IDEAS home Printed from https://ideas.repec.org/a/bla/revinw/v56y2010i3p519-538.html
   My bibliography  Save this article

Measuring Inequalities: Do Household Surveys Paint A Realistic Picture?

Author

Listed:
  • Charlotte Guénard
  • Sandrine Mesplé‐Somps

Abstract

The paper addresses the issue of the accuracy of standard‐of‐living measurements using household survey data. First, it highlights the fact that lighter data collection processes in some developing countries have added to measurement errors in consumption and income aggregates measurement errors. The paper reasserts the need to apply reference guidelines to the measurement of household consumption in order to compute comparable distribution indicators across countries and over time. Second, it contends that it is hard to analyze inequality solely from consumption patterns without taking income and savings into account. Two solutions are proposed for the correction of income measurement errors: by using savings declarations and by implementing a multiple imputation procedure. The results are based on a careful analysis of the EPM93 survey of Madagascar whose design is quite close to the LSMS household surveys, and the ENV98 survey of Côte d'Ivoire representative of surveys conducted nowadays in most Sub‐Saharan African countries.

Suggested Citation

  • Charlotte Guénard & Sandrine Mesplé‐Somps, 2010. "Measuring Inequalities: Do Household Surveys Paint A Realistic Picture?," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 56(3), pages 519-538, September.
    • Handle: RePEc:bla:revinw:v:56:y:2010:i:3:p:519-538
    DOI: 10.1111/j.1475-4991.2010.00397.x
    as

