conducted a real effort fairness experiment where people in two of the world's richest countries, Norway and Germany, interacted … directly with people in Uganda and Tanzania, two of the world's poorest countries. In this experiment, the participants were …. First, entitlement considerations are crucial in explaining the distributive behavior of rich people in the experiment …

Can lab experiments on student populations serve to identify the motivational forces present in society at large? We …

experiment with the behavior of a benchmark group recruited from the general population. We find a striking similarity in the … holds when the two groups interact. Data from a large internet experiment, matched with official criminal records, suggest … that our main finding from the lab experiment is not influenced by the additional scrutiny experienced by participants in …