The role of configuration and target discriminability in a visual search task.
Ss sorted through decks of cards bearing five-element patterns, separating those in which all five were identical from those in which one of the five was different from the remaining four. Sorting time depended on the configuration and size of the pattern in which the elements were arranged but was independent of the goodness of these patterns. It was concluded that Ss did not attend to the patterns themselves, but just to the elements comprising them in searching for the discrepant element. The differences owing to the patterns appear to be due in part to the compactness of the configurations.
Department of Psychology, Yale University, 06510, New Haven, Connecticut.
J R
JR
Pomerantz
W R
WR
Garner