The key problem with this study and the more alarmist stories that followed, is that when it says “e-reader”, it means “Apple iPad”. An iPad at full brightness, no less. When I hear “e-reader”, I tend to think “dedicated e-reader” – an e-ink device without a backlit screen — rather than a multi-purpose tablet. And there’s a big difference.
Czyli o tym jak e-czytniki wpływają na nasz sen.