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Enhanced distress vocalization through selective reinforcement.

H S Hoffman·D Schiff·J Adams·J L Searle
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Abstract

Eighteen Peking ducklings were imprinted and tested for their tendency to emit distress calls during the presentation and withdrawal of the imprinted stimulus. A subsequent arrangement in which each distress vocalization led to a 5-second presentation of the imprinted stimulus resulted in an enhanced tendency to emit distress calls.

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AnimalsBehavior, AnimalPoultryReinforcement, PsychologyJournal Article

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H S Hoffman, D Schiff, J Adams, J L Searle. 1966-01-21. Enhanced distress vocalization through selective reinforcement.. https://doi.org/10.1126/science.151.3708.352

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