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PubMed · 13712603

Simultaneous generalization gradients for appetitive and aversive behavior.

E HEARST
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Abstract

In the presence of a bright light five monkeys were trained to press a lever to avoid shock and to pull a chain for food reward. When tested with a series of lights dimmer than the conditioning stimulus, the monkeys showed a sharp gradient of effect for the rewarded response, in contrast to a very flat gradient for the avoidance response.

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AnimalsAppetitive BehaviorAvoidance LearningHaplorhiniLearningLEARNINGJournal Article

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E HEARST. 1960-12-09. Simultaneous generalization gradients for appetitive and aversive behavior.. https://doi.org/10.1126/science.132.3441.1769

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