opportunity for profitable cooperation. Our experimental method creates two groups of subjects who are similar but have different … long-run losses. Initially similar, cooperation rates for groups with different intelligence levels diverge, declining in … groups of lower intelligence, and increasing to reach almost full cooperation levels in groups of higher intelligence …

cooperation), especially for Partners. These results suggest Take framing and Individual-level feedback increase the variability … of cooperation. …

stage, nature draws the costs and benefits of cooperation according to a commonly-known distribution. In the second stage …

Case studies of cartels and recent theory suggest that repeated communication is key for stable cooperation in … understood. We study cooperation under different monitoring and communication structures in the laboratory. Under all monitoring … monitoring, where actions can only be observed with noise, cooperation is stable only when subjects can communicate before every …

artificial intelligence may or may not be cooperative. We study the deter-minants and forms of algorithmic cooperation in the … prisoner’s dilemma games played by humans in the lab. We find that the same factors that increase human cooperation largely … also determine the cooperation rates of algorithms. However, algorithms tend to play different strategies than humans …

difference in cooperation rates increases as the subjects gain experience with the game. As a result, sophisticates earn more … than naifs, when paired with players of their own type. This finding implies that cooperation in the game is not a result …

A growing body of literature in experimental economics examines how cognitive ability affects cooperation in social … different continuation probability under two conditions: whether cooperation can be sustained as risk dominance or not. We asked … that participants with greater cognitive abilities cooperated more (less) when cooperation could (not) be sustained as risk …

Despite recent advances in reputation technologies, it is not clear how reputation systems can affect human cooperation … in social networks. Although it is known that two of the major mechanisms in the evolution of cooperation are spatial …. Here, we present a new individual-based model for the evolution of reciprocal cooperation between reputation and networks …

artificial intelligence may or may not be cooperative. We study the determinants and forms of algorithmic cooperation in the … prisoner's dilemma games played by humans in the lab. We find that the same factors that increase human cooperation largely … also determine the cooperation rates of algorithms. However, algorithms tend to play different strategies than humans …

We study the coevolution of cooperation, preferences and cooperative signals in an environment where individuals engage …