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Diet

Journal Article

SNAP Participants and High Levels of Food Insecurity in the Early Stages of the COVID-19 Pandemic

We examined how people enrolled in the Supplemental Nutrition Assistance Program have been affected by the coronavirus pandemic, particularly Black participants, and participants residing in food deserts.

Apr 2, 2021
Journal Article

Food Insecurity Is Associated with Objectively Measured Sleep Problems

Food Insecurity (FI) can be a profound source of stress, which may increase the risk for sleep disturbance. This is the first study to examine the association between FI and objectively and subjectively measured sleep.

Mar 16, 2021
Journal Article

Food Insecurity in a Low-Income, Predominantly African American Cohort Following the COVID-19 Pandemic

Longitudinal data highlight profound inequities that have been exacerbated by COVID-19. Existing policies appear inadequate to address the widening gap.

Mar 11, 2021
Journal Article

Improvements in Neighborhood Socioeconomic Conditions May Improve Resident Diet

Investing in neighborhoods may support resident diet through improvements in neighborhood commercial environments for renters, but mechanisms appear to differ for homeowners.

Mar 11, 2021
Journal Article

School Food and Beverage Availability and Children's Diet, Purchasing, and Obesity: Evidence From a Natural Experiment

We examined whether the number of competitive food and beverage items available for purchase in school, overall and by type (unhealthy, healthy, neutral), was associated with in-school food purchases, dietary behaviors, and body mass index outcomes.

Mar 11, 2021
Journal Article

Food Insecurity, Participating in the Supplemental Nutrition Assistance Program, and the Degree to Which Patients Anticipate Help from Clinics to Find Food in Los Angeles County

Healthcare clinics are uniquely positioned to screen for food insecurity and refer patients to food resources. This is an exploratory analysis informing low-income clinics' efforts to intervene on food insecurity in their patient population.

Nov 25, 2020
Journal Article

Perceptions and Determinants of Healthy Eating for People with HIV in the Dominican Republic Who Experience Food Insecurity

PLHIV who experience food insecurity face various barriers to engaging in healthy dietary behaviours. Their diets are influenced at multiple levels of influence ranging from individual to structural, requiring multi-level interventions that can address these factors concurrently.

Oct 7, 2020
Journal Article

SNAP Participants Improved Food Security And Diet After A Full-Service Supermarket Opened In An Urban Food Desert

This study explored two federal programs: Supplemental Nutrition Assistance Program and Healthy Food Financing Initiative. The results suggest that HFFI amplifies SNAP participation on improving food security and diet for low-income Americans.

Sep 24, 2020
Tool

How Would a Better Diet Affect Health and Economic Outcomes in the United States?

An online tool shows the effect that improving diet quality in the United States could have on health and economic outcomes, such as the prevalence of diet-related illness, health care spending, and labor force participation, over a 30-year period.

Sep 21, 2020
Blog

L.A.'s High Unemployment, RAND's New Research Center, Twitter: RAND Weekly Recap

This weekly recap focuses on unemployment in the Los Angeles area, the new RAND Center to Advance Racial Equity Policy, food consumption in the UK, and more.

Aug 14, 2020
Commentary

We Are What We Eat: Understanding Food Consumption for Healthier and More Sustainable Diets

Despite a rise in ethical and sustainable eating, most people still make their food choices based on price, convenience, and taste. What policies can help support more healthy decisionmaking?

Aug 12, 2020
Report

Food consumption in the UK: Trends, attitudes and drivers

To help inform policy and research around food consumption, RAND Europe conducted a rapid evidence assessment on food consumption trends, drivers and interventions in the UK, and identified four key priority areas for consideration by policymakers.

Aug 11, 2020
Commentary

Food Access: Challenges and Solutions Brought on by COVID-19

For the 14.3 million American households already experiencing food insecurity before the pandemic, shutdowns and restrictions have created new layers of hardship. Tremendous efforts are already underway to help. But the weeks to come will surely demand more creative solutions from the public and private sectors.

Mar 31, 2020
Journal Article

Developing Pilot Interventions to Address Food Insecurity and Nutritional Needs of People Living With HIV in Latin America and the Caribbean: An Interinstitutional Approach Using Formative Research

Documenting high levels of food insecurity and overweight among people with HIV in Latin America and the Caribbean and highlighting food gaps have important implications for interventions, since prior efforts to address food insecurity among people with HIV have focused on underweight and wasting.

Dec 12, 2019
Report

Insights into global food system risks and opportunities and their implications for the FSA

RAND Europe identified global food system risks and opportunities and drew out key implications to 2030 for the UK Food Standards Agency. The study is a test of an approach that the FSA could implement to enable ongoing horizon scanning capabilities.

Nov 15, 2019
Journal Article

Feasibility and Acceptability of a Mobile Messaging Program Within a Church-Based Healthy Living Intervention for African Americans and Latinos

This study explores the feasibility of using text messaging to send healthy eating and active living messages to congregants from churches whose membership were predominantly AA or Latino that participated in an intervention to address obesity.

Oct 15, 2019
Journal Article

Naturopathic Medicine for the Prevention of Cardiovascular Disease: A Randomized Clinical Trial

To evaluate the effectiveness of representative naturopathic approaches to reducing the risk of cardiovascular disease, we conducted a randomized clinical trial of a multimodality nutritional and physical activity intervention in a workplace setting.

Jun 11, 2019
Commentary

Pittsburgh's Hill District Is Losing More Than a Supermarket

When the Shop 'n Save in Pittsburgh's Hill District closed its doors for good, residents lost the ability to go to a supermarket near their homes. But they also lost something less tangible: a symbol of hope, opportunity, and change for their neighborhood.

Apr 1, 2019
Essay

Faith-Based Organizations Promote Well-Being in Underserved Communities

Kathryn Derose, a senior policy researcher at RAND and an Episcopal deacon, works with Latino and African-American churches to address health issues in their communities. Her research has shown the power of the pulpit to fight health disparities, counter stigma, and encourage healthy living.

Jan 4, 2019
Commentary

A New Way to Reduce Sugary Beverage Consumption

Where items are placed and promoted in stores is the most important predictor of what people buy. If stores restricted sugary beverages to a single out-of-the-way area, people who really wanted to buy them could, but would have to intentionally seek them out. Others might be less likely to buy a sweetened drink on impulse.

Oct 1, 2018

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RAND Topic:
Nutrition

Research conducted by

RAND Health Care