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Hospital / health system · Ümraniye · Türkiye

Npistanbul Brain Hospital

In research, Npistanbul Brain Hospital stands highest in Medicine (#16,874 of 17,978 worldwide) and Health Sciences (#19,613 of 20,462 worldwide), over all time.

npistanbul.com/enROR OpenAlex
World rank, 2022–2025
#24,450
of 28,054 · #37,259 all time
Rank in Türkiye
#282
of 308
Research works
323
▲ 81% vs 2013–17
Citations
1.6k
5.1 per fractional work
Top-10% rate
4.3%
record average 16.5%
Open access
67%
world 28%

What is Npistanbul Brain 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 #16,874 of 17,978 3.1%176
Health SciencesDomain #19,613 of 20,462 3.1%184

Each strip is that field’s whole ranked pool, with the notch where Npistanbul Brain 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.

Agricultural and Biological Sciences: 0.11× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.88× its world share, 4 worksBiochemistry, Geneti…Immunology and Microbiology: 0.45× its world share, 0 worksImmunology and Micro…Neuroscience: 2.74× its world share, 4 worksNeuroscienceChemistry: 0.12× its world share, 0 worksChemistryComputer Science: 0.71× its world share, 5 worksComputer ScienceEnergy: 0.13× its world share, 0 worksEnergyEngineering: 0.23× its world share, 3 worksEngineeringEnvironmental Science: 0.15× its world share, 1 worksEnvironmental ScienceMaterials Science: 0.04× its world share, 0 worksMaterials ScienceMathematics: 1.10× its world share, 1 worksMathematicsPhysics and Astronomy: 0.03× its world share, 0 worksPhysics and AstronomyDentistry: 0.76× its world share, 0 worksDentistryHealth Professions: 0.88× its world share, 2 worksHealth ProfessionsMedicine: 3.17× its world share, 55 worksMedicineNursing: 0.63× its world share, 0 worksNursingArts and Humanities: 0.77× its world share, 2 worksArts and HumanitiesDecision Sciences: 0.38× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.77× its world share, 2 worksEconomics, Econometr…Psychology: 1.29× its world share, 4 worksPsychologySocial Sciences: 0.49× its world share, 6 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 3.2×. Every wedge is a field page.

Who are the top researchers at Npistanbul Brain Hospital?

Ranked on the composite score, Andreas Tietze and Günter Seufert lead among researchers whose main affiliation is Npistanbul Brain Hospital.

  1. 1 Andreas Tietze Türkiye · #352,820 worldwide 28 citations · 20 works
  2. 2 Günter Seufert Türkiye · #1,435,471 worldwide 1 citations · 15 works
All ranked researchers at Npistanbul Brain Hospital

Which keywords describe research at Npistanbul Brain Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Complications, Quality of Life, Treatment, Metabolic Syndrome, Cardiovascular Disease, Mortality and Genetics.

▲ 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. Epidemiology10▲ 2.9×47 topics
  2. Quality of Life5▲ 3.7×17 topics
  3. Treatment4▲ 4.1×17 topics
  4. Inflammation4▲ 2.3×21 topics
  5. Cardiovascular Disease4▲ 3.8×15 topics
  6. Complications4▲ 7.9×12 topics
  7. Metabolic Syndrome4▲ 4.8×11 topics
  8. Genetics3▲ 4.9×13 topics
  9. Mortality3▲ 5.7×11 topics
  10. COVID-193▲ 2.4×7 topics
  11. Diagnosis3▲ 3.5×14 topics
  12. Meta-Analysis3▲ 5.0×7 topics
  13. Management2▲ 3.4×9 topics
  14. Cancer2▲ 1.92×10 topics
  15. Healthcare2▲ 2.1×5 topics
  16. Pathophysiology2▲ 7.3×6 topics
  17. Diabetes2▲ 4.1×5 topics
  18. Nasal Surgery2▲ 94×1 topic
  19. Obesity2▲ 2.7×8 topics
  20. Rhinoplasty2▲ 94×1 topic
  21. Guidelines2▲ 4.2×7 topics
  22. Prevalence2▲ 4.7×5 topics
  23. Surgical Management2▲ 4.7×8 topics
  24. Hypertension2▲ 6.0×6 topics
  25. Surgical Treatment2▲ 9.1×3 topics
  26. Fibrosis2▲ 9.1×2 topics
  27. Surgery2▲ 4.7×7 topics
  28. Pain Management1▲ 7.0×7 topics
  29. Anatomy1▲ 21×2 topics
  30. Antipsychotic Drugs1▲ 37×1 topic
  31. Comorbidity1▲ 13×3 topics
  32. Cosmetic Surgery1▲ 34×2 topics
  33. Interstitial Lung Disease1▲ 22×2 topics
  34. Neurobiology1▲ 5.6×4 topics
  35. Neurocognitive Deficits1▲ 37×1 topic
  36. Ottoman Empire1▲ 20×3 topics
  37. Fetal Development1▲ 14×3 topics
  38. Glycemic Control1▲ 8.0×3 topics
  39. Idiopathic Pulmonary Fibrosis1▲ 26×1 topic
  40. Internal Fixation1▲ 18×2 topics

Which research topics does Npistanbul Brain Hospital publish most on?

By volume in 2022–2025: Nasal Surgery and Airway Studies, Schizophrenia research and treatment, Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis and Olfactory and Sensory Function Studies.

Nasal Surgery and Airway…2Nasal Surgery and Airway Studies: 2 fractional worksSchizophrenia research a…1Schizophrenia research and treatment: 1 fractional worksInterstitial Lung Diseases and Idiopathic Pulmonary Fibrosis: 1 fractional worksOlfactory and Sensory Function Studies: 1 fractional worksCOVID-19 Pandemic Impacts: 1 fractional worksNeuroscience, Education and Cognitive Function: 1 fractional worksFacial Rejuvenation and …1Facial Rejuvenation and Surgery Techniques: 1 fractional worksArtificial Intelligence in Healthcare and Education: 1 fractional worksShoulder Injury and Treatment: 1 fractional worksAttention Deficit Hypera…1Attention Deficit Hyperactivity Disorder: 1 fractional works
SurgeryPsychiatry and Mental healthPulmonary and Respiratory MedicineSensory Systems4 others

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

  1. 1 Nasal Surgery and Airway Studies Surgery 2 works
  2. 2 Schizophrenia research and treatment Psychiatry and Mental health 1 works
  3. 3 Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis Pulmonary and Respiratory Medicine 1 works
  4. 4 Olfactory and Sensory Function Studies Sensory Systems 1 works
  5. 5 COVID-19 Pandemic Impacts Economics and Econometrics 1 works
  6. 6 Neuroscience, Education and Cognitive Function Cognitive Neuroscience 1 works
  7. 7 Facial Rejuvenation and Surgery Techniques Dermatology 1 works
  8. 8 Artificial Intelligence in Healthcare and Education Health Informatics 1 works
  9. 9 Shoulder Injury and Treatment Surgery 1 works
  10. 10 Attention Deficit Hyperactivity Disorder Psychiatry and Mental health 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 available66.9%not open33.1%

World: 28% of research is openly available.

with international co-authors16.1%domestic only83.9%

World: 19% is written across borders.

How has Npistanbul Brain Hospital's research output changed?

Output in 2018–2022 was 81% 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 Ümraniye

All research institutions in Ümraniye

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.