Results 31 to 40 of about 122,313 (283)

Effective visual working memory capacity: an emergent effect from the neural dynamics in an attractor network.

open access: yesPLoS ONE, 2012
The study of working memory capacity is of outmost importance in cognitive psychology as working memory is at the basis of general cognitive function.
Laura Dempere-Marco   +2 more
doaj   +1 more source

Does Blindness Boost Working Memory? A Natural Experiment and Cross-Cultural Study

open access: yesFrontiers in Psychology, 2020
Intelligence requires sufficient working-memory capacity. Traditionally, working memory was seen as a process and as a prerequisite for fluid intelligence. Working memory was assumed to be determined by maturation and health.
Heiner Rindermann   +2 more
doaj   +1 more source

Auditory cortex supports verbal working memory capacity [PDF]

open access: yesNeuroReport, 2020
AbstractWorking memory (WM) is a fundamental construct of human cognition. The neural basis of auditory WM is thought to reflect a distributed brain network consisting of canonical memory and central executive brain regions including frontal lobe, prefrontal areas, and hippocampus.
Gavin M. Bidelman   +2 more
openaire   +3 more sources

Discrete capacity limits in visual working memory [PDF]

open access: yesCurrent Opinion in Neurobiology, 2010
The amount of information we can actively maintain 'in mind' is very limited. This capacity limitation, known as working memory (WM) capacity, has been of great interest because of its wide scope influence on the variety of intellectual abilities. Recently, there has been an ongoing debate about how this capacity should be best characterized.
Keisuke, Fukuda   +2 more
openaire   +2 more sources

Simple spans underestimate verbal working memory capacity.

open access: yesJournal of Experimental Psychology: General, 2021
Verbal working memory (WM) has been assumed to involve 2 different systems of maintenance, a phonological loop and a central attentional system. Though the capacity estimate for letters of each of these systems is about 4, the maximum number of letters that individuals are able to immediately recall, a measure known as simple span, is not about 8 but 6.
Pierre Barrouillet   +2 more
openaire   +4 more sources

Effects of working memory capacity on metacognitive monitoring: A study of group differences using a listening span test

open access: yesFrontiers in Psychology, 2016
Monitoring is an executive function of working memory that serves to update novel information, focusing attention on task-relevant targets, and eliminating task-irrelevant noise.
Mie eKomori
doaj   +1 more source

On the Relation between the Development of Working Memory Updating and Working Memory Capacity in Preschoolers

open access: yesJournal of Intelligence, 2022
This study aims at investigating the relationship between working memory updating and working memory capacity in preschool children. A sample of 176 preschoolers (36–74 months) was administered a working memory updating task (Magic House) along with ...
Sabrina Panesi   +3 more
doaj   +1 more source

Working Memory Capacity Predicts Conflict-Task Performance

open access: yesQuarterly Journal of Experimental Psychology, 2014
The relationship between the ability to maintain task goals and working memory capacity (WMC) is firmly established, but evidence for WMC-related differences in conflict processing is mixed. We investigated whether WMC (measured using two complex-span tasks) mediates differences in adjustments of cognitive control in response to conflict. Participants
Gulbinaite, Rasa, Johnson, Addie
openaire   +3 more sources

Spatial working memory capacity in unilateral neglect [PDF]

open access: yesBrain, 2004
It has been proposed recently that a deficit in keeping track of spatial locations may contribute to the severity of unilateral neglect in some right hemisphere stroke patients. However, performance on traditional spatial working memory (SWM) tasks (e.g.
Malhotra, P   +7 more
openaire   +3 more sources

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

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