Adolescents’ Text Message Communication and Growth in Antisocial Behavior Across the First Year of High School

This study examined whether adolescents communicate about antisocial topics and behaviors via text messaging and how adolescents’ antisocial text message communication relates to growth in rule-breaking and aggression as reported by youth, parents, and teachers. Participants (n?=?172; 82 girls) received BlackBerry devices configured to capture all text messages sent and received. Four days of text messages during the 9th grade year were coded for discussion of antisocial activities. The majority of participants engaged in at least some antisocial text message communication. Text messaging about antisocial activities significantly predicted increases in parent, teacher, and self-reports of adolescents’ rule-breaking behavior, as well as teacher and self-reports of adolescents’ aggressive behavior. Text message communication may provide instrumental information about how to engage in antisocial behavior and reinforce these behaviors as normative within the peer group.     

Alcoholism and the Rorschach

This study attempts to cross validate 20 hypotheses reported over the past three decades professing to differentiate alcoholics from non-alcoholics using the Rorschach. Comparison groups (N = 25 each) were matched for age, sex, race, income and education, and diagnosis. Each S received the Rorschach and a test to rule out “organicity”. Rorschach scoring was consensually validated and Chi squares were performed for all twenty hypotheses. Through the careful selection and matching of control and experimental groups, only two significant differences were found, both in the direction opposite to that predicted. Non-alcoholics gave 4 or more water responses significantly more often than alcoholics (p < .05) and significantly more “high CF with C” scores (p < .05).     

Parents’ Social Status and Children’s Daily Physical Activity: The Role of Familial Socialization and Support

Physical activity is a health relevant factor, particularly in affluent societies where overweight and obesity are increasingly prevalent, even among children. Understanding the development of physical activity patterns in childhood is thus an important issue for health promotion. Following socialization theory, this study describes and explains differences in objectively measured moderate-to-vigorous physical activity (MVPA) in a socially and ethnically mixed sample of 6- to 11-year-old children in Germany. MVPA levels were objectively measured with accelerometers over the course of six consecutive days (Wednesday to Monday). Parents’ attitudes and practices as well as the family’s socio-economic status (SES) were assessed from the parents via questionnaires. Results indicate that MVPA levels of children vary with gender, but not with age and ethnicity. Moreover, parental SES, parental support for the child’s sports activities, parents’ own sport activities and the parents’ belief in sports’ capacities to foster personality development, character building and social integration significantly predict the MVPA level of children. It is concluded that interventions to promote MVPA among children need to take family interactions and lifestyles into account and should address families in socio-economically underprivileged areas.