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Resource | Research and Data | Food Security Hunger and Obesity - Understanding a Food Insecurity Paradigm

The Workshop on Understanding the Relationship Between Food Insecurity and Obesity, held in Washington, DC, from Nov. 16 -18, 2010, was designed to provide an opportunity to explore and illuminate the relationship between food insecurity and obesity, the current state of research, and data and analyses needed to advance understanding of the relationship as a way of countering both hunger and obesity in the United States. 

05/31/2011
Resource | Research and Data | Payment Accuracy and Program Integrity The Extent of Trafficking in SNAP: 2006–2008

This is the fifth report in a series of periodic analyses to estimate the extent of trafficking in the Supplemental Nutrition Assistance Program (SNAP). Trafficking – selling SNAP benefits to food retailers for cash - impedes the mission and compromises the integrity of SNAP. While not a cost to the Federal Government, trafficking diverts benefits from their intended purpose of helping low-income families access a nutritious diet. The Food and Nutrition Service (FNS) aggressively acts to control trafficking by using SNAP purchase data to identify suspicious transaction patterns, conducting undercover investigations, and collaborating with other investigative agencies.

03/01/2011
Resource | Research and Data | SNAP Benefit Use Benefit Redemption Patterns in SNAP - FY 2009

This study identifies how spending patterns, such as the rate at which households spend their benefit, changed following the ARRA benefit increase and analyzes how spending patterns differed across household characteristics, time and states.

02/01/2011
Resource | Research and Data | Payment Accuracy and Program Integrity Extent of Trafficking in Food Stamp Program

This study was the first in a series of studies that estimated the extent of retailer-level SNAP benefit trafficking. The major findings included large stores having only half the store violation rate that smaller stores had. Additionally, the overall benefit trafficking rate was 13.0% as compared to 1.3% in the latest trafficking rate study.

08/01/1995
Resource | Research and Data | Assessing/Improving Operations EFT Commercial Infrastructures and Implications for EBT

The report assesses the existing commercial infrastructure of on-line Electronic Benefits Transfer (EBT) in the context of multi-state, multi-program EBT. The findings are based on interviews of respondents involved with the EFT commercial infrastructure.

09/01/1994
Resource | Research and Data | Assessing/Improving Operations The Evaluation of Maryland EBT Demonstration: Final Results

The Maryland demonstration was the first statewide roll-out of an electronic benefit transfer (EBT) system involving multiple programs on a single card. The goal was to confirm that a large- scale, multi-program EBT system is technically feasible and determine whether such a system can achieve cost-neutrality government-wide while maintaining high quality service for recipients. The test involved food stamps plus five cash-benefit programs: Aid to Families with Dependent Children (AFDC), Bonus Child Support for AFDC Recipients, Disability Assistance Loan Program, Non-Public Assistance Child Support, and Public Assistance for Adults. All parts of Maryland, both urban and rural, were converted to EBT.

05/01/1994
Resource | Research and Data | Assessing/Improving Operations The Impacts of Off-Line Electronic Benefits Transfer Demonstration

The objectives of the demonstration were to determine the technological feasibility of offline EBT; whether it would be accepted by stakeholder groups; and whether it would be cost-effective.

04/01/1994
Page updated: September 16, 2025