Financial incentives and purchase restrictions in a food benefit program affect the types of foods and beverages purchased: results from a randomized trial


BACKGROUND This research evaluated the effects of financial incentives and purchase restrictions on food purchasing in a food benefit program for low income people. METHODS Participants (n=279) were randomized to groups: 1) Incentive- 30% financial incentive for fruits and vegetables purchased with food benefits; 2) Restriction- no purchase of sugar… (More)
DOI: 10.1186/s12966-017-0585-9


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