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Hospital / health system · Paris · France

Hôpital Cochin

In research, Hôpital Cochin stands highest in Medicine (#1,430 of 10,443 worldwide), Health Sciences (#1,987 of 11,982 worldwide) and Life Sciences (#3,307 of 7,800 worldwide), 2022–2025. Relative to its size it is most specialised in Rheumatology, Pathology and Forensic Medicine and Pulmonary and Respiratory Medicine — Rheumatology is 17.8× its share of world research.

aphp.fr/contenu/hopital-cochin-3ROR OpenAlex
World rank, 2022–2025
#5,273
of 28,054 · #3,270 all time
Rank in France
#121
of 1,422
Research works
7.4k
▲ 6% vs 2013–17
Citations
155k
20.8 per fractional work
Top-10% rate
12.8%
record average 16.5%
Open access
20%
world 28%

What is Hôpital Cochin 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 #1,430 of 10,443 13.1%633 #845
Health SciencesDomain #1,987 of 11,982 12.8%672 #1089
Life SciencesDomain #3,307 of 7,800 12.6%99 #1668
Pulmonary and Respiratory MedicineSubfield #666 of 1,144 15.5%78 #548
SurgerySubfield #1,144 of 1,816 12.5%72 #691
RheumatologySubfield #185 of 237 11.5%67 #142

Each strip is that field’s whole ranked pool, with the notch where Hôpital Cochin 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#845 #1,430
  2. Health Sciences#1,089 #1,987
  3. Life Sciences#1,668 #3,307
  4. Pulmonary and Respiratory Medicine#548 #666
  5. Surgery#691 #1,144
  6. Rheumatology#142 #185
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 Hôpital Cochin specialise in?

Where its research is concentrated relative to its size: Rheumatology takes 17.8× the share of its output that it takes of world research.

  1. RheumatologySubfield · 66.7 works18×
  2. Pathology and Forensic MedicineSubfield · 34.1 works8.0×
  3. Pulmonary and Respiratory MedicineSubfield · 78.0 works6.2×
← 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: 0.06× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.25× its world share, 55 worksBiochemistry, Geneti…Immunology and Microbiology: 3.58× its world share, 30 worksImmunology and Micro…Neuroscience: 0.56× its world share, 7 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.55× its world share, 4 worksPharmacology, Toxico…Chemistry: 0.11× its world share, 1 worksChemistryComputer Science: 0.03× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 0.03× its world share, 0 worksEarth and Planetary …Energy: 0.01× its world share, 0 worksEnergyEngineering: 0.05× its world share, 6 worksEngineeringEnvironmental Science: 0.08× its world share, 3 worksEnvironmental ScienceMaterials Science: 0.01× its world share, 0 worksMaterials ScienceMathematics: 0.10× its world share, 1 worksMathematicsPhysics and Astronomy: 0.09× its world share, 2 worksPhysics and AstronomyDentistry: 0.54× its world share, 2 worksDentistryHealth Professions: 1.52× its world share, 33 worksHealth ProfessionsMedicine: 4.01× its world share, 633 worksMedicineNursing: 0.58× its world share, 2 worksNursingVeterinary: 1.08× its world share, 1 worksVeterinaryArts and Humanities: 0.07× its world share, 2 worksArts and HumanitiesBusiness, Management and Accounting: 0.02× its world share, 0 worksBusiness, Management…Decision Sciences: 0.08× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.31× its world share, 5 worksEconomics, Econometr…Psychology: 0.46× its world share, 12 worksPsychologySocial Sciences: 0.14× its world share, 14 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.0×. Every wedge is a field page.

Who are the top researchers at Hôpital Cochin?

Ranked on the composite score, Maxime Dougados, Alain Cariou and Karim Wahbi lead among researchers whose main affiliation is Hôpital Cochin.

  1. 1 Maxime Dougados France · #21,873 worldwide 930 citations · 187 works
  2. 2 Alain Cariou France · #36,309 worldwide 428 citations · 84 works
  3. 3 Karim Wahbi France · #37,912 worldwide 376 citations · 50 works
  4. 4 Xavier Bertagna France · #42,108 worldwide 382 citations · 82 works
  5. 5 Loı̈c Guillevin France · #48,717 worldwide 991 citations · 251 works
  6. 6 Pascal Cohen France · #49,692 worldwide 267 citations · 41 works
  7. 7 Benoît Terris France · #49,770 worldwide 241 citations · 38 works
  8. 8 Marie‐Françoise Avril France · #56,995 worldwide 255 citations · 40 works
  9. 9 B Amor France · #72,331 worldwide 158 citations · 39 works
  10. 10 Maxime Dougados France · #74,664 worldwide 292 citations · 101 works
All ranked researchers at Hôpital Cochin

Which keywords describe research at Hôpital Cochin?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Autoantibodies, Treatment, Diagnosis, Inflammation, Management, Chemotherapy and Immunosuppressive Therapy.

