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Researcher · Shizuoka Cancer Center · Japan

Ryo Ashida

Ryo Ashida publishes mostly in Surgery, Oncology and Pulmonary and Respiratory Medicine, on topics such as Pancreatic and Hepatic Oncology Research, Gallbladder and Bile Duct Disorders and Cholangiocarcinoma and Gallbladder Cancer Studies.

World rank
#1,315,666
of 1,633,909 ranked researchers
Rank in Japan
#84,719
of 114,622
Works
34
Citations
18
Citations per work
0.5

What does Ryo Ashida research?

Surgery: 29.4%Oncology: 17.6%Pulmonary and Respiratory Medicine: 13.7%Hepatology: 5.9%other fields: 33.4%29%top field
Surgery29.4%Oncology17.6%Pulmonary and Respiratory Medicine13.7%Hepatology5.9%other fields33.4%

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

  1. 1Surgery29% of their works
  2. 2Oncology18% of their works
  3. 3Pulmonary and Respiratory Medicine14% of their works
  4. 4Hepatology6% of their works
  5. 5Epidemiology6% of their works
  6. 6Cancer Research6% of their works

Research topics

Which keywords describe Ryo Ashida's research?

The keywords of their largest research topics: Cholangiocarcinoma, Pancreatic Cancer, Surgical Complications, Biliary Tract Cancer, Cholecystitis, ERCP, Intrahepatic Cholangiocarcinoma and Cancer Genomics.

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. Cholangiocarcinoma82 topics
  2. Pancreatic Cancer81 topic
  3. Surgical Complications81 topic
  4. Biliary Tract Cancer41 topic
  5. Cholecystitis41 topic
  6. ERCP41 topic
  7. Intrahepatic Cholangiocarcinoma41 topic
  8. Cancer Genomics31 topic
  9. Hepatocellular Carcinoma31 topic
  10. Ischemia-Reperfusion Injury31 topic
  11. Liver Cancer31 topic
  12. Liver Transplantation31 topic
  13. Mutational Signatures31 topic
  14. Neuroendocrine Tumors31 topic
  15. Pancreatic Neuroendocrine Tumors31 topic
  16. Dosimetry21 topic
  17. Radiotherapy Physics21 topic

Where does Ryo Ashida work?

Ryo Ashida's main affiliation in the publication record is Shizuoka Cancer Center, Japan.

How many publications and citations does Ryo Ashida have?

Science Explorer counts 34 works and 18 citations for Ryo Ashida, ranking #1,315,666 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.