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Researcher · Dong-A University · South Korea

Junghwan Chang

Junghwan Chang publishes mostly in Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials and Control and Systems Engineering, on topics such as Electric Motor Design and Analysis, Magnetic Bearings and Levitation Dynamics and Magnetic Properties and Applications.

ORCID 0000-0002-2598-3950 OpenAlex
World rank
#983,558
of 1,633,909 ranked researchers
Rank in South Korea
#18,545
of 38,381
Works
37
Citations
74
Citations per work
2.0

What does Junghwan Chang research?

Electrical and Electronic Engineering: 32.8%Electronic, Optical and Magnetic Materials: 15.6%Control and Systems Engineering: 14.1%Computer Networks and Communications: 9.4%other fields: 28.1%33%top field
Electrical and Electronic Engineering32.8%Electronic, Optical and Magnetic Materials15.6%Control and Systems Engineering14.1%Computer Networks and Communications9.4%other fields28.1%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Electrical and Electronic Engineering33% of their works
  2. 2Electronic, Optical and Magnetic Materials16% of their works
  3. 3Control and Systems Engineering14% of their works
  4. 4Computer Networks and Communications9% of their works
  5. 5Mechanical Engineering6% of their works
  6. 6Computational Mechanics3% of their works

Research topics

Which keywords describe Junghwan Chang's research?

The keywords of their largest research topics: Electric Motor Drives, Permanent Magnet Machines, Control Systems, Magnetic Levitation, Magnetic Materials, Magnetostriction, IEEE 1451 and Smart Sensors.

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 16 words, with their numbers
  1. Electric Motor Drives111 topic
  2. Permanent Magnet Machines111 topic
  3. Control Systems91 topic
  4. Magnetic Levitation91 topic
  5. Magnetic Materials91 topic
  6. Magnetostriction91 topic
  7. IEEE 145141 topic
  8. Smart Sensors41 topic
  9. Induction Motors31 topic
  10. Sensorless Control31 topic
  11. Eddy Current Testing21 topic
  12. Fluxgate Sensors21 topic
  13. Interconnection Networks21 topic
  14. Magnetic Sensors21 topic
  15. Networks on Chip21 topic
  16. Non-Destructive Evaluation21 topic

Where does Junghwan Chang work?

Junghwan Chang's main affiliation in the publication record is Dong-A University, South Korea.

How many publications and citations does Junghwan Chang have?

Science Explorer counts 37 works and 74 citations for Junghwan Chang, ranking #983,558 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.