This study builds on the research concerning television viewing and aggression by extending the external validity, or generalizability, of the dependent variable. We assess the relationship between self-reported television viewing at 8, 10, and 12 years of age and the subsequent commission of a violent criminal act. This study is based on interview data from 48 males incarcerated for violent cr...

BACKGROUND Sedentary behaviors have been directly associated with all-cause mortality. However, little is known about different types of sedentary behaviors in relation to overall mortality. Our objective was to assess the association between different sedentary behaviors and all-cause mortality. METHODS AND RESULTS In this prospective, dynamic cohort study (the SUN Project) 13 284 Spanish un...

OBJECTIVE Alcohol use is frequently portrayed in television programming and advertising. Exposure to media portrayals of alcohol use may lead to increased drinking. To address this issue, we examined prospectively the associations between media exposure and alcohol use in adolescents. DESIGN Prospective cohort study. Setting. Six public high schools in San Jose, California. Participants. Nint...

Due to the deregulation of the German television market and the advent of new ways of watching television (pay-, internet-, digital-TV) competition is intensifying and the complexity of TV behavior is growing faster than our research methods. This creates a need for new methods of analysis. This paper outlines various innovative techniques to explain, simulate and forecast television viewing pa...

A sample of 271 3- and 5-year-olds and their families participated in a 2-year longitudinal study of television viewing patterns. 5 1-week diaries for all family members were collected at 6-month intervals. Programs were categorized as: (1) child informative, (2) child entertainment, (3) news and informative, (4) sports, (5) comedy, (6) drama, (7) action-adventure, and (8) variety-game. The maj...

OBJECTIVES This study examined whether high levels of television viewing are associated with attention problems and hyperactivity in preschool children. METHODS Parent and teacher ratings of inattention, hyperactivity and impulsivity, objectively measured activity level, and parental estimation of early television exposure were collected for a sample of preschool children. Separate linear reg...