The attentional blink reveals discrete perceptual transitions, whereas both spatial and temporal cueing show graded attentional effects
نویسندگان
چکیده
منابع مشابه
Attentional and perceptual sources of the auditory attentional blink.
When a rapid succession of auditory stimuli is listened to, processing of the second of two successive targets among fillers is often impaired, a phenomenon known as the attentional blink (AB). Three experiments were conducted to examine the role of filler items in modulating the size of the auditory AB, using a two-alternative forced choice discrimination paradigm. In the first experiment, dua...
متن کاملReconsidering Temporal Selection in the Attentional Blink.
Two episodes of attentional selection cannot occur very close in time. This is the traditional account of the attentional blink, whereby observers fail to report the second of two temporally proximal targets. Recent analyses have challenged this simple account, suggesting that attentional selection during the attentional blink is not only (a) suppressed, but also (b) temporally advanced then de...
متن کاملSpatial Distribution of the Attentional Blink
In the present study subjects viewed streams of rapid serially presented characters and searched for a target digit. After presentation of the target digit, a second target consisting of an orientation singleton (Experiment 1) or a second digit (Experiment 2) was presented at one of several distances from the first target. The attentional blink (AB) impaired performance on the second target wit...
متن کاملPhonological Attentional Blink 1 Running Head: Phonological Attentional Blink Effects of Phonological Length on the Attentional Blink for Words
People are severely limited in the rate they can identify and report visual events presented in rapid succession. This has been the focus of research on the attentional blink (AB) which is a deficit in the ability to report a second target appearing within half a second of a correctly identified first target (T1). The AB may reflect limitations for consolidating visual stimuli into working memo...
متن کاملTurning the attentional blink on and off: opposing effects of spatial and temporal noise.
Brain oscillations in various frequency bands have been shown to be an important means of enabling interarea communication for high-level cognitive performance. Interestingly, perturbation to such oscillations in the form of weak noise has been shown to benefit perception in tasks such as the attentional blink (AB). Here, we investigated perturbation intrinsic to the AB task in two conditions i...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Vision
سال: 2017
ISSN: 1534-7362
DOI: 10.1167/17.10.1193