measurement of substituting the weaker absolute differentials, deprivation and satisfaction quasiorderings for the Lorenz quasi …, deprivation, satisfaction and Lorenz quasi-orderings. In contrast it is possible within the dual model of M. Yaari (Econometrica … corresponding welfare orderings are consistent with the differentials, deprivation and satisfaction quasi-orderings, respectively …

We provide a characterization of the generalised satisfaction - in our terminology nondeprivation - quasi … deprivation. We show that the non-deprivation quasi-ordering obeys a weaker version of the principle of transfers: welfare … the ranking of distributions implied by the non-deprivation quasi-ordering. We extend the approach to the measurement of …