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Researcher · Shinshu University · Japan

Akihito Nishio

Akihito Nishio publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Oncology, on topics such as Esophageal Cancer Research and Treatment, Gastric Cancer Management and Outcomes and Gastrointestinal disorders and treatments.

OpenAlex
World rank
#5,797,736
of 7,710,434 ranked researchers
Rank in Japan
#207,990
of 383,136
Works
28
Citations
478
Citations per work
17.1
h-index
10
i10-index 10Top 49% in Surgery
Akihito Nishio

What does Akihito Nishio research?

Akihito Nishio's work is mostly in Medicine (75%).

Health Sciences: 21 works · 75.2% of their workMedicine: 21 works · 75.2% of their workSurgery: 12 works · 44.4% of their workPulmonary and Respiratory Medicine: 3 works · 11.1% of their workOncology: 2 works · 8.6% of their workNeurology: 1 works · 3.7% of their workPhysiology: 1 works · 3.7% of their workRheumatology: 1 works · 3.7% of their workEverything else: 7 works · 24.8% of their workTHEIR WORKAkihito Nishio28works
Health Sciences75%

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. Medicine2175.2%
  2. Everything else724.8%
  1. 1Surgery44% of their works
  2. 2Pulmonary and Respiratory Medicine11% of their works
  3. 3Oncology9% of their works
  4. 4Neurology4% of their works
  5. 5Rheumatology4% of their works
  6. 6Physiology4% of their works

Research topics

Which keywords describe Akihito Nishio's research?

The keywords of their largest research topics: Epidemiology, Endoscopic Resection, Esophageal Carcinoma, Preoperative Chemoradiotherapy, Survival Analysis, Biliary Tract Cancer, Chemotherapy and Cholangiocarcinoma.

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 19 words, with their numbers
  1. Epidemiology113 topics
  2. Endoscopic Resection82 topics
  3. Esophageal Carcinoma51 topic
  4. Preoperative Chemoradiotherapy51 topic
  5. Survival Analysis52 topics
  6. Biliary Tract Cancer31 topic
  7. Chemotherapy31 topic
  8. Cholangiocarcinoma31 topic
  9. Endoscopic Stenting31 topic
  10. Esophageal Perforation31 topic
  11. Gastric Cancer31 topic
  12. Intussusception31 topic
  13. Meckel's Diverticulum31 topic
  14. Differentiated Thyroid Cancer21 topic
  15. Neuroendocrine Tumors21 topic
  16. Pancreatic Neuroendocrine Tumors21 topic
  17. Thyroid Nodules21 topic
  18. VEGF21 topic
  19. endothelial progenitor cells21 topic

Where does Akihito Nishio work?

Akihito Nishio's main affiliation in the publication record is Shinshu University, Japan.

How many publications and citations does Akihito Nishio have?

OpenAlex counts 28 works and 478 citations for Akihito Nishio, an h-index of 10, ranking #5,797,736 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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