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Jan
Tinbergen

Erasmus University


Hendrik Antonie
Kramers

Leiden (Physics Tree)






Jacob
Marschak

Oxford Institute of Statistics & New School for Social Research


Friedrich August
von Hayek

Universität Freiburg


Ludwig Heinrich
von Mises

Vienna University








Stanley
Reiter

Northwestern



Marco
Fiaccadori

Chicago
(Options)

Marco FiaccadoriX