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Hospital / health system · Alkmaar · Netherlands

Centrum Oosterwal

centrum-oosterwal.nlROR OpenAlex
Research works
20
▼ 68% vs 2018-21
Citations
558
27.3 per fractional work
Top-10% rate
24.8%
all institutions 10.0%
Open access
28%
world 40%
International
30%
world 18%
Centrum Oosterwal

Not ranked overall: Centrum Oosterwal is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

Which fields of science does Centrum Oosterwal work in?

In all years, 69% of research at Centrum Oosterwal is in Health Sciences, 21% in Physical Sciences. Its largest fields are Medicine (67%), Earth and Planetary Sciences (8%), Engineering (7%). It does 2.2× the world's share of Health Sciences.

Health Sciences: 14 fractional works · 69.5% of its workMedicine: 14 fractional works · 67.4% of its workSurgery: 5 fractional works · 24.4% of its workDermatology: 3 fractional works · 13.3% of its workPublic Health, Environmental and Occupational Health: 1 fractional works · 7.0% of its workInternal Medicine: 1 fractional works · 6.7% of its workPulmonary and Respiratory Medicine: 1 fractional works · 6.0% of its workEmergency Medicine: 0 fractional works · 1.6% of its workOncology: 0 fractional works · 1.5% of its workCardiology and Cardiovascular Medicine: 0 fractional works · 1.1% of its workPhysiology: 0 fractional works · 0.9% of its workRadiology, Nuclear Medicine and Imaging: 0 fractional works · 0.9% of its workEndocrinology, Diabetes and Metabolism: 0 fractional works · 0.8% of its workOphthalmology: 0 fractional works · 0.8% of its workEpidemiology: 0 fractional works · 0.5% of its workOtorhinolaryngology: 0 fractional works · 0.5% of its workFamily Practice: 0 fractional works · 0.4% of its workPathology and Forensic Medicine: 0 fractional works · 0.4% of its workRehabilitation: 0 fractional works · 0.2% of its workHealth Professions: 0 fractional works · 1.7% of its workEmergency Medical Services: 0 fractional works · 1.5% of its workOccupational Therapy: 0 fractional works · 0.2% of its workVeterinary: 0 fractional works · 0.4% of its workSmall Animals: 0 fractional works · 0.4% of its workPhysical Sciences: 4 fractional works · 21.2% of its workEarth and Planetary Sciences: 2 fractional works · 8.2% of its workPaleontology: 2 fractional works · 8.2% of its workEngineering: 1 fractional works · 7.0% of its workOcean Engineering: 1 fractional works · 3.3% of its workComputational Mechanics: 0 fractional works · 1.6% of its workElectrical and Electronic Engineering: 0 fractional works · 1.6% of its workMechanical Engineering: 0 fractional works · 0.5% of its workEnvironmental Science: 1 fractional works · 2.7% of its workEcology: 1 fractional works · 2.7% of its workMaterials Science: 0 fractional works · 1.6% of its workPolymers and Plastics: 0 fractional works · 1.6% of its workMathematics: 0 fractional works · 1.6% of its workNumerical Analysis: 0 fractional works · 1.6% of its workLife Sciences: 2 fractional works · 9.3% of its workBiochemistry, Genetics and Molecular Biology: 1 fractional works · 4.6% of its workGenetics: 1 fractional works · 2.6% of its workDevelopmental Biology: 0 fractional works · 0.8% of its workEndocrinology: 0 fractional works · 0.8% of its workSmaller subfields together: 0 fractional works · 0.3% of its workAgricultural and Biological Sciences: 1 fractional works · 3.5% of its workAgronomy and Crop Science: 1 fractional works · 2.7% of its workEcology, Evolution, Behavior and Systematics: 0 fractional works · 0.8% of its workNeuroscience: 0 fractional works · 1.2% of its workCognitive Neuroscience: 0 fractional works · 1.2% of its workALL ITS WORKCentrum Oosterwal20fractional works, all years
Life Sciences9%Physical Sciences21%Health Sciences69%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in all years. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 3 domains and 11 fields, with their numbers
    1. Medicine1467.4%
    2. Health Professions01.7%
    3. Veterinary00.4%
    1. Earth and Planetary Sciences28.2%
    2. Engineering17.0%
    3. Environmental Science12.7%
    4. Materials Science01.6%
    5. Mathematics01.6%
    1. Biochemistry, Genetics and Molecular Biology14.6%
    2. Agricultural and Biological Sciences13.5%
    3. Neuroscience01.2%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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.

Who are the top researchers at Centrum Oosterwal?

Ranked on the quality score, Michael C. Mooij and Menno T. W. Gaastra lead among researchers whose main affiliation is Centrum Oosterwal.

  1. 1 Michael C. Mooij Netherlands · #1,109,170 worldwide 559 citations · 24 works
  2. 2 Menno T. W. Gaastra Netherlands · #1,123,467 worldwide 508 citations · 22 works
All ranked researchers at Centrum Oosterwal

What are the most cited papers from Centrum Oosterwal?

