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Researcher · Yu Da University · Taiwan

Chang

Chang publishes mostly in Control and Systems Engineering, Aerospace Engineering and Electrical and Electronic Engineering, on topics such as Advanced Control Systems Optimization, Advanced Algorithms and Applications and Differential Equations and Numerical Methods.

OpenAlex
World rank
#6,471,825
of 7,710,434 ranked researchers
Rank in Taiwan
#49,729
of 57,035
Works
297
Citations
1k
Citations per work
3.4
h-index
12
i10-index 14Top 31% in Control and Systems Engineering
Chang

What does Chang research?

Chang's work is mostly in Engineering (56%), Mathematics (4%).

Physical Sciences: 178 works · 59.8% of their workEngineering: 166 works · 56.0% of their workControl and Systems Engineering: 61 works · 20.5% of their workAerospace Engineering: 45 works · 15.0% of their workElectrical and Electronic Engineering: 39 works · 13.1% of their workMechanical Engineering: 11 works · 3.8% of their workAutomotive Engineering: 11 works · 3.6% of their workMathematics: 11 works · 3.8% of their workApplied Mathematics: 11 works · 3.8% of their workEverything else: 119 works · 40.2% of their workTHEIR WORKChang297works
Physical Sciences60%

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. Engineering16656.0%
    2. Mathematics113.8%
  2. Everything else11940.2%
  1. 1Control and Systems Engineering20% of their works
  2. 2Aerospace Engineering15% of their works
  3. 3Electrical and Electronic Engineering13% of their works
  4. 4Mechanical Engineering4% of their works
  5. 5Applied Mathematics4% of their works
  6. 6Automotive Engineering4% of their works

Research topics

Which keywords describe Chang's research?

The keywords of their largest research topics: Nonlinear Systems, Model Predictive Control, Optimization, Neural Networks, PID Control, Numerical Methods, Singular Perturbation and Fault Detection.

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 17 words, with their numbers
  1. Nonlinear Systems292 topics
  2. Model Predictive Control191 topic
  3. Optimization191 topic
  4. Neural Networks131 topic
  5. PID Control131 topic
  6. Numerical Methods121 topic
  7. Singular Perturbation121 topic
  8. Fault Detection111 topic
  9. Process Monitoring111 topic
  10. Autonomous Aerial Refueling101 topic
  11. Control System101 topic
  12. Flexible Manipulators101 topic
  13. Iterative Learning Control101 topic
  14. Multibody Dynamics101 topic
  15. Neural Network101 topic
  16. Repetitive Control101 topic
  17. Vision-Based Sensor101 topic

Where does Chang work?

Chang's main affiliation in the publication record is Yu Da University, Taiwan.

How many publications and citations does Chang have?

OpenAlex counts 297 works and 1,022 citations for Chang, an h-index of 12, ranking #6,471,825 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.

Other researchers named Chang

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