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Researcher · Hidaka Hospital · Japan

Ryuji Okita

Ryuji Okita publishes mostly in Pulmonary and Respiratory Medicine, Cognitive Neuroscience and Surgery, on topics such as Neurobiology of Language and Bilingualism, Advanced Radiotherapy Techniques and Dementia and Cognitive Impairment Research.

OpenAlex
World rank
#6,543,847
of 7,710,434 ranked researchers
Rank in Japan
#266,326
of 383,136
Works
17
Citations
128
Citations per work
7.5
h-index
8
i10-index 5Top 64% in Pulmonary and Respiratory Medicine
Ryuji Okita

What does Ryuji Okita research?

Ryuji Okita's work is mostly in Medicine (48%), Neuroscience (16%), Physics and Astronomy (7%).

Health Sciences: 8 works · 47.7% of their workMedicine: 8 works · 47.7% of their workPulmonary and Respiratory Medicine: 4 works · 22.7% of their workSurgery: 2 works · 11.4% of their workEpidemiology: 1 works · 6.8% of their workRadiology, Nuclear Medicine and Imaging: 1 works · 6.8% of their workEverything else: 5 works · 29.6% of their workLife Sciences: 3 works · 15.9% of their workNeuroscience: 3 works · 15.9% of their workCognitive Neuroscience: 3 works · 15.9% of their workPhysical Sciences: 1 works · 6.8% of their workPhysics and Astronomy: 1 works · 6.8% of their workRadiation: 1 works · 6.8% of their workTHEIR WORKRyuji Okita17works
Life Sciences16%Physical Sciences7%Health Sciences48%

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. Medicine847.7%
  2. Everything else529.6%
    1. Neuroscience315.9%
    1. Physics and Astronomy16.8%
  1. 1Pulmonary and Respiratory Medicine23% of their works
  2. 2Cognitive Neuroscience16% of their works
  3. 3Surgery11% of their works
  4. 4Radiation7% of their works
  5. 5Epidemiology7% of their works
  6. 6Radiology, Nuclear Medicine and Imaging7% of their works

Research topics

Which keywords describe Ryuji Okita's research?

The keywords of their largest research topics: Radiosurgery, Alzheimer's Disease, Dosimetry, Inferior Vena Cava, Language Processing, Mild Cognitive Impairment, Radiotherapy Physics and Semantic Memory.

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 17 words, with their numbers
  1. Radiosurgery42 topics
  2. Alzheimer's Disease31 topic
  3. Dosimetry31 topic
  4. Inferior Vena Cava31 topic
  5. Language Processing31 topic
  6. Mild Cognitive Impairment31 topic
  7. Radiotherapy Physics31 topic
  8. Semantic Memory31 topic
  9. Superior Mesenteric Artery Syndrome31 topic
  10. Arteriovenous Malformations21 topic
  11. Cardiac Tumors21 topic
  12. Carotid Artery Stenosis21 topic
  13. Cerebral Cavernous Malformations21 topic
  14. Endarterectomy21 topic
  15. Genomic Analysis21 topic
  16. Meningiomas21 topic
  17. PRKAR1A Gene Mutations21 topic

Where does Ryuji Okita work?

Ryuji Okita's main affiliation in the publication record is Hidaka Hospital, Japan.

How many publications and citations does Ryuji Okita have?

OpenAlex counts 17 works and 128 citations for Ryuji Okita, an h-index of 8, ranking #6,543,847 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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