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Hospital / health system · Tokyo · Japan

Tokyo Teishin Hospital

In research, Tokyo Teishin Hospital stands highest in Medicine (#10,971 of 17,978 worldwide), Health Sciences (#13,603 of 20,462 worldwide) and Life Sciences (#11,330 of 14,347 worldwide), over all time.

hospital.japanpost.jp/tokyo/englishROR OpenAlex
World rank, all time
#25,913
of 42,892
Rank in Japan
#1,044
of 2,112
Research works
1.2k
▼ 39% vs 2013–17
Citations
11k
8.9 per fractional work
Top-10% rate
10.3%
record average 16.5%
Open access
44%
world 28%

What is Tokyo Teishin Hospital known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
MedicineField #10,971 of 17,978 3.1%935
Health SciencesDomain #13,603 of 20,462 3.2%970
Life SciencesDomain #11,330 of 14,347 5.1%184
SurgerySubfield #3,973 of 4,227 2.7%175
Pulmonary and Respiratory MedicineSubfield #2,675 of 2,717 2.6%122

Each strip is that field’s whole ranked pool, with the notch where Tokyo Teishin 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.

Biochemistry, Genetics and Molecular Biology: 0.94× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 0.77× its world share, 0 worksImmunology and Micro…Neuroscience: 3.18× its world share, 2 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 2.08× its world share, 0 worksPharmacology, Toxico…Computer Science: 0.14× its world share, 0 worksComputer ScienceEngineering: 0.12× its world share, 1 worksEngineeringEnvironmental Science: 0.20× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.14× its world share, 0 worksMaterials ScienceDentistry: 0.09× its world share, 0 worksDentistryHealth Professions: 0.97× its world share, 1 worksHealth ProfessionsMedicine: 3.78× its world share, 33 worksMedicineNursing: 1.75× its world share, 0 worksNursingVeterinary: 4.05× its world share, 0 worksVeterinaryBusiness, Management and Accounting: 0.70× its world share, 1 worksBusiness, Management…Decision Sciences: 1.14× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.09× its world share, 0 worksEconomics, Econometr…Psychology: 0.10× its world share, 0 worksPsychologySocial Sciences: 0.26× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Veterinary, 4.0×. Every wedge is a field page.

Who are the top researchers at Tokyo Teishin Hospital?

Ranked on the composite score, Sachio Takasu, Mitsunobu Kawamura and Masanori Ishii lead among researchers whose main affiliation is Tokyo Teishin Hospital.

  1. 1 Sachio Takasu Japan · #355,912 worldwide 60 citations · 20 works
  2. 2 Mitsunobu Kawamura Japan · #359,969 worldwide 89 citations · 45 works
  3. 3 Masanori Ishii Japan · #621,297 worldwide 59 citations · 57 works
  4. 4 Takeo Suzuki Japan · #984,280 worldwide 32 citations · 33 works
  5. 5 Kazuki Nakahara Japan · #1,144,987 worldwide 19 citations · 20 works
  6. 6 H Masuzawa Japan · #1,336,158 worldwide 20 citations · 21 works
  7. 7 Fumiaki Ikegami Japan · #1,503,076 worldwide 10 citations · 19 works
  8. 8 Kazuhiro Yakumaru Japan · #1,512,989 worldwide 10 citations · 15 works
All ranked researchers at Tokyo Teishin Hospital

Which keywords describe research at Tokyo Teishin Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Clinical Practice Guidelines, Quality of Life, Diagnosis, Neurological Disorders, Prognostic Factors, Therapeutic Targets and Treatment.

▲ 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 28 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 28 words, with their numbers
  1. Epidemiology6▲ 3.4×29 topics
  2. Quality of Life4▲ 5.6×12 topics
  3. Clinical Practice Guidelines3▲ 13×8 topics
  4. Diagnosis3▲ 6.6×9 topics
  5. Treatment2▲ 4.3×15 topics
  6. Neurological Disorders2▲ 8.8×7 topics
  7. Inflammation2▲ 2.2×12 topics
  8. Prognostic Factors2▲ 11×8 topics
  9. Therapeutic Targets2▲ 28×5 topics
  10. Molecular Profiling2▲ 40×3 topics
  11. Management2▲ 4.7×7 topics
  12. Surgical Treatment2▲ 19×3 topics
  13. Chemotherapy2▲ 5.0×7 topics
  14. Oxidative Stress2▲ 2.1×9 topics
  15. Risk Factors2▲ 3.3×6 topics
  16. Deep Vein Thrombosis2▲ 42×2 topics
  17. Rituximab2▲ 22×3 topics
  18. Hearing Loss1▲ 26×3 topics
  19. Genetic Mutations1▲ 6.1×7 topics
  20. Immunohistochemistry1▲ 37×3 topics
  21. Autoantibodies1▲ 10×7 topics
  22. Health-related Quality of Life1▲ 10.0×3 topics
  23. Metabolic Syndrome1▲ 3.1×6 topics
  24. Stem Cells1▲ 9.5×6 topics
  25. Complications1▲ 4.6×7 topics
  26. Neuroimaging1▲ 8.2×3 topics
  27. Parkinson's Disease1▲ 9.2×6 topics
  28. Soft Tissue Sarcoma1▲ 40×2 topics

Which research topics does Tokyo Teishin Hospital publish most on?

By volume in 2022–2025: Sarcoma Diagnosis and Treatment, Endometriosis Research and Treatment, Vestibular and auditory disorders and Venous Thromboembolism Diagnosis and Management.

Sarcoma Diagnosis and Tr…1Sarcoma Diagnosis and Treatment: 1 fractional worksEndometriosis Research a…1Endometriosis Research and Treatment: 1 fractional worksVestibular and auditory disorders: 1 fractional worksVenous Thromboembolism D…1Venous Thromboembolism Diagnosis and Management: 1 fractional worksMetastasis and carcinoma…1Metastasis and carcinoma case studies: 1 fractional worksChronic Lymphocytic Leukemia Research: 1 fractional worksDiagnosis and Treatment of Venous Diseases: 1 fractional worksVascular anomalies and i…1Vascular anomalies and interventions: 1 fractional worksHearing, Cochlea, Tinnitus, Genetics: 1 fractional worksLymphoma Diagnosis and Treatment: 1 fractional works
Pulmonary and Respiratory MedicineReproductive MedicineNeurologyInternal Medicine4 others

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

  1. 1 Sarcoma Diagnosis and Treatment Pulmonary and Respiratory Medicine 1 works
  2. 2 Endometriosis Research and Treatment Reproductive Medicine 1 works
  3. 3 Vestibular and auditory disorders Neurology 1 works
  4. 4 Venous Thromboembolism Diagnosis and Management Internal Medicine 1 works
  5. 5 Metastasis and carcinoma case studies Pulmonary and Respiratory Medicine 1 works
  6. 6 Chronic Lymphocytic Leukemia Research Genetics 1 works
  7. 7 Diagnosis and Treatment of Venous Diseases Surgery 1 works
  8. 8 Vascular anomalies and interventions Surgery 1 works
  9. 9 Hearing, Cochlea, Tinnitus, Genetics Sensory Systems 1 works
  10. 10 Lymphoma Diagnosis and Treatment Pathology and Forensic 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 available43.7%not open56.3%

World: 28% of research is openly available.

with international co-authors4.0%domestic only96.0%

World: 19% is written across borders.

How has Tokyo Teishin Hospital's research output changed?

Output in 2018–2022 was 39% lower 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 Tokyo

All research institutions in Tokyo

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.