The validity of psychomotor vigilance tasks of less than 10-minute duration
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چکیده
منابع مشابه
The validity of psychomotor vigilance tasks of less than 10-minute duration.
The 10-min psychomotor vigilance task (PVT) has often been used to assess the impact of sleep loss on performance. Due to time constraints, however, regular testing may not be practical in field studies. The aim of the present study was to examine the suitability of tests shorter than 10 min. in duration. Changes in performance across a night of sustained wakefulness were compared during a stan...
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The 10 min psychomotor vigilance task (PVT) is commonly used in laboratory studies to assess the impact of sleep loss, sustained wakefulness, and/or time of day on neurobehavioral performance. In field settings, though, it may be impractical for participants to perform a test of this length. The aim of this study was to identify a performance measure that is sensitive to the effects of fatigue ...
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15 صفحه اولLess than a minute or two.
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ژورنال
عنوان ژورنال: Behavior Research Methods, Instruments, & Computers
سال: 2004
ISSN: 0743-3808,1532-5970
DOI: 10.3758/bf03195580