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Hospital / health system · Fukuoka · Japan

Omuta hospital

In research, Omuta hospital stands highest in Medicine (#10,924 of 14,558 worldwide) and Health Sciences (#12,975 of 16,688 worldwide), over all time.

oomuta-h.comROR OpenAlex
World rank, all time
#30,291
of 34,923
Rank in Japan
#1,346
of 1,923
Research works
299
◆ 1% vs 2018-21
Citations
2.7k
9.1 per fractional work
Top-10% rate
6.4%
all institutions 10.0%
vs its own fields
0.78×
1.00× is exactly expected
Open access
52%
world 40%
International
16%
world 18%
Omuta hospital

What is Omuta 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 #10,924 of 14,558 5.2%211
Health SciencesDomain #12,975 of 16,688 5.1%229

Each strip is that field's whole ranked pool, with the notch where Omuta 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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which fields of science does Omuta hospital work in?

In 2022-now, 69% of research at Omuta hospital is in Health Sciences, 17% in Life Sciences. Its largest fields are Medicine (61%), Biochemistry, Genetics and Molecular Biology (8%), Health Professions (5%). It does 2.6× the world's share of Health Sciences.

Health Sciences: 44 fractional works · 68.6% of its workMedicine: 40 fractional works · 61.3% of its workPulmonary and Respiratory Medicine: 7 fractional works · 10.6% of its workSurgery: 5 fractional works · 7.3% of its workNeurology: 4 fractional works · 5.7% of its workOncology: 2 fractional works · 3.8% of its workRadiology, Nuclear Medicine and Imaging: 2 fractional works · 3.1% of its workCardiology and Cardiovascular Medicine: 2 fractional works · 3.0% of its workPhysiology: 2 fractional works · 2.8% of its workEpidemiology: 2 fractional works · 2.6% of its workHepatology: 1 fractional works · 2.1% of its workRheumatology: 1 fractional works · 2.0% of its workPathology and Forensic Medicine: 1 fractional works · 1.8% of its workNephrology: 1 fractional works · 1.8% of its workPsychiatry and Mental health: 1 fractional works · 1.7% of its workInfectious Diseases: 1 fractional works · 1.5% of its workPediatrics, Perinatology and Child Health: 1 fractional works · 1.4% of its workHematology: 1 fractional works · 1.3% of its workGenetics: 1 fractional works · 1.1% of its workPharmacology: 1 fractional works · 1.1% of its workPublic Health, Environmental and Occupational Health: 1 fractional works · 1.1% of its workGastroenterology: 1 fractional works · 0.9% of its workEmergency Medicine: 1 fractional works · 0.8% of its workEndocrinology, Diabetes and Metabolism: 0 fractional works · 0.8% of its workFamily Practice: 0 fractional works · 0.7% of its workReproductive Medicine: 0 fractional works · 0.6% of its workOtorhinolaryngology: 0 fractional works · 0.5% of its workCritical Care and Intensive Care Medicine: 0 fractional works · 0.3% of its workObstetrics and Gynecology: 0 fractional works · 0.3% of its workGeriatrics and Gerontology: 0 fractional works · 0.3% of its workInternal Medicine: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.4% of its workHealth Professions: 3 fractional works · 5.3% of its workGeneral Health Professions: 2 fractional works · 3.2% of its workOccupational Therapy: 0 fractional works · 0.7% of its workSpeech and Hearing: 0 fractional works · 0.6% of its workEmergency Medical Services: 0 fractional works · 0.3% of its workHealth Information Management: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.3% of its workNursing: 1 fractional works · 1.0% of its workNutrition and Dietetics: 1 fractional works · 0.9% of its workSmaller subfields together: 0 fractional works · 0.0% of its workVeterinary: 0 fractional works · 0.7% of its workSmall Animals: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.1% of its workDentistry: 0 fractional works · 0.3% of its workLife Sciences: 11 fractional works · 17.3% of its workBiochemistry, Genetics and Molecular Biology: 5 fractional works · 8.1% of its workMolecular Biology: 3 fractional works · 4.4% of its workGenetics: 1 fractional works · 1.6% of its workCell Biology: 0 fractional works · 0.5% of its workBiotechnology: 0 fractional works · 0.4% of its workClinical Biochemistry: 0 fractional works · 0.3% of its workCancer Research: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.5% of its workNeuroscience: 3 fractional works · 4.3% of its workCellular and Molecular Neuroscience: 1 fractional works · 2.2% of its workNeurology: 1 fractional works · 0.9% of its workCognitive Neuroscience: 0 fractional works · 0.6% of its workEndocrine and Autonomic Systems: 0 fractional works · 0.4% of its workBiological Psychiatry: 0 fractional works · 0.3% of its workAgricultural and Biological Sciences: 2 fractional works · 3.4% of its workInsect Science: 1 