With an aim to bring caring back into economic theory, this work draws upon the work of Aristotle and Amartya Sen's notions of capability and commitment, to propose an alternative methodology to utilitarianism that is not normative.

The Handbook of Economics and Ethics is a unique collection of 75 original entries on the intersections between economics and ethics.

The paper argues that the notion of Pareto efficiency builds on two normative assumptions: the more general consequentialist norm of any efficiency criterion, and the strong no-harm principle of the prohibition of any redistribution during the economic process that hurts at least one person. These normative concerns lead to a constrained and static notion of efficiency in mainstream economics, ignoring dynamic efficiency gains from more equal allocations of resources. The paper argues that a weak no-harm principle instead provides an endogenous (...) efficiency criterion, which shifts attention away from equilibrium analysis in hypothetically perfect markets towards an evolutionary analysis of efficiency in real-world, non-equilibrium markets. Moreover, such an evolutionary notion of efficiency would be less normative than the Paretian concept. (shrink)