Browsing by Author "Pushenko, Olga"

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Resistance to change: An effect of Differential reinforcement on persistance of behaviour

Pushenko, Olga (The University of Waikato, 2017)

Six (Experiment 1) and five (Experiment 2) Gallus domesticus hens responded under on a concurrent procedure which contained two independent keys. Two concurrent keys were made available to the subjects on VI schedules 24 ...