Animal Learning & Behavior · 1986 · 79 citations · 24 references
MedicinePsychologyVision ScienceContrast SensitivityVisual PerceptionContrast AgentsContrast MediaContrast PerceptionContrastImage Contrast EffectsNegative Contrast Media
24
Behavior Theory and Conditioning
M. E. Bitterman, Kenneth W. Spence · The American Journal of Psychology · 1957 · 1.5K citations
Amount of reinforcement and level of performance.
Leo P. Crespi · Psychological Review · 1944 · 152 citations