منابع مشابه
Change deafness for real spatialized environmental scenes
The everyday auditory environment is complex and dynamic; often, multiple sounds co-occur and compete for a listener's cognitive resources. 'Change deafness', framed as the auditory analog to the well-documented phenomenon of 'change blindness', describes the finding that changes presented within complex environments are often missed. The present study examines a number of stimulus factors that...
متن کاملEmotional bias in change deafness in multisource auditory environments.
Theories of auditory attention suggest that humans decompose complex auditory input into individual auditory objects, which then compete for attention to dominate auditory perception. Since emotional significance of external stimuli has been argued to provide cues for sensory prioritization and allocation of attention, emotionally salient auditory objects can receive attention to dominate audit...
متن کاملProcessing of indexical information requires time: Evidence from change deafness
Studies of change detection have increased our understanding of attention, perception, and memory. In two innovative experiments we showed that the change detection phenomenon can be used to examine other areas of cognition-specifically, the processing of linguistic and indexical information in spoken words. One hypothesis suggests that cognitive resources must be used to process indexical info...
متن کاملDirected Attention Eliminates ‘Change Deafness’ in Complex Auditory Scenes
In natural environments that contain multiple sound sources, acoustic energy arising from the different sources sums to produce a single complex waveform at each of the listener's ears. The auditory system must segregate this waveform into distinct streams to permit identification of the objects from which the signals emanate [1]. Although the processes involved in stream segregation are now re...
متن کاملSlow wins: patience, perseverance and behavior change
607 ISSN 1758-3004 10.4155/CMT.11.59 © 2011 Future Science Ltd The converging of climate disruption, energy descent and economic instability is stressing civilization, perhaps foreshadowing a downshift to a lower level of complexity [1]. It is easy to despair at the unsustainability of human behavior; however, such despair may come from taking too narrow and pessimistic a view of human nature, ...
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ژورنال
عنوان ژورنال: Attention, Perception, & Psychophysics
سال: 2015
ISSN: 1943-3921,1943-393X
DOI: 10.3758/s13414-015-0871-z