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establishing operation

any event or procedure that changes the efficacy of a stimulus as a reinforcer or punisher. For example, in an operant-conditioning study where food is used to positively reinforce behavior, the establishing operation may be food deprivation, which sets up food as a rewarding and reinforcing stimulus.

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Psychology term of the day

December 18th 2024

endosomatic current

endosomatic current

an electrical current produced by a living organism.