Question

Which concept accounts for the fact that conjunction searches (which involve processing of multiple, independent features) of attention take a long time to perform?

a. Conscious perception and selection theory.
b. ""Pop-out"".
c. Conjunction search theory.
d. The binding problem."

Answer 1

Conjunction searches take a long time to perform due to the concept of "pop-out," where the target item is distinguishable from distractors. This concept explains why searches involving multiple independent features are more time-consuming compared to searches where the target item is distinct from the distractors.

Step-by-step explanation:

Conjunction searches, which involve processing multiple independent features, take a long time to perform because of the concept known as "pop-out". Pop-out occurs when a target item in a visual search task is distinct from the distractor items and can be rapidly and effortlessly detected. In conjunction searches, the target item shares features with the distractor items, making it more difficult and time-consuming to find.