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extrinsic reinforcement

provision of a reward for performing an action, such as giving a child candy for reading. The reward itself is called an extrinsic reinforcer. Some evidence suggests that extrinsic reinforcement decreases later involvement in the action unless the reward is given only to induce interest. Compare intrinsic reinforcement.

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Psychology term of the day

January 15th 2025

delay-of-reward gradient

delay-of-reward gradient

the relation between delay of reinforcement and the effectiveness of reinforcement. The effectiveness decreases as the delay increases. Also called delay-of-reinforcement gradient.