Cognitive demand, digital screens and blink rate

作者：

Highlights：

• Varying cognitive demand produced a significant reduction in blink rate.

• Switching to digital displays from print does not change blink rate.

• Contemporary screens may be closer to print than older displays.

• Dry eye symptoms may be related to the number of incomplete blinks.

摘要

•Varying cognitive demand produced a significant reduction in blink rate.•Switching to digital displays from print does not change blink rate.•Contemporary screens may be closer to print than older displays.•Dry eye symptoms may be related to the number of incomplete blinks.

论文关键词：Blink rate,Computer vision syndrome,Cognitive demand,Digital eye strain,Dry eye

论文评审过程：Available online 1 June 2015, Version of Record 1 June 2015.

论文官网地址：https://doi.org/10.1016/j.chb.2015.04.073