All Outputs (2)

The Role of Payoff Parameters for Cooperation in the One-Shot Prisoner's Dilemma (2024)
Journal Article
Gächter, S., Lee, K., Sefton, M., & Weber, T. O. (2024). The Role of Payoff Parameters for Cooperation in the One-Shot Prisoner's Dilemma. European Economic Review, 166, Article 104753. https://doi.org/10.1016/j.euroecorev.2024.104753

The Prisoner’s Dilemma is arguably the most important model of social dilemmas, but our knowledge about how its material payoff structure affects cooperation is incomplete. We investigate the effect of variation in material payoffs on cooperation in... Read More about The Role of Payoff Parameters for Cooperation in the One-Shot Prisoner's Dilemma.

Introducing IOS11 as an extended interactive version of the ‘Inclusion of Other in the Self’ scale to estimate relationship closeness (2024)
Journal Article
Baader, M., Starmer, C., Tufano, F., & Gächter, S. (2024). Introducing IOS11 as an extended interactive version of the ‘Inclusion of Other in the Self’ scale to estimate relationship closeness. Scientific Reports, 14(1), Article 8901. https://doi.org/10.1038/s41598-024-58042-6

The study of relationship closeness has a long history in psychology and is currently expanding across the social sciences, including economics. Estimating relationship closeness requires appropriate tools. Here, we introduce and test a tool for esti... Read More about Introducing IOS11 as an extended interactive version of the ‘Inclusion of Other in the Self’ scale to estimate relationship closeness.