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Hospital / health system · Okayama · Japan

Okayama Psychiatric Medical Center

In research, Okayama Psychiatric Medical Center stands highest in Medicine (#12,389 of 17,978 worldwide) and Health Sciences (#15,410 of 20,462 worldwide), over all time.

popmc.jpROR OpenAlex
World rank, all time
#33,397
of 42,892
Rank in Japan
#1,401
of 2,112
Research works
267
▼ 3% vs 2013–17
Citations
3.4k
12.5 per fractional work
Top-10% rate
11.8%
record average 16.5%
Open access
54%
world 28%

What is Okayama Psychiatric Medical Center 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 #12,389 of 17,978 9.4%162
Health SciencesDomain #15,410 of 20,462 9.8%175

Each strip is that field’s whole ranked pool, with the notch where Okayama Psychiatric Medical Center 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, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.86× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 1.13× its world share, 1 worksImmunology and Micro…Neuroscience: 5.29× its world share, 5 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 2.42× its world share, 0 worksPharmacology, Toxico…Computer Science: 0.14× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 1.83× its world share, 2 worksEarth and Planetary …Engineering: 0.05× its world share, 0 worksEngineeringEnvironmental Science: 0.18× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.04× its world share, 0 worksMaterials SciencePhysics and Astronomy: 0.65× its world share, 1 worksPhysics and AstronomyDentistry: 1.60× its world share, 0 worksDentistryHealth Professions: 1.43× its world share, 2 worksHealth ProfessionsMedicine: 3.16× its world share, 33 worksMedicineNursing: 0.53× its world share, 0 worksNursingArts and Humanities: 0.07× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.08× its world share, 0 worksBusiness, Management…Decision Sciences: 0.14× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.18× its world share, 0 worksEconomics, Econometr…Psychology: 2.63× its world share, 4 worksPsychologySocial Sciences: 0.21× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Neuroscience, 5.3×. Every wedge is a field page.

Which keywords describe research at Okayama Psychiatric Medical Center?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Neurological Disorders, Neuroimaging, Treatment, Metabolic Syndrome, Epidemiology, Oxidative Stress, Prevalence and Neurobiology.

▲ 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. Epidemiology5▲ 2.3×38 topics
  2. Neurological Disorders5▲ 15×12 topics
  3. Neuroimaging4▲ 24×7 topics
  4. Treatment3▲ 5.1×19 topics
  5. Oxidative Stress3▲ 3.7×14 topics
  6. Inflammation3▲ 2.8×20 topics
  7. Metabolic Syndrome3▲ 6.5×9 topics
  8. Neurobiology2▲ 16×7 topics
  9. Prevalence2▲ 10×7 topics
  10. Antipsychotic Drugs2▲ 102×1 topic
  11. Catheter Ablation2▲ 32×2 topics
  12. Cognitive Therapy2▲ 37×2 topics
  13. Functional Connectivity2▲ 29×2 topics
  14. Neurocognitive Deficits2▲ 102×1 topic
  15. Cerebellum2▲ 77×1 topic
  16. Parkinson's Disease2▲ 15×4 topics
  17. Vestibular2▲ 117×1 topic
  18. Genetics2▲ 5.0×7 topics
  19. Depression2▲ 3.7×11 topics
  20. Guidelines2▲ 7.1×9 topics
  21. Diagnostic Criteria2▲ 14×8 topics
  22. Arrhythmias1▲ 28×2 topics
  23. Genetic Mutations1▲ 6.2×8 topics
  24. Impulsivity1▲ 51×2 topics
  25. Mitochondrial Dysfunction1▲ 8.9×5 topics
  26. Treatment Guidelines1▲ 12×4 topics
  27. Neurodegeneration1▲ 7.8×5 topics
  28. Rehabilitation1▲ 6.0×7 topics
  29. Atrial Fibrillation1▲ 23×2 topics
  30. Comorbidity1▲ 20×2 topics
  31. Myopia1▲ 37×2 topics
  32. Rare Earth Elements1▲ 16×2 topics
  33. Stroke Prevention1▲ 19×2 topics
  34. Anticoagulant Therapy1▲ 17×2 topics
  35. Radiofrequency Ablation1▲ 20×2 topics
  36. Risk Stratification1▲ 27×1 topic
  37. Thromboembolism1▲ 27×1 topic
  38. Electroanatomic Mapping1▲ 39×1 topic
  39. Manganese Oxides1▲ 62×1 topic
  40. Ventricular Tachycardia1▲ 39×1 topic

Which research topics does Okayama Psychiatric Medical Center publish most on?

By volume in 2022–2025: Schizophrenia research and treatment, Vestibular and auditory disorders, Atrial Fibrillation Management and Outcomes and Cardiac Arrhythmias and Treatments.

Schizophrenia research and treatment: 2 fractional worksVestibular and auditory disorders: 2 fractional worksAtrial Fibrillation Management and Outcomes: 1 fractional worksCardiac Arrhythmias and Treatments: 1 fractional worksGeochemistry and Elemental Analysis: 1 fractional worksParkinson's Disease Mechanisms and Treatments: 1 fractional worksGambling Behavior and Tr…1Gambling Behavior and Treatments: 1 fractional worksRetinal and Macular Surgery: 1 fractional worksBipolar Disorder and Treatment: 1 fractional worksHealthcare Decision-Making and Restraints: 1 fractional works
Psychiatry and Mental healthNeurologyCardiology and Cardiovascular MedicineGeochemistry and Petrology2 others

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

  1. 1 Schizophrenia research and treatment Psychiatry and Mental health 2 works
  2. 2 Vestibular and auditory disorders Neurology 2 works
  3. 3 Atrial Fibrillation Management and Outcomes Cardiology and Cardiovascular Medicine 1 works
  4. 4 Cardiac Arrhythmias and Treatments Cardiology and Cardiovascular Medicine 1 works
  5. 5 Geochemistry and Elemental Analysis Geochemistry and Petrology 1 works
  6. 6 Parkinson's Disease Mechanisms and Treatments Neurology 1 works
  7. 7 Gambling Behavior and Treatments Clinical Psychology 1 works
  8. 8 Retinal and Macular Surgery Radiology, Nuclear Medicine and Imaging 1 works
  9. 9 Bipolar Disorder and Treatment Psychiatry and Mental health 1 works
  10. 10 Healthcare Decision-Making and Restraints Clinical Psychology 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 available53.6%not open46.4%

World: 28% of research is openly available.

with international co-authors12.8%domestic only87.2%

World: 19% is written across borders.

How has Okayama Psychiatric Medical Center's research output changed?

Output in 2018–2022 was 3% 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.