Río, Coral del - In: Investigaciones Economicas 26 (2002) 2, pp. 299-321
In Del Río and Ruiz-Castillo (2000) a new concept of intermediate inequality between the absolute and relative concept was proposed, and empirical procedures for a welfare analysis à la Shorrocks (1983) were developed. The aim of this paper is to use this methodology to difine a new concept,...