Sleep deprivation affects multiple distinct cognitive processes

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Sleep deprivation affects multiple distinct cognitive processes.

Sleep deprivation adversely affects the ability to perform cognitive tasks, but theories range from predicting an overall decline in cognitive functioning (because of reduced stability in attentional networks) to claiming specific deficits in executive functions. In the present study, we measured the effects of sleep deprivation on a two-choice numerosity discrimination task. A diffusion model ...

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ژورنال

عنوان ژورنال: Psychonomic Bulletin & Review

سال: 2009

ISSN: 1069-9384,1531-5320

DOI: 10.3758/pbr.16.4.742