Bortolotti, Stefania Max Planck Institute for Research on Collective Goods, Max Planck Society;
https://doi.org/10.1111/ecoj.12608 (Any fulltext)
Bigoni, M., Bortolotti, S., Casari, M., & Gambetta, D. (2019). At the Root of the North-South Cooperation Gap in Italy: Preferences or Beliefs? Economic Journal, 129(619), 1139-1152.