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Hospital / health system · Clichy · France

Hôpital Beaujon

In research, Hôpital Beaujon stands highest in Medicine (#3,473 of 10,443 worldwide), Health Sciences (#4,628 of 11,982 worldwide) and Surgery (#1,281 of 1,816 worldwide), 2022–2025. Relative to its size it is most specialised in Hepatology, Surgery and Oncology — Hepatology is 51.6× its share of world research.

hopital-beaujon.aphp.fr/beaujon-2ROR OpenAlex
World rank, 2022–2025
#11,915
of 28,054 · #5,654 all time
Rank in France
#482
of 1,422
Research works
4.3k
▼ 17% vs 2013–17
Citations
127k
29.4 per fractional work
Top-10% rate
14.2%
record average 16.5%
Open access
18%
world 28%

What is Hôpital Beaujon 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 #3,473 of 10,443 15.4%246 #955
Health SciencesDomain #4,628 of 11,982 14.8%264 #1276
SurgerySubfield #1,281 of 1,816 11.9%64 #660

Each strip is that field’s whole ranked pool, with the notch where Hôpital Beaujon 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#955 #3,473
  2. Health Sciences#1,276 #4,628
  3. Surgery#660 #1,281
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 Beaujon specialise in?

Where its research is concentrated relative to its size: Hepatology takes 51.6× the share of its output that it takes of world research.

  1. HepatologySubfield · 31.0 works52×
  2. SurgerySubfield · 64.0 works8.8×
  3. OncologySubfield · 28.6 works8.2×
  4. EpidemiologySubfield · 26.9 works6.1×
← 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: 0.05× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.93× its world share, 16 worksBiochemistry, Geneti…Immunology and Microbiology: 1.74× its world share, 6 worksImmunology and Micro…Neuroscience: 0.29× its world share, 2 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.92× its world share, 1 worksPharmacology, Toxico…Chemistry: 0.04× its world share, 0 worksChemistryComputer Science: 0.07× its world share, 2 worksComputer ScienceEnergy: 0.02× its world share, 0 worksEnergyEngineering: 0.07× its world share, 4 worksEngineeringEnvironmental Science: 0.10× its world share, 2 worksEnvironmental ScienceMaterials Science: 0.05× its world share, 1 worksMaterials ScienceMathematics: 0.11× its world share, 0 worksMathematicsPhysics and Astronomy: 0.05× its world share, 0 worksPhysics and AstronomyDentistry: 0.49× its world share, 1 worksDentistryHealth Professions: 1.25× its world share, 10 worksHealth ProfessionsMedicine: 4.10× its world share, 246 worksMedicineNursing: 4.86× its world share, 7 worksNursingVeterinary: 0.39× its world share, 0 worksVeterinaryArts and Humanities: 0.04× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.02× its world share, 0 worksBusiness, Management…Decision Sciences: 0.09× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.05× its world share, 0 worksEconomics, Econometr…Psychology: 0.15× its world share, 1 worksPsychologySocial Sciences: 0.31× its world share, 12 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Nursing, 4.9×. Every wedge is a field page.

Who are the top researchers at Hôpital Beaujon?

Ranked on the composite score, Valérie Vilgrain, Laurent Castéra and Pierre Bédossa lead among researchers whose main affiliation is Hôpital Beaujon.

  1. 1 Valérie Vilgrain France · #1,816 worldwide 1.4k citations · 128 works
  2. 2 Laurent Castéra France · #7,142 worldwide 807 citations · 83 works
  3. 3 Pierre Bédossa France · #7,249 worldwide 1.2k citations · 155 works
  4. 4 Jacques Belghiti France · #9,366 worldwide 550 citations · 106 works
  5. 5 Didier Lebrec France · #10,189 worldwide 518 citations · 89 works
  6. 6 Valérie Paradis France · #19,565 worldwide 821 citations · 122 works
  7. 7 Claude Degott France · #21,286 worldwide 383 citations · 72 works
  8. 8 Bernard Messing France · #21,807 worldwide 396 citations · 65 works
  9. 9 Yoram Bouhnik France · #23,857 worldwide 511 citations · 107 works
  10. 10 Claire Francoz France · #31,380 worldwide 256 citations · 56 works
All ranked researchers at Hôpital Beaujon

