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pro vyhledávání: '"Gene E. Todd"'
Autor:
Dennis C. Cogan, Gene E. Todd
Publikováno v:
Animal Learning & Behavior. 6:429-434
Wild black-tailed prairie dogs were run on FR, FI, VR, and VI schedules for Noyes pellet reinforcement. Cumulative barpress responses, postreinforcement pause lengths, and responses per second were recorded. The highest response rates occurred in the
Publikováno v:
Behavioral biology. 19(1)
Cannulated, male albino rats were placed on a 23-hr water deprivation schedule. The animals were allowed a daily 10-min access to an orange extract solution in a large animal cage for 5 days. On the sixth day of deprivation the animals were randomly