Assurance schemes (certifications and labels) are widespread in the agri-food sector. This paper reviews the landscape of existing schemes, and the evidence on whether labels change consumer behaviour, and whether assurance schemes achieve positive change on the farm. The impact of existing...

Retailers' private standards are increasingly important in addressing consumer concerns about safety, quality and social and environmental issues. Empirical evidence shows that these private standards are frequently more stringent than their public counterparts. I develop a political economy...

Retailers' private standards are increasingly important in addressing consumer concerns about safety, quality and social and environmental issues. Empirical evidence shows that these private standards are frequently more stringent than their public counterparts. I develop a political economy...