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Hospital / health system · Madrid · Spain

Hospital Universitario Infanta Leonor

In research, Hospital Universitario Infanta Leonor stands highest in Medicine (#2,686 of 10,443 worldwide), Health Sciences (#3,652 of 11,982 worldwide) and Surgery (#1,703 of 1,816 worldwide), 2022–2025. Relative to its size it is most specialised in Cardiology and Cardiovascular Medicine — Cardiology and Cardiovascular Medicine is 7.3× its share of world research.

comunidad.madrid/hospital/infantaleonorROR OpenAlex
World rank, 2022–2025
#9,900
of 28,054 · #16,500 all time
Rank in Spain
#259
of 658
Research works
1.6k
▲ 72% vs 2013–17
Citations
12k
7.7 per fractional work
Top-10% rate
7.5%
record average 16.5%
Open access
48%
world 28%

What is Hospital Universitario Infanta Leonor 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 #2,686 of 10,443 6.6%402 #4370
Health SciencesDomain #3,652 of 11,982 6.8%428 #5827
SurgerySubfield #1,703 of 1,816 3.3%71 #3404

Each strip is that field’s whole ranked pool, with the notch where Hospital Universitario Infanta Leonor 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. Medicine#4,370 #2,686
  2. Health Sciences#5,827 #3,652
  3. Surgery#3,404 #1,703
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 Hospital Universitario Infanta Leonor specialise in?

Where its research is concentrated relative to its size: Cardiology and Cardiovascular Medicine takes 7.3× the share of its output that it takes of world research.

  1. Cardiology and Cardiovascular MedicineSubfield · 40.9 works7.3×
← 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, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.84× its world share, 24 worksBiochemistry, Geneti…Immunology and Microbiology: 2.13× its world share, 11 worksImmunology and Micro…Neuroscience: 0.99× its world share, 8 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.78× its world share, 2 worksPharmacology, Toxico…Chemistry: 0.06× its world share, 0 worksChemistryComputer Science: 0.03× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.10× its world share, 1 worksEarth and Planetary …Engineering: 0.06× its world share, 4 worksEngineeringEnvironmental Science: 0.05× its world share, 1 worksEnvironmental ScienceMaterials Science: 0.02× its world share, 0 worksMaterials ScienceMathematics: 0.03× its world share, 0 worksMathematicsPhysics and Astronomy: 0.01× its world share, 0 worksPhysics and AstronomyDentistry: 0.45× its world share, 1 worksDentistryHealth Professions: 1.49× its world share, 21 worksHealth ProfessionsMedicine: 3.92× its world share, 402 worksMedicineNursing: 1.27× its world share, 3 worksNursingVeterinary: 1.10× its world share, 1 worksVeterinaryArts and Humanities: 0.22× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 0.05× its world share, 1 worksBusiness, Management…Decision Sciences: 0.05× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.26× its world share, 3 worksEconomics, Econometr…Psychology: 1.95× its world share, 32 worksPsychologySocial Sciences: 0.15× its world share, 10 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 3.9×. Every wedge is a field page.

Who are the top researchers at Hospital Universitario Infanta Leonor?

Ranked on the composite score, José‐Ángel Hernández‐Rivas, P. de la Cueva and Jesús Troya lead among researchers whose main affiliation is Hospital Universitario Infanta Leonor.

  1. 1 José‐Ángel Hernández‐Rivas Spain · #178,367 worldwide 215 citations · 81 works
  2. 2 P. de la Cueva Spain · #396,836 worldwide 55 citations · 24 works
  3. 3 Jesús Troya Spain · #442,161 worldwide 91 citations · 16 works
  4. 4 G. Canto Spain · #452,396 worldwide 53 citations · 18 works
  5. 5 Pablo Ryan Spain · #485,018 worldwide 90 citations · 28 works
  6. 6 Eugenio Martínez Hurtado Spain · #507,300 worldwide 0 citations · 25 works
  7. 7 Natalia Blanca‐López Spain · #550,791 worldwide 68 citations · 44 works
  8. 8 E. Calvo Spain · #552,904 worldwide 8 citations · 24 works
  9. 9 Roberto Alcázar Arroyo Spain · #794,556 worldwide 31 citations · 25 works
  10. 10 Fernando Corella Spain · #802,812 worldwide 10 citations · 21 works
All ranked researchers at Hospital Universitario Infanta Leonor

