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.
Focus Areas: Diet Quality & Healthy Weight, Healthy Communities, Nutrition Policy & Programs
Resource Type: Special Journal Issue
Related Research
August 2026
Understanding Ultra-processed Foods
Most foods we eat undergo some form of processing, but some foods are more heavily processed than others. This resource explains what ultra-processed foods (UPFs) are, how they differ from other types of processed foods, and what research says about their potential health impacts. It also offers practical tips to help people identify UPFs and MoreJuly 2026
Forecasting WIC Funding Needs: Supporting Families, Strengthening Access
In partnership with Westat and with support from Healthy Eating Research, the National WIC Association (NWA) developed a new forecasting model to project funding needs of the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) for Fiscal Year 2027. Report This report describes the model development, including methodology, as well as analysis conducted MoreMay 2026