This paper provides a systematic review of recent U.S. studies on dietary quality, food consumption, and spending among Supplemental Nutrition Assistance Program (SNAP) participants as compared to income-eligible and higher-income nonparticipants. Twenty-five studies that were peer reviewed, published between January 2003 and August 2014, and provided data on dietary quality and intake of SNAP participants and nonparticipants were included in the review. Most results suggest no statistically significant difference in caloric intake for SNAP participants compared to income-eligible and higher-income nonparticipants. Differences emerged in dietary quality, with SNAP-participating adults having less nutritious diets that either group of nonparticipants, and SNAP-participating children having less nutritious diets than higher-income children.
Dietary Quality of Americans by Supplemental Nutrition Assistance Program Participation Status: A Systematic Review
Arguments Used in Public Comments to Support or Oppose the U.S. Department of Agriculture’s Minimum Stocking Requirements: A Content Analysis
This content analysis examines the arguments used to support or oppose the USDA’s proposed rule that all SNAP-authorized retailers carry more nutritious foods. A random sample of public comments posted to the U.S. Federal Register was analyzed. Three main themes were discussed throughout the comments: 1) arguments used in opposition … More
Early Care and Education Policies and Programs to Support Healthy Eating and Physical Activity: Best Practices and Changes Over Time. Research Review: 2010-2016
Over the last six years, efforts to strengthen policies, systems, and environments to promote health and prevent obesity have become more robust and widespread. These efforts include updates to federal policies and programs, state regulations, local policies, and evidence-based guidance. The goal of the current research review is to provide … More
Best Practices for Using Natural Experiments to Evaluate Retail Food and Beverage Policies and Interventions
This article describes and addresses the challenges researchers face when utilizing natural experimental studies to evaluate changes to the retail food environment. Through the use of case studies, the article describes strategies and approaches for overcoming these challenges. The challenges are divided into categories of: 1) study design and analysis; … More