Skip to page content

Diet

Journal Article

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

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

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

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

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

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

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

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
Commentary

Why 'Guilt-Free' Lanes at the Supermarket Could Help Fight Obesity

The United Kingdom is banishing so-called “guilt lanes,” supermarket cash register aisles permeated by junk food. This is a necessary step in the nation's fight against obesity. But what's really needed is a comprehensive approach.

Jul 5, 2018
Commentary

Junk-Food Havens: Vending Machines Don't Belong in the Workplace

In the middle of a nationwide obesity epidemic, a handy device dripping with temptation often lurks around the workplace corner—the vending machine. Decreasing the ubiquity and availability of low-nutrient junk food could go a long way toward addressing obesity in the United States.

Jun 29, 2018
Research Brief

Health Promotion and Disease Prevention Among U.S. Active-Duty Service Members

The 2015 Health Related Behaviors Survey asked active-duty service members about physical activity, weight status, routine medical care, alternative medicine, sleep, supplements and energy drinks, and texting while driving.

Jun 21, 2018
Journal Article

Journal Article

Existing Regulatory Approaches to Reducing Exposures to Chemical- and Product-Based Risk and Their Applicability to Diet-Related Chronic Disease

Exempting dietary health from some form of social support or regulation seems increasingly difficult to justify in light of the scientific evidence of causal links to chronic illness.

May 22, 2018
Research Brief

Community Development Can Improve Health

Community improvements—a new supermarket and new housing—were associated with health and economic gains among the residents of an underserved, primarily African-American neighborhood in Pittsburgh.

May 1, 2018
Commentary

Why Obesity Rates Continue to Climb—and What Can Be Done to Stop It

Too many Americans are being harmed by a food environment that lacks the necessary standards to make it easier for people to maintain a healthy weight. Policies aimed at portion control and cleaning up the food swamp could make a difference.

Apr 26, 2018

1
2
3
4
5
6
7
8
9
10
Next

RAND Topic:
Nutrition

Research conducted by

RAND Health Care