Paul Zak
is on
CollEc
rank
value
closeness
22532
5.3427
betweenness
24988
0.100198
co-authors
Chetan Ghate
[pgh5]
Jack Hirshleifer
[phi209]
Stephen Knack
[pkn35]
Paul Zak on EconPapers
Paul Zak on IDEAS
Paul Zak on RAS