Multi-spectral oscillatory dynamics serving directed and divided attention
نویسندگان
چکیده
منابع مشابه
Temporal dynamics of divided spatial attention.
In naturalistic settings, observers often have to monitor multiple objects dispersed throughout the visual scene. However, the degree to which spatial attention can be divided across spatially noncontiguous objects has long been debated, particularly when those objects are in close proximity. Moreover, the temporal dynamics of divided attention are unclear: is the process of dividing spatial at...
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Attention is one of the most active areas of experimental research in cognitive science. This chapter focuses on an aspect of attention that has been studied intensively over the past twenty-five years or so: capacity limitations on our ability to perceive multiple visual inputs. The basic questions are simple but far-reaching. How much visual information can we take in at one time? What can we...
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1 1 Temporal Dynamics of Divided Spatial Attention 2 3 Sirawaj Itthipuripat, Javier O. Garcia, & John T. Serences 4 1. Neurosciences Graduate Program, University of California San Diego, La Jolla, California 92093 5 2. Department of Psychology, University of California San Diego, La Jolla, California 92093 6 7 Number of Page: 19 8 Number of figures : 7 9 Table/multimedia/3dmodel : 0 10 Word Co...
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Two models have been advanced to account for the apparent ease with which attention can be divided in music: a `̀ divided attention’ ’ model postulates that listeners effectively manage to follow two or more melodic lines played simultaneously. According to a `̀ ® gure-ground model,’’ the harmonic coherence of Western polyphonies allows a listener to focus on one melody while staying aware of the...
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How can we improve memory retention? A large body of research suggests that difficulty encountered during learning, such as when practice sessions are distributed rather than massed, can enhance later memory performance (see Bjork & Bjork, 1992). Here, we investigated whether divided attention during retrieval practice can also constitute a desirable difficulty. Following two initial study phas...
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ژورنال
عنوان ژورنال: NeuroImage
سال: 2020
ISSN: 1053-8119
DOI: 10.1016/j.neuroimage.2020.116927