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Researcher · Chiba University · Japan

Hiroyuki Koike

Hiroyuki Koike publishes mostly in Surgery, Epidemiology and Cardiology and Cardiovascular Medicine, on topics such as Cardiac Valve Diseases and Treatments, Hemodynamic Monitoring and Therapy and Periodontal Regeneration and Treatments.

World rank
#387,518
of 1,633,909 ranked researchers
Rank in Japan
#13,155
of 114,622
Works
27
Citations
71
Citations per work
2.6

What does Hiroyuki Koike research?

Surgery: 13.9%Epidemiology: 8.3%Cardiology and Cardiovascular Medicine: 8.3%Molecular Biology: 5.6%other fields: 63.9%14%top field
Surgery13.9%Epidemiology8.3%Cardiology and Cardiovascular Medicine8.3%Molecular Biology5.6%other fields63.9%

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

  1. 1Surgery14% of their works
  2. 2Epidemiology8% of their works
  3. 3Cardiology and Cardiovascular Medicine8% of their works
  4. 4Molecular Biology6% of their works
  5. 5Hepatology6% of their works
  6. 6Pulmonary and Respiratory Medicine6% of their works

Research topics

Which keywords describe Hiroyuki Koike's research?

The keywords of their largest research topics: Fluid Responsiveness, Hemodynamic Monitoring, Platelet-Rich Plasma, Regenerative Medicine, Surgical Aortic-Valve Replacement, Transcatheter Aortic-Valve Replacement, Air Force and Cerebrolysin.

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 16 words, with their numbers
  1. Fluid Responsiveness21 topic
  2. Hemodynamic Monitoring21 topic
  3. Platelet-Rich Plasma21 topic
  4. Regenerative Medicine21 topic
  5. Surgical Aortic-Valve Replacement21 topic
  6. Transcatheter Aortic-Valve Replacement21 topic
  7. Air Force11 topic
  8. Cerebrolysin11 topic
  9. Citicoline11 topic
  10. Decidual NK Cells11 topic
  11. Exosomes11 topic
  12. Extracellular Vesicles11 topic
  13. Modernization11 topic
  14. Muscle Regeneration11 topic
  15. Regulatory T Cells11 topic
  16. Skeletal Muscle Atrophy11 topic

Where does Hiroyuki Koike work?

Hiroyuki Koike's main affiliation in the publication record is Chiba University, Japan.

How many publications and citations does Hiroyuki Koike have?

Science Explorer counts 27 works and 71 citations for Hiroyuki Koike, ranking #387,518 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 Hiroyuki Koike

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