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Is inequality underestimated in Mozambique?: Accounting for underreported consumption

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  • Channing Arndt
  • Kristi Mahrt

Abstract

Household budget surveys in sub-Saharan Africa are designed to facilitate poverty measurement and may fail to fully capture consumption in wealthy households. As a result, inequality is likely underestimated. We address upper tier consumption underreporting by aligning consumption derived from Mozambican household surveys with national accounts. Consumption in categories most consumed by wealthy households is more frequently underreported, and therefore scaling household level consumption by category upwardly adjusts upper tier consumption.

Suggested Citation

  • Channing Arndt & Kristi Mahrt, 2017. "Is inequality underestimated in Mozambique?: Accounting for underreported consumption," WIDER Working Paper Series wp-2017-153, World Institute for Development Economic Research (UNU-WIDER).
  • Handle: RePEc:unu:wpaper:wp-2017-153
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    1. Angus Deaton, 2005. "Measuring Poverty in a Growing World (or Measuring Growth in a Poor World)," The Review of Economics and Statistics, MIT Press, vol. 87(1), pages 1-19, February.
    2. Anthony B. Atkinson & Thomas Piketty & Emmanuel Saez, 2011. "Top Incomes in the Long Run of History," Journal of Economic Literature, American Economic Association, vol. 49(1), pages 3-71, March.
    3. Gabriel Burdin & Fernando Esponda & Andrea Vigorito, 2004. "Inequality and Top Income in Uruguay: A Comparison between Household Surveys and Income Tax Micro-data," World Inequality Lab Working Papers halshs-02654095, HAL.
    4. Chotikapanich, Duangkamon & Valenzuela, Rebecca & Rao, D S Prasada, 1997. "Global and Regional Inequality in the Distribution of Income: Estimation with Limited and Incomplete Data," Empirical Economics, Springer, vol. 22(4), pages 533-546.
    5. François Bourguignon, 2015. "Appraising income inequality databases in Latin America," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 13(4), pages 557-578, December.
    6. Anthony Atkinson & Thomas Piketty, 2010. "Top Incomes : A Global Perspective," PSE-Ecole d'économie de Paris (Postprint) halshs-00754875, HAL.
    7. Branko Milanovic, 2012. "Global inequality recalculated and updated: the effect of new PPP estimates on global inequality and 2005 estimates," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 10(1), pages 1-18, March.
    8. Martin Ravallion, 2003. "Measuring Aggregate Welfare in Developing Countries: How Well Do National Accounts and Surveys Agree?," The Review of Economics and Statistics, MIT Press, vol. 85(3), pages 645-652, August.
    9. T. Paul Schultz, 1998. "Inequality in the distribution of personal income in the world: How it is changing and why," Journal of Population Economics, Springer;European Society for Population Economics, vol. 11(3), pages 307-344.
    10. Anthony Atkinson & Thomas Piketty, 2007. "Top incomes over the twentieth century: A contrast between continental european and english-speaking countries," Post-Print halshs-00754859, HAL.
    11. Margaret Grosh & Paul Glewwe, 2000. "Designing Household Survey Questionnaires for Developing Countries," World Bank Publications - Books, The World Bank Group, number 25338, December.
    12. Channing Arndt & Sam Jones & Vincenzo Salvucci, 2015. "When do relative prices matter for measuring income inequality? The case of food prices in Mozambique," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 13(3), pages 449-464, September.
    13. Christoph Lakner & Branko Milanovic, 2016. "Global Income Distribution: From the Fall of the Berlin Wall to the Great Recession," The World Bank Economic Review, World Bank, vol. 30(2), pages 203-232.
    14. Alvaredo, Facundo, 2011. "A note on the relationship between top income shares and the Gini coefficient," Economics Letters, Elsevier, vol. 110(3), pages 274-277, March.
    15. David Bravo & José A. Valderrama Torres, 2011. "The impact of income adjustments in the Casen Survey on the measurement of inequality in Chile," Estudios de Economia, University of Chile, Department of Economics, vol. 38(1 Year 20), pages 43-65, June.
    16. Gabriel Burdín & Fernando Esponda & Andrea Vigorito, 2014. "Inequality and top incomes in Uruguay: a comparison between household surveys and income tax micro-data," Commitment to Equity (CEQ) Working Paper Series 1321, Tulane University, Department of Economics.
    17. Atkinson, A. B. & Piketty, Thomas (ed.), 2007. "Top Incomes Over the Twentieth Century: A Contrast Between Continental European and English-Speaking Countries," OUP Catalogue, Oxford University Press, number 9780199286881.
    18. Angus Deaton, 2005. "ERRATUM: Measuring Poverty in a Growing World (or Measuring Growth in a Poor World)," The Review of Economics and Statistics, MIT Press, vol. 87(2), pages 395-395, May.
    19. Roy van der Weide & Christoph Lakner & Elena Ianchovichina, 2018. "Is Inequality Underestimated in Egypt? Evidence from House Prices," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 64(s1), pages 55-79, October.
    20. Channing Arndt & Sam Jones & Vincenzo Salvucci, 2015. "When do relative prices matter for measuring income inequality? The case of food prices in Mozambique," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 13(3), pages 449-464, September.
    21. Anton Korinek & Johan Mistiaen & Martin Ravallion, 2006. "Survey nonresponse and the distribution of income," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 4(1), pages 33-55, April.
    22. Steve Dowrick & Muhammad Akmal, 2005. "Contradictory Trends In Global Income Inequality: A Tale Of Two Biases," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 51(2), pages 201-229, June.
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    Cited by:

    1. Ricardo Santos & Eva-Maria Egger & Vincenzo Salvucci, 2021. "Horizontal and intersecting inequalities in Mozambique: 1997-2017," WIDER Working Paper Series wp-2021-106, World Institute for Development Economic Research (UNU-WIDER).
    2. Carlos Gradín & Finn Tarp, 2019. "Investigating Growing Inequality in Mozambique," South African Journal of Economics, Economic Society of South Africa, vol. 87(2), pages 110-138, June.
    3. Carlos Gradín & Finn Tarp, 2019. "Investigating Growing Inequality in Mozambique," South African Journal of Economics, Economic Society of South Africa, vol. 87(2), pages 110-138, June.

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