fractional works · 1.7% of its workAnimal Science and Zoology: 1 fractional works · 1.0% of its workEcology, Evolution, Behavior and Systematics: 0 fractional works · 0.7% of its workImmunology and Microbiology: 1 fractional works · 1.2% of its workImmunology: 1 fractional works · 1.0% of its workSmaller subfields together: 0 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.3% of its workPharmaceutical Science: 0 fractional works · 0.3% of its workPhysical Sciences: 5 fractional works · 8.1% of its workEngineering: 2 fractional works · 3.2% of its workBiomedical Engineering: 1 fractional works · 1.6% of its workElectrical and Electronic Engineering: 0 fractional works · 0.5% of its workComputational Mechanics: 0 fractional works · 0.3% of its workMechanical Engineering: 0 fractional works · 0.3% of its workMechanics of Materials: 0 fractional works · 0.3% of its workOcean Engineering: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.0% of its workEnvironmental Science: 2 fractional works · 2.7% of its workWater Science and Technology: 1 fractional works · 0.9% of its workEcology: 1 fractional works · 0.8% of its workGlobal and Planetary Change: 0 fractional works · 0.5% of its workHealth, Toxicology and Mutagenesis: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workComputer Science: 1 fractional works · 0.9% of its workInformation Systems: 0 fractional works · 0.7% of its workHuman-Computer Interaction: 0 fractional works · 0.3% of its workEarth and Planetary Sciences: 0 fractional works · 0.7% of its workPaleontology: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workPhysics and Astronomy: 0 fractional works · 0.2% of its workMaterials Science: 0 fractional works · 0.2% of its workMaterials Chemistry: 0 fractional works · 0.2% of its workChemistry: 0 fractional works · 0.2% of its workSocial Sciences: 4 fractional works · 6.0% of its workPsychology: 2 fractional works · 3.8% of its workSocial Psychology: 1 fractional works · 2.1% of its workClinical Psychology: 1 fractional works · 1.1% of its workExperimental and Cognitive Psychology: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.2% of its workSocial Sciences: 1 fractional works · 2.2% of its workGeneral Social Sciences: 0 fractional works · 0.5% of its workLaw: 0 fractional works · 0.5% of its workGeography, Planning and Development: 0 fractional works · 0.4% of its workSociology and Political Science: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.5% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.1% of its workALL ITS WORKOmuta hospital65fractional works, 2022-now
Life Sciences17%Physical Sciences8%Health Sciences69%Social Sciences6%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 20 fields, with their numbers
    1. Medicine4061.3%
    2. Health Professions35.3%
    3. Nursing11.0%
    4. Veterinary00.7%
    5. Dentistry00.3%
    1. Biochemistry, Genetics and Molecular Biology58.1%
    2. Neuroscience34.3%
    3. Agricultural and Biological Sciences23.4%
    4. Immunology and Microbiology11.2%
    5. Pharmacology, Toxicology and Pharmaceutics00.3%
    1. Engineering23.2%
    2. Environmental Science22.7%
    3. Computer Science10.9%
    4. Earth and Planetary Sciences00.7%
    5. Physics and Astronomy00.2%
    6. Materials Science00.2%
    7. Chemistry00.2%
    1. Psychology23.8%
    2. Social Sciences12.2%
    3. Economics, Econometrics and Finance00.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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: 0.71× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.51× its world share, 5 worksBiochemistry, Geneti…Immunology and Microbiology: 1.19× its world share, 1 worksImmunology and Micro…Neuroscience: 2.67× its world share, 3 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.88× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.13× its world share, 0 worksChemistryComputer Science: 0.12× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.44× its world share, 0 worksEarth and Planetary …Engineering: 0.21× its world share, 2 worksEngineeringEnvironmental Science: 0.54× its world share, 2 worksEnvironmental ScienceMaterials Science: 0.06× its world share, 0 worksMaterials SciencePhysics and Astronomy: 0.11× its world share, 0 worksPhysics and AstronomyDentistry: 0.57× its world share, 0 worksDentistryHealth Professions: 2.00× its world share, 3 worksHealth ProfessionsMedicine: 3.19× its world share, 40 worksMedicineNursing: 1.97× its world share, 1 worksNursingVeterinary: 5.38× its world share, 0 worksVeterinaryEconomics, Econometrics and Finance: 0.04× its world share, 0 worksEconomics, Econometr…Psychology: 1.24× its world share, 2 worksPsychologySocial Sciences: 0.17× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Veterinary, 5.4×. Every wedge is a field page.

