Where does gift exchange collide?

In Marcel Mauss's The Gift (1925), the exchange of gifts in archaic societies is a total social fact: a single act that is at once economic, legal, moral, and religious, and that binds whole groups rather than isolated individuals. A gift is never truly free, because it carries three linked obligations, to give, to receive, and to reciprocate, and something of the giver, which Mauss called the hau or spirit of the gift, is thought to travel with the object and press for a return. He built the idea from the Maori hau, the potlatch of the Pacific Northwest, and the kula ring of the Trobriand Islands, where rank and prestige turn on lavish giving. Here gift exchange is a whole moral system that holds a society together, not a wage or a laboratory measure.[1]

Unit

A cycle of giving and reciprocating between groups, read as a moral obligation

Recovery means

The obligation is discharged, and the tie renewed, when the gift is returned, often with added value

Measured by

Described through ethnography, by observing exchange ceremonies, the objects given, and the obligations and rank they carry

George Akerlof's 1982 paper Labor Contracts as Partial Gift Exchange borrowed Mauss's idea to explain why firms often pay more than the market-clearing wage. In his model the firm offers a wage above the minimum it could get away with as a kind of gift, and workers reciprocate by supplying effort above the bare minimum the rules require. The trade of a generous wage for generous effort is held together by a group norm of fair reciprocity, much like Mauss's obligation to return a gift. This gives an efficiency-wage account of why wages can stay above the market rate and involuntary unemployment can persist. Here the gift is stripped down to one measurable exchange, wage for effort, inside the firm, rather than a whole moral order.[2]

Unit

A wage paid above the market rate, exchanged for effort above the required minimum

Recovery means

The norm holds when the firm's generous wage is met by workers' extra effort, keeping both above the market floor

Measured by

Modelled as a relation between the wage premium and effort, and checked against data on wages and productivity

Ernst Fehr, Georg Kirchsteiger, and Arno Riedl's 1993 study, Does Fairness Prevent Market Clearing?, brought gift exchange into the laboratory. In their gift-exchange game an employer offers a wage and a worker then chooses a costly effort level, with no way to enforce the effort, so pure self-interest predicts the worker should give the minimum. Instead subjects reciprocated: higher wages drew higher effort, and firms found it paid to offer generous wages. The result gave controlled evidence for the reciprocity that Akerlof had assumed and Mauss had described in the field. Here gift exchange is a tightly specified game played for real money, built to measure whether reciprocity survives when self-interest says it should not.[3]

Unit

The effort a worker returns for a given wage offer, recorded in a controlled game

Recovery means

Not applicable

Measured by

Observed in the laboratory as the relation between the wage offered and the effort chosen, using monetary payoffs

Alvin Gouldner's 1960 paper The Norm of Reciprocity lifted the return-a-gift obligation out of any single custom and stated it as a near-universal moral rule: people should help those who have helped them, and should not harm them. He argued that this norm appears in some form across societies and works as a starting mechanism that gets exchange and cooperation going before more specific roles and rules take over. Reciprocity here is a general social norm, not a particular ceremony like the potlatch or a particular market like the labor contract. Gouldner set it apart from simple complementarity, where each side merely has duties, by insisting that a benefit received itself creates a fresh obligation to give back. Here gift exchange has been generalized into a background rule of social life, broad enough to cover Mauss's gifts and Akerlof's wages alike.[4]

Unit

An obligation to return a benefit received, treated as a general moral rule

Recovery means

The obligation is cleared when the benefit is returned, and the norm keeps exchange going until it is

Measured by

Studied by comparison across societies and through surveys and experiments on when people repay benefits