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Hospital / health system · Sapporo · Japan

Sapporo Azabu Neurosurgical Hospital

In research, Sapporo Azabu Neurosurgical Hospital stands highest in Medicine (#17,464 of 17,978 worldwide) and Health Sciences (#20,110 of 20,462 worldwide), over all time.

azabunougeka.or.jpROR OpenAlex
World rank, all time
#40,512
of 42,892
Rank in Japan
#1,926
of 2,112
Research works
169
▲ 25% vs 2013–17
Citations
2.7k
15.8 per fractional work
Top-10% rate
2.0%
record average 16.5%
Open access
52%
world 28%

What is Sapporo Azabu Neurosurgical 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 #17,464 of 17,978 5.2%138
Health SciencesDomain #20,110 of 20,462 5.1%141

Each strip is that field’s whole ranked pool, with the notch where Sapporo Azabu Neurosurgical 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: 0.49× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 1.54× its world share, 0 worksImmunology and Micro…Neuroscience: 7.47× its world share, 3 worksNeuroscienceComputer Science: 0.07× its world share, 0 worksComputer ScienceEngineering: 0.17× its world share, 1 worksEngineeringHealth Professions: 0.70× its world share, 0 worksHealth ProfessionsMedicine: 3.95× its world share, 16 worksMedicinePsychology: 0.89× its world share, 1 worksPsychology1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Neuroscience, 7.5×. Every wedge is a field page.

Which keywords describe research at Sapporo Azabu Neurosurgical Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Rehabilitation, Functional Recovery, Surgical Management, Radiosurgery, Attention Networks, Spatial Neglect and Endovascular 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 10 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 10 words, with their numbers
  1. Epidemiology3▲ 3.5×12 topics
  2. Rehabilitation2▲ 24×4 topics
  3. Functional Recovery2▲ 60×3 topics
  4. Surgical Management2▲ 18×7 topics
  5. Radiosurgery2▲ 78×4 topics
  6. Attention Networks1▲ 644×1 topic
  7. Endovascular Treatment1▲ 103×2 topics
  8. Spatial Neglect1▲ 644×1 topic
  9. Genetic Mutations1▲ 13×4 topics
  10. Prognostic Factors1▲ 12×4 topics

Which research topics does Sapporo Azabu Neurosurgical Hospital publish most on?

By volume in 2022–2025: Spatial Neglect and Hemispheric Dysfunction, Intracranial Aneurysms: Treatment and Complications, Meningioma and schwannoma management and Stroke Rehabilitation and Recovery.

Spatial Neglect and Hemispheric Dysfunction: 1 fractional worksIntracranial Aneurysms: Treatment and Complications: 1 fractional worksMeningioma and schwannoma management: 1 fractional worksStroke Rehabilitation and Recovery: 1 fractional worksNeurofibromatosis and Schwannoma Cases: 1 fractional worksSpine and Intervertebral Disc Pathology: 0 fractional worksMusculoskeletal pain and…0Musculoskeletal pain and rehabilitation: 0 fractional worksCerebrovascular and Carotid Artery Diseases: 0 fractional worksSurgical Simulation and Training: 0 fractional worksGlioma Diagnosis and Tre…0Glioma Diagnosis and Treatment: 0 fractional works
Cognitive NeuroscienceNeurologyEpidemiologyRehabilitation5 others

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

  1. 1 Spatial Neglect and Hemispheric Dysfunction Cognitive Neuroscience 1 works
  2. 2 Intracranial Aneurysms: Treatment and Complications Neurology 1 works
  3. 3 Meningioma and schwannoma management Epidemiology 1 works
  4. 4 Stroke Rehabilitation and Recovery Rehabilitation 1 works
  5. 5 Neurofibromatosis and Schwannoma Cases Neurology 1 works
  6. 6 Spine and Intervertebral Disc Pathology Pathology and Forensic Medicine 0 works
  7. 7 Musculoskeletal pain and rehabilitation Pharmacology 0 works
  8. 8 Cerebrovascular and Carotid Artery Diseases Pulmonary and Respiratory Medicine 0 works
  9. 9 Surgical Simulation and Training Surgery 0 works
  10. 10 Glioma Diagnosis and Treatment Genetics 0 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 available52.5%not open47.5%

World: 28% of research is openly available.

with international co-authors7.4%domestic only92.6%

World: 19% is written across borders.

How has Sapporo Azabu Neurosurgical Hospital's research output changed?

Output in 2018–2022 was 25% 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 Sapporo

All research institutions in Sapporo

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.