Viele riskante gesundheitsbezogene Verhaltensweisen erreichen im Jugendalter ihre
höchste Ausprägung und auch andere gesundheitsbezogene Verhaltensweisen verändern …

Background: Healthy sleep among children has social, physical and mental health benefits.
As most of today's children do not meet the healthy sleep recommendations, effective …

Background Recent studies show several health-related behaviors to cluster in adolescents.
This has important implications for public health. Interrelated behaviors have been shown to …

为探讨家庭功能对青少年早期外化问题行为的影响, 以及心理韧性和性别在二者关系中的作用
机制, 采用家庭功能量表, 心理韧性量表和青少年外化问题行为量表对1284 …

The current study investigated the relationship between gratitude, internalizing and
externalizing problem behaviors, along with the mediating roles of positive and negative …

Visiting social networking sites has become an important part of adolescents' leisure
activities. The current cross-sectional survey (n= 674) of adolescents aged 13–16 years …

Background Alcohol and drug use and other health-risk behaviors tend to cluster together
among adolescents and contribute a large amount of harm to both themselves and to others …

Objetivo Este estudo investigou o engajamento de adolescentes brasileiros em
comportamentos de risco (uso de substâncias, comportamento sexual de risco …

Problem behaviors have always been a hot topic in the field of adolescent research. It is
particularly important to study how problem behaviors are developed. Empirical evidence …

Aims: Several studies suggest a rapid decrease of alcohol use among adolescents after the
turn of the century. With decreasing prevalence rates of smokers, a so-called hardening may …