Reversibility of single-incentive selective associations.


Rats were trained to press a lever in the presence of a tone-light compound stimulus and not to press in its absence. In each of two experiments, schedules were designed to make the compound a conditioned punisher for one group and a conditioned reinforcer for the other. In Experiment 1, one group's responding produced food in the presence of the compound… (More)


Figures and Tables

Sorry, we couldn't extract any figures or tables for this paper.