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Hospital / health system · Haarlem · Netherlands

Spaarne Gasthuis

In research, Spaarne Gasthuis stands highest in Health Sciences (#4,079 of 11,982 worldwide) and Medicine (#5,274 of 10,443 worldwide), 2022–2025.

spaarnegasthuis.nlROR OpenAlex
World rank, 2022–2025
#12,147
of 28,054 · #15,502 all time
Rank in Netherlands
#104
of 237
Research works
675
▲ 25% vs 2013–17
Citations
16k
23.5 per fractional work
Top-10% rate
26.4%
record average 16.5%
Open access
47%
world 28%

What is Spaarne Gasthuis 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
Health SciencesDomain #4,079 of 11,982 26.3%99 #4923
MedicineField #5,274 of 10,443 26.3%90 #5156

Each strip is that field’s whole ranked pool, with the notch where Spaarne Gasthuis 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: 1.14× its world share, 7 worksBiochemistry, Geneti…Immunology and Microbiology: 1.94× its world share, 2 worksImmunology and Micro…Neuroscience: 0.48× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.31× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.06× its world share, 0 worksChemistryComputer Science: 0.04× its world share, 0 worksComputer ScienceEngineering: 0.11× its world share, 2 worksEngineeringEnvironmental Science: 0.11× its world share, 1 worksEnvironmental ScienceMathematics: 0.16× its world share, 0 worksMathematicsPhysics and Astronomy: 0.03× its world share, 0 worksPhysics and AstronomyDentistry: 2.14× its world share, 1 worksDentistryHealth Professions: 2.13× its world share, 7 worksHealth ProfessionsMedicine: 3.90× its world share, 90 worksMedicineNursing: 2.13× its world share, 1 worksNursingVeterinary: 0.57× its world share, 0 worksVeterinaryArts and Humanities: 0.03× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.09× its world share, 0 worksBusiness, Management…Decision Sciences: 0.11× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.36× its world share, 1 worksEconomics, Econometr…Psychology: 0.56× its world share, 2 worksPsychologySocial Sciences: 0.17× its world share, 3 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 Spaarne Gasthuis?

Ranked on the composite score, Hein B.A.C. Stockmann, W Dekker and Sjoerd M. Euser lead among researchers whose main affiliation is Spaarne Gasthuis.

  1. 1 Hein B.A.C. Stockmann Netherlands · #417,496 worldwide 78 citations · 23 works
  2. 2 W Dekker Netherlands · #672,287 worldwide 66 citations · 17 works
  3. 3 Sjoerd M. Euser Netherlands · #914,570 worldwide 35 citations · 18 works
All ranked researchers at Spaarne Gasthuis

Which keywords describe research at Spaarne Gasthuis?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Complications, Diabetes, Cardiovascular Risk, Pathogenesis, Diagnosis, Rehabilitation 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. Epidemiology21▲ 4.5×83 topics
  2. Complications6▲ 10×14 topics
  3. Inflammation6▲ 2.4×34 topics
  4. Quality of Life6▲ 3.2×26 topics
  5. Diagnosis5▲ 4.8×22 topics
  6. Treatment5▲ 3.7×28 topics
  7. Diabetes5▲ 8.4×8 topics
  8. Cardiovascular Risk5▲ 13×6 topics
  9. Metabolic Syndrome4▲ 4.5×16 topics
  10. Pathogenesis4▲ 7.3×16 topics
  11. COVID-194▲ 2.5×15 topics
  12. Cardiovascular Disease4▲ 3.1×26 topics
  13. Rehabilitation4▲ 8.4×7 topics
  14. Risk Factors4▲ 3.0×21 topics
  15. Obesity4▲ 4.2×11 topics
  16. Arthroplasty4▲ 32×2 topics
  17. Revision Surgery4▲ 24×2 topics
  18. Total Hip Replacement4▲ 24×2 topics
  19. Patient Satisfaction4▲ 9.5×9 topics
  20. Health-related Quality of Life4▲ 13×4 topics
  21. Management4▲ 3.8×18 topics
  22. Hormone Therapy3▲ 35×3 topics
  23. Clinical Practice Guidelines3▲ 4.7×11 topics
  24. Biomechanics3▲ 7.9×6 topics
  25. Global Burden3▲ 4.5×8 topics
  26. Surgical Management3▲ 6.0×13 topics
  27. Genetic Variants3▲ 13×5 topics
  28. Muscle Strength3▲ 21×3 topics
  29. Outcomes3▲ 28×1 topic
  30. SARS-CoV-23▲ 6.8×6 topics
  31. Surgical Treatment3▲ 12×5 topics
  32. Total Knee Replacement3▲ 34×1 topic
  33. Weight Loss3▲ 13×4 topics
  34. Antimicrobial Resistance2▲ 9.6×7 topics
  35. Degenerative Disc Disease2▲ 20×2 topics
  36. Health Outcomes2▲ 7.0×6 topics
  37. Aging Men2▲ 77×1 topic
  38. Clinical Outcomes2▲ 8.7×5 topics
  39. Testosterone2▲ 43×1 topic
  40. Low Back Pain2▲ 10×3 topics

Which research topics does Spaarne Gasthuis publish most on?

By volume in 2022–2025: Total Knee Arthroplasty Outcomes, Hormonal and reproductive studies, Respiratory viral infections research and Bariatric Surgery and Outcomes.

Total Knee Arthroplasty …3Total Knee Arthroplasty Outcomes: 3 fractional worksHormonal and reproductiv…2Hormonal and reproductive studies: 2 fractional worksRespiratory viral infections research: 2 fractional worksBariatric Surgery and Outcomes: 2 fractional worksSexual Differentiation a…2Sexual Differentiation and Disorders: 2 fractional worksSpine and Intervertebral Disc Pathology: 2 fractional worksKnee injuries and reconstruction techniques: 2 fractional worksRespiratory Support and …1Respiratory Support and Mechanisms: 1 fractional worksChronic Obstructive Pulmonary Disease (COPD) Research: 1 fractional worksPneumonia and Respiratory Infections: 1 fractional works
SurgeryEndocrinology, Diabetes and MetabolismEpidemiologyMolecular Biology2 others

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

  1. 1 Total Knee Arthroplasty Outcomes Surgery 3 works
  2. 2 Hormonal and reproductive studies Endocrinology, Diabetes and Metabolism 2 works
  3. 3 Respiratory viral infections research Epidemiology 2 works
  4. 4 Bariatric Surgery and Outcomes Surgery 2 works
  5. 5 Sexual Differentiation and Disorders Molecular Biology 2 works
  6. 6 Spine and Intervertebral Disc Pathology Pathology and Forensic Medicine 2 works
  7. 7 Knee injuries and reconstruction techniques Surgery 2 works
  8. 8 Respiratory Support and Mechanisms Pulmonary and Respiratory Medicine 1 works
  9. 9 Chronic Obstructive Pulmonary Disease (COPD) Research Pulmonary and Respiratory Medicine 1 works
  10. 10 Pneumonia and Respiratory Infections Epidemiology 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 available46.7%not open53.3%

World: 28% of research is openly available.

with international co-authors21.9%domestic only78.1%

World: 19% is written across borders.

How has Spaarne Gasthuis's research output changed?

Output in 2018–2022 was 25% 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 Haarlem

All research institutions in Haarlem

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.