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Data & Research

Resource | Research | Participation Characteristics National and State-Level Estimates of WIC Eligibles and Program Reach 2013

This report offers updated estimates of the number of people eligible for WIC benefits in 2013, including (1) estimates by participant category (including children by single year of age) and coverage rates; (2) updated estimates in U.S. territories; and (3) confidence intervals. The national estimates presented in this report are based on a methodology developed in 2003 by the Committee on National Statistics of the National Research Council (CNSTAT). The report’s State-level estimates use a methodology developed by the Urban Institute that apportions the national figures using data from the American Community Survey.

12/17/2015
Resource | Research | Assessing/Improving Operations WIC Breastfeeding Peer Counseling Study: Phase II Follow Up Implementation Report

The main objectives of this report are to describe how Loving Support© Peer Counseling is currently implemented in WIC state agencies and local agencies; and to draw comparisons with the program’s implementation in 2008, when the last study was conducted. 

10/14/2015
Resource | Research | Participation Rates Trends in SNAP Participation Rates: FY 2010-2013

This report provides estimates of the percentage of individuals eligible for SNAP under the Federal income and asset guidelines who participated in an average month in 2013. It provides national estimates for the general population and for subgroups, including children, the elderly, people living in households with various income sources, and noncitizens.

08/28/2015
Resource | Research | Participation Rates Direct Certification in the National School Lunch Program Report to Congress: State Implementation Progress, SY 2013-14

This report responds to the requirement of PL 110-246 to assess the effectiveness of state and local efforts to directly certify children for free school meals. Direct certification is a process conducted by the states and by local educational agencies to certify eligible children for free meals without the need for household applications. 

05/01/2015
Resource | Research | Participation Rates Empirical Bayes Shrinkage Estimates of State Supplemental Nutrition assistance Program Participation Rates in 2010-2012 for All Eligible People and the Working Poor

This report presents estimates that, for each state, measure the need for SNAP and the program’s effectiveness in each of the three years from 2010 to 2012.

02/25/2015
Resource | Research | Participation Rates Reaching Those in Need: Estimates of State SNAP Participation Rates in 2012

This report – part of an annual series – presents estimates of the percentage of eligible persons, by state, who participated in SNAP during an average month in FY 2012 and in the two previous fiscal years. This report also presents estimates of state participation rates for eligible “working poor” individuals (people in eligible households with earnings) over the same period.

02/10/2015
Resource | Research | Participation Characteristics National and State-Level Estimates of WIC Eligibles and Program Reach 2012

This report offers updated estimates of the number of people eligible for WIC benefits in 2012, including (1) estimates by participant category (including children by single year of age) and coverage rates; (2) updated estimates in U.S. territories; and (3) confidence intervals. The national estimates presented in this report are based on a methodology developed in 2003 by the Committee on National Statistics of the National Research Council (CNSTAT). The report’s State-level estimates use a methodology developed by the Urban Institute that apportions the national figures using data from the American Community Survey.

01/26/2015
Resource | Research | Participation Rates Trends in FSP Participation Rates: Focus on September 1997

The Food Stamp Program (FSP) helps needy families purchase food so that they can maintain a nutritious diet. Families are eligible for the program if their financial resources fall below certain income and asset thresholds. However, not all eligible families participate in the program. Some choose not to, while others do not know they are eligible. The participation rate—the ratio of the number of participants to the number of eligibles—reveals the degree to which eligible families participate.

11/01/1999
Resource | Research | Participation Rates Who is Leaving the Food Stamp Program? An Analysis of Caseload Changes from 1994 to 1997

The number of people receiving food stamps fell by over 5.9 million between summer 1994 and summer 1997, with most of the decline occurring in the year between September 1996 and September 1997. This decline occurred during a period of strong economic growth – unemployment fell, inflation stayed low, and the percentage of Americans living in poverty fell slightly. In the same period, Congress enacted and states implemented sweeping reforms to the Food Stamp Program and to the nation’s welfare programs.

03/01/1999
Resource | Research | Participation Rates Estimating the Number of People Eligible for WIC and the Full-Funding Participation Rate: A Review of the Issues

This report reviews recent approaches to estimating the numbers of persons eligible for and participating in WIC. It also describes issues concerning these estimates that may be worthy of review and synthesizes research on these issues.

02/12/1999
Page updated: May 01, 2024