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Resource | Research and Data | Food/Nutrient Analysis WIC Food Packages Policy Options

This study describes some of the choices state agencies made as they exercised the flexibility offered during the implementation and describes the resulting food packages.

06/01/2011
Resource | Research Plans WIC Breastfeeding Peer Counseling Study Final Implementation Report

Breastfeeding promotion and support is a central tenet of the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). The Loving Support Peer Counseling Program is an initiative designed to increase breastfeeding initiation and duration rates for WIC participants, as well as to increase community support for WIC participants who breastfeed.

06/01/2010
Resource | Research and Data | Breastfeeding WIC Breastfeeding Peer Counseling Study Final Implementation Report

This study provides a comprehensive and systematic picture of the implementation of the Loving Support Peer Counseling Program. Phase I, the Implementation Study, describes the process of the Loving Support Peer Counseling Program implementation in those States that accepted breastfeeding peer counseling grants. Phase II, the Impact Study, will address the research question of what intensity of peer counseling is necessary to increase duration of breastfeeding once the program has met the standards of the FNS model.

06/01/2010
Resource | Research and Data | Assessing/Improving Operations WIC Participant and Program Characteristics 2008

WIC Participant and Program Characteristics summarizes the demographic characteristics of WIC participants nationwide in April 2008, along with information on participant income and nutrition risk characteristics, a national estimate of breastfeeding initiation for WIC infants, and a description of WIC members of migrant farmworker families.

01/01/2010
Resource | Research and Data History of the National School Lunch Program

School food service programs such as we have in 1971 did not just happen over-night nor even during the past decade. Preceding today's programs is a long history of more than a hundred years of development, of testing and evaluating, and of constant research to provide the best in nutrition, nutrition education, and food service for the nation's millions of children in school. 

01/17/2008
Resource | Research and Data | Assessing/Improving Operations WIC Participant and Program Characteristics 2006

The WIC Participant and Program Characteristics (PC 2006) report summarizes demographic characteristics of WIC participants nationwide in April 2006, along with information on participant income and nutrition risk characteristics. A national estimate of breastfeeding initiation for WIC infants is included. The report also describes WIC members of migrant farm-worker families.

12/01/2007
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 | Food/Nutrient Analysis Analysis of WIC Food Package Prescriptions, 1998-2002

The purpose of this report is to illustrate the types and amounts of foods being prescribed within the WIC food package for each category of participants. This report does not provide information on redemption of the food prescriptions, or on actual food consumption; at this time, comprehensive data are available only on food prescriptions.

04/01/2006
Resource | Research and Data | Assessing/Improving Operations WIC Participant and Program Characteristics 2004

The WIC Participant and Program Characteristics (PC 2004) report summarizes demographic characteristics of WIC participants nationwide in April 2004, along with information on participant income and nutrition risk characteristics. A national estimate of breastfeeding initiation for WIC infants is included. The report also describes WIC members of migrant farm-worker families.

03/01/2006
Resource | Research and Data | Food Security Obesity, Poverty, and Participation in Nutrition Assistance Programs

The national nutrition safety net consists of 15 programs that provide millions of low-income Americans access to a healthy and nutritious diet. It has been observed that many low-income individuals are both overweight and participants in one or more nutrition assistance programs. This has led some to question whether participation in the nutrition assistance programs contributes to the growing problem of overweight and obesity. This report presents the conclusions of an expert panel convened by the Food and Nutrition Service to determine if there is scientific evidence of a relationship between program participation and excess weight.

02/01/2005
Page updated: September 16, 2025