Floyd Henry
Allport

Maxwell School of Syracuse University




Hugo
Münsterberg

Universität Berlin




Carl
Stumpf

Universität Berlin








Morris
Bender

Mount Sinai School of Medicine


?


David A.
Rapaport

Pázmány Péter University


Emory L.
Cowen

Rochester (PsychTree)


Morton
Wiener

Clark University




Morris
Bender

Mount Sinai School of Medicine








Hugo
Münsterberg

Universität Berlin


Edward Chace
Tolman

UC Berkeley






John B.
Watson

Johns Hopkins






Israel Lyon
Chaikoff

UC Berkeley (Chemistry Tree)




Lewis
Berner

UF Gainesville (Entomology Tree)


James F.
Hogg

University of Michigan (MichiganTree)









Douglas
Wetzel

Navy Personnel Research and Development Center
(Options)

Douglas WetzelX