Which keywords describe research at Hôpital Beaujon?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Treatment, Diagnosis, Chemotherapy, Immunotherapy, Hepatocellular Carcinoma, Tumor Microenvironment and Neoadjuvant 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. Epidemiology51▲ 4.1×83 topics
  2. Treatment31▲ 8.1×35 topics
  3. Diagnosis29▲ 10×31 topics
  4. Chemotherapy26▲ 12×21 topics
  5. Immunotherapy26▲ 12×15 topics
  6. Hepatocellular Carcinoma24▲ 37×3 topics
  7. Tumor Microenvironment22▲ 16×8 topics
  8. Neoadjuvant Therapy21▲ 29×5 topics
  9. Management20▲ 8.0×21 topics
  10. Inflammation19▲ 3.0×57 topics
  11. Pancreatic Cancer19▲ 56×2 topics
  12. Gemcitabine19▲ 84×1 topic
  13. Surgical Complications19▲ 75×1 topic
  14. Clinical Practice Guidelines19▲ 11×13 topics
  15. Cholangiocarcinoma13▲ 54×2 topics
  16. Metabolic Syndrome13▲ 5.2×11 topics
  17. Coagulopathy13▲ 53×2 topics
  18. Prognostic Factors13▲ 9.5×14 topics
  19. Surgical Management13▲ 10×16 topics
  20. Hepatic Encephalopathy12▲ 73×1 topic
  21. Liver Cirrhosis12▲ 73×1 topic
  22. Insulin Resistance12▲ 8.6×7 topics
  23. Survival12▲ 28×2 topics
  24. Liver Cancer12▲ 67×1 topic
  25. Liver Transplantation12▲ 31×5 topics
  26. Radiofrequency Ablation12▲ 35×1 topic
  27. Hepatic Steatosis11▲ 23×2 topics
  28. Genetic Mutations11▲ 8.2×17 topics
  29. Pathogenesis11▲ 6.8×17 topics
  30. Nutritional Support11▲ 36×3 topics
  31. Genetic Factors10▲ 50×3 topics
  32. NAFLD10▲ 28×1 topic
  33. NASH10▲ 28×1 topic
  34. Acute Pancreatitis10▲ 79×1 topic
  35. Chronic Pancreatitis10▲ 79×1 topic
  36. Complications10▲ 6.4×16 topics
  37. Survival Analysis9▲ 11×6 topics
  38. Critical Care8▲ 12×8 topics
  39. Graft Survival8▲ 32×3 topics
  40. Cholecystitis8▲ 57×1 topic

Which research topics does Hôpital Beaujon publish most on?

By volume in 2022–2025: Pancreatic and Hepatic Oncology Research, Liver Disease and Transplantation, Hepatocellular Carcinoma Treatment and Prognosis and Liver Disease Diagnosis and Treatment.

Pancreatic and Hepatic Oncology Research: 19 fractional worksLiver Disease and Transplantation: 12 fractional worksHepatocellular Carcinoma…12Hepatocellular Carcinoma Treatment and Prognosis: 12 fractional worksLiver Disease Diagnosis …10Liver Disease Diagnosis and Treatment: 10 fractional worksPancreatitis Pathology and Treatment: 10 fractional worksGallbladder and Bile Duct Disorders: 8 fractional worksClinical Nutrition and G…7Clinical Nutrition and Gastroenterology: 7 fractional worksNeuroendocrine Tumor Research Advances: 7 fractional worksOrgan Transplantation Techniques and Outcomes: 6 fractional worksCholangiocarcinoma and Gallbladder Cancer Studies: 6 fractional works
OncologyHepatologyEpidemiologySurgery2 others

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

  1. 1 Pancreatic and Hepatic Oncology Research Oncology 19 works
  2. 2 Liver Disease and Transplantation Hepatology 12 works
  3. 3 Hepatocellular Carcinoma Treatment and Prognosis Hepatology 12 works
  4. 4 Liver Disease Diagnosis and Treatment Epidemiology 10 works
  5. 5 Pancreatitis Pathology and Treatment Surgery 10 works
  6. 6 Gallbladder and Bile Duct Disorders Pulmonary and Respiratory Medicine 8 works
  7. 7 Clinical Nutrition and Gastroenterology Nutrition and Dietetics 7 works
  8. 8 Neuroendocrine Tumor Research Advances Epidemiology 7 works
  9. 9 Organ Transplantation Techniques and Outcomes Surgery 6 works
  10. 10 Cholangiocarcinoma and Gallbladder Cancer Studies Surgery 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 available18.5%not open81.5%

World: 28% of research is openly available.

with international co-authors12.5%domestic only87.5%

World: 19% is written across borders.

How has Hôpital Beaujon's research output changed?

Output in 2018–2022 was 17% lower 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 Clichy

All research institutions in Clichy

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.