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INEQUALITIES IN POVERTY: EVIDENCE FROM ARGENTINA

Mussard, Stéphane; Noel, Pi Alperin María - Département d'économique, Faculté d'administration - 2006

multidimensional poverty within and between sub-groups of population, and to determine the dimensions that tend to increase inequality … in poverty. The goal of this article is double. Firstly, we present the combined methodology to study the inequality in …

Persistent link: https://www.econbiz.de/10005642135

The Shapley decomposition for portfolio risk

Mussard, Stéphane; Terraza, Virginie - Département d'économique, Faculté d'administration - 2006

The aim of this paper is to provide an application of the Shapley Value to decompose financial portfolio risk. Decomposing the sample covariance risk measure yields relative measures, which enable securities of a portfolio to be classified according to risk scales.

Persistent link: https://www.econbiz.de/10005609449

La décomposition de l’indicateur de Gini en sous-groupes : une revue de la littérature

Mussard, Stéphane; Seyte, Françoise; Terraza, Michel - Département d'économique, Faculté d'administration - 2006

Gini and entropy are the most use measures to gauge income inequalities. We show that each measure yields different subgroup decomposition techniques into within-group inequalities and between-group inequalities. Then, we show that the Gini index has been decomposed into many ways to bring out a...

Persistent link: https://www.econbiz.de/10005642150

MULTIDIMENSIONAL DECOMPOSITION OF POVERTY: A FUZZY SET APPROACH

Mussard, Stéphane; Noel, Pi Alperin María - Département d'économique, Faculté d'administration - 2005

This article extends the paper of Dagum C. and Costa M. (“Analysis and Measurement of Poverty. Univariate and Multivariate Approaches and their Policy Implications. A case of Study: Italy”, In Dagum C. and Ferrari G. (eds.), Household Behaviour, Equivalence Scales, Welfare and Poverty,...

Persistent link: https://www.econbiz.de/10005642162

On the Decomposition of Polarization Indices: Illustrations with Chinese and Nigerian Household Surveys

Araar, Abdelkrim - Centre Interuniversitaire sur le Risque, les Politiques … - 2008

This paper explores the link between polarization and inequality and proposes some analytical methods to decompose the … even if inequality has increased sharply during the last two decades, the pure polarization component was remained constant …

Persistent link: https://www.econbiz.de/10005015267

On the Decomposition of the Gini Coefficient: an Exact Approach, with an Illustration Using Cameroonian Data

Araar, Abdelkrim - Centre Interuniversitaire sur le Risque, les Politiques … - 2006

Decomposing inequality indices across household groups or income sources is useful in estimating the contribution of … each component to total inequality. This can help policy makers draw efficient policies to reduce disparities in the … distribution of incomes using targeting tools. Decomposing relative inequality indices, such as the Gini coefficient, is not a …

Persistent link: https://www.econbiz.de/10005670279