Harry F.
Harlow

UW Madison


Roger T.
Davis

University of South Dakota








Douglas Lee
Medin

Northwestern


Robert Lee
Goldstone

Indiana University


Floyd Henry
Allport

Maxwell School of Syracuse University




Carl
Stumpf

Universität Berlin






Thomas F.
Pettigrew

UC Santa Cruz (PsychTree)


Eliot R.
Smith

Indiana University (PsychTree)

Winter
Mason

Stevens Institute of Technology
(Options)

Winter MasonX