This paper describes the results of an international initiative on trust (Trustlab) run in six OECD countries between November 2016 and November 2017 (France, Germany, Italy, Korea, Slovenia and the United States). Trustlab combines cutting-edge techniques drawn from behavioural science and...

What is the role of government policies in encouraging healthier food choices to fight the current overweight and obesity epidemics? This report briefly examines the evidence base on unhealthy diets, including the associated burden on health systems. It then takes stock of current knowledge on...