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Hospital / health system · Buenos Aires · Argentina

Hospital Posadas

In research, Hospital Posadas stands highest in Health Sciences (#8,274 of 11,982 worldwide) and Medicine (#9,525 of 10,443 worldwide), 2022–2025.

hospitalposadas.gov.arROR OpenAlex
World rank, 2022–2025
#20,281
of 28,054 · #24,987 all time
Rank in Argentina
#110
of 188
Research works
692
▲ 4% vs 2013–17
Citations
6.7k
9.7 per fractional work
Top-10% rate
5.4%
record average 16.5%
Open access
38%
world 28%

What is Hospital Posadas 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 #8,274 of 11,982 5.7%108 #10013
MedicineField #9,525 of 10,443 5.4%101 #10137

Each strip is that field’s whole ranked pool, with the notch where Hospital Posadas 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: 0.33× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.42× its world share, 10 worksBiochemistry, Geneti…Immunology and Microbiology: 3.82× its world share, 5 worksImmunology and Micro…Neuroscience: 0.49× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 2.92× its world share, 1 worksPharmacology, Toxico…Chemistry: 0.37× its world share, 1 worksChemistryComputer Science: 0.04× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 0.04× its world share, 0 worksEarth and Planetary …Engineering: 0.02× its world share, 0 worksEngineeringEnvironmental Science: 0.29× its world share, 2 worksEnvironmental ScienceDentistry: 0.80× its world share, 0 worksDentistryHealth Professions: 1.47× its world share, 5 worksHealth ProfessionsMedicine: 3.81× its world share, 100 worksMedicineNursing: 2.39× its world share, 2 worksNursingVeterinary: 1.25× its world share, 0 worksVeterinaryArts and Humanities: 0.15× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.09× its world share, 0 worksBusiness, Management…Decision Sciences: 0.07× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.17× its world share, 0 worksEconomics, Econometr…Psychology: 0.23× its world share, 1 worksPsychologySocial Sciences: 0.15× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Immunology and Microbiology, 3.8×. Every wedge is a field page.

Who are the top researchers at Hospital Posadas?

Ranked on the composite score, Fernando Ríos, E Fassio and R. Horacio Etchegoyen lead among researchers whose main affiliation is Hospital Posadas.

  1. 1 Fernando Ríos Argentina · #164,036 worldwide 247 citations · 19 works
  2. 2 E Fassio Argentina · #470,750 worldwide 80 citations · 44 works
  3. 3 R. Horacio Etchegoyen Argentina · #786,252 worldwide 9 citations · 24 works
All ranked researchers at Hospital Posadas

Which keywords describe research at Hospital Posadas?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Diagnosis, Treatment, Management, Autoantibodies, Immunotherapy, Prognostic Factors and Pathogenesis.

▲ 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. Epidemiology24▲ 4.3×74 topics
  2. Diagnosis10▲ 7.7×27 topics
  3. Treatment8▲ 4.8×28 topics
  4. Management7▲ 6.2×17 topics
  5. Inflammation6▲ 2.3×38 topics
  6. Immunotherapy5▲ 5.4×10 topics
  7. Autoantibodies5▲ 15×7 topics
  8. Oxidative Stress5▲ 2.1×18 topics
  9. Prognostic Factors5▲ 7.6×7 topics
  10. Cancer4▲ 2.4×21 topics
  11. Public Health4▲ 2.2×22 topics
  12. COVID-194▲ 2.3×10 topics
  13. Pathogenesis4▲ 6.1×14 topics
  14. Immune Response4▲ 5.2×13 topics
  15. Diabetes4▲ 5.8×11 topics
  16. Chemotherapy4▲ 3.9×14 topics
  17. Complications3▲ 4.8×10 topics
  18. Genetic Mutations3▲ 5.6×7 topics
  19. SARS-CoV-23▲ 5.9×5 topics
  20. Antifungal Therapy2▲ 20×3 topics
  21. Nutritional Support2▲ 20×2 topics
  22. Prevention2▲ 4.3×7 topics
  23. Acute Pancreatitis2▲ 42×1 topic
  24. Chronic Pancreatitis2▲ 42×1 topic
  25. Surgical Management2▲ 4.3×6 topics
  26. Cognitive Impairment2▲ 6.7×5 topics
  27. Fibrosis2▲ 8.9×3 topics
  28. Pathophysiology2▲ 5.5×6 topics
  29. Prognosis2▲ 5.1×8 topics
  30. Hematopoietic Stem Cells2▲ 18×3 topics
  31. Immunosuppressive Therapy2▲ 8.7×3 topics
  32. Diagnostic Criteria2▲ 6.8×6 topics
  33. Endothelial Dysfunction2▲ 6.6×4 topics
  34. Wound Healing2▲ 5.8×5 topics
  35. Catheter Ablation2▲ 12×2 topics
  36. Molecular Characterization2▲ 8.0×4 topics
  37. Rituximab2▲ 9.8×4 topics
  38. Genetic Alterations2▲ 18×2 topics
  39. Virulence Factors2▲ 9.2×3 topics
  40. Pancreatic Cancer2▲ 12×3 topics

Which research topics does Hospital Posadas publish most on?

By volume in 2022–2025: Pancreatitis Pathology and Treatment, Acute Myeloid Leukemia Research, Respiratory Support and Mechanisms and Autoimmune and Inflammatory Disorders Research.

Pancreatitis Pathology a…2Pancreatitis Pathology and Treatment: 2 fractional worksAcute Myeloid Leukemia R…2Acute Myeloid Leukemia Research: 2 fractional worksRespiratory Support and Mechanisms: 2 fractional worksAutoimmune and Inflammatory Disorders Research: 1 fractional worksForeign Body Medical Cases: 1 fractional worksPancreatic and Hepatic Oncology Research: 1 fractional worksSystemic Sclerosis and Related Diseases: 1 fractional worksLong-Term Effects of COV…1Long-Term Effects of COVID-19: 1 fractional worksCAR-T cell therapy research: 1 fractional worksFungal Infections and Studies: 1 fractional works
SurgeryHematologyPulmonary and Respiratory MedicineRadiology, Nuclear Medicine and Imaging4 others

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

  1. 1 Pancreatitis Pathology and Treatment Surgery 2 works
  2. 2 Acute Myeloid Leukemia Research Hematology 2 works
  3. 3 Respiratory Support and Mechanisms Pulmonary and Respiratory Medicine 2 works
  4. 4 Autoimmune and Inflammatory Disorders Research Hematology 1 works
  5. 5 Foreign Body Medical Cases Radiology, Nuclear Medicine and Imaging 1 works
  6. 6 Pancreatic and Hepatic Oncology Research Oncology 1 works
  7. 7 Systemic Sclerosis and Related Diseases Pathology and Forensic Medicine 1 works
  8. 8 Long-Term Effects of COVID-19 Neurology 1 works
  9. 9 CAR-T cell therapy research Oncology 1 works
  10. 10 Fungal Infections and Studies Epidemiology 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 available38.4%not open61.6%

World: 28% of research is openly available.

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

World: 19% is written across borders.

How has Hospital Posadas's research output changed?

Output in 2018–2022 was 4% 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 Buenos Aires

All research institutions in Buenos Aires

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.