Was the Premack principle influenced by any of his chimps' research? I am aware that Brady,s executive monkey studies were influential in developing the yoked-control experimental paradigm,but I don,t remember what circumstances led Oavid Premack to state the idea that one can use a high probability response to reward a low probability response.
Michael Sylvester,PhD Daytona Beach,Florida --- To make changes to your subscription contact: Bill Southerly ([EMAIL PROTECTED])
