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Researcher · Chungnam National University · South Korea

Si Hwan Choi

Si Hwan Choi publishes mostly in Electrical and Electronic Engineering, Ophthalmology and Radiology, Nuclear Medicine and Imaging, on topics such as Corneal surgery and disorders, Ocular Surface and Contact Lens and Optical Network Technologies.

ORCID 0000-0001-8541-3741 OpenAlex
World rank
#6,720,471
of 7,710,434 ranked researchers
Rank in South Korea
#133,519
of 162,609
Works
72
Citations
677
Citations per work
9.4
h-index
14
i10-index 24Top 33% in Electrical and Electronic Engineering
Si Hwan Choi

What does Si Hwan Choi research?

Si Hwan Choi's work is mostly in Medicine (48%), Engineering (28%), Biochemistry, Genetics and Molecular Biology (3%).

Health Sciences: 35 works · 48.3% of their workMedicine: 35 works · 48.3% of their workOphthalmology: 12 works · 17.0% of their workRadiology, Nuclear Medicine and Imaging: 11 works · 15.4% of their workPublic Health, Environmental and Occupational Health: 6 works · 8.8% of their workEpidemiology: 5 works · 7.1% of their workPhysical Sciences: 20 works · 28.0% of their workEngineering: 20 works · 28.0% of their workElectrical and Electronic Engineering: 20 works · 28.0% of their workEverything else: 15 works · 20.4% of their workLife Sciences: 2 works · 3.3% of their workBiochemistry, Genetics and Molecular Biology: 2 works · 3.3% of their workGenetics: 2 works · 3.3% of their workTHEIR WORKSi Hwan Choi72works
Life Sciences3%Physical Sciences28%Health Sciences48%

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. Medicine3548.3%
    1. Engineering2028.0%
  3. Everything else1520.4%
    1. Biochemistry, Genetics and Molecular Biology23.3%
  1. 1Electrical and Electronic Engineering28% of their works
  2. 2Ophthalmology17% of their works
  3. 3Radiology, Nuclear Medicine and Imaging15% of their works
  4. 4Public Health, Environmental and Occupational Health9% of their works
  5. 5Epidemiology7% of their works
  6. 6Genetics3% of their works

Research topics

Which keywords describe Si Hwan Choi's research?

The keywords of their largest research topics: Epidemiology, Optical Fiber, Corneal Biomechanics, Keratoconus, Dry Eye Disease, Ocular Surface, Coherent Detection and Digital Signal Processing.

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. Epidemiology262 topics
  2. Optical Fiber222 topics
  3. Corneal Biomechanics191 topic
  4. Keratoconus191 topic
  5. Dry Eye Disease161 topic
  6. Ocular Surface161 topic
  7. Coherent Detection131 topic
  8. Digital Signal Processing131 topic
  9. Femtosecond Laser121 topic
  10. Intraocular Lens Implantation121 topic
  11. Myopia101 topic
  12. Visual Impairment101 topic
  13. Fiber Optic Sensors91 topic
  14. Sensor Technology91 topic
  15. Microwave Photonics81 topic
  16. Optical Modulators81 topic
  17. Photonic Signal Processing81 topic
  18. Silicon Photonics81 topic

Where does Si Hwan Choi work?

Si Hwan Choi's main affiliation in the publication record is Chungnam National University, South Korea.

How many publications and citations does Si Hwan Choi have?

OpenAlex counts 72 works and 677 citations for Si Hwan Choi, an h-index of 14, ranking #6,720,471 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.

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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