Sleep deprivation in teenage students is pervasive and a public health concern, but evidence
is accumulating that delaying school start times may be an effective countermeasure. Most …

Early school times clash with the late sleep of adolescents, leading to wide-spread sleep
restriction in students. Evidence suggests that delaying school starts is beneficial for sleep and …

Early school times fundamentally clash with the late sleep of teenagers. This mismatch
results in chronic sleep deprivation posing acute and long-term health risks and impairing …

The mismatch between teenagers’ late sleep phase and early school start times results in
acute and chronic sleep reductions. This is not only harmful for learning but may reduce career …

Periods of sleep and wakefulness can be estimated from wrist‐locomotor activity recordings
via algorithms that identify periods of relative activity and inactivity. Here, we evaluated the …

Early school times fundamentally clash with the late sleep of teenagers. This mismatch results
in chronic sleep deprivation, which poses acute and long-term health risks and impairs …

Introduction The interplay of daily life factors, including mood, physical activity, or light exposure,
influences sleep architecture and quality. Laboratory-based studies often isolate these …

The mismatch between teenagers’ late sleep phase and early school start time results in
acute and chronic sleep reductions. This is not only harmful for students’ learning in the short-…

Light exposure triggers a range of physiological and behavioural responses that can
improve and challenge health and well-being. Insights from laboratory studies have recently …

The circadian clock, an internal timing system that synchronises to the 24h light-dark cycle,
governs sleep-wake timing in humans. Sleep is beneficial for numerous physiological …