Tokai University Hachioji Hospital

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

Each strip is that field’s whole ranked pool, with the notch where Tokai University Hachioji 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).

Where its research is concentrated relative to its size: Surgery takes 10.5× the share of its output that it takes of world research.

1. SurgerySubfield · 27.9 works10×

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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.

• Medicine 4.6×
• Nursing 0.8×
• Immunology and Microbiology 0.7×
• Health Professions 0.7×
• Dentistry 0.6×
• Physics and Astronomy 0.5×
• Pharmacology, Toxicology and Pharmaceutics 0.5×
• Biochemistry, Genetics and Molecular Biology 0.5×
• Psychology 0.3×
• Neuroscience 0.2×
• Engineering 0.1×
• Economics, Econometrics and Finance 0.1×
• Chemistry 0.1×
• Materials Science 0.1×
• Agricultural and Biological Sciences 0.0×
• Arts and Humanities 0.0×
• Business, Management and Accounting 0.0×
• Social Sciences 0.0×
• Mathematics 0.0×

Ranked on the composite score, Takuma Tajiri, Eiji Nomura and Tsuneo Hayashi lead among researchers whose main affiliation is Tokai University Hachioji Hospital.

1. 1 🇯🇵 Takuma Tajiri Japan · #797,935 worldwide 38 citations · 24 works
2. 2 🇯🇵 Eiji Nomura Japan · #878,378 worldwide 35 citations · 28 works
3. 3 🇯🇵 Tsuneo Hayashi Japan · #883,205 worldwide 9 citations · 17 works
4. 4 🇯🇵 Norishige Morita Japan · #945,178 worldwide 11 citations · 15 works
5. 5 🇯🇵 Takuya Koike Japan · #1,110,348 worldwide 4 citations · 15 works
6. 6 🇯🇵 Shingo Tsuda Japan · #1,122,489 worldwide 6 citations · 22 works
7. 7 🇯🇵 Tomoko Sugiyama Japan · #1,193,356 worldwide 29 citations · 27 works
8. 8 🇯🇵 Yasuhisa Kitagawa Japan · #1,232,984 worldwide 16 citations · 27 works
9. 9 🇯🇵 Miho Takahashi Japan · #1,373,941 worldwide 11 citations · 33 works

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Chemotherapy, Treatment, Diagnosis, Clinical Practice Guidelines, Neoadjuvant Therapy, Inflammation and Guidelines.

By volume in 2022–2025: Pancreatic and Hepatic Oncology Research, Gallbladder and Bile Duct Disorders, Pancreatitis Pathology and Treatment and Asthma and respiratory diseases.

1. 1 Pancreatic and Hepatic Oncology Research Oncology 3 works
2. 2 Gallbladder and Bile Duct Disorders Pulmonary and Respiratory Medicine 3 works
3. 3 Pancreatitis Pathology and Treatment Surgery 3 works
4. 4 Asthma and respiratory diseases Physiology 2 works
5. 5 Gastric Cancer Management and Outcomes Pulmonary and Respiratory Medicine 2 works
6. 6 Atrial Fibrillation Management and Outcomes Cardiology and Cardiovascular Medicine 2 works
7. 7 Esophageal and GI Pathology Surgery 2 works
8. 8 Vascular Procedures and Complications Pulmonary and Respiratory Medicine 2 works
9. 9 Colorectal Cancer Surgical Treatments Oncology 2 works
10. 10 Abdominal vascular conditions and treatments Surgery 2 works

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.

Output in 2018–2022 was 43% higher than in 2013–2017.

• The University of Tokyo
• Tokyo Institute of Technology
• Keio University
• Waseda University
• Tokyo University of Science
• Nihon University
• Hitachi (Japan)
• NTT (Japan)