While the idea behind subjective equivalence scales is generally attractive, subjective scales have been plagued by problems of inconsistency. We address this problem with new European Income and Living Conditions (SILC) datasets that are much larger in size than those available to previous...

A particular scale-invariant index of poverty is subjected to careful analysis. This leads to a new perspective, not seen before, on the family of subgroup-consistent and scale-invariant poverty indices. Parametric families of new poverty indices are presented which offer the analyst a degree of...