Retention and extinction of learned fear in infant and adult rats.

Personality and Psychotherapy

Rudolph E. Morris, John Dollard, Neal E. Miller · The American Catholic Sociological Review · 1951 · 1.2K citations

Extraexperimental sources of interference in forgetting.

Benton J. Underwood, Leo Postman · Psychological Review · 1960 · 161 citations

Social Sciences, Behavioral Sciences, Psychology +12

Development of Learning in the Rhesus Monkey

Nature · 1960 · 146 citations · Full text

Social Sciences, Neuroscience, Psychology +12

The relationship between age and avoidance learning in the hooded rat.

Victor H. Denenberg, Ned J. Kline · Journal of Comparative and Physiological Psychology · 1958 · 43 citations

Life Sciences, Behavioral Sciences, Zoology +14