Article ID Journal Published Year Pages File Type
10838317 Pharmacology Biochemistry and Behavior 2011 9 Pages PDF
Abstract
► Dopamine agonists induce both behavioral variability and stereotypy. ► d-Amphetamine and quinpirole increase variability when it is not required. ► SKF 38393 had no effect on variability, even at doses that lowered total responding. ► d-amphetamine and quinpirole had little effect on reinforced variability.
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Life Sciences Biochemistry, Genetics and Molecular Biology Biochemistry
Preview
Reinforcing behavioral variability: An analysis of dopamine-receptor subtypes and intermittent reinforcement
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