 12 works · 73.3% of their workNeurology: 4 works · 22.2% of their workEpidemiology: 2 works · 13.3% of their workSurgery: 2 works · 13.3% of their workPathology and Forensic Medicine: 1 works · 8.9% of their workRadiology, Nuclear Medicine and Imaging: 1 works · 8.9% of their workOphthalmology: 1 works · 6.7% of their workEverything else: 4 works · 26.7% of their workTHEIR WORKArunkumarKarthikayan16works
Health Sciences73%

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. Medicine1273.3%
  2. Everything else426.7%
  1. 1Neurology22% of their works
  2. 2Surgery13% of their works
  3. 3Epidemiology13% of their works
  4. 4Pathology and Forensic Medicine9% of their works
  5. 5Radiology, Nuclear Medicine and Imaging9% of their works
  6. 6Ophthalmology7% of their works

Research topics

Which keywords describe Arunkumar Karthikayan's research?

The keywords of their largest research topics: Radiosurgery, Genomic Analysis, Meningiomas, Treatment, Aneurysmal Subarachnoid Hemorrhage, Intracranial Aneurysms, Endoscopic Surgery and Microvascular Decompression.

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 18 words, with their numbers
  1. Radiosurgery92 topics
  2. Genomic Analysis61 topic
  3. Meningiomas61 topic
  4. Treatment52 topics
  5. Aneurysmal Subarachnoid Hemorrhage41 topic
  6. Intracranial Aneurysms41 topic
  7. Endoscopic Surgery31 topic
  8. Microvascular Decompression31 topic
  9. Skull Base Reconstruction31 topic
  10. Trigeminal Neuralgia31 topic
  11. Bell's Palsy21 topic
  12. Carotid Artery Stenosis21 topic
  13. Cerebrospinal Fluid21 topic
  14. Diffusion MRI21 topic
  15. Endarterectomy21 topic
  16. Facial Nerve Palsy21 topic
  17. Glymphatic System21 topic
  18. White Matter21 topic

Where does Arunkumar Karthikayan work?

Arunkumar Karthikayan's main affiliation in the publication record is Apollo Proton Cancer Centre, India.

How many publications and citations does Arunkumar Karthikayan have?

OpenAlex counts 16 works and 50 citations for Arunkumar Karthikayan, an h-index of 3, ranking #6,583,275 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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