Reward and nonreward in the discrimination learning of imbeciles.

Discrimination learning theory: Uniprocess vs. duoprocess.

Harry F. Harlow, Leslie Hicks · Psychological Review · 1957 · 70 citations

Cognitive Science, Learning Theory, Discrimination +5

Discrimination learning set in chimpanzees.

Keith J. Hayes, Robert Thompson, Catherine Hayes · Journal of Comparative and Physiological Psychology · 1953 · 65 citations

Behavioral Sciences, Cognitive Science, Behavioral Neuroscience +3

Approach versus avoidance in an ambiguous-cue discrimination problem in chimpanzees.

Robert Thompson · Journal of Comparative and Physiological Psychology · 1954 · 37 citations

Primatology, Cognitive Science, Behavioral Sciences +9

Use of special training conditions in visual discrimination learning with imbeciles.

David Zeaman, House Bj, Robert Orlando · PubMed · 1958 · 28 citations

Cognitive Science, Object Categorization, Visual Cognition +9

Role of Positive and Negative Cues in the Discrimination Learning of Mental Defectives

Betty J. House, Robert Orlando, David Zeaman · Perceptual and Motor Skills · 1957 · 22 citations

Neuropsychology, Cognition, Negative Cues +19