U.S. Grocery Prices Outpace Overall Inflation, Penn State Study Links Hikes to Food Insufficiency and Mental Health
A study by Penn State researchers has found that rising grocery prices in the United States are associated with increased food spending, a higher risk of food insufficiency, and worsening mental health conditions among households. Between 2020 and 2024, U.S. grocery prices surged by over 20%, exceeding the rate of overall inflation. The study, published in the journal Applied Economic Perspectives and Policy, utilized data from the Household Pulse Survey by the U.S. Census Bureau to understand how households cope with these price increases. Researchers identified four distinct household profiles based on their coping strategies: minimal responders, price-sensitive substituters, comprehensive adjusters, and resource-strained sacrificers. While the exact effects varied, all groups experienced increased food spending, a greater risk of food insufficiency, and poorer mental health. Yizao Liu, associate professor of agricultural economics and lead author, noted that these coping strategies often indicate vulner...
