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World rank
#2,052,684
of 7,710,434 ranked researchers
Rank in Austria
#12,352
of 43,330
Works
143
Citations
2.6k
Citations per work
17.9
h-index
28
i10-index 46Top 7.8% in Surgery

What does Klaus Friedrich research?

Klaus Friedrich's work is mostly in Medicine (39%), Engineering (4%).

Physical Sciences4%Health Sciences39%

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. Everything else8156.7%
    1. Medicine5639.3%
    1. Engineering64.0%
  1. 1Surgery14% of their works
  2. 2Radiology, Nuclear Medicine and Imaging10% of their works
  3. 3Rheumatology7% of their works
  4. 4Pathology and Forensic Medicine5% of their works
  5. 5Biomedical Engineering4% of their works
  6. 6Pulmonary and Respiratory Medicine3% of their works

Research topics

Which keywords describe Klaus Friedrich's research?

The keywords of their largest research topics: Low Back Pain, Degenerative Disc Disease, Intervertebral Disc, Lumbar Disc Degeneration, Cartilage, Osteoarthritis, Lifestyle Migration and Magnetic Resonance Imaging.

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.

All 18 words, with their numbers
  1. Low Back Pain242 topics
  2. Degenerative Disc Disease222 topics
  3. Intervertebral Disc161 topic
  4. Lumbar Disc Degeneration161 topic
  5. Cartilage111 topic
  6. Osteoarthritis111 topic
  7. Lifestyle Migration101 topic
  8. Magnetic Resonance Imaging101 topic
  9. Perfusion Imaging101 topic
  10. Retirement Migration101 topic
  11. Anterior Cruciate Ligament81 topic
  12. Chronic Pain81 topic
  13. Global Burden81 topic
  14. Injury Risk81 topic
  15. Anterior Cervical Discectomy61 topic
  16. Cervical Spine Surgery61 topic
  17. Biomechanics51 topic
  18. Running Injuries51 topic

Where does Klaus Friedrich work?

Klaus Friedrich's main affiliation in the publication record is Medical University of Vienna, Austria.

How many publications and citations does Klaus Friedrich have?

OpenAlex counts 143 works and 2,557 citations for Klaus Friedrich, an h-index of 28, ranking #2,052,684 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised 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.

Other researchers named Klaus Friedrich

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.

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