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Researcher · Nagasaki University · Japan

Koji Ishii

Koji Ishii publishes mostly in Surgery, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine, on topics such as Aortic Disease and Treatment Approaches, Amino Acid Enzymes and Metabolism and Cancer, Hypoxia, and Metabolism.

ORCID 0000-0002-8502-4532 OpenAlex
World rank
#549,848
of 1,633,909 ranked researchers
Rank in Japan
#21,554
of 114,622
Works
24
Citations
41
Citations per work
1.7

What does Koji Ishii research?

Surgery: 17.9%Cardiology and Cardiovascular Medicine: 14.3%Pulmonary and Respiratory Medicine: 14.3%Epidemiology: 10.7%other fields: 42.8%18%top field
Surgery17.9%Cardiology and Cardiovascular Medicine14.3%Pulmonary and Respiratory Medicine14.3%Epidemiology10.7%other fields42.8%

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

  1. 1Surgery18% of their works
  2. 2Cardiology and Cardiovascular Medicine14% of their works
  3. 3Pulmonary and Respiratory Medicine14% of their works
  4. 4Epidemiology11% of their works
  5. 5Transportation4% of their works
  6. 6Infectious Diseases4% of their works

Research topics

Which keywords describe Koji Ishii's research?

The keywords of their largest research topics: Echocardiography, Aortic Dissection, Bicuspid Aortic Valve, Air Force, Amino Acid Transporters, Cardiac Risk, Constrictive Pericarditis and D-Serine.

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. Echocardiography32 topics
  2. Aortic Dissection21 topic
  3. Bicuspid Aortic Valve21 topic
  4. Air Force11 topic
  5. Amino Acid Transporters11 topic
  6. Cardiac Risk11 topic
  7. Constrictive Pericarditis11 topic
  8. D-Serine11 topic
  9. HIF-111 topic
  10. Modernization11 topic
  11. Pericarditis11 topic
  12. Perioperative11 topic
  13. Stress-Induced Cardiomyopathy11 topic
  14. Surgical Aortic-Valve Replacement11 topic
  15. Takotsubo Syndrome11 topic
  16. Transcatheter Aortic-Valve Replacement11 topic
  17. Warburg Effect11 topic

Where does Koji Ishii work?

Koji Ishii's main affiliation in the publication record is Nagasaki University, Japan.

How many publications and citations does Koji Ishii have?

Science Explorer counts 24 works and 41 citations for Koji Ishii, ranking #549,848 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.

Other researchers named Koji Ishii

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