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Researcher · Korea Aerospace Research Institute · South Korea

Ja-Chun Koo

Ja-Chun Koo publishes mostly in Aerospace Engineering, Electrical and Electronic Engineering and Automotive Engineering, on topics such as Spacecraft Design and Technology, Advanced Battery Technologies Research and Internet of Things and Social Network Interactions.

OpenAlex
World rank
#5,115,455
of 7,710,434 ranked researchers
Rank in South Korea
#91,425
of 162,609
Works
18
Citations
20
Citations per work
1.1
h-index
2
i10-index 1Top 85% in Aerospace Engineering
Ja-Chun Koo

What does Ja-Chun Koo research?

Ja-Chun Koo's work is mostly in Engineering (67%), Computer Science (10%).

Physical Sciences: 14 works · 77.5% of their workEngineering: 12 works · 67.3% of their workAerospace Engineering: 7 works · 36.7% of their workElectrical and Electronic Engineering: 3 works · 16.3% of their workAutomotive Engineering: 1 works · 8.2% of their workControl and Systems Engineering: 1 works · 6.1% of their workComputer Science: 2 works · 10.2% of their workComputer Networks and Communications: 1 works · 6.1% of their workHardware and Architecture: 1 works · 4.1% of their workEverything else: 4 works · 22.5% of their workTHEIR WORKJa-Chun Koo18works
Physical Sciences78%

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. Engineering1267.3%
    2. Computer Science210.2%
  2. Everything else422.5%
  1. 1Aerospace Engineering37% of their works
  2. 2Electrical and Electronic Engineering16% of their works
  3. 3Automotive Engineering8% of their works
  4. 4Control and Systems Engineering6% of their works
  5. 5Computer Networks and Communications6% of their works
  6. 6Hardware and Architecture4% of their works

Research topics

Which keywords describe Ja-Chun Koo's research?

The keywords of their largest research topics: CubeSat, small satellite, Battery Management Systems, IoT Applications, Lithium-ion Batteries, Design Optimization, GRACE and Hard Real-Time Systems.

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 17 words, with their numbers
  1. CubeSat81 topic
  2. small satellite81 topic
  3. Battery Management Systems41 topic
  4. IoT Applications42 topics
  5. Lithium-ion Batteries41 topic
  6. Design Optimization21 topic
  7. GRACE21 topic
  8. Hard Real-Time Systems21 topic
  9. Internet of Things21 topic
  10. LEO Satellite Constellation21 topic
  11. On-Orbit Servicing21 topic
  12. Satellite Communications21 topic
  13. Scheduling Algorithms21 topic
  14. Sea Level Rise21 topic
  15. Social Networks21 topic
  16. Space Debris21 topic
  17. Structural Analysis21 topic

Where does Ja-Chun Koo work?

Ja-Chun Koo's main affiliation in the publication record is Korea Aerospace Research Institute, South Korea.

How many publications and citations does Ja-Chun Koo have?

OpenAlex counts 18 works and 20 citations for Ja-Chun Koo, an h-index of 2, ranking #5,115,455 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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