Group model building is a participatory workshop technique used in system dynamics for developing community consensus to address complex problems by consensus building on individual assumptions. This study examines changes in individual mental models of the complex problem of childhood obesity following participation in group model building (GMB),…

Background: To address concerns that healthy weight and lifestyle campaigns (HWLCs) could have unintended psychological or behavioral consequences, this study tested reactions to TV advertisements from two HWLCs--"LiveLighter"® (employs graphic health effects messaging) and "Swap It Don't Stop It" (employs animation and…

The "Make Healthy Normal" obesity prevention mass media campaign was implemented in New South Wales, Australia from 2015 to 2018. This study evaluated Phase 2 (2017-18) of that campaign, using three cross-sectional online surveys with men aged 18-54 years (n = 4352) and six focus groups with men aged 35-54 years and parents with children…

Led by an Australian team who witnessed the proliferation of local and global private companies, foundations and semi-government services seeking to 'partner' with schools, this special issue seeks to unpack global patterns in the 'outsourcing' of curricula. More specifically, using the 'problems' of obesity and mental health, the project aims to…

Objective: To describe lifestyle behaviors (fruit and vegetable intake, alcohol intake, physical activity, sitting time, smoking, drug use, sleep, sexual health) and health risk factors (body mass index, food insecurity, mental health) in a sample of Australian university students. Participants: 3,077 students from the University of Newcastle…

Overweight and obesity prevalence in children has increased worldwide. One factor contributing to this rise is the increase in portion sizes, with individuals potentially having difficulties with portion size estimation. Portion size estimation could be improved with portion size education involving the mathematical concepts of volume and…

Being overweight or obese (overweight/obesity) or physically aggressive in childhood and adolescence can have lifelong consequences, hence are important public health problems. Identifying a relationship between these problems would assist in understanding their developmental origins. The present paper sought to review previous studies and use…

Approximately one in four Australian children aged 5-17 years are overweight or obese. Most of the health effects of overweight and obesity in childhood do not eventuate until into adulthood; therefore, motivation for children to have a healthy diet may be low. This scoping review examined the literature for associations between diet quality in…

Recently a proliferation and intensification of school programmes that are directed towards teaching children and young people about food has been witnessed. Whilst there is much to learn about food, anxieties concerning the obesity epidemic have dramatically shaped how schools address the topic. This article draws on governmentality to consider…

Educational institutions have been identified as ideal locations to implement health promotion strategies that aim to prevent and treat youth obesity. However, the tertiary training of future health promoters currently lacks health and nutrition instruction. This study sought to investigate attitudes towards youth obesity and perceptions of the…

Coordinated systems are required to ensure evidence-informed practice and evaluation of community-based interventions (CBIs). Knowledge translation and exchange (KTE) strategies show promise, but these require evaluation. This paper describes implementation and evaluation of COOPS, a national KTE platform to support best practice in obesity…

Research among former Physical Education (PE) school students has demonstrated how fat phobia in PE classes is oppressive and makes it extremely difficult for most students to develop positive subjectivities. This study explores how a group of pre-service Health and Physical Education (HPE) specialist teachers from an Australian university…

International concern about "alarming" levels of childhood obesity has seen a proliferation of interventions filtering into school physical education programmes that are designed to influence children's health practices and attitudes. This article addresses one such obesity-prevention intervention, the Global Children's Challenge™, a…

Weight status on children and youth with autism spectrum disorder is limited. We examined the prevalence of overweight/obesity in children and youth with autism spectrum disorder, and associations between weight status and range of factors. Children and youth with autism spectrum disorder aged 2-16 years (n = 208) and their parents participated in…

BAckground: Reversing decline in physical fitness and increase in excess body weight in school children are considered major public health challenges. We evaluated a proposed model to integrate a screening and healthy exercise, eating, and lifestyle program (HEELP) into primary schools in Canberra, Australia. Objectives were: (1) to establish body…