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Hospital / health system · Sayama · Japan

Saitama Medical University Hospital

In research, Saitama Medical University Hospital stands highest in Medicine (#9,576 of 10,443 worldwide) and Health Sciences (#11,195 of 11,982 worldwide), 2022–2025.

saitama-med.ac.jp/hospital/outline/english.htmlROR OpenAlex
World rank, 2022–2025
#21,550
of 28,054 · #28,427 all time
Rank in Japan
#652
of 1,070
Research works
478
▲ 96% vs 2013–17
Citations
5.9k
12.3 per fractional work
Top-10% rate
6.1%
record average 16.5%
Open access
58%
world 28%

What is Saitama Medical University Hospital known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
MedicineField #9,576 of 10,443 4.5%102 #11482
Health SciencesDomain #11,195 of 11,982 5.2%105 #14585

Each strip is that field’s whole ranked pool, with the notch where Saitama Medical University Hospital sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.09× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.58× its world share, 12 worksBiochemistry, Geneti…Immunology and Microbiology: 3.42× its world share, 5 worksImmunology and Micro…Neuroscience: 2.26× its world share, 5 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 3.49× its world share, 2 worksPharmacology, Toxico…Chemistry: 0.10× its world share, 0 worksChemistryComputer Science: 0.04× its world share, 0 worksComputer ScienceEnergy: 0.03× its world share, 0 worksEnergyEngineering: 0.18× its world share, 4 worksEngineeringEnvironmental Science: 0.10× its world share, 1 worksEnvironmental SciencePhysics and Astronomy: 0.10× its world share, 0 worksPhysics and AstronomyDentistry: 0.79× its world share, 0 worksDentistryHealth Professions: 0.63× its world share, 2 worksHealth ProfessionsMedicine: 3.83× its world share, 102 worksMedicineNursing: 0.84× its world share, 1 worksNursingVeterinary: 0.12× its world share, 0 worksVeterinaryBusiness, Management and Accounting: 0.02× its world share, 0 worksBusiness, Management…Decision Sciences: 0.06× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.04× its world share, 0 worksEconomics, Econometr…Psychology: 0.45× its world share, 2 worksPsychologySocial Sciences: 0.09× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 3.8×. Every wedge is a field page.

Which keywords describe research at Saitama Medical University Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Diagnosis, Treatment, Neurological Disorders, Quality of Life, Radiosurgery, Surgical Management and Inflammation.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Epidemiology15▲ 2.8×57 topics
  2. Treatment8▲ 4.7×22 topics
  3. Diagnosis8▲ 6.0×21 topics
  4. Inflammation7▲ 2.5×29 topics
  5. Quality of Life7▲ 3.4×23 topics
  6. Neurological Disorders5▲ 6.6×16 topics
  7. Risk Factors5▲ 3.2×14 topics
  8. Chemotherapy4▲ 4.5×18 topics
  9. Surgical Management4▲ 7.6×13 topics
  10. Radiosurgery4▲ 33×4 topics
  11. Rehabilitation4▲ 6.6×7 topics
  12. Immunotherapy3▲ 3.5×13 topics
  13. Prognostic Factors3▲ 5.7×9 topics
  14. Management3▲ 3.1×15 topics
  15. Pathophysiology3▲ 7.8×7 topics
  16. Clinical Trials3▲ 3.1×13 topics
  17. Radiotherapy3▲ 5.5×9 topics
  18. Classification3▲ 4.3×3 topics
  19. Complications3▲ 3.9×10 topics
  20. Guidelines3▲ 4.0×7 topics
  21. Neuroimaging3▲ 7.0×7 topics
  22. Pain Management2▲ 7.7×5 topics
  23. Prevention2▲ 4.2×8 topics
  24. Rituximab2▲ 11×4 topics
  25. Immunity2▲ 4.1×5 topics
  26. Prenatal Diagnosis2▲ 11×7 topics
  27. Autoantibodies2▲ 7.0×8 topics
  28. Chronic Pain2▲ 7.2×4 topics
  29. Neuropathic Pain2▲ 24×3 topics
  30. SARS-CoV-22▲ 4.7×5 topics
  31. Clinical Management2▲ 8.6×5 topics
  32. Genomic Analysis2▲ 5.8×5 topics
  33. Hearing Loss2▲ 11×3 topics
  34. Microvascular Decompression2▲ 101×1 topic
  35. Trigeminal Neuralgia2▲ 101×1 topic
  36. Hemostasis2▲ 13×3 topics
  37. Osteoarthritis2▲ 9.9×4 topics
  38. Perioperative Care2▲ 10×2 topics
  39. Postoperative Pain2▲ 14×2 topics
  40. Shoulder Function2▲ 14×2 topics

Which research topics does Saitama Medical University Hospital publish most on?

By volume in 2022–2025: Trigeminal Neuralgia and Treatments, Anesthesia and Pain Management, Shoulder Injury and Treatment and Biosensors and Analytical Detection.

Trigeminal Neuralgia and…2Trigeminal Neuralgia and Treatments: 2 fractional worksAnesthesia and Pain Mana…1Anesthesia and Pain Management: 1 fractional worksShoulder Injury and Treatment: 1 fractional worksBiosensors and Analytical Detection: 1 fractional worksCOVID-19 diagnosis using AI: 1 fractional worksCerebral Venous Sinus Thrombosis: 1 fractional worksLymphoma Diagnosis and Treatment: 1 fractional worksEducational and Psycholo…1Educational and Psychological Assessments: 1 fractional worksCytomegalovirus and herpesvirus research: 1 fractional worksPoisoning and overdose treatments: 1 fractional works
Pathology and Forensic MedicineSurgeryBiomedical EngineeringRadiology, Nuclear Medicine and Imaging4 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Trigeminal Neuralgia and Treatments Pathology and Forensic Medicine 2 works
  2. 2 Anesthesia and Pain Management Surgery 1 works
  3. 3 Shoulder Injury and Treatment Surgery 1 works
  4. 4 Biosensors and Analytical Detection Biomedical Engineering 1 works
  5. 5 COVID-19 diagnosis using AI Radiology, Nuclear Medicine and Imaging 1 works
  6. 6 Cerebral Venous Sinus Thrombosis Neurology 1 works
  7. 7 Lymphoma Diagnosis and Treatment Pathology and Forensic Medicine 1 works
  8. 8 Educational and Psychological Assessments Developmental and Educational Psychology 1 works
  9. 9 Cytomegalovirus and herpesvirus research Epidemiology 1 works
  10. 10 Poisoning and overdose treatments Emergency Medicine 1 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available58.2%not open41.8%

World: 28% of research is openly available.

with international co-authors8.5%domestic only91.5%

World: 19% is written across borders.

How has Saitama Medical University Hospital's research output changed?

Output in 2018–2022 was 96% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Sayama

All research institutions in Sayama

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.