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A subgroup decomposition of inequality of poverty in Cameroon

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  • BILOA ESSIMI Jean Aristide, BEJA
  • CHAMENI NEMBUA Célestin, CNC
  • MIAMO WENDJI Clovis, MWC

Abstract

This paper studies multi-dimensional aspects of deprivation associated to the living conditions and inequality status in Cameroon. The study employs the fuzzy-set framework to analyze deprivation and inequalities through Dagum sub group decomposition. Results in deprivation analysis and inequalities related reveal some new insights about the poverty situation in the country, which contrasts with the results available from traditional poverty analysis. We observe respectively, high deprivation degrees for household ‘essential’ items such as health, education and housing and a small Gini index for inequalities of deprivation. Decomposition by group reveals that within groups inequalities are as important as the between groups.

Suggested Citation

  • BILOA ESSIMI Jean Aristide, BEJA & CHAMENI NEMBUA Célestin, CNC & MIAMO WENDJI Clovis, MWC, 2012. "A subgroup decomposition of inequality of poverty in Cameroon," MPRA Paper 38141, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:38141
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    References listed on IDEAS

    as
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    5. Mina Baliamoune-Lutz, 2004. "On the Measurement of Human Well-being: Fuzzy Set Theory and Sen's Capability Approach," WIDER Working Paper Series RP2004-16, World Institute for Development Economic Research (UNU-WIDER).
    6. Sen, Amartya K, 1976. "Poverty: An Ordinal Approach to Measurement," Econometrica, Econometric Society, vol. 44(2), pages 219-231, March.
    7. François Bourguignon & Christian Morrisson, 2002. "Inequality Among World Citizens: 1820-1992," American Economic Review, American Economic Association, vol. 92(4), pages 727-744, September.
    8. Sara Lelli, 2001. "Factor Analysis vs. Fuzzy Sets Theory: Assessing the Influence of Different Techniques on Sen's Functioning Approach," Public Economics Working Paper Series ces0121, Katholieke Universiteit Leuven, Centrum voor Economische Studiën, Working Group Public Economics.
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    10. COSTA Michele, 2002. "A multidimensional approach to the measurement of poverty," IRISS Working Paper Series 2002-05, IRISS at CEPS/INSTEAD.
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    More about this item

    Keywords

    Fuzzy-sets; Poverty; Inequality; Sub-group-Decomposition; Cameroon;
    All these keywords.

    JEL classification:

    • D63 - Microeconomics - - Welfare Economics - - - Equity, Justice, Inequality, and Other Normative Criteria and Measurement
    • D01 - Microeconomics - - General - - - Microeconomic Behavior: Underlying Principles
    • I32 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - Measurement and Analysis of Poverty

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