The effect of food price changes on consumer purchases: a randomised experiment

• Egile Nagusiak: Wilma E Waterlander, PhD (Egilea), Yannan Jiang, PhD (Egilea), Nhung Nghiem, PhD (Egilea), Helen Eyles, PhD (Egilea), Nick Wilson, MBChB (Egilea), Christine Cleghorn, PhD (Egilea), Murat Genç, PhD (Egilea), Boyd Swinburn, ProfPhD (Egilea), Cliona Ni Mhurchu, ProfPhD (Egilea), Tony Blakely, ProfPhD (Egilea)
• Formatua: Liburua
• Argitaratua: Elsevier, 2019-08-01T00:00:00Z.
• Gaiak: article
• Sarrera elektronikoa: Connect to this object online.

Summary: Background: Most evidence on health-related food taxes and subsidies relies on observational data and effects on single nutrients or foods instead of total diet. The aim of this study was to measure the effect of randomly assigned food price variations on consumer purchasing, where sets of...