Effectiveness of deprivation, incentive quality, and number of reinforcements after numerous reconditionings.
D000818:Animals; D003213:Conditioning, Psychological; D005108:Extinction, Psychological; D006815:Hunger; D008297:Male; D009042:Motivation; D051381:Rats; D012054:Reinforcement, Psychology; D013395:Sucrose
D013395:Sucrose