Reckoning Inter-Group Poverty Differentials in the Measurement of Aggregate Poverty

Sreenivasan Subramanian

No RP2005-59, WIDER Working Paper Series from World Institute for Development Economic Research (UNU-WIDER)

Abstract: In a heterogeneous population which can be partitioned into well-defined subgroups, it is plausible that the extent of measured aggregate poverty should depend upon the distribution of poverty across the subgroups. A judgment in favour of an equal inter-group distribution of poverty could arise in two ways. In the first approach, equality is upheld as an intrinsic social virtue, and the aggregate measure of poverty, in line with this view, is 'adjusted' to reflect the extent of inter-group disparity in the distribution of poverty that obtains.

Keywords: Equality and inequality; Index numbers (Economics); Poverty; Poverty measurement (search for similar items in EconPapers)
Date: 2005
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Citations: View citations in EconPapers (1)

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