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Haruo Hirayama

Haruo Hirayama publishes mostly in Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging, on topics such as Coronary Interventions and Diagnostics, Atrial Fibrillation Management and Outcomes and Cardiac Arrhythmias and Treatments.

World rank
#1,362,205
of 1,633,909 ranked researchers
Rank in Japan
#89,172
of 114,622
Works
30
Citations
15
Citations per work
0.5

What does Haruo Hirayama research?

Cardiology and Cardiovascular Medicine: 44.1%Surgery: 17.6%Radiology, Nuclear Medicine and Imaging: 14.7%Molecular Biology: 5.9%other fields: 17.7%44%top field
Cardiology and Cardiovascular Medicine44.1%Surgery17.6%Radiology, Nuclear Medicine and Imaging14.7%Molecular Biology5.9%other fields17.7%

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 Medicine44% of their works
  2. 2Surgery18% of their works
  3. 3Radiology, Nuclear Medicine and Imaging15% of their works
  4. 4Molecular Biology6% of their works
  5. 5Aerospace Engineering3% of their works
  6. 6Rheumatology3% of their works

Research topics

Which keywords describe Haruo Hirayama's research?

The keywords of their largest research topics: Catheter Ablation, Arrhythmias, Coronary Stents, Myocardial Revascularization, Anticoagulant Therapy, Atrial Fibrillation, Cardiac Imaging and Coronary Artery Disease.

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 19 words, with their numbers
  1. Catheter Ablation82 topics
  2. Arrhythmias62 topics
  3. Coronary Stents61 topic
  4. Myocardial Revascularization61 topic
  5. Anticoagulant Therapy41 topic
  6. Atrial Fibrillation41 topic
  7. Cardiac Imaging41 topic
  8. Coronary Artery Disease41 topic
  9. Radiofrequency Ablation41 topic
  10. Sudden Cardiac Death42 topics
  11. Ventricular Tachycardia41 topic
  12. Cardiac Resynchronization Therapy21 topic
  13. Implantable Cardioverter-Defibrillator21 topic
  14. Ion Channels21 topic
  15. Long-QT Syndrome21 topic
  16. Genome-Scale Models11 topic
  17. Metabolic Engineering11 topic
  18. PTPN1111 topic
  19. Protein Tyrosine Phosphatases11 topic

Where does Haruo Hirayama work?

Haruo Hirayama's main affiliation in the publication record is Japanese Red Cross Nagoya Daini Hospital, Japan.

How many publications and citations does Haruo Hirayama have?

Science Explorer counts 30 works and 15 citations for Haruo Hirayama, ranking #1,362,205 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.