Science Explorer Interactive view Map
Hospital / health system · Fujisawa · Japan

Fujisawa City Hospital

In research, Fujisawa City Hospital stands highest in Medicine (#9,329 of 10,443 worldwide) and Health Sciences (#11,060 of 11,982 worldwide), 2022–2025. Relative to its size it is most specialised in Surgery — Surgery is 8.2× its share of world research.

city.fujisawa.kanagawa.jp/hospitalROR OpenAlex
World rank, 2022–2025
#23,782
of 28,054 · #11,261 all time
Rank in Japan
#773
of 1,070
Research works
1.7k
▲ 12% vs 2013–17
Citations
30k
17.5 per fractional work
Top-10% rate
4.9%
record average 16.5%
Open access
54%
world 28%

What is Fujisawa City Hospital known for in research?

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

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
MedicineField #9,329 of 10,443 4.2%82 #4088
Health SciencesDomain #11,060 of 11,982 4.1%87 #5539

Each strip is that field’s whole ranked pool, with the notch where Fujisawa City 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).

What does Fujisawa City Hospital specialise in?

Where its research is concentrated relative to its size: Surgery takes 8.2× the share of its output that it takes of world research.

  1. SurgerySubfield · 22.2 works8.2×
← less than its size predicts1×more →

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

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: 0.04× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.79× its world share, 5 worksBiochemistry, Geneti…Immunology and Microbiology: 1.27× its world share, 2 worksImmunology and Micro…Neuroscience: 1.57× its world share, 3 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.75× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.43× its world share, 1 worksChemistryComputer Science: 0.28× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 0.49× its world share, 1 worksEarth and Planetary …Engineering: 0.60× its world share, 10 worksEngineeringEnvironmental Science: 0.18× its world share, 1 worksEnvironmental ScienceMaterials Science: 0.13× its world share, 0 worksMaterials ScienceMathematics: 0.04× its world share, 0 worksMathematicsPhysics and Astronomy: 0.03× its world share, 0 worksPhysics and AstronomyDentistry: 0.45× its world share, 0 worksDentistryHealth Professions: 1.29× its world share, 4 worksHealth ProfessionsMedicine: 3.71× its world share, 82 worksMedicineNursing: 0.74× its world share, 0 worksNursingVeterinary: 1.87× its world share, 0 worksVeterinaryDecision Sciences: 0.10× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.12× its world share, 0 worksEconomics, Econometr…Psychology: 0.40× its world share, 1 worksPsychologySocial Sciences: 0.03× 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, 3.7×. Every wedge is a field page.

Who are the top researchers at Fujisawa City Hospital?

Ranked on the composite score, MASAKUNI OKUHARA, Masanori Okamoto and HATSUO AOKI lead among researchers whose main affiliation is Fujisawa City Hospital.

  1. 1 MASAKUNI OKUHARA Japan · #63,976 worldwide 371 citations · 38 works
  2. 2 Masanori Okamoto Japan · #65,252 worldwide 432 citations · 43 works
  3. 3 HATSUO AOKI Japan · #69,396 worldwide 313 citations · 31 works
  4. 4 MASANOBU KOHSAKA Japan · #76,165 worldwide 330 citations · 44 works
  5. 5 Hiroshi Imanaka Japan · #127,090 worldwide 337 citations · 59 works
  6. 6 Shigehiro Takase Japan · #210,626 worldwide 120 citations · 23 works
  7. 7 Masashi Hashimoto Japan · #212,879 worldwide 183 citations · 37 works
  8. 8 Seiji Hashimoto Japan · #485,513 worldwide 73 citations · 38 works
  9. 9 Yasuhiro Hori Japan · #492,202 worldwide 75 citations · 15 works
  10. 10 Itsuo Uchida Japan · #504,187 worldwide 68 citations · 19 works
All ranked researchers at Fujisawa City Hospital

Which keywords describe research at Fujisawa City Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Clinical Practice Guidelines, Chemotherapy, Diagnosis, Surgical Management, Complications, Treatment and Endoscopic Resection.

