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Hospital / health system · Milan · Italy

Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda

In research, Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda stands highest in Health Sciences (#1,260 of 11,982 worldwide), Medicine (#1,277 of 10,443 worldwide) and Surgery (#782 of 1,816 worldwide), 2022–2025. Relative to its size it is most specialised in Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine — Cardiology and Cardiovascular Medicine is 9.3× its share of world research.

ospedaleniguarda.itROR OpenAlex
World rank, 2022–2025
#3,617
of 28,054 · #5,338 all time
Rank in Italy
#104
of 618
Research works
4.1k
▲ 14% vs 2013–17
Citations
84k
20.7 per fractional work
Top-10% rate
16.8%
record average 16.5%
Open access
34%
world 28%

What is Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda 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
Health SciencesDomain #1,260 of 11,982 15.9%577 #1424
MedicineField #1,277 of 10,443 15.9%555 #1172
SurgerySubfield #782 of 1,816 15.7%96 #1073
Cardiology and Cardiovascular MedicineSubfield #490 of 738 14.8%69 #589
Pulmonary and Respiratory MedicineSubfield #819 of 1,144 15.2%65 #1012

Each strip is that field’s whole ranked pool, with the notch where Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda 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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Health Sciences#1,424 #1,260
  2. Medicine#1,172 #1,277
  3. Surgery#1,073 #782
  4. Cardiology and Cardiovascular Medicine#589 #490
  5. Pulmonary and Respiratory Medicine#1,012 #819
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda specialise in?

Where its research is concentrated relative to its size: Cardiology and Cardiovascular Medicine takes 9.3× the share of its output that it takes of world research.

  1. Cardiology and Cardiovascular MedicineSubfield · 68.8 works9.3×
  2. Pulmonary and Respiratory MedicineSubfield · 64.6 works5.9×
← 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: 0.08× its world share, 3 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.84× its world share, 32 worksBiochemistry, Geneti…Immunology and Microbiology: 1.46× its world share, 10 worksImmunology and Micro…Neuroscience: 1.00× its world share, 11 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.41× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 0.03× its world share, 0 worksChemical EngineeringChemistry: 0.13× its world share, 1 worksChemistryComputer Science: 0.24× its world share, 13 worksComputer ScienceEnergy: 0.01× its world share, 0 worksEnergyEngineering: 0.20× its world share, 21 worksEngineeringEnvironmental Science: 0.10× its world share, 3 worksEnvironmental ScienceMaterials Science: 0.18× its world share, 4 worksMaterials ScienceMathematics: 0.36× its world share, 3 worksMathematicsPhysics and Astronomy: 0.20× its world share, 3 worksPhysics and AstronomyDentistry: 0.19× its world share, 1 worksDentistryHealth Professions: 1.05× its world share, 20 worksHealth ProfessionsMedicine: 4.08× its world share, 555 worksMedicineNursing: 0.57× its world share, 2 worksNursingVeterinary: 0.15× its world share, 0 worksVeterinaryArts and Humanities: 0.02× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.03× its world share, 1 worksBusiness, Management…Decision Sciences: 0.22× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.31× its world share, 5 worksEconomics, Econometr…Psychology: 0.46× its world share, 10 worksPsychologySocial Sciences: 0.06× its world share, 5 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.1×. Every wedge is a field page.

Who are the top researchers at Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda?

Ranked on the composite score, Salvatore Siena, Andrea Sartore‐Bianchi and Fabrizio Oliva lead among researchers whose main affiliation is Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda.

  1. 1 Salvatore Siena Italy · #2,749 worldwide 1.7k citations · 147 works
  2. 2 Andrea Sartore‐Bianchi Italy · #9,892 worldwide 709 citations · 62 works
  3. 3 Fabrizio Oliva Italy · #28,665 worldwide 342 citations · 40 works
  4. 4 Enrico Ammirati Italy · #36,244 worldwide 414 citations · 38 works
  5. 5 Osvaldo Chiara Italy · #45,121 worldwide 353 citations · 34 works
  6. 6 A. Torresin Italy · #68,821 worldwide 142 citations · 37 works
  7. 7 Maurizio Lunati Italy · #116,980 worldwide 153 citations · 26 works
  8. 8 Claudio Russo Italy · #130,337 worldwide 130 citations · 37 works
  9. 9 Laura Tassi Italy · #140,107 worldwide 147 citations · 39 works
  10. 10 Antonio Galfano Italy · #144,423 worldwide 158 citations · 47 works
All ranked researchers at Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda

Which keywords describe research at Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Heart Failure, Treatment, Diagnosis, Guidelines, Chemotherapy, Echocardiography and Prognostic Factors.

