Adult equivalence scales, inequality and poverty
This paper examines the sensitivity of inequality and poverty measures to the adult equivalence scale and the unit of analysis. Comparisons are made using parametric equivalence scales, and income units include individuals, equivalent adults and households. The role of the correlation between equivalent income and household size, and the weight attached to children, is examined analytically. Empirical results are based on New Zealand Household Expenditure Survey (HES) data for total expenditure. Further results using a variety of equivalence scales, for New Zealand, Australia, the UK and the OECD, are examined.
Volume (Year): 39 (2005)
Issue (Month): 1 ()
|Contact details of provider:|| Web page: http://www.tandfonline.com/RNZP20|
|Order Information:||Web: http://www.tandfonline.com/pricing/journal/RNZP20|
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Foster, James & Greer, Joel & Thorbecke, Erik, 1984. "A Class of Decomposable Poverty Measures," Econometrica, Econometric Society, vol. 52(3), pages 761-66, May.
- Orazio Attanasio & Tullio Jappelli, 1997. "The life cycle hypothesis and consumption inequality," IFS Working Papers W97/17, Institute for Fiscal Studies.
- Plotnick, Robert, 1981. "A Measure of Horizontal Inequity," The Review of Economics and Statistics, MIT Press, vol. 63(2), pages 283-88, May.
- Richard Blundell & Ian Preston, 1998.
"Consumption Inequality and Income Uncertainty,"
The Quarterly Journal of Economics,
Oxford University Press, vol. 113(2), pages 603-640.
- Cowell, Frank A, 1984. "The Structure of American Income Inequality," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 30(3), pages 351-75, September.
- Danziger, Sheldon & Taussig, Michael K, 1979. "The Income Unit and the Anatomy of Income Distribution," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 25(4), pages 365-75, December.
- Glewwe, Paul, 1991. "Household equivalence scales and the measurement of inequality : Transfers from the poor to the rich could decrease inequality," Journal of Public Economics, Elsevier, vol. 44(2), pages 211-216, March.
- Coulter, Fiona A E & Cowell, Frank A & Jenkins, Stephen P, 1992. "Equivalence Scale Relativities and the Extent of Inequality and Poverty," Economic Journal, Royal Economic Society, vol. 102(414), pages 1067-82, September.
- Anthony Shorrocks, 2004. "Inequality and welfare evaluation of heterogeneous income distributions," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 2(3), pages 193-218, July.
- Dale W. Jorgenson & Daniel T. Slesnick, 1984. "Aggregate Consumer Behaviour and the Measurement of Inequality," Review of Economic Studies, Oxford University Press, vol. 51(3), pages 369-392.
- John Creedy & Rosanna Scutella, 2003. "The Role of the Unit of Analysis in Tax Policy Reform Evaluations," Melbourne Institute Working Paper Series wp2003n28, Melbourne Institute of Applied Economic and Social Research, The University of Melbourne.
- Attanasio, Orazio P., 1999. "Consumption," Handbook of Macroeconomics, in: J. B. Taylor & M. Woodford (ed.), Handbook of Macroeconomics, edition 1, volume 1, chapter 11, pages 741-812 Elsevier.
- André Decoster & Erwin Ooghe, 2002. "Weighting with individuals, equivalent individuals, or not weighting at all. Does it matter empirically?," Public Economics Working Paper Series ces0215, Katholieke Universiteit Leuven, Centrum voor Economische Studiën, Working Group Public Economics.
- Richard Blundell & Ian Preston, 1994. "Income or consumption in the measurement of inequality and poverty?," IFS Working Papers W94/12, Institute for Fiscal Studies.
- Shorrocks, Anthony, 2004. "Inequality and Welfare Evaluation of Heterogeneous Income Distributions," Working Paper Series UNU-WIDER Research Paper , World Institute for Development Economic Research (UNU-WIDER).
- Jenkins, Stephen P & Cowell, Frank A, 1994. "Parametric Equivalence Scales and Scale Relativities," Economic Journal, Royal Economic Society, vol. 104(425), pages 891-900, July.
- Banks, James & Johnson, Paul, 1994. "Equivalence Scale Relativities Revisited," Economic Journal, Royal Economic Society, vol. 104(425), pages 883-90, July.
- Ebert, Udo, 1997. "Social Welfare When Needs Differ: An Axiomatic Approach," Economica, London School of Economics and Political Science, vol. 64(254), pages 233-44, May.
When requesting a correction, please mention this item's handle: RePEc:taf:nzecpp:v:39:y:2005:i:1:p:51-81. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ()
If references are entirely missing, you can add them using this form.