Emil
Lederer

Heidelberg University


Alfred
Weber

Heidelberg University


Jacob
Marschak

Oxford Institute of Statistics & New School for Social Research


Lionel
Robbins

London School of Economics and Political Science (United Kingdom)


Abba P.
Lerner

London School of Economics and Political Science (United Kingdom)


Franco
Modigliani

Carnegie Institute of Technology



John Y.
Campbell

Harvard
(Options)

John CampbellX