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Researcher · Hankyong National University · South Korea

Hyun-Hwoi Ku

Hyun-Hwoi Ku publishes mostly in Plant Science, Soil Science and Ecology, Evolution, Behavior and Systematics, on topics such as Soil Carbon and Nitrogen Dynamics, Agriculture, Soil, Plant Science and Rice Cultivation and Yield Improvement.

ORCID 0000-0002-8474-9582 OpenAlex
World rank
#4,705,512
of 7,710,434 ranked researchers
Rank in South Korea
#81,656
of 162,609
Works
30
Citations
232
Citations per work
7.7
h-index
9
i10-index 8Top 56% in Plant Science
Hyun-Hwoi Ku

What does Hyun-Hwoi Ku research?

Hyun-Hwoi Ku's work is mostly in Agricultural and Biological Sciences (61%), Environmental Science (12%), Engineering (5%).

Life Sciences: 18 works · 61.0% of their workAgricultural and Biological Sciences: 18 works · 61.0% of their workPlant Science: 7 works · 24.4% of their workSoil Science: 7 works · 22.0% of their workEcology, Evolution, Behavior and Systematics: 4 works · 14.6% of their workEverything else: 7 works · 21.9% of their workPhysical Sciences: 5 works · 17.1% of their workEnvironmental Science: 4 works · 12.2% of their workEnvironmental Chemistry: 2 works · 6.1% of their workIndustrial and Manufacturing Engineering: 2 works · 6.1% of their workEngineering: 1 works · 4.9% of their workBiomedical Engineering: 1 works · 4.9% of their workTHEIR WORKHyun-Hwoi Ku30works
Life Sciences61%Physical Sciences17%

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. Agricultural and Biological Sciences1861.0%
  2. Everything else721.9%
    1. Environmental Science412.2%
    2. Engineering14.9%
  1. 1Plant Science24% of their works
  2. 2Soil Science22% of their works
  3. 3Ecology, Evolution, Behavior and Systematics15% of their works
  4. 4Environmental Chemistry6% of their works
  5. 5Industrial and Manufacturing Engineering6% of their works
  6. 6Biomedical Engineering5% of their works

Research topics

Which keywords describe Hyun-Hwoi Ku's research?

The keywords of their largest research topics: Nitrogen Cycle, Soil Carbon Sequestration, Ecological Statistics, Meta-Analysis, Biochar, Sustainability, Phosphorus and Nutrient Cycling.

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 19 words, with their numbers
  1. Nitrogen Cycle131 topic
  2. Soil Carbon Sequestration131 topic
  3. Ecological Statistics111 topic
  4. Meta-Analysis111 topic
  5. Biochar72 topics
  6. Sustainability72 topics
  7. Phosphorus62 topics
  8. Nutrient Cycling51 topic
  9. Rice51 topic
  10. Water Management51 topic
  11. Water Quality51 topic
  12. Controlled Release41 topic
  13. Fertilizers41 topic
  14. Recovery41 topic
  15. Wastewater41 topic
  16. Composting31 topic
  17. Maturity Assessment31 topic
  18. Nitrogen21 topic
  19. Root Architecture21 topic

Where does Hyun-Hwoi Ku work?

Hyun-Hwoi Ku's main affiliation in the publication record is Hankyong National University, South Korea.

How many publications and citations does Hyun-Hwoi Ku have?

OpenAlex counts 30 works and 232 citations for Hyun-Hwoi Ku, an h-index of 9, ranking #4,705,512 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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