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Atsushi Oba

Atsushi Oba publishes mostly in Surgery, Oncology and Pulmonary and Respiratory Medicine, on topics such as Pancreatic and Hepatic Oncology Research, Pancreatitis Pathology and Treatment and Hepatocellular Carcinoma Treatment and Prognosis.

World rank
#851,904
of 1,633,909 ranked researchers
Rank in Japan
#42,270
of 114,622
Works
33
Citations
22
Citations per work
0.7

What does Atsushi Oba research?

Surgery: 27.5%Oncology: 27.5%Pulmonary and Respiratory Medicine: 20.0%Hepatology: 10.0%other fields: 15.0%28%top field
Surgery27.5%Oncology27.5%Pulmonary and Respiratory Medicine20.0%Hepatology10.0%other fields15.0%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Surgery28% of their works
  2. 2Oncology28% of their works
  3. 3Pulmonary and Respiratory Medicine20% of their works
  4. 4Hepatology10% of their works
  5. 5Gastroenterology2% of their works
  6. 6Biomedical Engineering2% of their works

Research topics

Which keywords describe Atsushi Oba's research?

The keywords of their largest research topics: Immunotherapy, Pancreatic Cancer, Surgical Complications, Epidemiology, Treatment, Acute Pancreatitis, Chronic Pancreatitis 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 21 words, with their numbers
  1. Immunotherapy132 topics
  2. Pancreatic Cancer101 topic
  3. Surgical Complications101 topic
  4. Epidemiology82 topics
  5. Treatment72 topics
  6. Acute Pancreatitis61 topic
  7. Chronic Pancreatitis61 topic
  8. Cholangiocarcinoma52 topics
  9. Prognostic Factors52 topics
  10. Hepatocellular Carcinoma41 topic
  11. Liver Cancer41 topic
  12. Cholecystitis31 topic
  13. ERCP31 topic
  14. Metastatic31 topic
  15. Renal Cell Carcinoma31 topic
  16. Biliary Tract Cancer21 topic
  17. Intrahepatic Cholangiocarcinoma21 topic
  18. Air Force11 topic
  19. Bioinspired Robotics11 topic
  20. Modernization11 topic
  21. Soft Robotics11 topic

Where does Atsushi Oba work?

Atsushi Oba's main affiliation in the publication record is Japanese Foundation For Cancer Research, Japan.

How many publications and citations does Atsushi Oba have?

Science Explorer counts 33 works and 22 citations for Atsushi Oba, ranking #851,904 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.