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Researcher · Taichung Armed Forces General Hospital · Taiwan

Kao-Wha Chang

Kao-Wha Chang publishes mostly in Surgery, Pathology and Forensic Medicine and Biomedical Engineering, on topics such as Spinal Fractures and Fixation Techniques, Scoliosis diagnosis and treatment and Spine and Intervertebral Disc Pathology.

OpenAlex
World rank
#4,581,576
of 7,710,434 ranked researchers
Rank in Taiwan
#34,559
of 57,035
Works
34
Citations
865
Citations per work
25.4
h-index
15
i10-index 16Top 27% in Surgery
Kao-Wha Chang

What does Kao-Wha Chang research?

Kao-Wha Chang's work is mostly in Medicine (93%), Engineering (6%).

Health Sciences: 31 works · 92.6% of their workMedicine: 31 works · 92.6% of their workSurgery: 23 works · 67.7% of their workPathology and Forensic Medicine: 7 works · 19.8% of their workRheumatology: 1 works · 3.1% of their workEpidemiology: 0 works · 1.0% of their workPharmacology: 0 works · 1.0% of their workPhysical Sciences: 2 works · 6.3% of their workEngineering: 2 works · 6.3% of their workBiomedical Engineering: 2 works · 6.3% of their workTHEIR WORKKao-Wha Chang34works
Physical Sciences6%Health Sciences93%

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. Medicine3192.6%
    1. Engineering26.3%
  1. 1Surgery68% of their works
  2. 2Pathology and Forensic Medicine20% of their works
  3. 3Biomedical Engineering6% of their works
  4. 4Rheumatology3% of their works
  5. 5Pharmacology1% of their works
  6. 6Epidemiology1% of their works

Research topics

Which keywords describe Kao-Wha Chang's research?

The keywords of their largest research topics: Spinal Fusion, Degenerative Disc Disease, Pedicle Screw Fixation, Vertebroplasty, Scoliosis, Spinal Deformity, Intervertebral Disc and Lumbar Disc Degeneration.

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 18 words, with their numbers
  1. Spinal Fusion412 topics
  2. Degenerative Disc Disease252 topics
  3. Pedicle Screw Fixation251 topic
  4. Vertebroplasty251 topic
  5. Scoliosis221 topic
  6. Spinal Deformity221 topic
  7. Intervertebral Disc191 topic
  8. Lumbar Disc Degeneration191 topic
  9. Anterior Cervical Discectomy61 topic
  10. Cervical Spine Surgery61 topic
  11. Spine Segmentation61 topic
  12. Vertebrae Detection61 topic
  13. Ankylosing Spondylitis31 topic
  14. Hip Fracture31 topic
  15. Mortality31 topic
  16. Spondyloarthritis31 topic
  17. Spinal Epidural Abscess21 topic
  18. Tuberculous Meningitis21 topic

Where does Kao-Wha Chang work?

Kao-Wha Chang's main affiliation in the publication record is Taichung Armed Forces General Hospital, Taiwan.

How many publications and citations does Kao-Wha Chang have?

OpenAlex counts 34 works and 865 citations for Kao-Wha Chang, an h-index of 15, ranking #4,581,576 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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