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Researcher · Steadman Philippon Research Institute · United States

Hajime Utsunomiya

Hajime Utsunomiya publishes mostly in Surgery, Orthopedics and Sports Medicine and Rheumatology, on topics such as Hip disorders and treatments, Orthopaedic implants and arthroplasty and Shoulder Injury and Treatment.

ORCID 0000-0001-6940-6146 OpenAlex
World rank
#1,283,971
of 7,710,434 ranked researchers
Rank in United States
#408,900
of 1,627,098
Works
99
Citations
2.1k
Citations per work
21.7
h-index
28
i10-index 54Top 7.8% in Surgery
Hajime Utsunomiya

What does Hajime Utsunomiya research?

Hajime Utsunomiya's work is mostly in Medicine (80%), Engineering (2%).

Health Sciences: 79 works · 79.8% of their workMedicine: 79 works · 79.8% of their workSurgery: 59 works · 59.6% of their workOrthopedics and Sports Medicine: 10 works · 9.9% of their workRheumatology: 4 works · 4.1% of their workEpidemiology: 3 works · 3.1% of their workPediatrics, Perinatology and Child Health: 3 works · 3.1% of their workEverything else: 18 works · 17.8% of their workPhysical Sciences: 2 works · 2.4% of their workEngineering: 2 works · 2.4% of their workBiomedical Engineering: 2 works · 2.4% of their workTHEIR WORKHajime Utsunomiya99works
Physical Sciences2%Health Sciences80%

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. Medicine7979.8%
  2. Everything else1817.8%
    1. Engineering22.4%
  1. 1Surgery60% of their works
  2. 2Orthopedics and Sports Medicine10% of their works
  3. 3Rheumatology4% of their works
  4. 4Pediatrics, Perinatology and Child Health3% of their works
  5. 5Epidemiology3% of their works
  6. 6Biomedical Engineering2% of their works

Research topics

Which keywords describe Hajime Utsunomiya's research?

The keywords of their largest research topics: Osteoarthritis, Femoroacetabular Impingement, Hip Arthroscopy, Revision Surgery, Total Hip Replacement, Hip Arthroplasty, Wear Particles and Rotator Cuff Tears.

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. Osteoarthritis712 topics
  2. Femoroacetabular Impingement641 topic
  3. Hip Arthroscopy641 topic
  4. Revision Surgery592 topics
  5. Total Hip Replacement592 topics
  6. Hip Arthroplasty511 topic
  7. Wear Particles511 topic
  8. Rotator Cuff Tears281 topic
  9. Shoulder Pathology281 topic
  10. Epidemiology182 topics
  11. Femoral Head121 topic
  12. Osteonecrosis121 topic
  13. Muscle Injuries101 topic
  14. Sports Injury101 topic
  15. Arthroplasty81 topic
  16. Total Knee Replacement81 topic
  17. Cartilage71 topic
  18. Chondrocyte71 topic
  19. Biomechanics61 topic
  20. Running Injuries61 topic

Where does Hajime Utsunomiya work?

Hajime Utsunomiya's main affiliation in the publication record is Steadman Philippon Research Institute, United States.

How many publications and citations does Hajime Utsunomiya have?

OpenAlex counts 99 works and 2,149 citations for Hajime Utsunomiya, an h-index of 28, ranking #1,283,971 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.

Other researchers named Hajime Utsunomiya

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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