OBJECTIVE To determine when gender differences in disordered eating symptoms emerge, when correlations between disordered eating and internalizing symptoms develop, and whether the relationship between internalizing and disordered eating symptoms varies based on age and/or gender. METHOD We used questionnaire data from a community sample (N = 424) of third, sixth, and ninth grade girls and bo...

Attention-deficit/hyperactivity disorder (ADHD) is more common in boys than in girls. It has been hypothesized that this sex difference might be related to genes on the X-chromosome, like Monoamine Oxidase A (MAOA). Almost all studies on the role of MAOA in ADHD have focused predominantly on boys, making it unknown whether MAOA also has an effect on ADHD in girls, and few studies have investiga...

background one of human’s psychological needs is to have a transcendent relationship with an omnipotent and superior force. prayer and praise is one of the manifestations of human relationship with the lord of the universe. objectives the study aims to comparatively examine the effect of prayer and praise on peace of mind and physical health from male and female students’ points of view in gona...

In the current study, we examined longitudinally whether boys and girls differed in pathways from parenting to delinquency. Longitudinal mediational models were tested for boys and girls separately in which three parenting dimensions (i.e., monitoring, limit setting, and the quality of the parent-adolescent relationship) were hypothesized to influence adolescents’ level of self-control, delinqu...

Eating disorders (ED) are psychiatric disorders of multifactorial origin, predominantly appearing in adolescence. Negative self-image is identified as risk factor, but the association between self-image and ED in adolescents or sex differences regarding such associations remains unclear. The study aimed to investigate the relationship between specific self-image aspects and ED symptoms in norma...

This article attempts to study the relationship between cultural capital of the youth with their individual and collective social identities and to scrutinize the correlation between cultural capital and different types of identity. For studying these two constructs (cultural capital and individual and collective identities) Bourdieu, Jenkins and Giddens theories were consulted and for measurin...

background: obesity and overweight among children is a major public health problem in developed and developing countries and has important health and economic implications. this longitudinal study aimed to assessing the prevalence trend of overweight and obesity in west azerbaijan in north west of iran. methods: this study was a longitudinal follow-up study and was conducted in school children ...

BACKGROUND Different approaches to measuring physical activity and fatness in youth have resulted in studies reporting relationships ranging from very strong to nonexistent. METHODS The sample comprised 787 boys and 752 girls between the ages of 7 and 16 years. Pedometer-determined physical activity, height, weight, and waist girth measures were taken. RESULTS Significant differences were f...