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Researcher · Osaka Neurological Institute · Japan

Hideyuki Ohnishi

Hideyuki Ohnishi publishes mostly in Neurology, Pulmonary and Respiratory Medicine and Surgery, on topics such as Intracranial Aneurysms: Treatment and Complications, Cerebrovascular and Carotid Artery Diseases and Vascular Malformations Diagnosis and Treatment.

OpenAlex
World rank
#6,244,835
of 7,710,434 ranked researchers
Rank in Japan
#241,580
of 383,136
Works
181
Citations
2.8k
Citations per work
15.5
h-index
27
i10-index 60Top 14% in Neurology (Medicine)
Hideyuki Ohnishi

What does Hideyuki Ohnishi research?

Hideyuki Ohnishi's work is mostly in Medicine (78%).

Health Sciences: 142 works · 78.2% of their workMedicine: 142 works · 78.2% of their workNeurology: 60 works · 33.1% of their workPulmonary and Respiratory Medicine: 26 works · 14.3% of their workSurgery: 20 works · 11.1% of their workEpidemiology: 18 works · 9.9% of their workRheumatology: 12 works · 6.7% of their workGenetics: 6 works · 3.1% of their workEverything else: 39 works · 21.8% of their workTHEIR WORKHideyuki Ohnishi181works
Health Sciences78%

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. Medicine14278.2%
  2. Everything else3921.8%
  1. 1Neurology33% of their works
  2. 2Pulmonary and Respiratory Medicine14% of their works
  3. 3Surgery11% of their works
  4. 4Epidemiology10% of their works
  5. 5Rheumatology7% of their works
  6. 6Genetics3% of their works

Research topics

Which keywords describe Hideyuki Ohnishi's research?

The keywords of their largest research topics: Endovascular Treatment, Aneurysmal Subarachnoid Hemorrhage, Intracranial Aneurysms, Radiosurgery, Carotid Artery Stenosis, Endarterectomy, Neuroprotection 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. Endovascular Treatment1052 topics
  2. Aneurysmal Subarachnoid Hemorrhage721 topic
  3. Intracranial Aneurysms721 topic
  4. Radiosurgery582 topics
  5. Carotid Artery Stenosis551 topic
  6. Endarterectomy551 topic
  7. Neuroprotection452 topics
  8. Epidemiology442 topics
  9. Arteriovenous Malformations331 topic
  10. Cerebral Cavernous Malformations331 topic
  11. Moyamoya Disease291 topic
  12. RNF213 Gene291 topic
  13. Ischemic Stroke261 topic
  14. Thrombolysis261 topic
  15. Genomic Analysis251 topic
  16. Meningiomas251 topic
  17. Pathophysiology191 topic
  18. Traumatic Brain Injury191 topic
  19. Pedicle Screw Fixation141 topic
  20. Vertebroplasty141 topic

Where does Hideyuki Ohnishi work?

Hideyuki Ohnishi's main affiliation in the publication record is Osaka Neurological Institute, Japan.

How many publications and citations does Hideyuki Ohnishi have?

OpenAlex counts 181 works and 2,806 citations for Hideyuki Ohnishi, an h-index of 27, ranking #6,244,835 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

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