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Researcher · Hospices Civils de Lyon · France

Norbert Nighoghossian

Norbert Nighoghossian publishes mostly in Epidemiology, Neurology and Pulmonary and Respiratory Medicine, on topics such as Acute Ischemic Stroke Management, Cerebrovascular and Carotid Artery Diseases and Intracerebral and Subarachnoid Hemorrhage Research.

ORCID 0000-0003-0594-4409 OpenAlex
World rank
#1,840,680
of 7,710,434 ranked researchers
Rank in France
#80,799
of 324,115
Works
463
Citations
13k
Citations per work
27.8
h-index
49
i10-index 193Top 3.1% in Epidemiology
Norbert Nighoghossian

What does Norbert Nighoghossian research?

Norbert Nighoghossian's work is mostly in Medicine (61%), Neuroscience (5%).

Health Sciences: 284 works · 61.3% of their workMedicine: 284 works · 61.3% of their workEpidemiology: 93 works · 20.0% of their workNeurology: 72 works · 15.5% of their workPulmonary and Respiratory Medicine: 56 works · 12.0% of their workRadiology, Nuclear Medicine and Imaging: 39 works · 8.4% of their workRehabilitation: 25 works · 5.4% of their workEverything else: 157 works · 34.0% of their workLife Sciences: 22 works · 4.7% of their workNeuroscience: 22 works · 4.7% of their workNeurology: 22 works · 4.7% of their workTHEIR WORKNorbertNighoghossian463works
Life Sciences5%Health Sciences61%

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. Medicine28461.3%
  2. Everything else15734.0%
    1. Neuroscience224.7%
  1. 1Epidemiology20% of their works
  2. 2Neurology16% of their works
  3. 3Pulmonary and Respiratory Medicine12% of their works
  4. 4Radiology, Nuclear Medicine and Imaging8% of their works
  5. 5Rehabilitation5% of their works
  6. 6Neurology5% of their works

Research topics

Which keywords describe Norbert Nighoghossian's research?

The keywords of their largest research topics: Risk Factors, Neuroprotection, Ischemic Stroke, Thrombolysis, Magnetic Resonance Imaging, Carotid Artery Stenosis, Endarterectomy and Neuroinflammation.

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. Risk Factors2712 topics
  2. Neuroprotection2642 topics
  3. Ischemic Stroke2401 topic
  4. Thrombolysis2401 topic
  5. Magnetic Resonance Imaging1802 topics
  6. Carotid Artery Stenosis1221 topic
  7. Endarterectomy1221 topic
  8. Neuroinflammation952 topics
  9. Cerebral Amyloid Angiopathy711 topic
  10. Intracerebral Hemorrhage711 topic
  11. Motor Recovery691 topic
  12. Neural Plasticity691 topic
  13. Perfusion Imaging581 topic
  14. Spectroscopy581 topic
  15. Aneurysmal Subarachnoid Hemorrhage351 topic
  16. Intracranial Aneurysms351 topic
  17. Antithrombotic Therapy311 topic
  18. Venous Thromboembolism311 topic
  19. Pathophysiology241 topic
  20. Traumatic Brain Injury241 topic

Where does Norbert Nighoghossian work?

Norbert Nighoghossian's main affiliation in the publication record is Hospices Civils de Lyon, France.

How many publications and citations does Norbert Nighoghossian have?

OpenAlex counts 463 works and 12,863 citations for Norbert Nighoghossian, an h-index of 49, ranking #1,840,680 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 Norbert Nighoghossian

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