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Sleeping Toward Behavioral Regulation: Relations Between Sleep and Externalizing Symptoms in Toddlers and Preschoolers
Objective: The aim of this study was to investigate the concurrent and longitudinal relations between sleep and externalizing symptoms among young children. Method: Sixty-four families (mostly Caucasian; 36 boys) were ...
Sleep and aggressive behavior among toddlers: investigating directionality of associations
Sleep and aggression in toddlers
(Wayne State University Press, 2018)
This study examined the reciprocal associations between sleep (duration and quality) and aggressive behavior in toddlers. The sample consisted of 82 children (43 boys and 39 girls) and their parents who completed two ...
Actigraphy data in pediatric research : the role of sleep diaries
Actigraphy and sleep diary
Background. When assessing children's sleep using actigraphy, researchers usually rely on a sleep diary completed by a parent as an aid in scoring actigraphic data. However, parental nonadherence in completing the sleep ...
Normative developmental trajectories of actigraphic sleep variables during the preschool period : a three-wave longitudinal study
Preschool sleep trajectories
Important changes in sleep are believed to occur in the preschool years, but studies that have documented these changes were generally cross‐sectional or based on subjective sleep measures. The current longitudinal study ...
Disentangling the direction of associations between sleep and temperament in toddlers
(Taylor & Francis, 2019-06-24)
Objectives/Background: Although much research has investigated the associations between children’s sleep and their temperament, the direction of these associations remains unclear, largely due to a lack of longitudinal ...