Getting it right from the start: Attentional control settings without a history of target selection

• Published in: Attention, perception & psychophysics Vol. 83; no. 1; pp. 133 - 141
• Main Authors: Giammarco, Maria, Plater, Lindsay, Hryciw, Jack, Al-Aidroos, Naseem
• Format: Journal Article
• Language: English
• Published: New York Springer US 2021; Springer Nature B.V
• Subjects: Attention; Behavioral Science and Psychology; Cognitive Psychology; Cues; Evidence; Humans; Long Term Memory; Memory; Memory, Long-Term; Motor Activity; Priming; Psychology; Reaction Time; Stimuli; Trouble shooting; Top-down control; Feature priming; Attentional capture; Attentional control settings; Target-selection history
• ISSN: 1943-3921; 1943-393X
• DOI: 10.3758/s13414-020-02193-x

Observers can adopt attentional control settings that regulate how their attention is drawn to salient stimuli in the environment. Do observers choose their attentional control settings voluntarily, or are they primed in a bottom-up manner based on the stimuli that the observer has recently attended and responded to (i.e., target-selection history)? In the present experiment, we tested these two accounts using a long-term memory attentional control settings paradigm, in which participants memorized images of 18 common visual objects, and then searched for those objects in a spatial blink task. Unbeknownst to participants, we manipulated priming by dividing the set of target objects into two subsets: nine objects appeared frequently as targets in the spatial blink task (frequently primed objects), and nine infrequently (infrequently primed objects). We assessed attentional capture by presenting these objects as distractors in the spatial blink task and measuring their effect on task accuracy. We found that both subsets of objects captured attention more than non-studied objects, and frequently primed objects did not capture attention more than infrequently primed objects. Moreover, a follow-up analysis revealed that all studied objects captured attention, even before those objects had appeared as targets in the spatial blink task. These findings suggest that priming through target-selection history plays little-to-no role in long-term memory attentional control settings. Rather, these findings align with a growing body of evidence that attentional control settings are primarily implemented through voluntary control.