نتایج جستجو برای: divided attention

تعداد نتایج: 460132  

2015
Melissa J. Hawthorne Benton H. Pierce

Research has shown that cognitive load affects overall Iowa Gambling Task (IGT) performance, but it is unknown whether such load impacts the selection of the individual decks that correspond to gains or losses. Here, participants performed the IGT either in a full attention condition or while engaged in a number monitoring task to divide attention. Results showed that the full attention group w...

Journal: :Attention, Perception, & Psychophysics 2015

2008
Pietro Spataro Clelia Rossi-Arnaud

Previous research has found no effects of divided attention (DA) in the Word Fragment Completion Task (WFC) when only one legitimate solution was allowed for each fragment. In two experiments a short-term memory load paradigm was used to vary attention during encoding, and fragments were constructed to have unique or multiple solutions. Results demonstrate that DA can reduce perceptual priming ...

2013
Jonathan Guez Moshe Naveh-Benjamin

In this study, we evaluate the conceptualization of encoding and retrieval processes established in previous studies that used a divided attention (DA) paradigm. These studies indicated that there were considerable detrimental effects of DA at encoding on later memory performance, but only minimal effects, if any, on divided attention at retrieval. We suggest that this asymmetry in the effects ...

2010
Sophie Blanchet Geneviève Gagnon Cyril Schneider

This research investigated the contribution of the dorsolateral prefrontal cortex (DLPFC) in the attentional resources in episodic encoding for both verbal and non-verbal material. Paired-pulse transcranial magnetic stimulations (TMS) were used to interfere transiently with either the left or right DLPFC during encoding under full attention (FA) or under divided attention (DA) in a recognition ...

Journal: :Journal of cognitive neuroscience 2000
N D Anderson T Iidaka R Cabeza S Kapur A R McIntosh F I Craik

Divided attention (DA) disrupts episodic encoding, but has little effect on episodic retrieval. Furthermore, normal aging is associated with episodic memory impairments, and when young adults are made to encode information under DA conditions, their memory performance is reduced and resembles that of old adults working under full attention (FA) conditions. Together, these results suggest a comm...

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