Frank A.
Beach

UC Berkeley


Jerome
Kagan

Harvard


George A.
Miller

Princeton


Wolfgang
Köhler

Swarthmore


Hans
Wallach

New School for Social Research








Clark L.
Hull

UW Madison










E. Lowell
Kelly

University of Michigan (PsychTree)


Roger
Brown

Harvard


Susan
Carey

Harvard




George A.
Miller

Princeton


Noam
Chomsky

MIT (LinguisTree)


Jean
Piaget

University of Geneva


?


Kenneth I.
Forster

University of Arizona










E. Lowell
Kelly

University of Michigan (PsychTree)


Roger
Brown

Harvard


Susan
Carey

Harvard



Dominic James
Gibson

Chicago
(Options)

Dominic GibsonX