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Hospital / health system · Leiden · Netherlands

Alrijne Ziekenhuis

In research, Alrijne Ziekenhuis stands highest in Medicine (#5,236 of 10,443 worldwide) and Health Sciences (#6,674 of 11,982 worldwide), 2022–2025.

alrijne.nlROR OpenAlex
World rank, 2022–2025
#18,550
of 28,054 · #27,893 all time
Rank in Netherlands
#166
of 237
Research works
288
▲ 114% vs 2013–17
Citations
4.1k
14.1 per fractional work
Top-10% rate
15.4%
record average 16.5%
Open access
53%
world 28%

What is Alrijne Ziekenhuis 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 #5,236 of 10,443 14.6%61 #8170
Health SciencesDomain #6,674 of 11,982 14.1%64 #10619

Each strip is that field’s whole ranked pool, with the notch where Alrijne Ziekenhuis 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: 0.06× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.94× its world share, 4 worksBiochemistry, Geneti…Immunology and Microbiology: 1.84× its world share, 1 worksImmunology and Micro…Neuroscience: 1.03× its world share, 1 worksNeuroscienceChemistry: 0.04× its world share, 0 worksChemistryComputer Science: 0.01× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 0.35× its world share, 0 worksEarth and Planetary …Engineering: 0.05× its world share, 1 worksEngineeringEnvironmental Science: 0.06× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.03× its world share, 0 worksMaterials ScienceMathematics: 0.01× its world share, 0 worksMathematicsDentistry: 0.52× its world share, 0 worksDentistryHealth Professions: 1.42× its world share, 3 worksHealth ProfessionsMedicine: 4.07× its world share, 61 worksMedicineNursing: 0.78× its world share, 0 worksNursingArts and Humanities: 0.22× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.27× its world share, 1 worksBusiness, Management…Economics, Econometrics and Finance: 0.13× its world share, 0 worksEconomics, Econometr…Psychology: 0.81× its world share, 2 worksPsychologySocial Sciences: 0.20× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.1×. Every wedge is a field page.

Who are the top researchers at Alrijne Ziekenhuis?

Ranked on the composite score, Elske Hoitsma lead among researchers whose main affiliation is Alrijne Ziekenhuis.

  1. 1 Elske Hoitsma Netherlands · #837,128 worldwide 20 citations · 16 works
All ranked researchers at Alrijne Ziekenhuis

Which keywords describe research at Alrijne Ziekenhuis?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Quality of Life, Inflammation, Clinical Practice Guidelines, Complications, Surgical Management, Wound Healing and 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. Epidemiology12▲ 3.8×58 topics
  2. Inflammation7▲ 4.2×31 topics
  3. Quality of Life7▲ 6.0×26 topics
  4. Clinical Practice Guidelines4▲ 9.8×12 topics
  5. Complications4▲ 9.2×9 topics
  6. Treatment4▲ 3.8×20 topics
  7. Risk Factors3▲ 3.5×11 topics
  8. Surgical Management3▲ 9.1×9 topics
  9. Management3▲ 4.6×14 topics
  10. Wound Healing3▲ 14×5 topics
  11. Diagnosis3▲ 3.8×20 topics
  12. Health-related Quality of Life2▲ 14×4 topics
  13. Radiotherapy2▲ 8.5×7 topics
  14. Diabetes2▲ 6.2×5 topics
  15. Survival Analysis2▲ 12×6 topics
  16. Neoadjuvant Therapy2▲ 12×4 topics
  17. Revision Surgery2▲ 22×2 topics
  18. Total Hip Replacement2▲ 22×2 topics
  19. Cancer Risk2▲ 12×5 topics
  20. Chemotherapy2▲ 3.7×12 topics
  21. Clinical Guidelines2▲ 9.1×5 topics
  22. Diagnostic Imaging2▲ 23×3 topics
  23. Patient Satisfaction2▲ 8.3×6 topics
  24. Genetic Mutations2▲ 5.8×8 topics
  25. Regeneration2▲ 12×3 topics
  26. Molecular Subtypes2▲ 27×2 topics
  27. Prevention2▲ 5.6×9 topics
  28. Breast Cancer2▲ 9.1×7 topics
  29. Prognostic Markers2▲ 20×2 topics
  30. Breast Tumours2▲ 45×1 topic
  31. Treatment Response2▲ 45×1 topic
  32. Arthroplasty2▲ 21×1 topic
  33. Body Piercings2▲ 451×1 topic
  34. Pathophysiology2▲ 6.4×8 topics
  35. Tattoos2▲ 451×1 topic
  36. Total Knee Replacement2▲ 30×1 topic
  37. Anemia1▲ 19×4 topics
  38. Comorbidity1▲ 16×2 topics
  39. Hemorrhage1▲ 27×3 topics
  40. Resuscitation1▲ 14×3 topics

Which research topics does Alrijne Ziekenhuis publish most on?

By volume in 2022–2025: Breast Cancer Treatment Studies, Tattoo and Body Piercing Complications, Total Knee Arthroplasty Outcomes and Orthopedic Infections and Treatments.

Breast Cancer Treatment …2Breast Cancer Treatment Studies: 2 fractional worksTattoo and Body Piercing…2Tattoo and Body Piercing Complications: 2 fractional worksTotal Knee Arthroplasty …2Total Knee Arthroplasty Outcomes: 2 fractional worksOrthopedic Infections an…1Orthopedic Infections and Treatments: 1 fractional worksDiabetic Foot Ulcer Assessment and Management: 1 fractional worksBody Image and Dysmorphia Studies: 1 fractional worksOsteoarthritis Treatment…1Osteoarthritis Treatment and Mechanisms: 1 fractional worksTrauma, Hemostasis, Coagulopathy, Resuscitation: 1 fractional worksStroke Rehabilitation and Recovery: 1 fractional worksWound Healing and Treatm…1Wound Healing and Treatments: 1 fractional works
Cancer ResearchCultural StudiesSurgeryEndocrinology, Diabetes and Metabolism4 others

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

  1. 1 Breast Cancer Treatment Studies Cancer Research 2 works
  2. 2 Tattoo and Body Piercing Complications Cultural Studies 2 works
  3. 3 Total Knee Arthroplasty Outcomes Surgery 2 works
  4. 4 Orthopedic Infections and Treatments Surgery 1 works
  5. 5 Diabetic Foot Ulcer Assessment and Management Endocrinology, Diabetes and Metabolism 1 works
  6. 6 Body Image and Dysmorphia Studies Clinical Psychology 1 works
  7. 7 Osteoarthritis Treatment and Mechanisms Rheumatology 1 works
  8. 8 Trauma, Hemostasis, Coagulopathy, Resuscitation Critical Care and Intensive Care Medicine 1 works
  9. 9 Stroke Rehabilitation and Recovery Rehabilitation 1 works
  10. 10 Wound Healing and Treatments Rehabilitation 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 available53.4%not open46.6%

World: 28% of research is openly available.

with international co-authors24.2%domestic only75.8%

World: 19% is written across borders.

How has Alrijne Ziekenhuis's research output changed?

Output in 2018–2022 was 114% 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 Leiden

All research institutions in Leiden

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.