    Download full text from publisher

    File URL: https://doi.org/10.1111/j.1475-4991.2010.00397.x
    Download Restriction: no
    File URL: https://libkey.io/10.1111/j.1475-4991.2010.00397.x?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. ,, 2001. "Problems And Solutions," Econometric Theory, Cambridge University Press, vol. 17(6), pages 1157-1160, December.
    2. Branko Milanovic, 2002. "True World Income Distribution, 1988 and 1993: First Calculation Based on Household Surveys Alone," Economic Journal, Royal Economic Society, vol. 112(476), pages 51-92, January.
    3. 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.
    4. 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.
    5. Lillard, Lee & Smith, James P & Welch, Finis, 1986. "What Do We Really Know about Wages? The Importance of Nonreporting and Census Imputation," Journal of Political Economy, University of Chicago Press, vol. 94(3), pages 489-506, June.
    6. Andrew Chesher & Christian Schluter, 2002. "Welfare Measurement and Measurement Error," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 69(2), pages 357-378.
    7. Camelia Minoiu & Sanjay G. Reddy, 2008. "Chinese Poverty: Assessing The Impact Of Alternative Assumptions," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 54(4), pages 572-596, December.
    8. 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.
    9. Abhijit Banerjee & Thomas Piketty, 2005. "Top Indian Incomes, 1922-2000," The World Bank Economic Review, World Bank, vol. 19(1), pages 1-20.
    10. Thomas Piketty & Emmanuel Saez, 2003. "Income Inequality in the United States, 1913–1998," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 118(1), pages 1-41.
    11. John Gibson & Jikun Huang & Scott Rozelle, 2003. "Improving Estimates of Inequality and Poverty from Urban China's Household Income and Expenditure Survey," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 49(1), pages 53-68, March.
    12. Mistiaen, Johan A. & Ravallion, Martin, 2003. "Survey compliance and the distribution of income," Policy Research Working Paper Series 2956, The World Bank.
    13. Surjit Bhalla, 2002. "Imagine There's No Country: Poverty, Inequality, and Growth in the Era of Globalization," Peterson Institute Press: All Books, Peterson Institute for International Economics, number 348, January.
    14. Deaton, A. & Zaidi, S., 1999. "Guidelines for Constructing Consumption Aggregates for Welfare Analysis," Papers 192, Princeton, Woodrow Wilson School - Development Studies.
    15. 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.
    16. Graham Pyatt, 2003. "Development and the Distribution of Living Standards: A Critique of the Evolving Data Base," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 49(3), pages 333-358, September.
    17. repec:dau:papers:123456789/10627 is not listed on IDEAS
    18. ,, 2001. "Problems And Solutions," Econometric Theory, Cambridge University Press, vol. 17(5), pages 1025-1031, October.
    19. Paul Glewwe, 2007. "Measurement Error Bias in Estimates of Income and Income Growth among the Poor: Analytical Results and a Correction Formula," Economic Development and Cultural Change, University of Chicago Press, vol. 56(1), pages 163-189, October.
    20. Xavier Sala-i-Martin, 2006. "The World Distribution of Income: Falling Poverty and … Convergence, Period," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 121(2), pages 351-397.
    21. Shaohua Chen & Martin Ravallion, 2004. "How Have the World's Poorest Fared since the Early 1980s?," The World Bank Research Observer, World Bank, vol. 19(2), pages 141-169.
    22. Sanjay G. Reddy & Camelia Minoiu, 2007. "Has World Poverty Really Fallen?," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 53(3), pages 484-502, September.
    23. Simon Appleton, 2003. "Regional or National Poverty Lines? The Case of Uganda in the 1990s," Journal of African Economies, Centre for the Study of African Economies, vol. 12(4), pages 598-624, December.
    24. Heckman, James, 2013. "Sample selection bias as a specification error," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 31(3), pages 129-137.
    25. Christian Loisy, 1999. "L'épargne des ménages de 1984 à 1995 : disparité et diversité," Économie et Statistique, Programme National Persée, vol. 324(1), pages 113-133.
    26. Thomas Piketty, 2003. "Income Inequality in France, 1901-1998," Journal of Political Economy, University of Chicago Press, vol. 111(5), pages 1004-1042, October.
    27. Angus Deaton & Valerie Kozel, 2005. "Data and Dogma: The Great Indian Poverty Debate," The World Bank Research Observer, World Bank, vol. 20(2), pages 177-199.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Léo Czajka, 2017. "Income Inequality in Côte d'Ivoire: 1985-2014," Working Papers 201708, World Inequality Lab.
    2. Thomas Goda, 2018. "The global concentration of wealth [Persistence of power, elites, and institutions]," Cambridge Journal of Economics, Cambridge Political Economy Society, vol. 42(1), pages 95-115.
    3. Léo Czajka, 2020. "Income Inequality in Côte d'Ivoire: 1985-2014," Working Papers halshs-02659230, HAL.
