The aim of this work is to evaluate the effects of two soft drink policies (soft drink taxes and restricting vending machine access in schools) on child and adolescent soft drink consumption and body weight. Investigators will use a ‘natural experiment’ design by leveraging state and time variation in these soft drink policies combined with More
This aim of this work is to evaluate disparities in school-level nutrition policies and practices across the U.S. More specifically, the objective of this research is to (a) determine the prevalence of school-level nutrition policies and practices in a large sample of schools across multiple states stratified by school-level socioeconomic status, geographic location, and racial/ethnic More
This project will examine the extent to which household food purchasing behavior differs between higher- and lower-income households and whether these differences may be partly responsible for socioeconomic differences in childhood obesity. In addition, investigators will use econometric models of household food purchases to simulate the extent to which pricing policies, such as taxes on More
Based on 2005 data, this study found that 97% of high schools and 82% of middle schools had vending machines, compared with 17% of elementary schools. In addition, 93% of high schools and 92% of middle schools sold food and beverages a la carte, and nearly 80% of these schools offered unhealthy a la carte More
Easy availability of snacks, sodas, alcohol, and fast food in the immediate vicinity of a school could easily negate school food policies. Surrounding food outlets could also lower the effectiveness of health education in the classroom by setting a highly visible example that counters educational messages. The most pernicious one is arguably the location of More
How does First Amendment protection affect food and beverage marketing in schools? This study concludes that while the First Amendment keeps a tight rein on those who want to restrict advertising to adults, it does give public school districts significant leeway to curb advertising directed at their student bodies.
This project will evaluate the efficacy of a community-based, environmental intervention in urban corner stores located near schools. By targeting multiple aspects of the corner store environment (e.g., social, educational, food availability), the goal of this intervention is to decrease the purchase of high calorie snacks and beverages and increase the percentage of healthy snacks More
This study aims: (a) to inform the public health, policy and child care communities about the foods and beverages served to 3-5 year olds in licensed child care facilities in California, (b) to assess how well they meet the standards contained in the Dietary Guidelines for Americans, and (c) to develop policy recommendations based upon More
The goal of this study is to analyze the impact of school vending machine policies on adolescent beverage consumption in predominantly rural high schools across New Hampshire and Vermont. Using data from an ongoing study, this project will specifically seek to compare school beverage vending machine guidelines, restrictions, implementation, and content; and to evaluate the More
This project will evaluate an innovative intervention to change the food environment to reduce obesity risk among low-income urban African American children. Specifically, it will (a) develop, implement and evaluate a program that creates healthy eating zones around selected city schools that will increase the availability of healthy food options and promote them at the More
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