▲ 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. Epidemiology102▲ 3.1×119 topics
  2. Treatment60▲ 6.0×44 topics
  3. Inflammation59▲ 3.4×71 topics
  4. Autoantibodies58▲ 30×8 topics
  5. Diagnosis46▲ 6.0×39 topics
  6. Management36▲ 5.7×28 topics
  7. Chemotherapy34▲ 5.8×25 topics
  8. Immunotherapy28▲ 4.9×18 topics
  9. Immunosuppressive Therapy28▲ 18×8 topics
  10. Genetic Mutations27▲ 7.6×23 topics
  11. Prognostic Factors27▲ 7.6×14 topics
  12. Clinical Practice Guidelines27▲ 5.9×14 topics
  13. Rheumatoid Arthritis24▲ 30×2 topics
  14. Cardiovascular Risk23▲ 9.0×8 topics
  15. Fibrosis23▲ 15×8 topics
  16. Quality of Life22▲ 1.90×40 topics
  17. Clinical Trials22▲ 4.0×15 topics
  18. Cytokines22▲ 9.4×8 topics
  19. Biological Therapy20▲ 44×2 topics
  20. Rituximab20▲ 16×4 topics
  21. Immune Response19▲ 4.1×20 topics
  22. Disease-Modifying Antirheumatic Drugs19▲ 47×1 topic
  23. Endothelial Dysfunction19▲ 10×7 topics
  24. Joint Inflammation19▲ 47×1 topic
  25. Surgical Management17▲ 4.9×19 topics
  26. Global Burden15▲ 3.5×11 topics
  27. TGF-ß Signaling15▲ 28×4 topics
  28. Pulmonary Involvement14▲ 47×1 topic
  29. Systemic Sclerosis14▲ 47×1 topic
  30. Interstitial Lung Disease13▲ 25×2 topics
  31. Thrombosis12▲ 5.5×7 topics
  32. Ankylosing Spondylitis12▲ 54×1 topic
  33. Spondyloarthritis12▲ 54×1 topic
  34. TGF-ß11▲ 8.9×4 topics
  35. Molecular Characterization11▲ 7.6×6 topics
  36. Immunopathogenesis11▲ 21×2 topics
  37. Palliative Care11▲ 8.2×5 topics
  38. Toll-like Receptors11▲ 12×4 topics
  39. Inflammatory Bowel Disease10▲ 11×5 topics
  40. Systemic Lupus Erythematosus10▲ 23×2 topics

Which research topics does Hôpital Cochin publish most on?

By volume in 2022–2025: Rheumatoid Arthritis Research and Therapies, Systemic Sclerosis and Related Diseases, Spondyloarthritis Studies and Treatments and Systemic Lupus Erythematosus Research.

Rheumatoid Arthritis Research and Therapies: 19 fractional worksSystemic Sclerosis and Related Diseases: 14 fractional worksSpondyloarthritis Studie…12Spondyloarthritis Studies and Treatments: 12 fractional worksSystemic Lupus Erythemat…10Systemic Lupus Erythematosus Research: 10 fractional worksHealth, Medicine and Society: 9 fractional worksHealthcare Systems and Practices: 8 fractional worksVasculitis and related c…8Vasculitis and related conditions: 8 fractional worksPituitary Gland Disorder…7Pituitary Gland Disorders and Treatments: 7 fractional worksInterstitial Lung Diseas…7Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis: 7 fractional worksChronic Obstructive Pulm…7Chronic Obstructive Pulmonary Disease (COPD) Research: 7 fractional works
RheumatologyPathology and Forensic MedicineGeneral Health ProfessionsPulmonary and Respiratory Medicine1 others

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

  1. 1 Rheumatoid Arthritis Research and Therapies Rheumatology 19 works
  2. 2 Systemic Sclerosis and Related Diseases Pathology and Forensic Medicine 14 works
  3. 3 Spondyloarthritis Studies and Treatments Rheumatology 12 works
  4. 4 Systemic Lupus Erythematosus Research Rheumatology 10 works
  5. 5 Health, Medicine and Society General Health Professions 9 works
  6. 6 Healthcare Systems and Practices General Health Professions 8 works
  7. 7 Vasculitis and related conditions Pulmonary and Respiratory Medicine 8 works
  8. 8 Pituitary Gland Disorders and Treatments Endocrinology, Diabetes and Metabolism 7 works
  9. 9 Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis Pulmonary and Respiratory Medicine 7 works
  10. 10 Chronic Obstructive Pulmonary Disease (COPD) Research Pulmonary and Respiratory Medicine 7 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 available19.6%not open80.4%

World: 28% of research is openly available.

with international co-authors14.8%domestic only85.2%

World: 19% is written across borders.

How has Hôpital Cochin's research output changed?

Output in 2018–2022 was 6% 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 Paris

All research institutions in Paris

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.