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Resource | Research and Data | Impacts/Evaluations Evaluation of Child Support Enforcement Cooperation Requirements in SNAP

This report responds to a Congressional mandate in the 2018 Farm Bill for FNS to conduct an evaluation of child support cooperation requirements in the Supplemental Nutrition Assistance Program. Child support cooperation requirements refer to a set of policies that mandate households receiving certain public benefits cooperate with their state’s child support program as a condition of benefit receipt.

06/06/2024
Resource | Research and Data | Assessing/Improving Operations Community Eligibility Provision Characteristics Study, SY 2016-17

This Community Eligibility Provision Characteristics study is the first comprehensive study since CEP became available nationwide in SY 2014-15. The study was designed to provide USDA with information about the impact of CEP and includes both an implementation and impact component.

03/17/2022
Resource | Research and Data | Food/Nutrient Analysis Indicators of Diet Quality, Nutrition, and Health for Americans by Program Participation Status, 2011–2016: The SNAP Report

This study is the fourth in a series that uses the National Health and Nutrition Examination Survey data to examine the relationship between SNAP participation and indicators of diet quality, nutrition, and health. As in previous studies, this study compares SNAP participants with income-eligible and higher income nonparticipants, by age and gender.

12/30/2021
Resource | Research and Data | Benefit Content/Cost Exploring the Causes of State Variation in SNAP Administrative Costs

The Federal Government fully funds SNAP benefits, but FNS and state agencies share administrative expenses, with each paying about 50 percent. State administrative costs per case varies widely by state. This study explores a number of factors, including state economic conditions, SNAP caseload characteristics, state SNAP policies, to try to explain the variation by state.

06/26/2019
Resource | Research and Data | Assessing/Improving Operations Examination of the Effect of SNAP Benefit and Eligibility Parameters on Low-Income Households

This study examines how the policies that determine benefit levels for the USDA’s Supplemental Nutrition Assistance Program compare to current low-income spending patterns by analyzing the expenditures of low-income households across the United States in 2013 and 2014.

10/27/2017
Resource | Research and Data | Food/Nutrient Analysis Diet Quality of Americans by SNAP Participation Status: Data from the National Health and Nutrition Examination Survey, 2007–2010

This report uses data from the National Health and Nutrition Examination Survey to provide a comprehensive picture of the nutrient intakes, food choices, and diet quality of Supplemental Nutrition Assistance Program participants, compared with income-eligible nonparticipants and higher-income nonparticipants.

05/05/2015
Resource | Research and Data | Policy Analysis The Characteristics and Circumstances of Zero-Income SNAP Households

This study describes the characteristics, circumstances, and participation and income dynamics of zero-income SNAP households and seeks to assess whether economic and policy changes may have affected this growth.

10/07/2014
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 | Assessing/Improving Operations Implementing SNAP in Puerto Rico: A Feasibility Study

This study assesses the potential impacts of establishing SNAP in Puerto Rico.

06/01/2010
Resource | Research and Data | Assessing/Improving Operations Making America Stronger: A Profile of the Food Stamp Program

A summary of past research on program operations and outcomes related to the Food Stamp Program.

09/01/2005
Page updated: September 16, 2025