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Hiroki Hata

Hiroki Hata publishes mostly in Cardiology and Cardiovascular Medicine, Surgery and Epidemiology, on topics such as Cardiac Valve Diseases and Treatments, Cardiovascular Function and Risk Factors and Chaos-based Image/Signal Encryption.

World rank
#1,023,527
of 1,633,909 ranked researchers
Rank in Japan
#57,144
of 114,622
Works
19
Citations
21
Citations per work
1.1

What does Hiroki Hata research?

Cardiology and Cardiovascular Medicine: 33.3%Surgery: 14.3%Epidemiology: 9.5%Statistical and Nonlinear Physics: 9.5%other fields: 33.4%33%top field
Cardiology and Cardiovascular Medicine33.3%Surgery14.3%Epidemiology9.5%Statistical and Nonlinear Physics9.5%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. 1Cardiology and Cardiovascular Medicine33% of their works
  2. 2Surgery14% of their works
  3. 3Epidemiology10% of their works
  4. 4Statistical and Nonlinear Physics10% of their works
  5. 5Pulmonary and Respiratory Medicine10% of their works
  6. 6Pathology and Forensic Medicine5% of their works

Research topics

Which keywords describe Hiroki Hata's research?

The keywords of their largest research topics: Surgical Aortic-Valve Replacement, Transcatheter Aortic-Valve Replacement, Obesity, Chamber Quantification, Chaos, Diagnosis, Echocardiography and Treatment.

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 20 words, with their numbers
  1. Surgical Aortic-Valve Replacement41 topic
  2. Transcatheter Aortic-Valve Replacement41 topic
  3. Obesity32 topics
  4. Chamber Quantification21 topic
  5. Chaos22 topics
  6. Diagnosis22 topics
  7. Echocardiography21 topic
  8. Treatment22 topics
  9. Cantorian-Fractal11 topic
  10. Chaotic Maps11 topic
  11. Complex Systems11 topic
  12. E-Infinity Theory11 topic
  13. Epicardial Fat11 topic
  14. Image Encryption11 topic
  15. Infective Endocarditis11 topic
  16. Mycobacterium avium11 topic
  17. Nontuberculous Mycobacteria11 topic
  18. Perivascular Adipose Tissue11 topic
  19. Prophylaxis11 topic
  20. Synchronization11 topic

Where does Hiroki Hata work?

Hiroki Hata's main affiliation in the publication record is The University of Osaka, Japan.

How many publications and citations does Hiroki Hata have?

Science Explorer counts 19 works and 21 citations for Hiroki Hata, ranking #1,023,527 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 Hiroki Hata

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