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Resource | Research and Data | Assessing/Improving Operations Third National Survey of WIC Participants

The National Survey of WIC Participants (NSWP) study series is designed to describe state and local agency characteristics, examine participants’ characteristics, assess participants’ experiences with WIC, and estimate improper payments resulting from certification errors in WIC. The study is conducted approximately every 10 years, and the current study is the third iteration (NSWP-III) in the series. 

12/14/2021
Resource | Research and Data | Assessing/Improving Operations Study of Nutrition and Activity in Childcare Settings in USDA’s CACFP

Centers and family daycare homes participating in CACFP play an important role in supporting the health and wellness of the children they serve. The Study of Nutrition and Activity in Childcare Settings  is the first nationally representative, comprehensive assessment of the CACFP. Data were collected in program year 2016–17 from CACFP providers and participating children on nutritional quality of meals served, nutrient intake of participating children, meal costs and revenues, and more. Findings serve as an important baseline for the subsequent updates to the meal pattern and nutrition standards, which were implemented in October 2017. 

10/25/2021
Resource | Research and Data | Assessing/Improving Operations USDA Summer Meals Study

The Summer Meals Study provides a comprehensive, nationally representative assessment of the two summer meal programs operated by USDA: the Summer Food Service Program and the National School Lunch Program Seamless Summer Option. It is the first national study to simultaneously examine the facilitators and barriers to program participation among participating and nonparticipating families, sponsors, and sites. This study examines the characteristics of participating and nonparticipating children, including sociodemographic characteristics, household food security status, reasons for participation or nonparticipation, and satisfaction with the meals served to children in the summer of 2018. 

10/20/2021
Resource | Research and Data | Assessing/Improving Operations Study of School Food Authority Procurement Practices

The Study of School Food Authority (SFA) Procurement Practices is the first study from the U.S. Department of Agriculture (USDA), Food and Nutrition Service to comprehensively describe and assess the decision-making process regarding school food procurement practices at the SFA level. The sample for this study was a subset of the 1,679 SFAs that participated in the Child Nutrition Operations Study II (CN-OPS-II), which included a module on SFA procurement practices in school year (SY) 2016–17. Findings are based on the perceptions and experiences of the SFA and they may not reflect actual regulations and policies; this study was not an audit. 

09/21/2021
Page updated: May 22, 2025