The income earned by women: impacts on welfare outcomes

This paper provides an updated review of the evidence on income pooling across household members. Income pooling is one of the main predictions of the unitary model of the household. New studies come to much the same conclusion as do past studies: income pooling and the unitary model are rejected. The paper then looks beyond the mere rejection of the unitary model and explores some of the issues that arise. First, what is the progress in testing the restrictions imposed by non-unitary models of the household? Second, what are the implications of rejection of the unitary model for policy and program design? Finally, what are some of the challenges faced by programs and policies that internalize the rejection of income pooling in terms of impact evaluation? © 1999 Elsevier Science B.V. All rights reserved.