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Resource | Research and Data | Payment Accuracy and Program Integrity The Extent of Trafficking in SNAP: 2009-2011

Trafficking of SNAP benefits occurs when SNAP recipients sell their benefits for cash to food retailers, often at a discount. Although trafficking does not increase costs to the federal government, it is a diversion of program benefits from their intended purpose of helping low-income families access a nutritious diet. This report, the latest in a series of periodic analyses, provides estimates of the extent of trafficking during the period 2009 through 2011.

08/01/2013
Resource | Research and Data | Assessing/Improving Operations Building a Healthy America: A Profile of SNAP

As the time for reauthorization of SNAP again approaches, it is useful to take stock of its accomplishments, identify those features that have contributed to its success, and look for new opportunities to strengthen operations to achieve program goals more fully. To that end, this is a summary of past research on program operations and outcomes.

04/12/2012
Resource | Research and Data | Promoting Healthy Eating Characteristics and Dietary Patterns of Healthy and Less-Healthy Eaters in the Low-Income Population

The diets of most Americans fall short of the Dietary Guidelines for Americans. This exploratory analysis examines dietary patterns of low-income individuals classified as healthy and less healthy eaters based on their score on the Healthy Eating Index (HEI)-2005. The HEI-2005 is a 100-point score that measures how well populations adhere to the Dietary Guidelines for Americans. 

02/01/2012
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 | Payment Accuracy and Program Integrity The Extent of Trafficking in the Food Stamp Program: 2002–2005

FNS uses a set of EBT-based administrative tools and undercover investigations to identify and sanction trafficking retailers, and to estimate the extent of trafficking. The estimates of the amount of trafficking, the trafficking rate, and the store violation rate reported here are based on information from almost 33,000 stores subject to administrative or undercover investigation from late 2002 through 2005.

12/01/2006
Resource | Research and Data Estimating the Number of People in Poverty for the Program Access Index: The American Community Survey vs. the Current Population Survey

This paper presents a comparison of the two surveys as a source of data for the PAI calculation and illustrates the potential effects of moving to the ACS.

08/01/2006
Resource | Research and Data The Effects of Simplified Reporting on Food Stamp Payment Accuracy

Using Food Stamp Quality Control data from fiscal year 2000, this analysis suggests that the simplified reporting policies adopted by states in 2004 could have lowered error rates by 1.2 to 1.5 percentage points.

10/12/2005
Resource | Research and Data | Payment Accuracy and Program Integrity The Extent of Trafficking in The Food Stamp Program: 1999 - 2002

Food stamps are intended for food. When individuals sell their benefits for cash it violates the spirit and intent of the Food Stamp Program as well as the law. This practice, known as trafficking, diverts food stamp benefits away from their purpose. It reduces intended nutritional assistance and undermines public perceptions of the integrity and utility of the program. To combat trafficking, the Food and Nutrition Service conducts undercover investigations of authorized food stores. In addition, the agency has developed powerful new EBT-based administrative tools to identify and sanction traffickers.

07/01/2003
Resource | Research and Data | Policy Analysis Expunging Food Stamp EBT Benefits: A Case Study of the Elderly in the Three States

This analysis explores patterns of permanent benefit removal in Texas, Arizona, and Wisconsin, three states where EBT is the primary method of benefit distribution, but where there are low percentages of elderly. The findings suggest that a relatively small number of food stamp participants do not access their benefits for extended periods.

02/01/2003
Resource | Research and Data | Assessing/Improving Operations Evaluation of the Expanded Off-Line EBT System in Ohio

This report describes how the Direction Card system works; the process undertaken by ODJFS and its EBT vendor to design, develop, and test the system; the implementation process and experiences; and the cost of system design, development, and implementation. Volume 2 of this report compares the ongoing administrative costs of system operations and system levels of benefit loss and diversion with those of on-line EBT systems and the Dayton pilot.

05/01/2002
Page updated: September 16, 2025