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Hospital / health system · Tsuyama · Japan

Tsuyama Chuo Hospital

In research, Tsuyama Chuo Hospital stands highest in Medicine (#16,475 of 17,978 worldwide) and Health Sciences (#19,326 of 20,462 worldwide), over all time.

tch.or.jpROR OpenAlex
World rank, all time
#38,986
of 42,892
Rank in Japan
#1,799
of 2,112
Research works
211
▼ 26% vs 2013–17
Citations
1.9k
9.2 per fractional work
Top-10% rate
5.8%
record average 16.5%
Open access
60%
world 28%

What is Tsuyama Chuo 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 #16,475 of 17,978 6.0%176
Health SciencesDomain #19,326 of 20,462 5.9%182

Each strip is that field’s whole ranked pool, with the notch where Tsuyama Chuo 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: 0.04× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.69× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 2.06× its world share, 1 worksImmunology and Micro…Neuroscience: 0.25× its world share, 0 worksNeuroscienceEngineering: 0.10× its world share, 1 worksEngineeringEnvironmental Science: 0.26× its world share, 1 worksEnvironmental SciencePhysics and Astronomy: 0.09× its world share, 0 worksPhysics and AstronomyDentistry: 1.09× its world share, 0 worksDentistryHealth Professions: 0.07× its world share, 0 worksHealth ProfessionsMedicine: 4.53× its world share, 46 worksMedicineNursing: 1.52× its world share, 0 worksNursingBusiness, Management and Accounting: 0.20× its world share, 0 worksBusiness, Management…Psychology: 0.10× its world share, 0 worksPsychologySocial Sciences: 0.09× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.5×. Every wedge is a field page.

Who are the top researchers at Tsuyama Chuo Hospital?

Ranked on the composite score, Kei Yunoki, Shigeatsu Fujiki and Ryuta Takenaka lead among researchers whose main affiliation is Tsuyama Chuo Hospital.

  1. 1 Kei Yunoki Japan · #848,505 worldwide 12 citations · 18 works
  2. 2 Shigeatsu Fujiki Japan · #1,018,449 worldwide 17 citations · 15 works
  3. 3 Ryuta Takenaka Japan · #1,399,927 worldwide 10 citations · 17 works
  4. 4 Kaori Shigemitsu Japan · #1,499,476 worldwide 5 citations · 15 works
All ranked researchers at Tsuyama Chuo Hospital

Which keywords describe research at Tsuyama Chuo Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Surgical Management, Chemotherapy, Clinical Practice Guidelines, Diagnosis, Prognostic Factors, Treatment and Management.

▲ 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. Epidemiology9▲ 4.1×34 topics
  2. Surgical Management4▲ 20×9 topics
  3. Chemotherapy4▲ 11×12 topics
  4. Clinical Practice Guidelines3▲ 12×7 topics
  5. Diagnosis3▲ 6.8×11 topics
  6. Treatment3▲ 5.1×12 topics
  7. Prognostic Factors3▲ 14×9 topics
  8. Management3▲ 6.8×8 topics
  9. Risk Factors3▲ 4.6×8 topics
  10. Complications2▲ 8.4×8 topics
  11. Myocardial Infarction2▲ 17×2 topics
  12. Echocardiography2▲ 14×5 topics
  13. Adjuvant Therapy2▲ 29×2 topics
  14. Survival Analysis2▲ 13×4 topics
  15. Surgical Repair2▲ 82×1 topic
  16. Ventricular Reconstruction2▲ 82×1 topic
  17. Endoscopic Resection2▲ 32×2 topics
  18. Percutaneous Coronary Intervention2▲ 24×3 topics
  19. Therapy2▲ 16×4 topics
  20. Molecular Characterization2▲ 17×3 topics
  21. Mortality2▲ 5.2×9 topics
  22. Cholangiocarcinoma2▲ 35×2 topics
  23. Clinical Trials2▲ 4.2×6 topics
  24. Gastric Cancer2▲ 26×2 topics
  25. Neoadjuvant Chemotherapy2▲ 34×2 topics
  26. Tumor Microenvironment2▲ 6.3×3 topics
  27. Guidelines1▲ 5.8×7 topics
  28. Lymph Node Dissection1▲ 43×1 topic
  29. Metastatic Gastric Cancer1▲ 43×1 topic
  30. Radiofrequency Ablation1▲ 23×2 topics
  31. Surgery1▲ 7.2×4 topics
  32. Prophylaxis1▲ 17×3 topics
  33. Surgical Aortic-Valve Replacement1▲ 31×1 topic
  34. Transcatheter Aortic-Valve Replacement1▲ 31×1 topic
  35. Treatment Guidelines1▲ 10×3 topics
  36. Bacteremia1▲ 28×2 topics
  37. Molecular Pathology1▲ 21×2 topics
  38. Neoadjuvant Therapy1▲ 9.2×3 topics
  39. Revascularization1▲ 14×3 topics
  40. Targeted Therapy1▲ 9.5×3 topics

Which research topics does Tsuyama Chuo Hospital publish most on?

By volume in 2022–2025: Cardiac Structural Anomalies and Repair, Gastric Cancer Management and Outcomes, Cardiac Valve Diseases and Treatments and Cardiovascular Issues in Pregnancy.

Cardiac Structural Anoma…2Cardiac Structural Anomalies and Repair: 2 fractional worksGastric Cancer Managemen…1Gastric Cancer Management and Outcomes: 1 fractional worksCardiac Valve Diseases a…1Cardiac Valve Diseases and Treatments: 1 fractional worksCardiovascular Issues in…1Cardiovascular Issues in Pregnancy: 1 fractional worksVascular Procedures and Complications: 1 fractional worksCholangiocarcinoma and Gallbladder Cancer Studies: 1 fractional worksGastrointestinal Tumor R…1Gastrointestinal Tumor Research and Treatment: 1 fractional worksHepatocellular Carcinoma Treatment and Prognosis: 1 fractional worksEsophageal and GI Pathology: 1 fractional worksAbdominal vascular condi…1Abdominal vascular conditions and treatments: 1 fractional works
SurgeryPulmonary and Respiratory MedicineCardiology and Cardiovascular MedicineGastroenterology1 others

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

  1. 1 Cardiac Structural Anomalies and Repair Surgery 2 works
  2. 2 Gastric Cancer Management and Outcomes Pulmonary and Respiratory Medicine 1 works
  3. 3 Cardiac Valve Diseases and Treatments Cardiology and Cardiovascular Medicine 1 works
  4. 4 Cardiovascular Issues in Pregnancy Cardiology and Cardiovascular Medicine 1 works
  5. 5 Vascular Procedures and Complications Pulmonary and Respiratory Medicine 1 works
  6. 6 Cholangiocarcinoma and Gallbladder Cancer Studies Surgery 1 works
  7. 7 Gastrointestinal Tumor Research and Treatment Gastroenterology 1 works
  8. 8 Hepatocellular Carcinoma Treatment and Prognosis Hepatology 1 works
  9. 9 Esophageal and GI Pathology Surgery 1 works
  10. 10 Abdominal vascular conditions and treatments Surgery 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 available59.5%not open40.5%

World: 28% of research is openly available.

with international co-authors7.4%domestic only92.6%

World: 19% is written across borders.

How has Tsuyama Chuo Hospital's research output changed?

Output in 2018–2022 was 26% 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 Tsuyama

All research institutions in Tsuyama

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.