NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 4 results Save | Export
Peer reviewed Peer reviewed
Nourse, James C.; Welch, Robert B. – Perceptual and Motor Skills, 1971
Descriptors: Arousal Patterns, Behavioral Science Research, College Students, Color
Peer reviewed Peer reviewed
Hopson, Julie; And Others – Perceptual and Motor Skills, 1971
Descriptors: Affective Behavior, Attitudes, Behavior Patterns, Behavioral Science Research
Peer reviewed Peer reviewed
Direct linkDirect link
Lazareva, Olga F.; Smirnova, Anna A.; Bagozkaja, Maria S.; Zorina, Zoya A.; Rayevsky, Vladimir V.; Wasserman, Edward A. – Journal of the Experimental Analysis of Behavior, 2004
Eight crows were taught to discriminate overlapping pairs of visual stimuli (A+ B-, B+ C-, C+ D-, and D+ E-). For 4 birds, the stimuli were colored cards with a circle of the same color on the reverse side whose diameter decreased from A to E (ordered feedback group). These circles were made available for comparison to potentially help the crows…
Descriptors: Visual Stimuli, Feedback (Response), Reinforcement, Animals
Peer reviewed Peer reviewed
Direct linkDirect link
Hampton, James A.; Estes, Zachary; Simmons, Claire L. – Journal of Experimental Psychology: Learning, Memory, and Cognition, 2005
People categorized pairs of perceptual stimuli that varied in both category membership and pairwise similarity. Experiments 1 and 2 showed categorization of 1 color of a pair to be reliably contrasted from that of the other. This similarity-based contrast effect occurred only when the context stimulus was relevant for the categorization of the…
Descriptors: Stimuli, Visual Perception, Classification, Color