We explore the contribution of reciprocity and other non selfish motives to the political viability of the modern welfare state. In the advanced economies, a substantial fraction of total income is regularly transferred from the better off to the less well off, with the approval of the...

Where such behaviors as risk-taking and hard work are not subject to complete contracts, some distributions of assets (for instance the widespread use of tenancy) may preclude efficient contractual arrangements. In particular, the distribution of wealth may affect: (a) residual claimancy over...

The Marxian labor theory of value has been criticized in recent years by neoclassical and Sraffian economists as superfluous to the analysis of capitalist economies. It is argued in this paper the usual presentations and de fenses of the labor theory of value are indeed faulty, but the theory...

The recent era of economic turbulence has generated a growing enthusiasm for an increase in new and original economic insights based around the concepts of reciprocity and social enterprise. This stimulating and thought-provoking Handbook not only encourages and supports this growth, but also...

Punishment of shirkers is often an effective means of attenuating incentive problems and sustaining coordination in work teams. Explanations of the motivation to punish generally rely either on small group size or on a Folk theorem that requires coordinated punishment and, hence, highly accurate...

Two basic tenets of the Walrasian model, behavior based on self-interested exogenous preferences and complete and costless contracting have recently come under critical scrutiny. First, social norms and psychological dispositions extending beyond the selfish motives of Homo economicus may have...