Abstract Purpose of Review Chronotype, reflecting interindividual differences in daily activity
patterns and sleep-wake cycles, is intrinsically connected with well-being. Research …

Chronotype reflects an individual's preferred time of the day for an activity/rest cycle and
individuals can be classified as a morning, intermediate, or evening type. A growing number …

Chrono-nutrition is an emerging research field in nutritional epidemiology that encompasses
3 dimensions of eating behavior: timing, frequency, and regularity. To date, few studies have …

Chronotype is a behavioral manifestation of the internal circadian clock system. It refers to
the specific activity-rest preference of an individual over a 24-h period and can be assessed …

Background: The aim of this systematic review is to compile and assess the scientific
evidence about the relationship between chronotypes and physical activity (PA). Methods: A …

Background Amid drastic changes in the educational environment and continued
substitution of in-person learning with online learning owing to the COVID-19 pandemic, it is …

Circadian rhythms are powerful timekeepers that drive physiological and intellectual
functioning throughout the day. These rhythms vary across individuals, with morning …

Morning, day, or evening chronotypes differ by the circadian timing of alertness and the
preferred timing of sleep. It has been suggested that evening chronotype is associated with …

Background The aims of this study were 1) to clarify the prevalence of sleep problems
(insomnia, insufficient sleep, and delayed sleep-wake phase) among Japanese university …

Late chronotype, which often leads to higher social jetlag (SJL), is strongly associated with
the prevalence of smoking. Any circadian disruption, strain, or misalignment, results in …