▲ 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. Epidemiology71▲ 2.5×98 topics
  2. Treatment36▲ 4.2×37 topics
  3. Inflammation34▲ 2.3×62 topics
  4. Diagnosis33▲ 5.1×33 topics
  5. Heart Failure31▲ 10×13 topics
  6. Chemotherapy28▲ 5.7×23 topics
  7. Guidelines26▲ 7.9×12 topics
  8. Management24▲ 4.3×27 topics
  9. Cardiovascular Disease24▲ 3.0×33 topics
  10. Echocardiography24▲ 12×8 topics
  11. Prognostic Factors23▲ 7.5×14 topics
  12. Risk Factors22▲ 2.8×24 topics
  13. Immunotherapy22▲ 4.3×18 topics
  14. Clinical Practice Guidelines21▲ 5.5×14 topics
  15. Quality of Life21▲ 2.1×39 topics
  16. Complications19▲ 5.3×16 topics
  17. Metabolic Syndrome19▲ 3.2×21 topics
  18. Mortality18▲ 4.4×13 topics
  19. Myocardial Infarction18▲ 11×7 topics
  20. Genetic Mutations18▲ 5.7×20 topics
  21. Thrombosis18▲ 8.9×7 topics
  22. Neoadjuvant Therapy17▲ 10×5 topics
  23. Clinical Guidelines17▲ 8.2×9 topics
  24. Immune Response16▲ 4.0×16 topics
  25. Clinical Trials16▲ 3.3×17 topics
  26. Tumor Microenvironment15▲ 4.8×8 topics
  27. Rituximab15▲ 14×4 topics
  28. Hepatocellular Carcinoma14▲ 9.2×3 topics
  29. Hypertension14▲ 6.6×12 topics
  30. Surgical Management13▲ 4.6×20 topics
  31. Molecular Characterization12▲ 9.4×5 topics
  32. Percutaneous Coronary Intervention12▲ 12×4 topics
  33. Therapeutic Targets11▲ 11×4 topics
  34. Pancreatic Cancer11▲ 14×3 topics
  35. Genetic Variants11▲ 8.9×7 topics
  36. Endothelial Dysfunction11▲ 6.7×7 topics
  37. Gemcitabine10▲ 20×1 topic
  38. Surgical Complications10▲ 18×1 topic
  39. Immunosuppressive Therapy10▲ 7.7×7 topics
  40. Radiofrequency Ablation10▲ 14×2 topics

Which research topics does Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda publish most on?

By volume in 2022–2025: Pancreatic and Hepatic Oncology Research, Cardiac Valve Diseases and Treatments, Chronic Lymphocytic Leukemia Research and Mechanical Circulatory Support Devices.

Pancreatic and Hepatic O…10Pancreatic and Hepatic Oncology Research: 10 fractional worksCardiac Valve Diseases a…9Cardiac Valve Diseases and Treatments: 9 fractional worksChronic Lymphocytic Leukemia Research: 9 fractional worksMechanical Circulatory Support Devices: 8 fractional worksRespiratory Support and Mechanisms: 7 fractional worksCOVID-19 Clinical Research Studies: 6 fractional worksCardiac Structural Anomalies and Repair: 6 fractional worksLiver Disease Diagnosis …6Liver Disease Diagnosis and Treatment: 6 fractional worksHepatocellular Carcinoma Treatment and Prognosis: 6 fractional worksGallbladder and Bile Duct Disorders: 6 fractional works
OncologyCardiology and Cardiovascular MedicineGeneticsBiomedical Engineering5 others

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

  1. 1 Pancreatic and Hepatic Oncology Research Oncology 10 works
  2. 2 Cardiac Valve Diseases and Treatments Cardiology and Cardiovascular Medicine 9 works
  3. 3 Chronic Lymphocytic Leukemia Research Genetics 9 works
  4. 4 Mechanical Circulatory Support Devices Biomedical Engineering 8 works
  5. 5 Respiratory Support and Mechanisms Pulmonary and Respiratory Medicine 7 works
  6. 6 COVID-19 Clinical Research Studies Infectious Diseases 6 works
  7. 7 Cardiac Structural Anomalies and Repair Surgery 6 works
  8. 8 Liver Disease Diagnosis and Treatment Epidemiology 6 works
  9. 9 Hepatocellular Carcinoma Treatment and Prognosis Hepatology 6 works
  10. 10 Gallbladder and Bile Duct Disorders Pulmonary and Respiratory Medicine 6 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 available34.0%not open66.0%

World: 28% of research is openly available.

with international co-authors15.4%domestic only84.6%

World: 19% is written across borders.

How has Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda's research output changed?

Output in 2018–2022 was 14% 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 Milan

All research institutions in Milan

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.