Eamon Feichin
O'Doherty

University College Dublin


Thomas O.
Nelson

University of Maryland


Earl B.
Hunt

University of Washington


Colin M.
MacLeod

University of Waterloo


Herbert A.
Simon

Carnegie Mellon


David
Klahr

Carnegie Mellon


Kevin N.
Dunbar

University of Toronto


Walter R.
Reitman

University of Michigan (PsychTree)


Peter
Reich

University of Toronto (PsychTree)


Gary
Dell

UIUC (PsychTree)


Arthur L.
Benton

University of Iowa










Charles Egerton
Osgood

University of Illinois





Matthew L.
Hall

UCSD
(Options)

Matthew HallX