Youngjae Chang
Youngjae Chang publishes mostly in Sociology and Political Science, Information Systems and Economics and Econometrics, on topics such as Military Technology and Strategies, Efficiency Analysis Using DEA and Linguistic, Cultural, and Literary Studies.
- World rank
- #812,946 of 1,633,909 ranked researchers
- Rank in South Korea
- #13,721 of 38,381
- Works
- 18
- Citations
- 20
- Citations per work
- 1.1
What does Youngjae Chang research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Sociology and Political Science15% of their works
- 2Information Systems10% of their works
- 3Economics and Econometrics10% of their works
- 4Management Science and Operations Research10% of their works
- 5Aerospace Engineering10% of their works
- 6Transportation10% of their works
Research topics
Which keywords describe Youngjae Chang's research?
The keywords of their largest research topics: Air Force, Culture, Data Envelopment Analysis, Efficiency Measurement, Islam, Legal Regulation, Modernization and Transport Policy.
- Security
- Meta-Analysis
- Data Analysis
- Authentication
- Transport Policy
- Legal Regulation
- Efficiency Measurement
- Culture
- Air Force
- Data Envelopment Analysis
- Islam
- Modernization
- Activity Recognition
- Big Data
- Ecological Statistics
- Pervasive Computing
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
- Air Force21 topic
- Culture21 topic
- Data Envelopment Analysis21 topic
- Efficiency Measurement21 topic
- Islam21 topic
- Legal Regulation21 topic
- Modernization21 topic
- Transport Policy21 topic
- Activity Recognition11 topic
- Authentication11 topic
- Big Data11 topic
- Data Analysis11 topic
- Ecological Statistics11 topic
- Meta-Analysis11 topic
- Pervasive Computing11 topic
- Security11 topic
Where does Youngjae Chang work?
Youngjae Chang's main affiliation in the publication record is Inje University, South Korea.
How many publications and citations does Youngjae Chang have?
Science Explorer counts 18 works and 20 citations for Youngjae Chang, ranking #812,946 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.