As required under the Office of Management and Budget's "Final Information Quality Bulletin for Peer Review," FNS reviews its study and evaluation plans to determine whether any projects currently planned or underway meet the Bulletin's standards for "highly influential scientific assessments" or "influential scientific information."
This page provides a list of all studies currently, or soon to be, collecting data. For completed studies and their results, please visit Research and Analysis.
This document provides the initial study plan for the reevaluation of the Thrifty Food Plan, 2026. This initial study plan is based on information available as of April 2023. The USDA, FNS intends to publish a final study plan by early 2026.
The U.S. Department for Health and Human Services Agency for Healthcare Research and Quality's report “Maternal and Child Health Outcomes Associated with WIC reviews evidence on whether participation in WIC is associated with nutrition and health outcomes for women and children.
List of FNS completed peer review plans and reports.
We conduct a variety of studies, evaluations, and related activities that respond to the needs of policy makers and managers and help ensure that nutrition assistance programs achieve their goals effectively. These plans provide short descriptions of projects that have been funded in each fiscal year.
The purpose of the authors’ study was to examine the role of contributing factors in school foodborne outbreaks. Contamination factors accounted for the greatest proportion (49.2%) of outbreaks involving some level of food handling interaction by a school food service worker, followed by proliferation (34.9%) and survival factors (15.9%). Over 56% of all illnesses were associated with norovirus and food service worker practices.
This report presents historical data on the availability of nutrients in the U.S. food supply from 2000-2006. The data and trends presented in this report are invaluable for monitoring the potential of the food supply to meet nutritional needs; for examining relationships between food supplies, diet, and health; and for examining dietary trends of Americans.
The purpose of the descriptive retrospective study discussed in this article was to analyze data collected within the Electronic Foodborne Outbreak Reporting System (eFORS) in school settings in order to examine the magnitude of foodborne disease etiologies and to recommend strategies for prevention.
This report summarizes the actions and initiatives implemented since 2002 to increase fruit and vegetable consumption among participants in the nutrition assistance programs. The following areas addressed are policy, guidance, and initiatives, programs, nutrition education and promotion, collaboration and coordination, grants, reports, and emerging initiatives and resources.