The article presents an overview of existing simulation models (SMs) for obesity, discusses their strengths and weaknesses and suggests directions for future research. The authors conclude that SMs can serve as a summary of knowledge and a structure for improving knowledge and understanding of the complex factors contributing to obesity.
Since fruits and vegetables (FV) are rich in water and fiber, and low in energy density, FV consumption has been proposed as an obesity prevention strategy. This review article evaluates the available literature on the relationship between FV intake and adiposity. It also highlights implications for future research in this area.
This paper discusses how accountability pressures for schools to improve test score outcomes implemented under No Child Left Behind (NCLB) may affect children’s obesity. Using a unique dataset of Arkansas schools that merged school-level information on test scores, obesity, and other demographic information, researchers found that NCLB accountability rules may have unintended negative consequences for More
Recent trends in food insecurity in the United States parallel population increases in obesity. Historically, food insecurity and obesity have been viewed as distinct public health issues. However, since the mid-1990s, there has been growing interest in understanding the seemingly paradoxical relationship between these two issues. In this paper, the authors summarize findings from research More
The July 2010 edition of Preventing Chronic Disease featured a set of essays and commentaries on selecting the best tools, or metrics, for measuring and monitoring the health of communities. The essays describe the characteristics of ideal metrics and explore their use in measuring various indicators of a community’s health, including health outcomes, health inequalities, health behaviors, More
Health Affairs published a special issue focusing on the childhood obesity epidemic and the local, state, and federal policy approaches that could have greatest impact for helping to reverse it. The March 2010 publication, which discusses findings from dozens of studies, includes articles from three Healthy Eating Research grantees: Claudia Probart, PhD, RD, Emma Sanchez-Vaznaugh, ScD, More
This commentary uses a public health perspective to review the concept of healthy lifestyles for prevention of childhood obesity and explore how healthy-lifestyle initiatives are promoted through public-private partnerships. Healthy lifestyles encourage individuals and populations to consume a nutritionally balanced, diverse diet and to engage in regular physical activity to achieve and maintain health and More
Obesity published its first supplement focused on community-based solutions to childhood obesity. The aims of the supplement are to highlight evidence from recent community-based intervention studies and provide unique perspectives on where the field needs to go in the future. Healthy Eating Research director, Mary Story, PhD, RD, was a guest editor of the supplement.
A RWJF-sponsored conference on childhood obesity and children’s body mass index (BMI) has led to a special supplement on the surveillance, screening and reporting of children’s BMI. The conference, which was held in January 2008, convened a forum of researchers and clinicians who are addressing obesity in their respective fields. The goals of the meeting More
The purpose of the supplement is to present recent findings from RWJF grantees funded under the Healthy Eating Research and Active Living Research programs, as well as from RWJF’s Bridging the Gap program and Yale University’s Rudd Center for Food Policy and Obesity. Supplement content focuses primarily on adolescent obesity prevention and the need for More
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