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Researcher · Oita University · Japan

Ryota Sagami

Ryota Sagami publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Oncology, on topics such as Gallbladder and Bile Duct Disorders, Pancreatic and Hepatic Oncology Research and Pancreatitis Pathology and Treatment.

ORCID 0000-0003-4961-3521 OpenAlex
World rank
#2,274,342
of 7,710,434 ranked researchers
Rank in Japan
#43,985
of 383,136
Works
66
Citations
738
Citations per work
11.2
h-index
15
i10-index 21Top 27% in Surgery
Ryota Sagami

What does Ryota Sagami research?

Ryota Sagami's work is mostly in Medicine (89%).

Health Sciences: 59 works · 88.8% of their workMedicine: 59 works · 88.8% of their workSurgery: 24 works · 36.4% of their workPulmonary and Respiratory Medicine: 16 works · 23.6% of their workOncology: 14 works · 20.5% of their workGastroenterology: 2 works · 3.1% of their workInfectious Diseases: 2 works · 3.1% of their workAnesthesiology and Pain Medicine: 1 works · 2.1% of their workEverything else: 7 works · 11.2% of their workTHEIR WORKRyota Sagami66works
Health Sciences89%

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. Medicine5988.8%
  2. Everything else711.2%
  1. 1Surgery36% of their works
  2. 2Pulmonary and Respiratory Medicine24% of their works
  3. 3Oncology20% of their works
  4. 4Gastroenterology3% of their works
  5. 5Infectious Diseases3% of their works
  6. 6Anesthesiology and Pain Medicine2% of their works

Research topics

Which keywords describe Ryota Sagami's research?

The keywords of their largest research topics: Neoadjuvant Therapy, Chemotherapy, Cholecystitis, Epidemiology, ERCP, Pancreatic Cancer, Surgical Complications and Acute Pancreatitis.

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 20 words, with their numbers
  1. Neoadjuvant Therapy412 topics
  2. Chemotherapy392 topics
  3. Cholecystitis341 topic
  4. ERCP341 topic
  5. Epidemiology343 topics
  6. Pancreatic Cancer321 topic
  7. Surgical Complications321 topic
  8. Acute Pancreatitis201 topic
  9. Chronic Pancreatitis201 topic
  10. Endoscopic Resection162 topics
  11. Endoscopic Stenting121 topic
  12. Esophageal Perforation121 topic
  13. Alagille Syndrome111 topic
  14. Biliary Atresia111 topic
  15. Esophageal Carcinoma91 topic
  16. Preoperative Chemoradiotherapy91 topic
  17. Gastric Cancer71 topic
  18. Molecular Characterization71 topic
  19. Intussusception51 topic
  20. Meckel's Diverticulum51 topic

Where does Ryota Sagami work?

Ryota Sagami's main affiliation in the publication record is Oita University, Japan.

How many publications and citations does Ryota Sagami have?

OpenAlex counts 66 works and 738 citations for Ryota Sagami, an h-index of 15, ranking #2,274,342 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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