Task-irrelevant visual motion and flicker attenuate the attentional blink
نویسندگان
چکیده
منابع مشابه
Persisting Attentional Set 1 IRRELEVANT TARGETS PRODUCE AN ATTENTIONAL BLINK Previous Attentional Set Can Induce an Attentional Blink with Task-Irrelevant Initial Targets
Identification of a second target is often impaired by the requirement to process a prior target in a rapid serial visual presentation (RSVP). This is termed the attentional blink. Even when the first target is task-irrelevant an attentional blink may occur providing this first target shares similar features with the second target (contingent capture). An RSVP experiment was undertaken to asses...
متن کاملVisual Masking and Task Switching in the Attentional Blink
When two targets are presented in rapid succession, identification of the first target is nearly perfect, but identification of the second target is impaired when it follows the first by less than about 500 ms. In the present chapter, we examine the role of two factors – visual masking and attentional switching – in producing this second-target deficit, commonly known as the attentional blink (...
متن کاملPrevious attentional set can induce an attentional blink with task-irrelevant initial targets.
Identification of a second target is often impaired by the requirement to process a prior target in a rapid serial visual presentation (RSVP). This is termed the attentional blink. Even when the first target is task irrelevant an attentional blink may occur providing this first target shares similar features with the second target (contingent capture). An RSVP experiment was undertaken to asses...
متن کاملPriming T2 in a visual and auditory attentional blink task.
Participants performed an attentional blink (AB) task including digits as targets and letters as distractors within the visual and auditory domains. Prior to the rapid serial visual presentation, a visual or auditory prime was presented in the form of a digit that was identical to the second target (T2) on 50% of the trials. In addition to the "classic" AB effect, an overall drop in performance...
متن کاملRunning Head: Attentional Blink and Task Switching The attentional blink and task switching within and across modalities
The attentional blink (AB) is a robust deficit obtained for a second visual target (T2) appearing within 200 600 ms of a correctly identified first target (T1). In most AB studies both targets appear among distractors in a rapid serial visual presentation (RSVP), and a key variable is the lag or SOA between the two targets. In the present chapter we review research bearing on the basis for the ...
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ژورنال
عنوان ژورنال: Psychonomic Bulletin & Review
سال: 2006
ISSN: 1069-9384,1531-5320
DOI: 10.3758/bf03193969