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Researcher · Yokohama City University · Japan

Osamu Kunihiro

Osamu Kunihiro publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Oncology, on topics such as Gastric Cancer Management and Outcomes, Cholangiocarcinoma and Gallbladder Cancer Studies and Gallbladder and Bile Duct Disorders.

OpenAlex
World rank
#6,659,409
of 7,710,434 ranked researchers
Rank in Japan
#276,262
of 383,136
Works
17
Citations
271
Citations per work
15.9
h-index
7
i10-index 7Top 69% in Surgery
Osamu Kunihiro

What does Osamu Kunihiro research?

Osamu Kunihiro's work is mostly in Medicine (82%).

Health Sciences: 14 works · 82.1% of their workMedicine: 14 works · 82.1% of their workSurgery: 7 works · 40.0% of their workPulmonary and Respiratory Medicine: 4 works · 22.2% of their workOncology: 1 works · 6.7% of their workHepatology: 1 works · 4.4% of their workOtorhinolaryngology: 1 works · 4.4% of their workPathology and Forensic Medicine: 1 works · 4.4% of their workEverything else: 3 works · 17.9% of their workTHEIR WORKOsamu Kunihiro17works
Health Sciences82%

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. Medicine1482.1%
  2. Everything else317.9%
  1. 1Surgery40% of their works
  2. 2Pulmonary and Respiratory Medicine22% of their works
  3. 3Oncology7% of their works
  4. 4Pathology and Forensic Medicine4% of their works
  5. 5Otorhinolaryngology4% of their works
  6. 6Hepatology4% of their works

Research topics

Which keywords describe Osamu Kunihiro's research?

The keywords of their largest research topics: Chemotherapy, Epidemiology, Cholangiocarcinoma, Endoscopic Resection, Biliary Tract Cancer, Gastric Cancer, Intrahepatic Cholangiocarcinoma and Molecular Characterization.

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 21 words, with their numbers
  1. Chemotherapy83 topics
  2. Epidemiology83 topics
  3. Cholangiocarcinoma72 topics
  4. Endoscopic Resection62 topics
  5. Biliary Tract Cancer41 topic
  6. Gastric Cancer41 topic
  7. Intrahepatic Cholangiocarcinoma41 topic
  8. Molecular Characterization41 topic
  9. Neoadjuvant Therapy42 topics
  10. Cholecystitis31 topic
  11. ERCP31 topic
  12. Abdominal Compartment Syndrome21 topic
  13. Acute Pancreatitis21 topic
  14. Chronic Pancreatitis21 topic
  15. Esophageal Carcinoma21 topic
  16. Human Papillomavirus21 topic
  17. Intra-abdominal Hypertension21 topic
  18. Oropharyngeal Cancer21 topic
  19. Pancreatic Cancer21 topic
  20. Preoperative Chemoradiotherapy21 topic
  21. Surgical Complications21 topic

Where does Osamu Kunihiro work?

Osamu Kunihiro's main affiliation in the publication record is Yokohama City University, Japan.

How many publications and citations does Osamu Kunihiro have?

OpenAlex counts 17 works and 271 citations for Osamu Kunihiro, an h-index of 7, ranking #6,659,409 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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