The flexible focus: Whether spatial attention is unitary or divided depends on observer goals.

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The flexible focus: whether spatial attention is unitary or divided depends on observer goals.

The distribution of visual attention has been the topic of much investigation, and various theories have posited that attention is allocated either as a single unitary focus or as multiple independent foci. In the present experiment, we demonstrate that attention can be flexibly deployed as either a unitary or a divided focus in the same experimental task, depending on the observer's goals. To ...

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ژورنال

عنوان ژورنال: Journal of Experimental Psychology: Human Perception and Performance

سال: 2014

ISSN: 1939-1277,0096-1523

DOI: 10.1037/a0034734