Physical changes that occur during puberty alter the body image. Girls formerly had more difficulties accepting physical changes than boys. In this longitudinal study (three family visits; time interval: 1 year), pubertal development, body satisfaction, and desired body changes of 106 boys and 108 girls were assessed. The adolescents were between…

Objective: The present article tests the hypothesis of a sustained attention deficit in children and adults suffering from ADHD. Method: Vigilance and sustained attention of 52 children with ADHD and 38 adults with ADHD were assessed using a computerized vigilance task. Furthermore, the attentional performance of healthy children (N = 52) and…

This essay examines the youth policies and programs of the United Kingdom, Australia, Germany, Sweden, and Norway in an effort to provide examples that may be of assistance in the development of such policies in the United States. Chapter 1 provides an overview of the topic, noting that the focus is on younger adolescents between the ages of 10…

Based on longitudinal study of adolescents (ages 12 to 16), investigated the input of school experiences on central aspects of personality formation. Results show a weak relationship between the school's evaluative system and the pupils' self-evaluation: an isomorphism did not exist. Influences on self-concept formation considered. (Author/BB)

The objective of this paper is to assess the effect of the socio-economic status (SES) on long-term outcomes of a family-based obesity treatment intervention in prepubertal children. A total of 52 overweight and 26 normal weight children were investigated. Nutritional status, intake of fruit, vegetables and low fat foods, in-between meals, sports…