Revisiting the Normalization Axiom in Poverty Measurement
The ‘normalization’ axiom associated with Sen’s poverty index – and this, indeed, holds for most extant measures of poverty – entails an uncomfortable implication when we adopt a strong, or inclusive, definition of the poor. This paper suggests that we may not always be at liberty to adopt a weak definition. The available alternative then is to change the form of the poverty measure. Accordingly, a modification of his normalization axiom which leads to a variant of Sen’s index, together with a variant also of the Foster-Greer-Thorbecke poverty measures, is advanced and discussed. The derivation of the new normalization axiom benefits from Basu’s decomposition of the Sen axiom.
Volume (Year): 22 (2009)
Issue (Month): 2 (Autumn)
|Contact details of provider:|| Web page: http://www.taloustieteellinenyhdistys.fi|
More information through EDIRC
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.:
- Atkinson, A B, 1987. "On the Measurement of Poverty," Econometrica, Econometric Society, vol. 55(4), pages 749-64, July.
- Basu, Kaushik, 1985. "Poverty Measurement: A Decomposition of the Normalization Axion [Cardinal Utility, Utilitarianism and a Class of Invariance Axioms in Welfare Analysis] [Poverty: An Ordinal Approach to Measurement]," Econometrica, Econometric Society, vol. 53(6), pages 1439-43, November.
- Foster, James & Greer, Joel & Thorbecke, Erik, 1984. "A Class of Decomposable Poverty Measures," Econometrica, Econometric Society, vol. 52(3), pages 761-66, May.
- Takayama, Noriyuki, 1979. "Poverty, Income Inequality, and Their Measures: Professor Sen's Axiomatic Approach Reconsidered," Econometrica, Econometric Society, vol. 47(3), pages 747-59, May.
- Marja Riihelä & Risto Sullström & Matti Tuomala, 2007.
"Economic Poverty in Finland 1971-2004,"
418, Government Institute for Economic Research Finland (VATT).
- Sen, Amartya, 1979. " Issues in the Measurement of Poverty," Scandinavian Journal of Economics, Wiley Blackwell, vol. 81(2), pages 285-307.
- Peichl, Andreas & Schaefer, Thilo & Scheicher, Christoph, 2008.
"Measuring Richness and Poverty: A Micro Data Application to Europe and Germany,"
IZA Discussion Papers
3790, Institute for the Study of Labor (IZA).
- Andreas Peichl & Thilo Schaefer & Christoph Scheicher, 2010. "Measuring Richness And Poverty: A Micro Data Application To Europe And Germany," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 56(3), pages 597-619, 09.
- Sen, Amartya, 1983. "Poor, Relatively Speaking," Oxford Economic Papers, Oxford University Press, vol. 35(2), pages 153-69, July.
- Sen, Amartya K, 1976. "Poverty: An Ordinal Approach to Measurement," Econometrica, Econometric Society, vol. 44(2), pages 219-31, March.
- Donaldson, David & Weymark, John A, 1986. "Properties of Fixed-Population Poverty Indices," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 27(3), pages 667-88, October.
When requesting a correction, please mention this item's handle: RePEc:fep:journl:v:22:y:2009:i:2:p:89-98. 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: (Editorial Secretary)
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 references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link 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 profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.