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S Komatsu

S Komatsu publishes mostly in Pulmonary and Respiratory Medicine, Cardiology and Cardiovascular Medicine and Surgery, on topics such as Congenital Heart Disease Studies, Aortic Disease and Treatment Approaches and Cardiac Valve Diseases and Treatments.

World rank
#1,247,165
of 1,633,909 ranked researchers
Rank in Japan
#78,293
of 114,622
Works
69
Citations
20
Citations per work
0.3

What does S Komatsu research?

Pulmonary and Respiratory Medicine: 25.3%Cardiology and Cardiovascular Medicine: 19.3%Surgery: 19.3%Epidemiology: 18.1%other fields: 18.0%25%top field
Pulmonary and Respiratory Medicine25.3%Cardiology and Cardiovascular Medicine19.3%Surgery19.3%Epidemiology18.1%other fields18.0%

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

  1. 1Pulmonary and Respiratory Medicine25% of their works
  2. 2Cardiology and Cardiovascular Medicine19% of their works
  3. 3Surgery19% of their works
  4. 4Epidemiology18% of their works
  5. 5Sociology and Political Science2% of their works
  6. 6Aerospace Engineering2% of their works

Research topics

Which keywords describe S Komatsu's research?

The keywords of their largest research topics: Echocardiography, Cardiac Surgery, Congenital Heart Disease, Aortic Dissection, Bicuspid Aortic Valve, Surgical Aortic-Valve Replacement, Transcatheter Aortic-Valve Replacement and Congenital Diaphragmatic Hernia.

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. Echocardiography132 topics
  2. Cardiac Surgery111 topic
  3. Congenital Heart Disease111 topic
  4. Aortic Dissection91 topic
  5. Bicuspid Aortic Valve91 topic
  6. Surgical Aortic-Valve Replacement61 topic
  7. Transcatheter Aortic-Valve Replacement61 topic
  8. Congenital Diaphragmatic Hernia41 topic
  9. Diagnosis41 topic
  10. Fetal Surgery41 topic
  11. Infective Endocarditis41 topic
  12. Myocardial Infarction41 topic
  13. Pulmonary Hypertension41 topic
  14. Right Heart Assessment41 topic
  15. Ventricular Reconstruction41 topic
  16. Cardiac Risk31 topic
  17. Perioperative31 topic

Where does S Komatsu work?

S Komatsu's main affiliation in the publication record is Sapporo Medical University, Japan.

How many publications and citations does S Komatsu have?

Science Explorer counts 69 works and 20 citations for S Komatsu, ranking #1,247,165 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 S Komatsu

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