Experimental studies of two-person sequential bargaining demonstrate that the concept of subgame perfection is not a reliable predictor of actual behavior. Alternative explanations argue that fairness influences outcomes and that bargainer expectations matter and are likely not to be coordinated...

We conduct experiments in urban slums to measure trust and cooperation and to see how behavior varies with demographic factors and associational measures of social capital. Overall, we find high contribution rates among Thai and Vietnamese participants in a voluntary contribution game, and we...