Stimulus-driven attention and cognitive control during encoding: An event related brain potentials study.

Stimulus-driven attention drawn to relevant items can improve working memory (WM) whether attentional capture is driven by salient, low level features or by contingent salience from shared features with targets. In the current work, we examined the time course of enhanced attention to contingently salient information in a non-spatial WM task using event related brain potentials (ERPs). In line with previous work, we predicted that the encoding of contingently salient stimuli would be associated with an enhancement of cognitive control processes rather than low-level salience detection.