Neurons in the crow nidopallium caudolaterale encode varying durations of visual working memory periods
Sign Up to like & getrecommendations! Published in 2017 at "Experimental Brain Research"
DOI: 10.1007/s00221-017-5120-3
Abstract: Adaptive sequential behaviors rely on the bridging and integration of temporally separate information for the realization of prospective goals. Corvids’ remarkable behavioral flexibility is thought to depend on the workings of the nidopallium caudolaterale (NCL),… read more here.
Keywords: visual working; working memory; delay; nidopallium caudolaterale ... See more keywords
Dissociating models of visual working memory by reaction-time distribution analysis.
Sign Up to like & getrecommendations! Published in 2017 at "Acta psychologica"
DOI: 10.1016/j.actpsy.2016.12.003
Abstract: There have been heated debates on whether visual working memory (VWM) represents information in discrete-slots or a reservoir of flexible-resources. However, one key aspect of the models has gone unnoticed, the speed of processing when… read more here.
Keywords: visual working; time; set sizes; set size ... See more keywords
Contralateral delay activity does not reflect behavioral feature load in visual working memory
Sign Up to like & getrecommendations! Published in 2018 at "Biological Psychology"
DOI: 10.1016/j.biopsycho.2018.07.006
Abstract: An ongoing debate in visual working memory research is concentrated on whether visual working memory capacity is determined solely by the number of objects to be memorized, or additionally by the number of relevant features… read more here.
Keywords: feature; visual working; number; working memory ... See more keywords
Delineating resetting and updating in visual working memory based on the object-to-representation correspondence
Sign Up to like & getrecommendations! Published in 2018 at "Neuropsychologia"
DOI: 10.1016/j.neuropsychologia.2018.03.038
Abstract: ABSTRACT When an object we represent in visual working memory (VWM) changes, its representation is modified accordingly. VWM can either access and change the existing representation by an updating process, or it can reset, by… read more here.
Keywords: correspondence; visual working; resetting updating; memory ... See more keywords
Deficits in visual working-memory capacity and general cognition in African Americans with psychosis
Sign Up to like & getrecommendations! Published in 2018 at "Schizophrenia Research"
DOI: 10.1016/j.schres.2017.08.015
Abstract: On average, patients with psychosis perform worse than controls on visual change-detection tasks, implying that psychosis is associated with reduced capacity of visual working memory (WM). In the present study, 79 patients diagnosed with various… read more here.
Keywords: capacity; visual working; african americans; change detection ... See more keywords
Visual Working Memory Storage Recruits Sensory Processing Areas
Sign Up to like & getrecommendations! Published in 2018 at "Trends in Cognitive Sciences"
DOI: 10.1016/j.tics.2017.09.011
Abstract: Human visual processing is subject to a dynamic influx of visual information. Visual working memory (VWM) allows for maintaining relevant visual information available for subsequent behavior. According to the dominating view, VWM recruits sensory processing… read more here.
Keywords: recruits sensory; visual working; processing areas; sensory processing ... See more keywords
Parallel consolidation into visual working memory results in reduced precision representations
Sign Up to like & getrecommendations! Published in 2018 at "Vision Research"
DOI: 10.1016/j.visres.2018.06.005
Abstract: ABSTRACT Information can be consolidated into visual working memory in parallel, i.e. two items can be consolidated in the same time required to consolidate one. However, while motion direction items consolidated in parallel are encoded… read more here.
Keywords: items consolidated; reduced precision; visual working; working memory ... See more keywords
Rapid attentional biases to threat-associated visual features: The roles of anxiety and visual working memory access.
Sign Up to like & getrecommendations! Published in 2020 at "Emotion"
DOI: 10.1037/emo0000761
Abstract: Threat-related information strongly biases attention, particularly for high anxious individuals. It is less clear though what the consequences of attentional capture by threat are and how this influences subsequent visual processing. This study examined how… read more here.
Keywords: task; visual working; threat; task irrelevant ... See more keywords
The Power Law of Visual Working Memory Characterizes Attention Engagement
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DOI: 10.1037/rev0000098
Abstract: The quality or precision of stimulus representations in visual working memory can be characterized by a power law, which states that precision decreases as a power of the number of items in memory, with an… read more here.
Keywords: visual working; attention; working memory; power law ... See more keywords
Attention Mediates the Flexible Allocation of Visual Working Memory Resources
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Experimental Psychology: Human Perception and Performance"
DOI: 10.1037/xhp0000398
Abstract: Though it is clear that it is impossible to store an unlimited amount of information in visual working memory (VWM), the limiting mechanisms remain elusive. While several models of VWM limitations exist, these typically characterize… read more here.
Keywords: visual working; attention; working memory; performance ... See more keywords
Evidence for the effect of depth on visual working memory
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DOI: 10.1038/s41598-017-06719-6
Abstract: Visual working memory (VWM) is a cognitive memory buffer for temporarily holding, processing, and manipulating visual information. Previous studies have demonstrated mixed results of the effect of depth perception on VWM, with some showing a… read more here.
Keywords: depth; effect depth; visual working; working memory ... See more keywords