Sungil Kwak is on
CollEc
rank
value
closeness
40937
5.70989
betweenness
32202
0.0438046
co-authors
Stephen Smith
[psm5]
Seongman Moon
[pmo297]
Sungil Kwak on EconPapers
Sungil Kwak on IDEAS
Sungil Kwak on RAS