Money norms present a fundamental contradiction. Norms embody the social sphere, a system of internalized values, unwritten rules, and shared expectations that informally govern human behavior. Money, on the other hand, evokes the economic sphere of markets, prices, and incentives. Existing...

What makes money essential for the functioning of modern society? Through an experiment, we present evidence for the existence of a relevant behavioral dimension in addition to the standard theoretical arguments. Subjects faced repeated opportunities to help an anonymous counterpart who changed...

Money is a social convention where one party accepts it as payment in the expectation that others will do so too. Over the ages, various forms of private money have come and gone, giving way to central bank money. The reasons for the resilience of central bank money are of particular interest...