All 20 fields, with their numbers
  1. Veterinary5.38×0 works
  2. Medicine3.19×40 works
  3. Neuroscience2.67×3 works
  4. Health Professions2.00×3 works
  5. Nursing1.97×1 works
  6. Biochemistry, Genetics and Molecular Biology1.51×5 works
  7. Psychology1.24×2 works
  8. Immunology and Microbiology1.19×1 works
  9. Pharmacology, Toxicology and Pharmaceutics0.88×0 works
  10. Agricultural and Biological Sciences0.71×2 works
  11. Dentistry0.57×0 works
  12. Environmental Science0.54×2 works
  13. Earth and Planetary Sciences0.44×0 works
  14. Engineering0.21×2 works
  15. Social Sciences0.17×1 works
  16. Chemistry0.13×0 works
  17. Computer Science0.12×1 works
  18. Physics and Astronomy0.11×0 works
  19. Materials Science0.06×0 works
  20. Economics, Econometrics and Finance0.04×0 works

Who are the top researchers at Omuta hospital?

Ranked on the quality score, Sanae Maki, Kentaro Wakamatsu and Masayuki Kinutani lead among researchers whose main affiliation is Omuta hospital.

  1. 1 Sanae Maki Japan · #2,124,468 worldwide 736 citations · 20 works
  2. 2 Kentaro Wakamatsu Japan · #2,136,230 worldwide 782 citations · 56 works
  3. 3 Masayuki Kinutani Japan · #2,664,887 worldwide 703 citations · 32 works
  4. 4 Takashi Akasaki Japan · #2,975,431 worldwide 552 citations · 20 works
  5. 5 Hiroyuki Kumazoe Japan · #3,784,298 worldwide 1.2k citations · 95 works
  6. 6 Shinichiro Okano Japan · #3,808,147 worldwide 198 citations · 17 works
  7. 7 Makiko Hara Japan · #4,321,782 worldwide 468 citations · 29 works
  8. 8 Hajime Arahata Japan · #4,604,202 worldwide 859 citations · 66 works
  9. 9 Izumi FUKUI Japan · #5,126,056 worldwide 60 citations · 18 works
  10. 10 Keisuke KAWASE Japan · #5,174,913 worldwide 15 citations · 15 works
All ranked researchers at Omuta hospital

What are the most cited papers from Omuta hospital?

The most cited paper from Omuta hospital is "Impact of Dual Lipid-Lowering Strategy With Ezetimibe and Atorvastatin on Coronary Plaque Regression in Patients With Percutaneous Coronary Intervention" (Kenichi Tsujita et al., 2015), with 456 citations. Next come "Growth differentiation factor 15 as a useful biomarker for mitochondrial disorders" (299) and "Practical Guidance for the Evaluation and Management of Drug Hypersensitivity: Specific Drugs" (232).

Most cited papers
#PaperReleasedCitations
1 Impact of Dual Lipid-Lowering Strategy With Ezetimibe and Atorvastatin on Coronary Plaque Regression in Patients With Percutaneous Coronary Intervention Kenichi Tsujita et al. · Journal of the American College of Cardiology Open access 27 Jul 2015 456
2 Growth differentiation factor 15 as a useful biomarker for mitochondrial disorders Shuichi Yatsuga, Yasunori Fujita, Akiko Ishii et al. · Annals of Neurology Open access 14 Oct 2015 299
3 Practical Guidance for the Evaluation and Management of Drug Hypersensitivity: Specific Drugs Ana Dioun Broyles et al. · The Journal of Allergy and Clinical Immunology In Practice Oct 2020 232
4 HLA‐B*1511 is a risk factor for carbamazepine‐induced Stevens‐Johnson syndrome and toxic epidermal necrolysis in Japanese patients Nahoko Kaniwa, Yoshiro Saito, Michiko Aihara et al. · Epilepsia Open access 3 Nov 2010 229
5 Evaluation of Urinary 8-Hydroxydeoxy-Guanosine as a Novel Biomarker of Macrovascular Complications in Type 2 Diabetes Takeshi Nishikawa, Takayuki Sasahara, Shinsuke Kiritoshi et al. · Diabetes Care Open access May 2003 194
All 61 most cited papers, with filters and sorting

Which keywords describe research at Omuta hospital?

By fractional works in 2022-now, weighted toward what it does more of than the world: Neurodegeneration, Mitochondrial Dysfunction, Chemotherapy, Treatment, Protein Aggregation, Quality of Life, Clinical Practice Guidelines and Epidemiology.

