@article{ref1,
title="Feature-based attention is functionally distinct from relation-based attention: the double dissociation between color-based capture and color-relation-based capture of attention",
journal="Journal of experimental psychology: human perception and performance",
year="2015",
author="Du, Feng and Jiao, Jun",
volume="42",
number="4",
pages="480-493",
abstract="The present study used a spatial blink task and a cuing task to examine the boundary between feature-based capture and relation-based capture. Feature-based capture occurs when distractors match the target feature such as target color. The occurrence of relation-based capture is contingent upon the feature relation between target and distractor (e.g., color relation). The results show that color distractors that match the target-nontarget color relation do not consistently capture attention when they appear outside of the attentional window, but distractors appearing outside the attentional window that match the target color consistently capture attention. In contrast, color distractors that best match the target-nontarget color relation but not the target color, are more likely to capture attention when they appear within the attentional window. Consistently, color cues that match the target-nontarget color relation produce a cuing effect when they appear within the attentional window, while target-color matched cues do not. Such a double dissociation between color-based capture and color-relation-based capture indicates functionally distinct mechanisms for these 2 types of attentional selection. This also indicates that the spatial blink task and the uninformative cuing task are measuring distinctive aspects of involuntary attention. (PsycINFO Database Record<p /> <p>Language: en</p>",
language="en",
issn="0096-1523",
doi="10.1037/xhp0000165",
url="http://dx.doi.org/10.1037/xhp0000165"
}