Inégalité et bien-être social
[Inequality and Social Welfare]
AbstractThis paper provides a review of part of the literature on inequality and social welfare, with a special focus on the Gini index. The paper first presents the extended Gini index used for measuring inequality, as well as the source decomposition of the Gini used to analyze how changes in income and consumption sources affect overall inequality. The paper then provides a wide range of policy applications of the source decomposition of the extended Gini index, including techniques for analyzing the impact on inequality of the targeting of programs as opposed to the rules for the allocation of benefits among program participants. This unpublished version of the paper in French was translated from an English version published in the World Bank's Poverty Reduction Strategy Sourcebook.
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Bibliographic InfoPaper provided by University Library of Munich, Germany in its series MPRA Paper with number 10488.
Date of creation: Apr 2002
Date of revision:
Inequality; social welfare;
Find related papers by JEL classification:
- D63 - Microeconomics - - Welfare Economics - - - Equity, Justice, Inequality, and Other Normative Criteria and Measurement
- I31 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - General Welfare, Well-Being
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