▲ 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. Epidemiology17▲ 3.6×59 topics
  2. Clinical Practice Guidelines8▲ 12×10 topics
  3. Diagnosis8▲ 7.2×20 topics
  4. Chemotherapy8▲ 9.3×16 topics
  5. Surgical Management7▲ 15×13 topics
  6. Treatment7▲ 5.1×21 topics
  7. Complications6▲ 11×11 topics
  8. Endoscopic Resection6▲ 48×2 topics
  9. Prognostic Factors5▲ 10×9 topics
  10. Surgery5▲ 12×9 topics
  11. Survival Analysis5▲ 16×4 topics
  12. Neoadjuvant Therapy5▲ 17×5 topics
  13. Gastric Cancer5▲ 35×3 topics
  14. Adjuvant Therapy4▲ 28×2 topics
  15. Molecular Characterization4▲ 20×4 topics
  16. Quality of Life4▲ 2.4×19 topics
  17. Lymph Node Dissection4▲ 55×1 topic
  18. Neoadjuvant Chemotherapy4▲ 39×1 topic
  19. Preoperative Chemoradiotherapy4▲ 40×2 topics
  20. Wave Propagation3▲ 25×2 topics
  21. Type 2 Diabetes3▲ 12×4 topics
  22. Acoustic Metamaterials3▲ 69×1 topic
  23. Phononic Crystals3▲ 69×1 topic
  24. Chemoradiation2▲ 34×2 topics
  25. Children2▲ 9.1×3 topics
  26. Clinical Guidelines2▲ 7.5×5 topics
  27. Imaging2▲ 8.7×4 topics
  28. Molecular Profiling2▲ 22×3 topics
  29. Prognostic Markers2▲ 21×3 topics
  30. Therapeutic Targets2▲ 14×3 topics
  31. Endoscopic Stenting2▲ 43×1 topic
  32. Esophageal Perforation2▲ 43×1 topic
  33. Immunohistochemistry2▲ 27×2 topics
  34. PET Imaging2▲ 12×3 topics
  35. Breast Cancer2▲ 8.2×6 topics
  36. Health Outcomes2▲ 7.0×4 topics
  37. Laparoscopic Surgery2▲ 16×2 topics
  38. Imatinib Mesylate2▲ 37×2 topics
  39. Intussusception2▲ 51×1 topic
  40. Prophylaxis2▲ 14×3 topics

Which research topics does Fujisawa City Hospital publish most on?

By volume in 2022–2025: Gastric Cancer Management and Outcomes, Acoustic Wave Phenomena Research, Esophageal and GI Pathology and Gastrointestinal disorders and treatments.

Gastric Cancer Managemen…4Gastric Cancer Management and Outcomes: 4 fractional worksAcoustic Wave Phenomena …3Acoustic Wave Phenomena Research: 3 fractional worksEsophageal and GI Pathology: 2 fractional worksGastrointestinal disorders and treatments: 2 fractional worksMetastasis and carcinoma case studies: 2 fractional worksGastrointestinal Tumor Research and Treatment: 2 fractional worksColorectal Cancer Surgic…2Colorectal Cancer Surgical Treatments: 2 fractional worksEsophageal Cancer Research and Treatment: 2 fractional worksInfective Endocarditis Diagnosis and Management: 2 fractional worksDiabetes Treatment and M…2Diabetes Treatment and Management: 2 fractional works
Pulmonary and Respiratory MedicineBiomedical EngineeringSurgeryGastroenterology3 others

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

  1. 1 Gastric Cancer Management and Outcomes Pulmonary and Respiratory Medicine 4 works
  2. 2 Acoustic Wave Phenomena Research Biomedical Engineering 3 works
  3. 3 Esophageal and GI Pathology Surgery 2 works
  4. 4 Gastrointestinal disorders and treatments Surgery 2 works
  5. 5 Metastasis and carcinoma case studies Pulmonary and Respiratory Medicine 2 works
  6. 6 Gastrointestinal Tumor Research and Treatment Gastroenterology 2 works
  7. 7 Colorectal Cancer Surgical Treatments Oncology 2 works
  8. 8 Esophageal Cancer Research and Treatment Surgery 2 works
  9. 9 Infective Endocarditis Diagnosis and Management Epidemiology 2 works
  10. 10 Diabetes Treatment and Management Endocrinology, Diabetes and Metabolism 2 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 available54.0%not open46.0%

World: 28% of research is openly available.

with international co-authors6.3%domestic only93.7%

World: 19% is written across borders.

How has Fujisawa City Hospital's research output changed?

Output in 2018–2022 was 12% 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 Fujisawa

All research institutions in Fujisawa

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.