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Hospital / health system · Liège · Belgium

Centre hospitalier régional de la Citadelle

In research, Centre hospitalier régional de la Citadelle stands highest in Medicine (#7,487 of 10,443 worldwide) and Health Sciences (#9,258 of 11,982 worldwide), 2022–2025.

chrcitadelle.be/fr/index.htmlROR OpenAlex
World rank, 2022–2025
#20,534
of 28,054 · #13,621 all time
Rank in Belgium
#108
of 138
Research works
1k
▲ 8% vs 2013–17
Citations
19k
18.1 per fractional work
Top-10% rate
9.6%
record average 16.5%
Open access
32%
world 28%

What is Centre hospitalier régional de la Citadelle 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 #7,487 of 10,443 9.2%93 #3063
Health SciencesDomain #9,258 of 11,982 8.9%98 #4063

Each strip is that field’s whole ranked pool, with the notch where Centre hospitalier régional de la Citadelle 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: 0.01× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.31× its world share, 8 worksBiochemistry, Geneti…Immunology and Microbiology: 2.79× its world share, 3 worksImmunology and Micro…Neuroscience: 1.79× its world share, 4 worksNeuroscienceComputer Science: 0.01× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 0.03× its world share, 0 worksEarth and Planetary …Engineering: 0.03× its world share, 0 worksEngineeringEnvironmental Science: 0.17× its world share, 1 worksEnvironmental ScienceMaterials Science: 0.01× its world share, 0 worksMaterials ScienceDentistry: 0.10× its world share, 0 worksDentistryHealth Professions: 1.22× its world share, 4 worksHealth ProfessionsMedicine: 4.05× its world share, 93 worksMedicineNursing: 1.43× its world share, 1 worksNursingArts and Humanities: 0.23× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.20× its world share, 1 worksBusiness, Management…Economics, Econometrics and Finance: 0.25× its world share, 1 worksEconomics, Econometr…Psychology: 0.37× its world share, 1 worksPsychologySocial Sciences: 0.07× its world share, 1 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 Centre hospitalier régional de la Citadelle?

Ranked on the composite score, J. F. Brichant and Baron F lead among researchers whose main affiliation is Centre hospitalier régional de la Citadelle.

  1. 1 J. F. Brichant Belgium · #794,278 worldwide 32 citations · 28 works
  2. 2 Baron F Belgium · #1,227,649 worldwide 3 citations · 31 works
All ranked researchers at Centre hospitalier régional de la Citadelle

Which keywords describe research at Centre hospitalier régional de la Citadelle?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Diagnosis, Management, Neurological Disorders, Oxidative Stress, Quality of Life, Risk Factors and Surgical Treatment.

▲ 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. Epidemiology17▲ 3.7×55 topics
  2. Diagnosis9▲ 8.1×20 topics
  3. Management7▲ 7.5×15 topics
  4. Oxidative Stress7▲ 3.4×16 topics
  5. Quality of Life6▲ 3.6×19 topics
  6. Neurological Disorders6▲ 9.1×15 topics
  7. Risk Factors6▲ 4.2×13 topics
  8. Treatment5▲ 3.6×20 topics
  9. Inflammation4▲ 1.68×31 topics
  10. Surgical Treatment4▲ 17×5 topics
  11. Infertility4▲ 24×4 topics
  12. Stem Cells4▲ 13×4 topics
  13. Pathophysiology4▲ 10×7 topics
  14. Endothelial Dysfunction4▲ 13×5 topics
  15. Reproductive Outcome3▲ 74×2 topics
  16. Maternal Mortality3▲ 12×4 topics
  17. Genetic Mutations3▲ 5.9×14 topics
  18. Surgery3▲ 7.1×7 topics
  19. Prenatal Diagnosis3▲ 16×7 topics
  20. Surgical Management3▲ 5.5×8 topics
  21. Immunobiology3▲ 46×1 topic
  22. Migraine3▲ 52×2 topics
  23. Pain Symptoms3▲ 54×1 topic
  24. Pathogenesis3▲ 4.2×8 topics
  25. Pregnancy Complications2▲ 26×2 topics
  26. Cardiovascular Health2▲ 10×2 topics
  27. Hypertensive Disorders2▲ 30×1 topic
  28. Placental Development2▲ 30×1 topic
  29. Preeclampsia2▲ 26×2 topics
  30. Pulmonary Hypertension2▲ 14×3 topics
  31. Intraocular Pressure2▲ 22×2 topics
  32. Calcitonin Gene-Related Peptide2▲ 41×1 topic
  33. Echocardiography2▲ 6.4×6 topics
  34. Headache Disorders2▲ 71×1 topic
  35. Cesarean Scar Pregnancy2▲ 113×1 topic
  36. Ectopic Pregnancy2▲ 113×1 topic
  37. Clinical Management2▲ 9.2×4 topics
  38. Clinical Outcomes2▲ 7.3×4 topics
  39. Virulence Factors2▲ 11×4 topics
  40. Palliative Care2▲ 9.6×3 topics

Which research topics does Centre hospitalier régional de la Citadelle publish most on?

By volume in 2022–2025: Endometriosis Research and Treatment, Pregnancy and preeclampsia studies, Migraine and Headache Studies and Ectopic Pregnancy Diagnosis and Management.

Endometriosis Research a…3Endometriosis Research and Treatment: 3 fractional worksPregnancy and preeclamps…2Pregnancy and preeclampsia studies: 2 fractional worksMigraine and Headache St…2Migraine and Headache Studies: 2 fractional worksEctopic Pregnancy Diagno…2Ectopic Pregnancy Diagnosis and Management: 2 fractional worksUterine Myomas and Treatments: 2 fractional worksHealthcare Systems and Practices: 1 fractional worksStreptococcal Infections…1Streptococcal Infections and Treatments: 1 fractional worksCorneal surgery and disorders: 1 fractional worksGynecological conditions and treatments: 1 fractional worksNeonatal Respiratory Hea…1Neonatal Respiratory Health Research: 1 fractional works
Reproductive MedicineObstetrics and GynecologyPsychiatry and Mental healthPublic Health, Environmental and Occupational Health3 others

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

  1. 1 Endometriosis Research and Treatment Reproductive Medicine 3 works
  2. 2 Pregnancy and preeclampsia studies Obstetrics and Gynecology 2 works
  3. 3 Migraine and Headache Studies Psychiatry and Mental health 2 works
  4. 4 Ectopic Pregnancy Diagnosis and Management Public Health, Environmental and Occupational Health 2 works
  5. 5 Uterine Myomas and Treatments Obstetrics and Gynecology 2 works
  6. 6 Healthcare Systems and Practices General Health Professions 1 works
  7. 7 Streptococcal Infections and Treatments Public Health, Environmental and Occupational Health 1 works
  8. 8 Corneal surgery and disorders Radiology, Nuclear Medicine and Imaging 1 works
  9. 9 Gynecological conditions and treatments Obstetrics and Gynecology 1 works
  10. 10 Neonatal Respiratory Health Research Pulmonary and Respiratory Medicine 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 available32.4%not open67.6%

World: 28% of research is openly available.

with international co-authors18.7%domestic only81.3%

World: 19% is written across borders.

How has Centre hospitalier régional de la Citadelle's research output changed?

Output in 2018–2022 was 8% 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 Liège

All research institutions in Liège

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.