摘要：This brief examines how consumers respond to food prices and how consumers’ response to price influences their purchases of particular foods, using examples drawn from previous ERS research. Implications of the findings for the use of price interventions to improve food choices are considered.
关键词：Food Stamp Program;food consumption;food prices;food expenditures;nutrition education;behavioral economics;food choices;diet;health;fruits and vegetables;Food Assistance and Nutrition Research Program;FANRP;ERS;USDA
