There is no consensus on how to measure social welfare and inequality when households have different needs. As we show, a dilemma emerges between holding households responsible for their needs or compensating them. This dilemma is of first-order importance for social welfare, but generally plays...

Meritocracies aspire to reward effort and hard work but promise not to judge individuals by the circumstances they were born into. The choice to work hard is, however, often shaped by circumstances. This study investigates whether people's merit judgments are sensitive to this endogeneity of...

Three determining factors for economic inequality are self-chosen effort, self-chosen risk, and external circumstances. The fairness people assign to inequalities due to effort and external circumstances is widely studied. Insights on the fairness of inequalities due to self-chosen effort and...

A meritocratic fairness ideal is generally believed to regard income inequality as fair if it stems from performance differentials rather than luck. In this study, we present experimental evidence showing that merit judgments are shaped by the source of performance differentials while holding...

Support for redistribution depends on whether inequality stems from differences in performance or luck, but different sources of luck may impact redistribution differentially. We elicit redistribution decisions from a U.S.-representative sample who observe worker earnings and whether luck...