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Data & Research

Resource | Research | Assessing/Improving Operations Assessment of States' Use of Computer Matching Protocols in SNAP

As required by federal law, state SNAP agencies verify financial and non-financial information by matching SNAP applicant and participant information to various national and state data sources to ensure they meet the program’s eligibility criteria. Data matching is an important tool for ensuring program integrity and benefit accuracy. However,  information on states’ data matching practices and protocols is limited. This study was undertaken to address this knowledge gap.

08/11/2020
Resource | Research | Payment Accuracy and Program Integrity Feasibility of Revising the SNAP Quality Control Review Process

FNS uses a two-tier system to measure errors in eligibility and benefit determination for SNAP. This feasibility study identifies all processes and components that would be required for a one-tier federal SNAP QC system, including the procedural, staffing, and organizational changes and the technological and data-sharing infrastructures.

12/19/2019
Resource | Research | Assessing/Improving Operations Evaluation of the Direct Certification with Medicaid for Free and Reduced-Price Meals Demonstration - Year 1

FNS conducted a study of the first two years of this demonstration to describe the implementation process and explore the effects on certification, participation, federal reimbursements, and state administrative costs. This report presents the findings from the first year of the demonstration evaluation, school year 2016–17.

08/30/2019
Resource | Research | Impacts/Evaluations Successful Approaches to Reduce Sodium in School Meals Study

This study was designed to provide information on (1) the market availability of foods that meet the sodium standards for school meal programs set by regulation in 2012, (2) the strategies most often used by schools that have met the sodium targets, and (3) the technical assistance needs of schools and districts working to develop lower sodium menus.

06/27/2019
Resource | Research | Impacts/Evaluations The Evaluation of Food Insecurity Nutrition Incentives Interim Report

The Food Insecurity Nutrition Incentive grant program provided $100 million to fund and evaluate projects that were intended to increase fruit and vegetable purchases among SNAP participants by providing incentives at the point of purchase. 

05/07/2019
Resource | Research | Assessing/Improving Operations CACFP Sponsor Tiering Determination Aging Study, 2015 - 2020

This report describes the feasibility of a modeling approach to forecast tiering error rates based on prior data, in lieu of annual assessments of misclassified FDCHs. It presents estimates for forecasted rates and associated improper payments for FDCHs for each fiscal year (FY) from 2016 to 2020. Due to data limitations, the report concludes that building a reliable model is not possible with the currently available data and estimates produced by the models cannot be used for IPERIA reporting.

02/26/2019
Resource | Research | Benefit Content/Cost WIC Food Package Cost Report FY 2014

This report supplements FNS administrative data on food package costs by estimating the average monthly food costs for each WIC participant category and food package type. It also estimates total pre- and post-rebate dollars spent on 17 major categories of WIC-eligible foods in FY 2014. This report is an update to the previous WIC Food Package Cost Report for FY 2010.

10/11/2018
Resource | Research | Impacts/Evaluations WIC Medicaid II Feasibility Study: Final Report

The USDA Food and Nutrition Service’s 1990 WIC Medicaid Study I found that prenatal WIC participation was associated with improved birth outcomes and savings in Medicaid costs. A 2003 study by Buescher, et al., found that WIC participation during childhood was associated with increased health care utilization and Medicaid costs, and concluded that WIC enhanced children’s linkages to the health care system.

09/21/2018
Resource | Research | General/Other Evaluation of Pilot Project for Procurement of Unprocessed Fruits and Vegetables

Authorized by the 2014 Farm Bill, the USDA Pilot Project for Procurement of Unprocessed Fruits and Vegetables was designed to provide states with additional flexibility in the procurement of unprocessed fruits and vegetables. Participating states and school food authorities can purchase approved items with existing USDA Foods National School Lunch Program entitlement funds from any USDA Pilot-authorized vendor in support of the school meal standards.

03/30/2018
Resource | Research | Food Security Evaluation of Demonstration Projects to End Childhood Hunger (EDECH): Final Interim Evaluation Report

This study—authorized by the 2010 Child Nutrition Act—tests innovative strategies to end childhood hunger and food insecurity. 

02/08/2018
Page updated: May 01, 2024