Poverty and inequality estimates of National Income Dynamics Study revisited
AbstractThe National Income Dynamics Study (NIDS), introduced since 2008, has become an alternative data source for the South African poverty and inequality analyses. In addition to the fact that NIDS is the first national panel study of individuals in South Africa, it is also the only survey that allows the respondents to report income and expenditure as both a single estimate, ‘one-shot’ amount and an aggregate amount derived from the sum of the amounts for sub-categories. The latter variable, after imputations, was the preferred variable for deriving the poverty and inequality estimates. This paper examines if the poverty and inequality estimates are significantly different, using both the single estimate and the aggregate (before and after imputations) income and expenditure variables.
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Bibliographic InfoPaper provided by Stellenbosch University, Department of Economics in its series Working Papers with number 05/2013.
Date of creation: 2013
Date of revision:
Poverty; Inequality; National Income Dynamics Study; Household surveys; measurement; South Africa;
Find related papers by JEL classification:
- I32 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - Measurement and Analysis of Poverty
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