This longitudinal study investigates the association between weight- and appearance-related bullying in high school and various dimensions of postsecondary school adaptation. The results showed that, in high school, weight-related bullying is more common than appearance-related bullying. Youth bullied because of weight were at higher risk of…

The aims of the current study were to provide the first Australian prevalence estimates of sexual harassment in adolescents, explore gender differences in form and frequency of harassment, and investigate demographic and weight status correlates. A total of 4098 adolescents (47.3% boys), aged 11 to 19 years from government and non-government…

The fact that the passion for digital gaming, which brings a sedentary lifestyle, replaces traditional games requiring exercise and physical education also has a negative impact on the health of children and adolescents. In this study, it was aimed to examine and evaluate high school students' attitudes towards digital gaming and sports by certain…

This study examined the association between adolescents' obesity and sociometric status among their peers across 1 year. The participants were 2,528 junior high school students from Taiwan (mean age = 13.31 years). The negative associations discovered between obesity and sociometric status were both concurrent and cumulative. Moreover, the…

This study examined the predictive ability of the medicine ball chest throw and vertical jump for muscular strength and power in adolescents. One hundred and ninety adolescents participated in this study. Participants performed trials of the medicine ball chest throw and vertical jump, with vertical jump peak power calculated via an estimation…

The present study aimed to examine the relationship between emotional intelligence (EI), social anxiety, and eating disorder risk as well as the effects of several demographic variables on social anxiety and eating disorder risk among adolescents in China. Seven hundred eighty-four senior high school students in China were sampled to participate…

Background: We explored the relationship between body mass index-for-age percentile, body image distortion, and unnecessary weight loss efforts in Korean adolescent girls who are underweight and normal weight and examined the mediating effect of body image distortion on weight loss efforts. Methods: This study used data from the 2013 Korea Youth…

This study was planned in order to analyze adolescent body image by age and gender, evaluate the relationship between adolescent body image and socio-cultural factors, and determine the extent to which variables such as age, gender, and Body Mass Index (BMI) can serve as predictors of the influential habits and strategies needed to achieve a…

Background: Adolescent overweight and obesity are serious health risks, with prevalence varying by sociodemographic group. Studies link children's weight status and sex/race-ethnic differences with meeting recommendations for physical activity and diet. But, research examining the intersection of sociodemographic characteristics, behavior, and…

This study examined the association between having been bullied at school during the past 6 months ("bullied status") and not meeting physical activity (PA) recommendations of 60 minutes of daily PA during the past week among 8th- and 11th-grade Texas adolescents. Multiple logistic regression analysis was conducted to examine this…

This article examines the relationship between birthweight, adolescent health (general health and psychological distress) and high school completion in Norway, using survey data linked to longitudinal registry data (n = 5,354). The findings show that the positive association between birthweight and high school completion can be attributed to…

We present evidence of a positive relationship between school starting age and children's cognitive development from ages 6 to 18 using a fuzzy regression discontinuity design and large-scale population-level birth and school data from the state of Florida. We estimate effects of being old for grade (being born in September vs. August) that are…

Background: The aim of this study was to determine the association between the school nutrition climate and students' eating behaviors and body mass index (BMI). Methods: Data were collected as part of Youth'07, a nationally representative health survey of high school students in New Zealand. Overall, 9107 randomly selected students from 96…

The prevalence of social anxiety during adolescence is high, and it is necessary that we increase our knowledge on the related factors that contribute to social anxiety. The present study sought to examine the relationships among self-esteem, body-esteem, and social anxiety among adolescent students, as well as to examine the mediating role of…

In this study I hypothesize a larger penalty of obesity on teacher-assessed academic performance for white girls in English, where femininity is privileged, than in math, where stereotypical femininity is perceived to be a detriment. This pattern of associations would be expected if obesity largely influences academic performance through social…