Changkyu Choi is on CollEc

rank value
closeness 48550 6.28317
betweenness 18449 0.464812

co-authors

  1. Myung Hoon Yi [pyi70]
  2. Dong-Eun Rhee [prh25]
  3. Li Su [psu646]
Changkyu Choi on EconPapers         Changkyu Choi on IDEAS         Changkyu Choi on RAS
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