1. Dept of Psychological and Behavioural Science London School of Economics and Paris Institute for Advanced Study, United Kingdom
2. Graduate School of Education Stanford University, United States
3. Department of Psychological and Behavioural Science London School of Economics and Political Science, United Kingdom
4. Stanford University, United States
5. University of Lausanne, Switzerland
6. Center for Social Norms and Behavioral Dynamics University of Pennsylvania, United States
7. University College Dublin, Ireland
8. Paris Institute for Advanced Study, France