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Researcher · Isesaki Fukushima Hospital · Japan

Tamiyuki Obayashi

Tamiyuki Obayashi publishes mostly in Pulmonary and Respiratory Medicine, Surgery and Cardiology and Cardiovascular Medicine, on topics such as Aortic Disease and Treatment Approaches, Aortic aneurysm repair treatments and Cardiac Valve Diseases and Treatments.

OpenAlex
World rank
#7,309,337
of 7,710,434 ranked researchers
Rank in Japan
#337,222
of 383,136
Works
50
Citations
73
Citations per work
1.5
h-index
4
i10-index 1Top 90% in Pulmonary and Respiratory Medicine
Tamiyuki Obayashi

What does Tamiyuki Obayashi research?

Tamiyuki Obayashi's work is mostly in Medicine (88%), Engineering (2%).

Health Sciences: 44 works · 88.5% of their workMedicine: 44 works · 88.5% of their workPulmonary and Respiratory Medicine: 17 works · 33.8% of their workSurgery: 12 works · 23.1% of their workCardiology and Cardiovascular Medicine: 8 works · 16.2% of their workEpidemiology: 7 works · 13.1% of their workNeurology: 1 works · 2.3% of their workEverything else: 5 works · 9.2% of their workPhysical Sciences: 1 works · 2.3% of their workEngineering: 1 works · 2.3% of their workBiomedical Engineering: 1 works · 2.3% of their workTHEIR WORKTamiyuki Obayashi50works
Physical Sciences2%Health Sciences88%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Medicine4488.5%
  2. Everything else59.2%
    1. Engineering12.3%
  1. 1Pulmonary and Respiratory Medicine34% of their works
  2. 2Surgery23% of their works
  3. 3Cardiology and Cardiovascular Medicine16% of their works
  4. 4Epidemiology13% of their works
  5. 5Neurology2% of their works
  6. 6Biomedical Engineering2% of their works

Research topics

Which keywords describe Tamiyuki Obayashi's research?

The keywords of their largest research topics: Endovascular Repair, Aortic Dissection, Bicuspid Aortic Valve, Aneurysm Rupture, Aneurysm Screening, Surgical Aortic-Valve Replacement, Transcatheter Aortic-Valve Replacement and Cardiac Surgery.

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. Endovascular Repair363 topics
  2. Aortic Dissection171 topic
  3. Bicuspid Aortic Valve171 topic
  4. Aneurysm Rupture111 topic
  5. Aneurysm Screening111 topic
  6. Surgical Aortic-Valve Replacement101 topic
  7. Transcatheter Aortic-Valve Replacement101 topic
  8. Cardiac Surgery91 topic
  9. Congenital Heart Disease91 topic
  10. Aortic Aneurysms81 topic
  11. Myocardial Infarction81 topic
  12. Vascular Graft Infections81 topic
  13. Ventricular Reconstruction81 topic
  14. Diagnosis61 topic
  15. Infective Endocarditis61 topic
  16. Femoral Access41 topic
  17. Radial Access41 topic

Where does Tamiyuki Obayashi work?

Tamiyuki Obayashi's main affiliation in the publication record is Isesaki Fukushima Hospital, Japan.

How many publications and citations does Tamiyuki Obayashi have?

OpenAlex counts 50 works and 73 citations for Tamiyuki Obayashi, an h-index of 4, ranking #7,309,337 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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