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Researcher · Kyoto University · Japan

Hiroshi Arai

Hiroshi Arai publishes mostly in Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Epidemiology, on topics such as Heart Failure Treatment and Management, Impact of Light on Environment and Health and Medical Imaging Techniques and Applications.

World rank
#345,248
of 1,633,909 ranked researchers
Rank in Japan
#11,194
of 114,622
Works
84
Citations
200
Citations per work
2.4

What does Hiroshi Arai research?

Cardiology and Cardiovascular Medicine: 7.9%Radiology, Nuclear Medicine and Imaging: 7.9%Epidemiology: 6.9%Pulmonary and Respiratory Medicine: 5.9%other fields: 71.4%8%top field
Cardiology and Cardiovascular Medicine7.9%Radiology, Nuclear Medicine and Imaging7.9%Epidemiology6.9%Pulmonary and Respiratory Medicine5.9%other fields71.4%

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

  1. 1Cardiology and Cardiovascular Medicine8% of their works
  2. 2Radiology, Nuclear Medicine and Imaging8% of their works
  3. 3Epidemiology7% of their works
  4. 4Pulmonary and Respiratory Medicine6% of their works
  5. 5Endocrinology, Diabetes and Metabolism6% of their works
  6. 6Social Psychology4% of their works

Research topics

Which keywords describe Hiroshi Arai's research?

The keywords of their largest research topics: Epidemiology, Guidelines, Heart Failure, Magnetic Resonance Imaging, Economic Growth, Imaging, Nighttime Light Data and PET/CT.

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 18 words, with their numbers
  1. Epidemiology52 topics
  2. Guidelines41 topic
  3. Heart Failure41 topic
  4. Magnetic Resonance Imaging42 topics
  5. Economic Growth31 topic
  6. Imaging31 topic
  7. Nighttime Light Data31 topic
  8. PET/CT31 topic
  9. Carotid Artery Stenosis21 topic
  10. Endarterectomy21 topic
  11. Perfusion Imaging21 topic
  12. Satoyama21 topic
  13. Spectroscopy21 topic
  14. landscape conservation21 topic
  15. Genetics11 topic
  16. Hyaluronan11 topic
  17. Proteoglycans11 topic
  18. Type 1 Diabetes11 topic

Where does Hiroshi Arai work?

Hiroshi Arai's main affiliation in the publication record is Kyoto University, Japan.

How many publications and citations does Hiroshi Arai have?

Science Explorer counts 84 works and 200 citations for Hiroshi Arai, ranking #345,248 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 Hiroshi Arai

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