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University · Tondabayashi · Japan

Osaka Ohtani University

In research, Osaka Ohtani University stands highest in Life Sciences (#9,479 of 14,347 worldwide), Medicine (#16,730 of 17,978 worldwide) and Health Sciences (#19,431 of 20,462 worldwide), over all time.

osaka-ohtani.ac.jp/enROR OpenAlex
World rank, 2022–2025
#20,433
of 28,054 · #21,793 all time
Rank in Japan
#596
of 1,070
Research works
414
◆ 0% vs 2013–17
Citations
5.8k
14.0 per fractional work
Top-10% rate
5.1%
record average 16.5%
Open access
54%
world 28%

What is Osaka Ohtani University 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
Life SciencesDomain #9,479 of 14,347 9.2%165
MedicineField #16,730 of 17,978 7.5%122
Health SciencesDomain #19,431 of 20,462 7.2%137

Each strip is that field’s whole ranked pool, with the notch where Osaka Ohtani University 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: 0.37× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 2.93× its world share, 10 worksBiochemistry, Geneti…Immunology and Microbiology: 7.36× its world share, 5 worksImmunology and Micro…Neuroscience: 1.01× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 12.56× its world share, 3 worksPharmacology, Toxico…Chemistry: 5.26× its world share, 6 worksChemistryComputer Science: 0.41× its world share, 2 worksComputer ScienceEnergy: 0.18× its world share, 0 worksEnergyEngineering: 0.14× its world share, 1 worksEngineeringEnvironmental Science: 0.83× its world share, 3 worksEnvironmental ScienceMaterials Science: 0.87× its world share, 2 worksMaterials SciencePhysics and Astronomy: 0.11× its world share, 0 worksPhysics and AstronomyHealth Professions: 0.23× its world share, 0 worksHealth ProfessionsMedicine: 1.66× its world share, 21 worksMedicineNursing: 4.11× its world share, 1 worksNursingArts and Humanities: 0.61× its world share, 1 worksArts and HumanitiesPsychology: 0.84× its world share, 2 worksPsychologySocial Sciences: 0.71× its world share, 6 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Pharmacology, Toxicology and Pharmaceutics, 12.6×. Every wedge is a field page.

Who are the top researchers at Osaka Ohtani University?

Ranked on the composite score, Katsuhito Nagai, Michiaki Myotoku and Toru Nishinaka lead among researchers whose main affiliation is Osaka Ohtani University.

  1. 1 Katsuhito Nagai Japan · #293,981 worldwide 275 citations · 16 works
  2. 2 Michiaki Myotoku Japan · #759,789 worldwide 10 citations · 21 works
  3. 3 Toru Nishinaka Japan · #1,155,157 worldwide 30 citations · 16 works
  4. 4 Yoshihiko Hirotani Japan · #1,216,841 worldwide 11 citations · 16 works
  5. 5 Nagaĭ Japan · #1,389,786 worldwide 2 citations · 82 works
  6. 6 Yutaka Kōyama Japan · #1,537,501 worldwide 10 citations · 23 works
All ranked researchers at Osaka Ohtani University

Which keywords describe research at Osaka Ohtani University?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Inflammation, Cancer, Synthesis, Angiogenesis, Medicinal Chemistry, Oxidative Stress, Cancer Immunotherapy and Catalyst.