    4. Derek Yu, 2013. "Some factors influencing the comparability and reliability of poverty estimates across household surveys," Working Papers 03/2013, Stellenbosch University, Department of Economics.
    5. Ulrik Beck, 2015. "Keep it real: Measuring real inequality using survey data from developing countries," WIDER Working Paper Series wp-2015-133, World Institute for Development Economic Research (UNU-WIDER).
    6. Hanvedes Daovisan & Thanapauge Chamaratana, 2018. "Confirmatory Factor Analysis of Assets That Influence Informal Garment Workers’ Livelihood Security in Laos," Societies, MDPI, vol. 8(3), pages 1-11, June.
    7. Ulrik Beck, 2015. "Keep it real: Measuring real inequality using survey data from developing countries," WIDER Working Paper Series 133, World Institute for Development Economic Research (UNU-WIDER).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. repec:dau:papers:123456789/5143 is not listed on IDEAS
    2. Charlotte Guénard & Sandrine Mesplé-Somps, 2004. "Measuring inequalities: Do the surveys give the real picture? Study of two surveys in Cote d’Ivoire and Madagascar," Working Papers DT/2004/13, DIAL (Développement, Institutions et Mondialisation), revised Dec 2004.
    3. Dhongde, Shatakshee & Minoiu, Camelia, 2013. "Global Poverty Estimates: A Sensitivity Analysis," World Development, Elsevier, vol. 44(C), pages 1-13.
    4. repec:dau:papers:123456789/10929 is not listed on IDEAS
    5. Pinkovskiy, Maxim L., 2013. "World welfare is rising: Estimation using nonparametric bounds on welfare measures," Journal of Public Economics, Elsevier, vol. 97(C), pages 176-195.
    6. Maxim Pinkovskiy & Xavier Sala-i-Martin, 2015. "Lights, Camera,... Income! Estimating Poverty Using National Accounts, Survey Means and Lights," LIS Working papers 645, LIS Cross-National Data Center in Luxembourg.
    7. Maxim L. Pinkovskiy & Xavier X. Sala-i-Martin, 2014. "Lights, camera,...income! Estimating poverty using national accounts, survey means, and lights," Staff Reports 669, Federal Reserve Bank of New York.
    8. Facundo Alvaredo & Leonardo Gasparini, 2013. "Recent Trends in Inequality and Poverty in Developing Countries," CEDLAS, Working Papers 0151, CEDLAS, Universidad Nacional de La Plata.
    9. Ms. Camelia Minoiu & Sanjay Reddy, 2008. "Kernel Density Estimation Based on Grouped Data: The Case of Poverty Assessment," IMF Working Papers 2008/183, International Monetary Fund.
    10. Edward, Peter, 2006. "Examining Inequality: Who Really Benefits from Global Growth?," World Development, Elsevier, vol. 34(10), pages 1667-1695, October.
    11. Channing Arndt & Kristi Mahrt, 2017. "Is inequality underestimated in Mozambique? Accounting for underreported consumption," WIDER Working Paper Series 153, World Institute for Development Economic Research (UNU-WIDER).
    12. Shaohua Chen & Martin Ravallion, 2010. "The Developing World is Poorer than We Thought, But No Less Successful in the Fight Against Poverty," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 125(4), pages 1577-1625.
    13. repec:dau:papers:123456789/4459 is not listed on IDEAS
    14. Beegle, Kathleen & De Weerdt, Joachim & Friedman, Jed & Gibson, John, 2012. "Methods of household consumption measurement through surveys: Experimental results from Tanzania," Journal of Development Economics, Elsevier, vol. 98(1), pages 3-18.
    15. Andrea Brandolini, 2006. "Measurement of Income Distribution in Supranational Entities: The Case of the European Union," LIS Working papers 452, LIS Cross-National Data Center in Luxembourg.
    16. Ruiz-Castillo, Javier, 2005. "Relative and absolute poverty : the case of México, 1992-2004," UC3M Working papers. Economics we061103, Universidad Carlos III de Madrid. Departamento de Economía.
    17. Anthony B. Atkinson & Andrea Brandolini, 2010. "On Analyzing the World Distribution of Income," The World Bank Economic Review, World Bank, vol. 24(1), pages 1-37, January.
    18. Maxim Pinkovskiy & Xavier Sala-i-Martin, 2009. "Parametric Estimations of the World Distribution of Income," NBER Working Papers 15433, National Bureau of Economic Research, Inc.
    19. Moatsos, Michail, 2020. "Global Absolute Poverty: The Evolution of its Measurement," EconStor Preprints 216642, ZBW - Leibniz Information Centre for Economics.
    20. Vladimir Hlasny & Paolo Verme, 2022. "The Impact of Top Incomes Biases on the Measurement of Inequality in the United States," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 84(4), pages 749-788, August.
    21. Rafael Carranza & Marc Morgan & Brian Nolan, 2023. "Top Income Adjustments and Inequality: An Investigation of the EU‐SILC," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 69(3), pages 725-754, September.
    22. 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.
    23. 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.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:bla:revinw:v:56:y:2010:i:3:p:519-538. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Wiley Content Delivery (email available below). General contact details of provider: https://edirc.repec.org/data/iariwea.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.