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Researcher · Lillebaelt Hospital · Denmark

Claus Varnum

Claus Varnum publishes mostly in Surgery, Rheumatology and Cardiology and Cardiovascular Medicine, on topics such as Total Knee Arthroplasty Outcomes, Orthopaedic implants and arthroplasty and Orthopedic Infections and Treatments.

ORCID 0000-0002-0625-5691 OpenAlex
World rank
#846,720
of 7,710,434 ranked researchers
Rank in Denmark
#6,380
of 43,819
Works
152
Citations
1.5k
Citations per work
9.6
h-index
20
i10-index 35Top 16% in Surgery
Claus Varnum

What does Claus Varnum research?

Claus Varnum's work is mostly in Medicine (76%), Health Professions (3%), Engineering (2%).

Health Sciences: 120 works · 79.2% of their workMedicine: 116 works · 76.2% of their workSurgery: 99 works · 65.4% of their workRheumatology: 8 works · 5.5% of their workCardiology and Cardiovascular Medicine: 6 works · 3.9% of their workPharmacology: 2 works · 1.4% of their workHealth Professions: 5 works · 3.0% of their workGeneral Health Professions: 5 works · 3.0% of their workEverything else: 28 works · 18.7% of their workPhysical Sciences: 3 works · 2.1% of their workEngineering: 3 works · 2.1% of their workBiomedical Engineering: 3 works · 2.1% of their workTHEIR WORKClaus Varnum152works
Physical Sciences2%Health Sciences79%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Medicine11676.2%
    2. Health Professions53.0%
  2. Everything else2818.7%
    1. Engineering32.1%
  1. 1Surgery65% of their works
  2. 2Rheumatology6% of their works
  3. 3Cardiology and Cardiovascular Medicine4% of their works
  4. 4General Health Professions3% of their works
  5. 5Biomedical Engineering2% of their works
  6. 6Pharmacology1% of their works

Research topics

Which keywords describe Claus Varnum's research?

The keywords of their largest research topics: Revision Surgery, Total Hip Replacement, Complications, Arthroplasty, Total Knee Replacement, Hip Arthroplasty, Wear Particles and Periprosthetic Joint Infection.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 20 words, with their numbers
  1. Revision Surgery1572 topics
  2. Total Hip Replacement1572 topics
  3. Complications1112 topics
  4. Arthroplasty921 topic
  5. Total Knee Replacement921 topic
  6. Hip Arthroplasty651 topic
  7. Wear Particles651 topic
  8. Periprosthetic Joint Infection351 topic
  9. Prosthetic Joint Infections351 topic
  10. Mortality302 topics
  11. Cartilage231 topic
  12. Osteoarthritis231 topic
  13. Hip Fracture191 topic
  14. Surgery191 topic
  15. Postoperative Pain181 topic
  16. Regional Anesthesia181 topic
  17. Anterior Cruciate Ligament161 topic
  18. Injury Risk161 topic
  19. Cardiac Risk111 topic
  20. Perioperative111 topic

Where does Claus Varnum work?

Claus Varnum's main affiliation in the publication record is Lillebaelt Hospital, Denmark.

How many publications and citations does Claus Varnum have?

OpenAlex counts 152 works and 1,465 citations for Claus Varnum, an h-index of 20, ranking #846,720 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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