Financial incentives and purchase restrictions in a food benefit program affect the types of foods and beverages purchased: results from a randomized trial
Abstract 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 purcha...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2017-09-01
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Series: | International Journal of Behavioral Nutrition and Physical Activity |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12966-017-0585-9 |