Poverty measures and poverty orderings

We examine the conditions under which unanimous poverty rankings of income distributions can be obtained for a general class of poverty indices. The "per-capita income gap" and the Shorrocks and Thon poverty measures are particular members of this class. The conditions of dominance are sta...

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Bibliographic Details
Authors: Sordo Díaz, Miguel Ángel, Ramos, Héctor M., Ramos, Carmen D.
Format: article
Publication Date:2007
Country:España
Institution:Universitat Autònoma de Barcelona
Repository:Dipòsit Digital de Documents de la UAB
Language:English
OAI Identifier:oai:ddd.uab.cat:97488
Online Access:https://ddd.uab.cat/record/97488
Access Level:Open access
Keyword:Poverty measure
Poverty ordering
TIP curve
Description
Summary:We examine the conditions under which unanimous poverty rankings of income distributions can be obtained for a general class of poverty indices. The "per-capita income gap" and the Shorrocks and Thon poverty measures are particular members of this class. The conditions of dominance are stated in terms of comparisons of the corresponding TIP curves and areas.