Preschool Children's Sleep and Wake Behavior: Effects of Massage Therapy

Preschool children received 20-minute massages twice a week for five weeks. The massaged children as compared to children in the wait-list control group had better behavior ratings on state, vocalization, activity and cooperation after the massage sessions on the first and last days of the study. Their behavior was also rated more optimally by their teachers by the end of the study. Also, at the end of the 5 week period parents of the massaged children rated their children as having less touch aversion and being more extraverted. Finally, the massaged children had a shorter latency to naptime sleep by the end of the study

Cannabis Use and Antisocial Behavior among Youth

Despite the numerous efforts to curb substance use and abuse through legislation and interventions, marijuana consumption continues to be a major social problem, particularly among young adults in the United States. We provide new information on the relationship between cannabis use and antisocial behavior by analyzing a sample of young adults (aged 18–20) from the National Epidemiological Survey of Alcohol and Related Conditions (NESARC). We examine a broad set of cannabis use patterns and multiple dimensions of antisocial behaviors and test the empirical importance of two prominent criminological theories—general strain and social bond—in explaining associations between cannabis use and antisocial behavior. We include important socioeconomic, demographic, health and health behaviors, and contextual information in all regressions to control for confounding factors. Our results imply that cannabis use is positively and significantly related to antisocial behavior among young adults, and general strain and social bond theories cannot fully explain our findings. As expected, the estimated association with antisocial behavior is stronger for more frequent cannabis users