Stimulus generalization explains why intermittent reinforcement makes behavior more resistant to extinction than does continuous reinforcement.

Question

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Stimulus generalization refers to the tendency for a conditioned response to occur in response to stimuli that are similar, but not identical, to the original conditioned stimulus. Intermittent reinforcement (sometimes called partial reinforcement) involves reinforcing a behavior only some of the time, as opposed to reinforcing it every time it occurs (continuous reinforcement). Because the reinforcement is not consistent, the behavior becomes more resistant to extinction - meaning it takes longer for the behavior to cease when the reinforcement is removed. This is because the variability of the reinforcement schedule makes it more difficult for the subject to realize that the reinforcement has been discontinued, and so the behavior persists in hopes of being rewarded again.

Stimulus Generalization Explains Why Intermittent Reinforcement Makes Behavior More Resistant