▲ 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-now 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. Epidemiology4▲ 1.75×36 topics
  2. Oxidative Stress3▲ 3.0×18 topics
  3. Quality of Life3▲ 3.4×17 topics
  4. Inflammation3▲ 2.2×26 topics
  5. Treatment3▲ 4.0×19 topics
  6. Neurodegeneration3▲ 14×4 topics
  7. Chemotherapy3▲ 5.7×14 topics
  8. Clinical Practice Guidelines2▲ 6.6×9 topics
  9. Mitochondrial Dysfunction2▲ 12×7 topics
  10. Protein Aggregation2▲ 65×2 topics
  11. Percutaneous Coronary Intervention2▲ 23×4 topics
  12. Diagnosis2▲ 3.3×13 topics
  13. Magnetic Resonance Imaging2▲ 12×5 topics
  14. Management2▲ 3.7×11 topics
  15. Atherosclerosis2▲ 9.7×7 topics
  16. Genetics2▲ 4.0×5 topics
  17. Myocardial Infarction2▲ 12×3 topics
  18. Fibrosis2▲ 13×4 topics
  19. Cardiac Imaging2▲ 21×2 topics
  20. Neuroimaging2▲ 9.1×5 topics
  21. Guidelines2▲ 5.0×7 topics
  22. Neurodegenerative Diseases2▲ 15×2 topics
  23. Molecular Basis1▲ 280×1 topic
  24. Prion Diseases1▲ 280×1 topic
  25. Radiation Exposure1▲ 23×2 topics
  26. Surgical Management1▲ 5.2×8 topics
  27. Autoantibodies1▲ 8.4×6 topics
  28. Cardiovascular Risk Assessment1▲ 25×2 topics
  29. Clinical Management1▲ 11×5 topics
  30. Computed Tomography Angiography1▲ 30×1 topic
  31. Coronary Artery Disease1▲ 17×2 topics
  32. Molecular Characterization1▲ 12×4 topics
  33. Myocardial Perfusion1▲ 30×1 topic
  34. Occupational Health1▲ 18×2 topics
  35. Coronary Stents1▲ 43×1 topic
  36. Endothelial Dysfunction1▲ 8.1×4 topics
  37. Endovascular Treatment1▲ 32×2 topics
  38. Myocardial Revascularization1▲ 43×1 topic
  39. Neuroinflammation1▲ 6.6×5 topics
  40. Self-Efficacy1▲ 7.2×3 topics

Which research topics does Omuta hospital publish most on?

By volume in 2022-now: Prion Diseases and Protein Misfolding, Cardiac Imaging and Diagnostics, Coronary Interventions and Diagnostics and Amyotrophic Lateral Sclerosis Research.

Prion Diseases and Prote…1Prion Diseases and Protein Misfolding: 1 fractional worksCardiac Imaging and Diag…1Cardiac Imaging and Diagnostics: 1 fractional worksCoronary Interventions and Diagnostics: 1 fractional worksAmyotrophic Lateral Sclerosis Research: 1 fractional worksHealth and Wellbeing Research: 1 fractional worksStress and Burnout Research: 1 fractional worksGenetic Neurodegenerative Diseases: 1 fractional worksIntracranial Aneurysms: …1Intracranial Aneurysms: Treatment and Complications: 1 fractional worksInterstitial Lung Diseases and Idiopathic Pulmonary Fibrosis: 1 fractional worksVascular Procedures and Complications: 1 fractional works
Molecular BiologyRadiology, Nuclear Medicine and ImagingSurgeryNeurology4 others

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

  1. 1 Prion Diseases and Protein Misfolding Molecular Biology 1 works
  2. 2 Cardiac Imaging and Diagnostics Radiology, Nuclear Medicine and Imaging 1 works
  3. 3 Coronary Interventions and Diagnostics Surgery 1 works
  4. 4 Amyotrophic Lateral Sclerosis Research Neurology 1 works
  5. 5 Health and Wellbeing Research General Health Professions 1 works
  6. 6 Stress and Burnout Research Social Psychology 1 works
  7. 7 Genetic Neurodegenerative Diseases Cellular and Molecular Neuroscience 1 works
  8. 8 Intracranial Aneurysms: Treatment and Complications Neurology 1 works
  9. 9 Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis Pulmonary and Respiratory Medicine 1 works
  10. 10 Vascular Procedures and Complications Pulmonary and Respiratory 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 available51.8%not open48.2%

World: 40% of research is openly available.

with international co-authors16.0%domestic only84.0%

World: 18% is written across borders.

How has Omuta hospital's research output changed?

Output in 2022-2025 was 1% higher than in 2018-2021.

still counting1990200020102020
grewheldshrank

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

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Omuta hospital as a percentage of every work published that year, 0.00022% in 2024.

still counting0.00025%0.00050%0.00075%Omuta hospital0.00030% in 202519801990200020102020

Fractional works of Omuta hospital over all fractional works that year. How the balance of science has shifted.

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Omuta hospital on Science Explorer

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