ArticleInternational journal of environmental research and public health2021
Applying a Multi-Dimensional Digital Food and Nutrition Literacy Model to Inform Research and Policies to Enable Adults in the U.S. Supplemental Nutrition Assistance Program to Make Healthy Purchases in the Online Food Retail Ecosystem.
Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
13 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.
- An equity-oriented systematic review of online grocery shopping among low-income populations: implications for policy and research.Nutrition reviews · 2022Pooled it
- Digitalization of the Retail Food Environment: Modernizing Food Access, Highlighting Health Equity, and Identifying Opportunities for Future Research and Practice.Journal of nutrition education and behavior · 2026Article
- Nutrition literacy and health-promoting lifestyle behaviors among university students: a cross-sectional study.Frontiers in nutrition · 2026Article
- Exploring Facilitators and Barriers for Personalized Dietary Incentives Among Online Shoppers at Cardiovascular Risk and Key Informants to Inform an Automated Shopping Platform.Journal of nutrition education and behavior · 2025Article
- The influence of socioeconomic status on intelligence in school-age children in Xuyong County: a mediation analysis of nutrition literacy and dietary diversity.European journal of nutrition · 2025Article
- Article
- U.S. food policy to address diet-related chronic disease.Frontiers in public health · 2024Article
- Can Ordering Groceries Online Support Diet Quality in Adults Who Live in Low Food Access and Low-Income Environments?Nutrients · 2023Article
- Barriers and Facilitators to Implementation of a Child Care Center-Based Produce Delivery Program.Progress in community health partnerships : research, education, and action · 2023Article
- Giving Families a Voice for Equitable Healthy Food Access in the Wake of Online Grocery Shopping.Nutrients · 2022Article
- Barriers and Facilitators of Online Grocery Services: Perceptions from Rural and Urban Grocery Store Managers.Nutrients · 2022Article
- A systematic scoping review of the literacy literature to develop a digital food and nutrition literacy model for low-income adults to make healthy choices in the online food retail ecosystem to reduce obesity risk.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2022Article
- Online Pilot Grocery Intervention among Rural and Urban Residents Aimed to Improve Purchasing Habits.International journal of environmental research and public health · 2022Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
The United States (U.S.) Department of Agriculture (USDA)-administered Supplemental Nutrition Assistance Program (SNAP) made substantial changes in response to the coronavirus disease 2019 (COVID-19) pandemic. These changes highlight the need to identify the digital literacy skills and capacities of SNAP adults to purchase healthy groceries online. We conducted a scoping review of four electronic databases, Google and Google Scholar to identify studies that measured food and nutrition literacy outcomes for U.S. adults. We applied a multi-dimensional digital food and nutrition literacy (MDFNL) model to assess six literacy levels and components. Of 18 studies published from 2006-2021, all measured functional and interactive literacy but no study measured communicative, critical, translational, or digital literacy. Six studies examined SNAP or SNAP-Education outcomes. Adults with higher food or nutrition literacy scores had better cognitive, behavioral, food security and health outcomes. We suggest how these findings may inform research, policies, and actions to strengthen the multi-dimensional literacy skills of SNAP participants and SNAP-eligible adults to support healthy purchases in the online food retail ecosystem.
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What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.