Little is known about the impacts of SNAP restrictions on the health of program participants. This brief provides a narrative review of published evidence on SNAP restrictions and combined incentive-disincentive approaches, highlighting the approaches’ historical context, perceptions among program participants, and evidence of impact on SNAP participants’ purchases and health. The studies reviewed found mixed More
This review aimed to characterize individual- and structural-level stigma associated with government (ie, SNAP, WIC) and emergency food program (ie, food banks, pantries, cupboards, soup kitchens) utilization in the US. 5 databases (PubMed, PsychINFO, Web of Science, CINAHL, Sociological Abstracts) were searched in June 2024. The review included peer-reviewed articles (January 2004 – June 2024), More
Date: September 2025
Resource Type: Journal Article
Focus Areas: Food Access Nutrition Policy & Programs
This guide contains training materials, resources, tips, and examples of practices to help food banks improve the implementation of Healthy Eating Research (HER) Nutrition Guidelines for the Charitable Food System. To create this guide, the research team interviewed people working in food banks across the country to learn how they approach ranking foods using the More
Keywords: Food insecurity
This study aimed to understand the experiences of families with low income in California with pandemic safety net support expansions and retractions, including barriers to program access. Using open-ended questions, we explored the self-reported experiences of pandemic-era safety net expansions and expirations between January and June 2023 among a group of caregivers of young children More
This study aimed to examine how the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) online food benefit ordering could influence WIC benefit redemptions, comparing the average redemption rates between online ordering early adopters and non-adopters among WIC customers before and after implementing WIC online ordering. A propensity score-weighted difference-in-difference model was used More
Keywords: Women, Infants, and Children (WIC)
This study investigated whether demographic, social, and economic determinants of health, including length of time participating in safety net programs, are associated with diet quality and weight status in early childhood. Using the WIC infant and toddler feeding practices study-2, classification and regression tree identified the sequence of binary splits that best differentiated the sample More
Date: August 2025
Resource Type: Journal Article
Focus Areas: Diet Quality & Healthy Weight Early Childhood Food Access Nutrition Policy & Programs
This study aimed to examine the impact of federal- and state-level Universal Free School Meal (UFSM) policies and related policies on National School Lunch Program (NSLP) and School Breakfast Program (SBP) participation rates during and after the COVID-19 pandemic. This comparative effectiveness research study used a natural experiment created by the COVID-19 pandemic to analyze More
Keywords: COVID-19, School meal programs
The purpose of this study was to evaluate the effects of the state Earned Income Tax Credit on food insecurity among economically at-risk U.S. households with children and explore differential effects across sociodemographic groups. The authors used an intent-to-treat causal inference design and household-level data from all 50 U.S. states available from the Current Population More
Keywords: Food insecurity, Supportive family policies
In 2021 Congress expanded the Child Tax Credit (CTC), one of the largest US economic supports for working families with proven benefits for health. Information on CTC take-up among eligible families is lacking. Understanding barriers to anti-poverty programs is an urgent policy issue, as low take-up is an established barrier to health equity. Among a More
The purpose of this scoping review is to identify what community engagement (CE) research approaches have been applied by researchers in the retail food environment (RFE) intervention literature and how they vary by type of retail settings, phase of intervention, year of intervention, and key domains of equity. A total of 98 RFE interventions reported More
Keywords: Community setting, Corner store, Food outlet, Supermarket