▲ 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. Inflammation5▲ 3.7×23 topics
  2. Cancer4▲ 4.6×14 topics
  3. Oxidative Stress3▲ 3.1×17 topics
  4. Epidemiology3▲ 1.20×16 topics
  5. Synthesis3▲ 12×7 topics
  6. Angiogenesis2▲ 11×5 topics
  7. Medicinal Chemistry2▲ 13×3 topics
  8. Cancer Immunotherapy2▲ 22×3 topics
  9. Catalyst2▲ 45×2 topics
  10. Glycosylation2▲ 25×3 topics
  11. Immune Regulation2▲ 26×3 topics
  12. Pharmacokinetics2▲ 10×3 topics
  13. Antiepileptic Drugs2▲ 33×2 topics
  14. Immunity2▲ 6.1×6 topics
  15. PET Imaging2▲ 14×4 topics
  16. Cognitive Function2▲ 12×3 topics
  17. Genetic Mutations2▲ 5.3×3 topics
  18. Heterocycles2▲ 24×3 topics
  19. Anticancer Agents1▲ 14×3 topics
  20. Cognitive Deficits1▲ 53×2 topics
  21. Metabolic Regulation1▲ 12×3 topics
  22. Heterocyclic Compounds1▲ 23×2 topics
  23. Immune System1▲ 8.4×3 topics
  24. Macrophages1▲ 11×3 topics
  25. Neurofibromatosis1▲ 104×1 topic
  26. Tumor Suppressor1▲ 51×1 topic
  27. Autoimmunity1▲ 13×3 topics
  28. Biological Evaluation1▲ 30×2 topics
  29. CD471▲ 95×1 topic
  30. Glycans1▲ 55×1 topic
  31. Glycosidase Inhibitors1▲ 113×1 topic
  32. Innate Immunity1▲ 5.8×4 topics
  33. Mucins1▲ 55×1 topic
  34. Neurodevelopmental Disorders1▲ 14×2 topics
  35. Oligosaccharide Synthesis1▲ 113×1 topic
  36. Teratogenicity1▲ 33×2 topics
  37. apoptotic cells1▲ 95×1 topic
  38. Asthma1▲ 17×2 topics
  39. Malformations1▲ 56×1 topic
  40. Prenatal Exposure1▲ 56×1 topic

Which research topics does Osaka Ohtani University publish most on?

By volume in 2022–2025: Neurofibromatosis and Schwannoma Cases, Carbohydrate Chemistry and Synthesis, Glycosylation and Glycoproteins Research and Phagocytosis and Immune Regulation.

Neurofibromatosis and Sc…1Neurofibromatosis and Schwannoma Cases: 1 fractional worksCarbohydrate Chemistry a…1Carbohydrate Chemistry and Synthesis: 1 fractional worksGlycosylation and Glycoproteins Research: 1 fractional worksPhagocytosis and Immune …1Phagocytosis and Immune Regulation: 1 fractional worksPharmacological Effects …1Pharmacological Effects and Toxicity Studies: 1 fractional worksClinical Nutrition and Gastroenterology: 1 fractional worksSynthesis and Reactions of Organic Compounds: 1 fractional worksSynthesis and Biological…1Synthesis and Biological Evaluation: 1 fractional worksHealthcare and Venom Research: 1 fractional worksCognitive and psychological constructs research: 1 fractional works
NeurologyOrganic ChemistryMolecular BiologyImmunology4 others

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

  1. 1 Neurofibromatosis and Schwannoma Cases Neurology 1 works
  2. 2 Carbohydrate Chemistry and Synthesis Organic Chemistry 1 works
  3. 3 Glycosylation and Glycoproteins Research Molecular Biology 1 works
  4. 4 Phagocytosis and Immune Regulation Immunology 1 works
  5. 5 Pharmacological Effects and Toxicity Studies Pediatrics, Perinatology and Child Health 1 works
  6. 6 Clinical Nutrition and Gastroenterology Nutrition and Dietetics 1 works
  7. 7 Synthesis and Reactions of Organic Compounds Organic Chemistry 1 works
  8. 8 Synthesis and Biological Evaluation Organic Chemistry 1 works
  9. 9 Healthcare and Venom Research Pharmacology 1 works
  10. 10 Cognitive and psychological constructs research Social 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 available54.5%not open45.5%

World: 28% of research is openly available.

with international co-authors8.9%domestic only91.1%

World: 19% is written across borders.

How has Osaka Ohtani University's research output changed?

Output in 2018–2022 was 0% 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.

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.