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T1  - Nintendo Wii Fit-Based Sleepiness Testing is Not Impaired by Contagious Sleepiness 
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UR  - http://hdl.handle.net/10138/299118 
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A1  - Tietäväinen, Aino; Kuvaldina, Maria; Haeggström, Edward 
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Y1  - 2018 
LA  - eng 
AB  - Sleep deprivation may cause accidents, and it has deteriorating effects on health. A measurement of postural steadiness by a portable and affordable Nintendo Wii Fit balance board can be used to quantify a person's alertness. At work, people are under the influence of their environment-often other peopledthat may affect their alertness. This work investigates whether sleep deprivation among people is "contagious," as quantified by sway measures. We measured 21 volunteers' postural steadiness whi... 
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KW  - contagious sleepiness; portable and affordable sleepiness tester; posturography; social contagion; POSTURAL CONTROL; DEPRIVATION; STEADINESS; FRAMEWORK; ALERTNESS; SWAY; 113 Computer and information sciences 
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