Taxing sugar-sweetened beverages (SSBs) has emerged as an important healthy food and weight policy over the past five years. Seven US cities and more than 30 countries across the globe have adopted taxes on sugary drinks. Initial evaluations have found that these taxes raise the prices of sugary drinks and decrease consumption substantially, and well as raise revenues that may further support healthy eating and address social determinants of health, such as early education. However, stakeholders have raised equity concerns given the regressive nature of excise taxes. Therefore, objective evidence is needed to determine the nature and extent of tax payment regressivity versus net progressivity of the full tax policy. Using data from three large cities with SSB taxes (Philadelphia, San Francisco, and Seattle), this study aims to: 1) quantify the extent to which taxes on SSBs are regressive in their economic burden; 2) examine the net economic impact of SSB taxes by considering the progressive investments of tax revenues; and 3) analyze how variation in tax design across cities affects the economic impact on low-income communities.
Analyzing the Progressive and Regressive Impacts of Taxes on Sugar-Sweetened Beverages
Examining the Effects of Taxes and Warning Labels on Parents’ Purchases of Sugar-Sweetened Beverages Using a Choice Experiment
The purpose of this study is to conduct a discrete choice experiment to investigate whether warning labels on Sugar-Sweetened Beverages (SSBs) alter the effectiveness of a tax on SSBs, especially among parents who are Black, Latinx and lower income. The research team will conduct an online choice experiment with 2,700 … More
SHIFT: Testing Culturally Appropriate Messaging for Black Community to Limit Children’s Sugary-Beverage Intake and Increase Water Consumption
The project’s goal is to conduct a randomized, controlled trial to evaluate the impact of a culturally appropriate social behavior change communication campaign on sugar-sweetened beverage (SSB) and water consumption among black families with children aged 0-5 years. Specific aims include: (1) Deliver a culturally appropriate social behavior change communication … More
This study seeks to develop and test the impact of “nudges” in an online grocery store on purchases of fruit drinks and healthier substitutes among a sample of low-income parents of children ages 1-5 years. The goal of this project is to reduce fruit drink intake among low-income children, including … More