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Hospital / health system · Okayama · Japan

Okayama Central Hospital

okayama-gan.comROR OpenAlex
Research works
93
▼ 12% vs 2013–17
Citations
1.1k
11.9 per fractional work
Top-10% rate
3.5%
record average 16.5%
Open access
49%
world 28%

Not ranked overall: Okayama Central Hospital is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

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: 0.37× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.87× its world share, 0 worksBiochemistry, Geneti…Chemistry: 0.45× its world share, 0 worksChemistryEngineering: 0.32× its world share, 0 worksEngineeringPhysics and Astronomy: 0.80× its world share, 0 worksPhysics and AstronomyDentistry: 6.70× its world share, 0 worksDentistryHealth Professions: 0.67× its world share, 0 worksHealth ProfessionsMedicine: 4.02× its world share, 7 worksMedicineBusiness, Management and Accounting: 0.07× its world share, 0 worksBusiness, Management…Psychology: 1.03× its world share, 0 worksPsychologySocial Sciences: 0.06× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Dentistry, 6.7×. Every wedge is a field page.

Which keywords describe research at Okayama Central Hospital?

By fractional works in all years, weighted toward what it does more of than the world: Magnetic Resonance Imaging, Epidemiology, Myocardial Infarction, Surgical Management, Treatment, Complications, Radiation Exposure and Guidelines.

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

Size is fractional works in all years 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. Epidemiology8▲ 2.3×44 topics
  2. Inflammation5▲ 2.4×22 topics
  3. Magnetic Resonance Imaging5▲ 15×5 topics
  4. Treatment5▲ 4.1×18 topics
  5. Myocardial Infarction4▲ 18×4 topics
  6. Surgical Management4▲ 8.9×10 topics
  7. Chemotherapy4▲ 5.5×12 topics
  8. Complications4▲ 7.4×10 topics
  9. Diagnosis4▲ 3.7×14 topics
  10. Cardiovascular Disease3▲ 3.3×13 topics
  11. Guidelines3▲ 7.6×7 topics
  12. Radiation Exposure3▲ 29×2 topics
  13. Imaging3▲ 8.8×4 topics
  14. Cholangiocarcinoma3▲ 38×2 topics
  15. Prognostic Factors3▲ 6.6×8 topics
  16. Immunotherapy3▲ 4.4×11 topics
  17. Risk Factors3▲ 2.6×12 topics
  18. Coronary Artery Disease2▲ 21×2 topics
  19. Clinical Practice Guidelines2▲ 4.4×9 topics
  20. Cholecystitis2▲ 54×1 topic
  21. Dosimetry2▲ 25×2 topics
  22. ERCP2▲ 54×1 topic
  23. Radiotherapy2▲ 6.2×10 topics
  24. Diagnostic Imaging2▲ 17×2 topics
  25. Image-Guided Radiotherapy2▲ 43×1 topic
  26. Radiotherapy Physics2▲ 43×1 topic
  27. Atherosclerosis2▲ 5.8×5 topics
  28. Molecular Characterization2▲ 11×5 topics
  29. Perfusion Imaging2▲ 21×2 topics
  30. Cancer Risk2▲ 7.4×3 topics
  31. Neoadjuvant Therapy2▲ 8.8×5 topics
  32. Cardiac Imaging2▲ 13×1 topic
  33. Imatinib Mesylate2▲ 31×2 topics
  34. Myocardial Perfusion2▲ 23×1 topic
  35. Stroke Prevention2▲ 15×2 topics
  36. Computed Tomography2▲ 31×1 topic
  37. Endovascular Repair2▲ 19×3 topics
  38. Ionizing Radiation2▲ 19×1 topic
  39. Percutaneous Coronary Intervention2▲ 12×2 topics
  40. Reconstruction2▲ 9.2×3 topics

Which research topics does Okayama Central Hospital publish most on?

By volume in 2022–2025: Radiation Dose and Imaging, Renal and Vascular Pathologies, Cholangiocarcinoma and Gallbladder Cancer Studies and Aortic Disease and Treatment Approaches.

Radiation Dose and Imaging1Radiation Dose and Imaging: 1 fractional worksRenal and Vascular Pathologies: 1 fractional worksCholangiocarcinoma and Gallbladder Cancer Studies: 0 fractional worksAortic Disease and Treatment Approaches: 0 fractional worksAortic aneurysm repair treatments: 0 fractional worksInfectious Aortic and Vascular Conditions: 0 fractional worksAdvanced X-ray and CT Imaging: 0 fractional worksAdvanced MRI Techniques and Applications: 0 fractional worksAdvanced Radiotherapy Techniques: 0 fractional worksGallbladder and Bile Duct Disorders: 0 fractional works
Radiology, Nuclear Medicine and ImagingPulmonary and Respiratory MedicineSurgeryBiomedical Engineering1 others

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

  1. 1 Radiation Dose and Imaging Radiology, Nuclear Medicine and Imaging 1 works
  2. 2 Renal and Vascular Pathologies Pulmonary and Respiratory Medicine 1 works
  3. 3 Cholangiocarcinoma and Gallbladder Cancer Studies Surgery 0 works
  4. 4 Aortic Disease and Treatment Approaches Pulmonary and Respiratory Medicine 0 works
  5. 5 Aortic aneurysm repair treatments Pulmonary and Respiratory Medicine 0 works
  6. 6 Infectious Aortic and Vascular Conditions Surgery 0 works
  7. 7 Advanced X-ray and CT Imaging Biomedical Engineering 0 works
  8. 8 Advanced MRI Techniques and Applications Radiology, Nuclear Medicine and Imaging 0 works
  9. 9 Advanced Radiotherapy Techniques Radiation 0 works
  10. 10 Gallbladder and Bile Duct Disorders Pulmonary and Respiratory Medicine 0 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 available49.3%not open50.7%

World: 28% of research is openly available.

with international co-authors8.0%domestic only92.0%

World: 19% is written across borders.

How has Okayama Central Hospital's research output changed?

Output in 2018–2022 was 12% 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 Okayama

All research institutions in Okayama

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.