The effects of amphetamine on a multitrial partial reinforcement extinction effect (PREE) in a runway.

Abstract

Three experiments examined the effects of d-amphetamine (1 mg/kg) administration on the partial reinforcement extinction effect (PREE) using a multitrial procedure. Two groups of rats were trained to run in a straight alley. The continuously reinforced (CRF) group received food reward on every trial. The partially reinforced (PRF) group was rewarded on a… (More)

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Cite this paper

@article{Feldon1989TheEO, title={The effects of amphetamine on a multitrial partial reinforcement extinction effect (PREE) in a runway.}, author={Joram Feldon and H. Bercovitz and Ian Weiner}, journal={Pharmacology, biochemistry, and behavior}, year={1989}, volume={32 1}, pages={55-63} }