The daily alternation between sleep and wakefulness is one of the most dominant features
of our lives and is a manifestation of the intrinsic 24 h rhythmicity underlying almost every …

Many processes in the human body—including brain function—are regulated over the 24-
hour cycle, and there are strong associations between disrupted circadian rhythms (for …

This research explores the association of ethical leadership with employee service
innovation behavior through a moderated mediation model. Theorizing on uncertainty …

Importance Unhealthy sleep behaviors and sleep disturbances are associated with higher
risk of multiple diseases and mortality. The current profiles of sleep habits and disturbances …

Fatigue and workplace sleepiness are consequences of modern industrial society. Fatigue
is a complex biological phenomenon that occurs as a function of time awake, time-of-day …

In recent years, there has been a significant expansion in the development and use of multi-
modal sensors and technologies to monitor physical activity, sleep and circadian rhythms …

Abstract The Centers for Disease Control and Prevention (CDC) in the United States has
declared insufficient sleep a “public health problem.” Indeed, according to a recent CDC …

Background Shift work is considered necessary to ensure continuity of care in hospitals and
residential facilities. In particular, the night shift is one of the most frequent reasons for the …

Abstract Purpose of Review Approximately 25% of employed individuals engage in shift
work, which can substantially alter opportunities for restorative sleep. Being tired on the job …

Good sleep is essential to good health. Yet for most of its history, sleep medicine has
focused on the definition, identification, and treatment of sleep problems. Sleep health is a …