Effects of intermittent and constant punishment on resistance to punishment in a free operant situation for the albino rat.
D000818:Animals; D003216:Conditioning, Operant; D005502:Food; D008297:Male; D010146:Pain; D011678:Punishment; D051381:Rats; D011919:Rats, Inbred Strains; D011930:Reaction Time; D012055:Reinforcement Schedule; D013997:Time Factors; D014163:Transfer, Psychology