Measuring polarization via poverty and affluence
AbstractThe decline of the middle class has been investigated as a principal aspect of social polarization (Wolfson 1994, 1997). Wang and Tsui 2000 have characterized a class of polarization measures by postulates on normalization, increasing spread and increasing bipolarity. The present paper generalizes this class of measures. It defines polarization by aggregating measures of poverty and of affluence, focussing on incomes outside a middle class interval. The approach is applied to German data on income distribution. --
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Bibliographic InfoPaper provided by University of Cologne, Department for Economic and Social Statistics in its series Discussion Papers in Statistics and Econometrics with number 3/08.
Date of creation: 2008
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decline of middle class; income distribution; income richness;
Find related papers by JEL classification:
- D31 - Microeconomics - - Distribution - - - Personal Income and Wealth Distribution
- D63 - Microeconomics - - Welfare Economics - - - Equity, Justice, Inequality, and Other Normative Criteria and Measurement
- I32 - Health, Education, and Welfare - - Welfare and Poverty - - - Measurement and Analysis of Poverty
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