The most cited paper from Centrum Oosterwal is "The European multicenter cohort study on cyanoacrylate embolization of refluxing great saphenous veins" (Thomas Michael Proebstle, Jens Alm, Sameh K. Dimitri et al., 2014), with 195 citations. Next come "Randomised Controlled Trial Comparing Sapheno-Femoral Ligation and Stripping of the Great Saphenous Vein with Endovenous Laser Ablation (980 nm) Using Local Tumescent Anaesthesia: One Year Results" (140) and "Prevalence and indicators of post partum fatty infiltration of the liver in nine commercial dairy herds in The Netherlands" (137).

Most cited papers
#PaperReleasedCitations
1 The European multicenter cohort study on cyanoacrylate embolization of refluxing great saphenous veins Thomas Michael Proebstle, Jens Alm, Sameh K. Dimitri et al. · Journal of Vascular Surgery Venous and Lymphatic Disorders Open access 18 Oct 2014 195
2 Randomised Controlled Trial Comparing Sapheno-Femoral Ligation and Stripping of the Great Saphenous Vein with Endovenous Laser Ablation (980 nm) Using Local Tumescent Anaesthesia: One Year Results Pascal Pronk, Stefanie A. Gauw, Michael C. Mooij et al. · European Journal of Vascular and Endovascular Surgery Open access 4 Oct 2010 140
3 Prevalence and indicators of post partum fatty infiltration of the liver in nine commercial dairy herds in The Netherlands Ruurd Jorritsma, H. Jorritsma, Ynte Hein Schukken et al. · Livestock Production Science Feb 2001 137
4 Relationships between fatty liver and fertility and some periparturient diseases in commercial Dutch dairy herds Ruurd Jorritsma, H. Jorritsma, Ynte Hein Schukken et al. · Theriogenology Oct 2000 127
5 Five-year follow-up of a randomized, controlled trial comparing saphenofemoral ligation and stripping of the great saphenous vein with endovenous laser ablation (980 nm) using local tumescent anesthesia Stefanie A. Gauw, James A. Lawson, C.J. van Vlijmen-van Keulen et al. · Journal of Vascular Surgery Open access 25 Oct 2015 119
All 50 most cited papers, with filters and sorting

Which keywords describe research at Centrum Oosterwal?

By fractional works in all years, weighted toward what it does more of than the world: Quality of Life, Clinical Practice Guidelines, Epidemiology, Chronic Venous Insufficiency, Varicose Veins, Wound Healing, Hypertrophic Scarring and Keloids.

▲ more of its work than of the world's◆ about the world's share▼ less than the world's

Size is fractional works in all years 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 20 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 20 words, with their numbers
  1. Epidemiology5▲ 6.0×8 topics
  2. Quality of Life5▲ 17×4 topics
  3. Clinical Practice Guidelines5▲ 40×2 topics
  4. Chronic Venous Insufficiency3▲ 751×1 topic
  5. Varicose Veins3▲ 751×1 topic
  6. Wound Healing3▲ 64×3 topics
  7. Hypertrophic Scarring3▲ 538×1 topic
  8. Keloids3▲ 538×1 topic
  9. Cnidarian Evolution2▲ 860×1 topic
  10. Jellyfish Blooms2▲ 860×1 topic
  11. Risk Factors2▲ 7.8×3 topics
  12. Stem Cells2▲ 28×2 topics
  13. Treatment2▲ 6.0×4 topics
  14. Antithrombotic Therapy1▲ 65×1 topic
  15. Complications1▲ 13×2 topics
  16. Venous Thromboembolism1▲ 100×1 topic
  17. Abdominoplasty1▲ 404×1 topic
  18. Liposuction1▲ 404×1 topic
  19. Cryptogenic Stroke1▲ 288×1 topic
  20. Patent Foramen Ovale1▲ 288×1 topic

Which research topics does Centrum Oosterwal publish most on?

By volume in 2022-now: Diagnosis and Treatment of Venous Diseases, Dermatologic Treatments and Research, Laser Applications in Dentistry and Medicine and Body Contouring and Surgery.

Diagnosis and Treatment …0Diagnosis and Treatment of Venous Diseases: 0 fractional worksDermatologic Treatments …0Dermatologic Treatments and Research: 0 fractional worksLaser Applications in Dentistry and Medicine: 0 fractional worksBody Contouring and Surgery: 0 fractional worksVenous Thromboembolism Diagnosis and Management: 0 fractional works
SurgeryDermatologyRadiology, Nuclear Medicine and ImagingInternal Medicine

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

  1. 1 Diagnosis and Treatment of Venous Diseases Surgery 0 works
  2. 2 Dermatologic Treatments and Research Dermatology 0 works
  3. 3 Laser Applications in Dentistry and Medicine Radiology, Nuclear Medicine and Imaging 0 works
  4. 4 Body Contouring and Surgery Surgery 0 works
  5. 5 Venous Thromboembolism Diagnosis and Management Internal Medicine 0 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 available27.9%not open72.1%

World: 40% of research is openly available.

with international co-authors29.6%domestic only70.4%

World: 18% is written across borders.

How has Centrum Oosterwal's research output changed?

Output in 2022-2025 was 68% lower than in 2018-2021.

still counting200020052010201520202025
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Centrum Oosterwal as a percentage of every work published that year, 0.0000076% in 2024.

still counting0.00020%0.00040%Centrum Oosterwal0.000014% in 202519801990200020102020

Fractional works of Centrum Oosterwal over all fractional works that year. How the balance of science has shifted.

Other research institutions in Alkmaar

All research institutions in Alkmaar

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.

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