Numerous authoritative reports have identified environmental and policy interventions as the most promising strategies for creating population-wide improvements in diet, physical activity, and obesity. Yet many methodologic challenges to conducting environmental and policy research must be overcome to enable this area of study to advance. A meeting titled “Study Designs and Analytic Strategies for Environmental and Policy Research on Obesity, Physical Activity, and Diet” was held April 8, 2008. Participants from diverse backgrounds identified priority gaps in knowledge and generated recommendations for promising methods to enhance environmental and policy research related to obesity.
Study Designs and Analytic Strategies for Environmental and Policy Research on Obesity, Physical Activity, and Diet: Recommendations From a Meeting of Experts
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