"While there is no denying that the world has made huge progress against absolute poverty over the last 200 years, until recent times the bulk of that progress had been made in wealthy countries only. The good news is that we have seen greater progress against poverty in the developing world in...

This paper offers a new way of assessing government cash transfers using a social welfare function framework. It demonstrates how one can use social welfare functions to measure the efficiency of such program s without requir ing the specif ication of a poverty line or particular poverty...