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Resource | Research and Data | Benefit Content/Cost WIC Vendor Management Study: 2015 EBT Pilot

The WIC Vendor Management Study: 2015 Electronic Benefits Transfer (EBT) Pilot examined compliance with program requirements and rates of violations among WIC EBT vendors in 2015 and tested a method to identify and measure errors that contribute to improper payments in an EBT environment.

08/10/2022
Resource | Research and Data | Assessing/Improving Operations Second Access, Participation, Eligibility, and Certification Study (APEC II): Estimating and Validating Statistical Models for Updating Estimates of Improper Payments in NSLP and SBP

Statistical models were designed to estimate national improper payments due to certification error on an annual basis using district-level data. This enables FNS to update its estimates of national improper payment rates for the NSLP and SBP in future years without having to conduct full rounds of primary data collection.

11/29/2016
Resource | Research and Data | Assessing/Improving Operations Approaches to Measuring Erroneous Payments in the National School Lunch Program and School Breakfast Program At The State Level

The second Access, Participation, Eligibility and Certification Study (APEC II) included a follow-on report that provided statistically-derived state-level estimates of school meals erroneous payments. However, while APEC II provided a rough indicator of relative risk for groups of states (e.g., higher than average, about average, lower than average), it was not a state-representative direct measure, and creating actual annual measures of such erroneous payments at the state level using APEC methodology is cost-prohibitive. This report explores alternative approaches to developing measurement-based state-specific estimates that are responsive to year-to-year changes in the actual underlying rate in each state. It also provides cost and burden estimates for the implementation of each of these methods.

08/29/2016
Resource | Research and Data | Assessing/Improving Operations Regional Office Review of Applications (RORA) for School Meals 2015

This is the 11th in a series of annual reports that examines the administrative accuracy of eligibility determinations and benefit issuance for free or reduced-price meals in the National School Lunch Program.

07/01/2016
Resource | Research and Data | Assessing/Improving Operations Enhancing Completion Rates for SNAP Quality Control Reviews

National completion rates for SNAP QC reviews have generally declined since peak levels in the 1980s, and State-level completion rates vary widely. This study examines the factors contributing to incomplete reviews of cases and describes best practices associated with high SNAP QC completion rates.

01/11/2016
Resource | Research and Data | Payment Accuracy and Program Integrity NSLP/SBP Access, Participation, Eligibility, and Certification Study – Erroneous Payments in the NSLP and SBP

Program errors and the risk of erroneous payments in the National School Lunch Program (NSLP) and School Breakfast Program (SBP) continue to be a concern. Slightly more than one in five students were certified inaccurately or erroneously denied benefits in school year (SY) 2005-06. New data estimates the gross cost of school meals erroneous payments due to certification error at about $935 million while other operational errors represent about $860 million. 

11/14/2007
Resource | Research and Data | Assessing/Improving Operations Direct Verification Pilot Study: First Year Report

The Child Nutrition and WIC Reauthorization Act of 2004 permits direct verification of school meal applications and requires FNS to evaluate the feasibility and effectiveness of direct verification (instead of household verification) by school district.

06/28/2007
Resource | Research and Data | Payment Accuracy and Program Integrity Accuracy of SFA Processing of School Lunch Applications – Regional Office Review of Applications (RORA) 2006

This is the second in a series of annual reports assessing administrative errors associated with school food authorities’ approval of applications for free and reduced-price school meals. In school year 2005/06, more than 96 percent of students who were approved for meal benefits on the basis of an application were receiving the correct level of meal benefits, based on the information in the application
files. 

05/09/2007
Resource | Research and Data | Payment Accuracy and Program Integrity 2005 WIC Vendor Management Study

In 1991 and 1998, FNS conducted national studies of WIC vendors to determine the extent of vendor violation of program rules. After the 1998 study, FNS issued regulations to correct vendor practices. The 2005 study replicates the 1998 study to determine whether the regulations were effective, and to measure the frequency of vendor violations and the degree to which vendors charge accurate prices for WIC transactions.

04/27/2007
Resource | Research and Data | Assessing/Improving Operations Data Matching in the National School Lunch Program: 2005

This study examines the feasibility of expanding the use of computer matching for certification and verification of children eligible for free and reduced-price meals funded under the National School Lunch Program. This study provides a detailed description of how computer matching is currently used and how it could be used.

01/05/2007
Page updated: September 16, 2025