Which keywords describe research at Hospital Universitario Infanta Leonor?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Treatment, Diagnosis, Guidelines, Quality of Life, Inflammation, Heart Failure and Risk 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. Epidemiology84▲ 4.0×103 topics
  2. Treatment41▲ 6.4×39 topics
  3. Diagnosis34▲ 6.8×30 topics
  4. Inflammation32▲ 2.9×58 topics
  5. Quality of Life30▲ 3.9×39 topics
  6. Risk Factors24▲ 4.1×28 topics
  7. Guidelines22▲ 8.8×12 topics
  8. Management21▲ 5.0×24 topics
  9. Heart Failure19▲ 8.4×10 topics
  10. Clinical Practice Guidelines18▲ 6.4×14 topics
  11. Mortality18▲ 6.0×11 topics
  12. Cardiovascular Disease17▲ 2.9×26 topics
  13. Complications16▲ 6.1×16 topics
  14. Chemotherapy16▲ 4.3×23 topics
  15. Genetics16▲ 4.3×14 topics
  16. Depression15▲ 3.1×14 topics
  17. Immune Response15▲ 4.8×16 topics
  18. Echocardiography14▲ 9.7×7 topics
  19. Prevention13▲ 5.9×13 topics
  20. Sudden Cardiac Death13▲ 29×2 topics
  21. Prevalence12▲ 5.8×12 topics
  22. Surgical Management12▲ 5.5×14 topics
  23. Prognostic Factors12▲ 5.1×13 topics
  24. Autoantibodies11▲ 9.2×7 topics
  25. Children11▲ 9.1×7 topics
  26. Arrhythmias11▲ 23×2 topics
  27. Catheter Ablation11▲ 17×2 topics
  28. Chronic Kidney Disease10▲ 7.6×8 topics
  29. Pathophysiology9▲ 5.8×10 topics
  30. SARS-CoV-29▲ 5.3×6 topics
  31. Thrombosis9▲ 6.1×7 topics
  32. Remote Monitoring9▲ 15×2 topics
  33. Cardiac Resynchronization Therapy9▲ 40×1 topic
  34. Implantable Cardioverter-Defibrillator9▲ 40×1 topic
  35. Neoadjuvant Therapy9▲ 6.9×5 topics
  36. ACE2 Receptor8▲ 6.3×3 topics
  37. Radiofrequency Ablation8▲ 13×2 topics
  38. Rituximab8▲ 9.3×4 topics
  39. Antiretroviral Therapy7▲ 8.6×6 topics
  40. Cardiomyopathy7▲ 15×3 topics

Which research topics does Hospital Universitario Infanta Leonor publish most on?

By volume in 2022–2025: Cardiac pacing and defibrillation studies, Cardiac Arrhythmias and Treatments, Colorectal Cancer Screening and Detection and COVID-19 Clinical Research Studies.

Cardiac pacing and defib…9Cardiac pacing and defibrillation studies: 9 fractional worksCardiac Arrhythmias and …7Cardiac Arrhythmias and Treatments: 7 fractional worksColorectal Cancer Screen…6Colorectal Cancer Screening and Detection: 6 fractional worksCOVID-19 Clinical Resear…6COVID-19 Clinical Research Studies: 6 fractional worksVenous Thromboembolism Diagnosis and Management: 5 fractional worksGastrointestinal disorders and treatments: 5 fractional worksEsophageal and GI Pathol…5Esophageal and GI Pathology: 5 fractional worksCardiac electrophysiology and arrhythmias: 4 fractional worksCardiac, Anesthesia and Surgical Outcomes: 4 fractional worksAtrial Fibrillation Mana…4Atrial Fibrillation Management and Outcomes: 4 fractional works
Cardiology and Cardiovascular MedicineOncologyInfectious DiseasesInternal Medicine1 others

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

  1. 1 Cardiac pacing and defibrillation studies Cardiology and Cardiovascular Medicine 9 works
  2. 2 Cardiac Arrhythmias and Treatments Cardiology and Cardiovascular Medicine 7 works
  3. 3 Colorectal Cancer Screening and Detection Oncology 6 works
  4. 4 COVID-19 Clinical Research Studies Infectious Diseases 6 works
  5. 5 Venous Thromboembolism Diagnosis and Management Internal Medicine 5 works
  6. 6 Gastrointestinal disorders and treatments Surgery 5 works
  7. 7 Esophageal and GI Pathology Surgery 5 works
  8. 8 Cardiac electrophysiology and arrhythmias Cardiology and Cardiovascular Medicine 4 works
  9. 9 Cardiac, Anesthesia and Surgical Outcomes Cardiology and Cardiovascular Medicine 4 works
  10. 10 Atrial Fibrillation Management and Outcomes Cardiology and Cardiovascular Medicine 4 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 available48.3%not open51.7%

World: 28% of research is openly available.

with international co-authors10.7%domestic only89.3%

World: 19% is written across borders.

How has Hospital Universitario Infanta Leonor's research output changed?

Output in 2018–2022 was 72% 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 Madrid

All research institutions in Madrid

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.