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Hospital / health system · Kōriyama · Japan

Ohta Nishinouchi Hospital

In research, Ohta Nishinouchi Hospital stands highest in Medicine (#14,669 of 17,978 worldwide) and Health Sciences (#16,943 of 20,462 worldwide), over all time.

ohta-hp.or.jpROR OpenAlex
World rank, all time
#36,366
of 42,892
Rank in Japan
#1,608
of 2,112
Research works
455
▲ 38% vs 2013–17
Citations
3.6k
7.9 per fractional work
Top-10% rate
6.3%
record average 16.5%
Open access
53%
world 28%

What is Ohta Nishinouchi 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 #14,669 of 17,978 3.9%386
Health SciencesDomain #16,943 of 20,462 4.0%396

Each strip is that field’s whole ranked pool, with the notch where Ohta Nishinouchi 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: 0.71× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 2.28× its world share, 1 worksImmunology and Micro…Neuroscience: 0.81× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.82× its world share, 0 worksPharmacology, Toxico…Engineering: 0.15× its world share, 1 worksEngineeringEnvironmental Science: 0.04× its world share, 0 worksEnvironmental ScienceMathematics: 0.25× its world share, 0 worksMathematicsDentistry: 0.40× its world share, 0 worksDentistryHealth Professions: 0.32× its world share, 0 worksHealth ProfessionsMedicine: 4.50× its world share, 50 worksMedicineNursing: 1.09× its world share, 0 worksNursingEconomics, Econometrics and Finance: 0.02× its world share, 0 worksEconomics, Econometr…Psychology: 0.31× its world share, 0 worksPsychologySocial Sciences: 0.04× its world share, 0 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 Ohta Nishinouchi Hospital?

Ranked on the composite score, Takashi Kanno, Shigeru Yamazaki and Toshinari Asakura lead among researchers whose main affiliation is Ohta Nishinouchi Hospital.

  1. 1 Takashi Kanno Japan · #429,558 worldwide 43 citations · 32 works
  2. 2 Shigeru Yamazaki Japan · #646,113 worldwide 46 citations · 50 works
  3. 3 Toshinari Asakura Japan · #1,158,727 worldwide 7 citations · 17 works
  4. 4 Hiroaki Seino Japan · #1,426,268 worldwide 10 citations · 17 works
  5. 5 Yoshimasa Ishii Japan · #1,438,324 worldwide 9 citations · 27 works
  6. 6 Kazuaki Shinohara Japan · #1,592,490 worldwide 0 citations · 18 works
All ranked researchers at Ohta Nishinouchi Hospital

Which keywords describe research at Ohta Nishinouchi Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Autoantibodies, Inflammation, Diagnosis, Chemotherapy, Clinical Practice Guidelines, Complications 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 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▲ 3.3×38 topics
  2. Inflammation4▲ 3.5×21 topics
  3. Autoantibodies3▲ 23×5 topics
  4. Diagnosis3▲ 5.8×13 topics
  5. Treatment3▲ 4.3×12 topics
  6. Chemotherapy3▲ 6.8×8 topics
  7. Management3▲ 5.7×10 topics
  8. Clinical Practice Guidelines2▲ 8.0×10 topics
  9. Complications2▲ 8.1×10 topics
  10. Risk Factors2▲ 3.7×12 topics
  11. Guidelines2▲ 7.8×9 topics
  12. Immunotherapy2▲ 5.3×5 topics
  13. Cardiovascular Disease2▲ 3.0×15 topics
  14. Maternal Mortality2▲ 14×4 topics
  15. Surgical Management2▲ 7.8×7 topics
  16. Mortality2▲ 5.2×9 topics
  17. Tumor Microenvironment2▲ 6.7×4 topics
  18. Prognosis2▲ 8.7×7 topics
  19. Cytokines2▲ 9.1×3 topics
  20. Pathogenesis2▲ 5.2×8 topics
  21. Prognostic Factors2▲ 6.0×5 topics
  22. Biomarkers1▲ 3.6×5 topics
  23. Echocardiography1▲ 9.2×5 topics
  24. Cardiovascular Risk1▲ 7.5×4 topics
  25. Endothelial Dysfunction1▲ 10×4 topics
  26. Heart Failure1▲ 5.3×7 topics
  27. Cytoreductive Surgery1▲ 33×2 topics
  28. Pancreatic Cancer1▲ 20×2 topics
  29. Survival Analysis1▲ 7.6×4 topics
  30. Clinical Management1▲ 11×4 topics
  31. Health-related Quality of Life1▲ 8.3×2 topics
  32. Mechanical Ventilation1▲ 16×2 topics
  33. Reproductive Outcome1▲ 51×2 topics
  34. Rituximab1▲ 12×2 topics
  35. Thrombosis1▲ 6.9×6 topics
  36. Virulence Factors1▲ 13×2 topics
  37. ANCA-associated1▲ 68×1 topic
  38. Uterine Fibroids1▲ 59×1 topic
  39. Uterine Leiomyoma1▲ 59×1 topic
  40. Vasculitides1▲ 68×1 topic

Which research topics does Ohta Nishinouchi Hospital publish most on?

By volume in 2022–2025: Uterine Myomas and Treatments, Vasculitis and related conditions, Rheumatoid Arthritis Research and Therapies and Maternal and fetal healthcare.

Uterine Myomas and Treat…1Uterine Myomas and Treatments: 1 fractional worksVasculitis and related c…1Vasculitis and related conditions: 1 fractional worksRheumatoid Arthritis Research and Therapies: 1 fractional worksMaternal and fetal healthcare: 1 fractional worksOvarian cancer diagnosis and treatment: 1 fractional worksPancreatic and Hepatic Oncology Research: 1 fractional worksRespiratory Support and Mechanisms: 1 fractional worksSystemic Lupus Erythemat…1Systemic Lupus Erythematosus Research: 1 fractional worksPancreatitis Pathology and Treatment: 1 fractional worksGynecological conditions and treatments: 1 fractional works
Obstetrics and GynecologyPulmonary and Respiratory MedicineRheumatologyPediatrics, Perinatology and Child Health3 others

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

  1. 1 Uterine Myomas and Treatments Obstetrics and Gynecology 1 works
  2. 2 Vasculitis and related conditions Pulmonary and Respiratory Medicine 1 works
  3. 3 Rheumatoid Arthritis Research and Therapies Rheumatology 1 works
  4. 4 Maternal and fetal healthcare Pediatrics, Perinatology and Child Health 1 works
  5. 5 Ovarian cancer diagnosis and treatment Reproductive Medicine 1 works
  6. 6 Pancreatic and Hepatic Oncology Research Oncology 1 works
  7. 7 Respiratory Support and Mechanisms Pulmonary and Respiratory Medicine 1 works
  8. 8 Systemic Lupus Erythematosus Research Rheumatology 1 works
  9. 9 Pancreatitis Pathology and Treatment Surgery 1 works
  10. 10 Gynecological conditions and treatments Obstetrics and Gynecology 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 available52.9%not open47.1%

World: 28% of research is openly available.

with international co-authors4.1%domestic only95.9%

World: 19% is written across borders.

How has Ohta Nishinouchi Hospital's research output changed?

Output in 2018–2022 was 38% higher 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 Kōriyama

All research institutions in Kōriyama

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.