While farmers’ markets and community gardens are growing in popularity as strategies to increase fruit and vegetable consumption, little is known about their impact on dietary intake. This article reviews the current literature on the effect of farmers’ market programs and community gardens on nutrition-related outcomes in adults.
Food insecurity disproportionately affects U.S. demographic groups of children and adults at greatest risk for obesity and may lead to weight gain through various pathways. This article presents a comprehensive summary of the current literature on the relationship between food insecurity and weight status, and the role federal food and nutrition assistance programs may play More
This article examines the effects of Maine’s statewide nutrition policy banning “foods of minimal nutritional value” in public high schools (Chapter 51). The food environment of public high schools participating in federally funded meal programs was evaluated. Researchers found a significant decrease in availability of soda in student vending machines post-Chapter 51. No significant changes More
Understanding the relative importance of overconsumption and physical inactivity to excess weight gain among children and adolescents can contribute to the development and evaluation of interventions and policies to reduce childhood obesity. However, there has been debate on whether energy intake or energy expenditure is the dominant contributor to childhood obesity. This review article evaluated 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
This article examines consumer awareness of calorie information at fast-food restaurant chains in New York City after the introduction of calorie labeling on menus and menu boards. Researchers found that awareness of calorie information increased from pre-enforcement to post-enforcement of the calorie labeling regulation (25% to 64%). Among customers who saw calorie information post-enforcement, 27% More
This article examines the health and financial impact of a tax on sugar-sweetened beverages (SSBs) on higher- and lower-income households. Using data from the 2006 Nielsen Homescan panel, researchers found that large taxes on SSBs have the potential to positively influence weight outcomes, especially for middle-income households. A 40 percent price increase would lead middle-income More
This paper describes the initial influence of Local Wellness Policies (LWPs) on the school nutrition environments and policies in lower-income, rural Colorado elementary schools. Overall, the researchers found that the LWPs were weakly worded and rarely addressed energy content, but researchers observed three improvements after the LWP mandate went into effect: 1) an increase in More
This paper examines student-involvement goals in local wellness policies by analyzing the characteristics of local education agencies (LEAs) in Pennsylvania. Researchers found that the majority of LEAs in Pennsylvania included policy goals that address student involvement in various activities related to wellness policy, food service and role modeling. LEAs with comprehensive and strong policies were More
Mobile food vending as a venue for food access has received little attention in the public health literature. This paper outlines key components of mobile food vending regulation and provides examples from 12 U.S. cities to illustrate the variations surrounding these regulations. Then, using the regulatory framework, the authors describe how mobile food vending can More
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