Do people give primacy to merit when luck partly determines earnings? This paper reports from a novel experiment where third-party spectators have to decide whether to redistribute from a high-earner to a low-earner in cases where earnings are determined by luck and merit. The experiment has...

Why do people in rich countries not transfer more of their income to people in the world's poorest countries? To study this question and the relative importance of needs, entitlements, and nationality in people's social preferences, we conducted a real effort fairness experiment where people in...