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Researcher · Sangji University · South Korea

Hee‐kyu Choi

Hee‐kyu Choi publishes mostly in Ecology, Nature and Landscape Conservation and Molecular Biology, on topics such as Fish Ecology and Management Studies, Environmental DNA in Biodiversity Studies and Identification and Quantification in Food.

ORCID 0000-0001-7105-6827 OpenAlex
World rank
#4,126,386
of 7,710,434 ranked researchers
Rank in South Korea
#68,328
of 162,609
Works
33
Citations
138
Citations per work
4.2
h-index
6
i10-index 4Top 86% in Ecology
Hee‐kyu Choi

What does Hee‐kyu Choi research?

Hee‐kyu Choi's work is mostly in Environmental Science (40%), Biochemistry, Genetics and Molecular Biology (20%), Agricultural and Biological Sciences (13%).

Physical Sciences: 13 works · 40.2% of their workEnvironmental Science: 13 works · 40.2% of their workEcology: 8 works · 24.1% of their workNature and Landscape Conservation: 5 works · 16.1% of their workLife Sciences: 11 works · 32.1% of their workBiochemistry, Genetics and Molecular Biology: 6 works · 19.5% of their workMolecular Biology: 5 works · 13.8% of their workGenetics: 2 works · 5.7% of their workAgricultural and Biological Sciences: 4 works · 12.6% of their workAquatic Science: 3 works · 8.0% of their workEcology, Evolution, Behavior and Systematics: 2 works · 4.6% of their workEverything else: 9 works · 27.7% of their workTHEIR WORKHee‐kyu Choi33works
Life Sciences32%Physical Sciences40%

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. Environmental Science1340.2%
    1. Biochemistry, Genetics and Molecular Biology619.5%
    2. Agricultural and Biological Sciences412.6%
  3. Everything else927.7%
  1. 1Ecology24% of their works
  2. 2Nature and Landscape Conservation16% of their works
  3. 3Molecular Biology14% of their works
  4. 4Aquatic Science8% of their works
  5. 5Genetics6% of their works
  6. 6Ecology, Evolution, Behavior and Systematics5% of their works

Research topics

Which keywords describe Hee‐kyu Choi's research?

The keywords of their largest research topics: Invasive Species, DNA Barcoding, Conservation Genetics, Conservation Challenges, Freshwater Biodiversity, Genetic Diversity, Environmental DNA and Metabarcoding.

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 21 words, with their numbers
  1. Invasive Species202 topics
  2. DNA Barcoding182 topics
  3. Conservation Genetics162 topics
  4. Conservation Challenges141 topic
  5. Freshwater Biodiversity141 topic
  6. Genetic Diversity122 topics
  7. Environmental DNA101 topic
  8. Metabarcoding101 topic
  9. Phylogenetic Analysis102 topics
  10. Food Authentication81 topic
  11. Fraud Detection81 topic
  12. Fish71 topic
  13. Length-Weight Relationships71 topic
  14. Ecosystem Engineering61 topic
  15. Freshwater Mussels61 topic
  16. Genetic Structure51 topic
  17. Population Genetics51 topic
  18. Eukaryotic Microbes31 topic
  19. Microbial Diversity31 topic
  20. Air Force21 topic
  21. Modernization21 topic

Where does Hee‐kyu Choi work?

Hee‐kyu Choi's main affiliation in the publication record is Sangji University, South Korea.

How many publications and citations does Hee‐kyu Choi have?

OpenAlex counts 33 works and 138 citations for Hee‐kyu Choi, an h-index of 6, ranking #4,126,386 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.

Discussion

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