An Illustration of the Average Time Measure of Poverty
AbstractThe goal of the World Bank is 'a world free of poverty' but the most widely used poverty measures do not show when poverty might be eliminated. The 'head-count index' simply counts the poor, while the 'poverty gap index' shows their average shortfall from the poverty line. Neither measure reflects changes in the distribution of incomes amongst the poor, but squaring the poverty gap brings sensitivity to inequality, albeit at the cost of intuitive interpretation. This paper illustrates a new measure of poverty [Morduch, J., 1998, Poverty, Economic Growth and Average Exit Time, Economics Letters, 59: 385-390]. This new poverty measure is distributionally-sensitive and has a ready interpretation as the average time taken to exit poverty with a constant and uniform growth rate. The illustration uses data from Papua New Guinea, which is the country with the highest degree of inequality in the Asia-Pacific region.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by University of Waikato, Department of Economics in its series Working Papers in Economics with number 02/04.
Length: 24 pages
Date of creation: 06 Sep 2002
Date of revision:
Contact details of provider:
Postal: Private Bag 3105, Hamilton, New Zealand, 3240
Phone: + 64 (0)7 838 4758 (Administrator)
Fax: + 64 7 838 4331
Web page: http://cms.mngt.waikato.ac.nz/departments/economics
More information through EDIRC
growth; inequality; poverty;
Find related papers by JEL classification:
- O15 - Economic Development, Technological Change, and Growth - - Economic Development - - - Economic Development: Human Resources; Human Development; Income Distribution; Migration
This paper has been announced in the following NEP Reports:
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.:
- Ravallion, Martin & Bidani, Benu, 1993.
"How robust is a poverty profile?,"
Policy Research Working Paper Series
1223, The World Bank.
- Foster, James & Greer, Joel & Thorbecke, Erik, 1984. "A Class of Decomposable Poverty Measures," Econometrica, Econometric Society, vol. 52(3), pages 761-66, May.
- Foster, James E, 1994. "Normative Measurement: Is Theory Relevant?," American Economic Review, American Economic Association, vol. 84(2), pages 365-70, May.
- Sen, Amartya K, 1976. "Poverty: An Ordinal Approach to Measurement," Econometrica, Econometric Society, vol. 44(2), pages 219-31, March.
- Morduch, Jonathan, 1998. "Poverty, economic growth, and average exit time," Economics Letters, Elsevier, vol. 59(3), pages 385-390, June.
- Deaton, A., 2000.
"Counting the World's Poor: Problems and Possible Solutions,"
197, Princeton, Woodrow Wilson School - Development Studies.
- Angus Deaton, 2000. "Counting the world’s poor: problems and possible solutions," Working Papers 212, Princeton University, Woodrow Wilson School of Public and International Affairs, Research Program in Development Studies..
- Kakwani, Nanak, 1980. "On a Class of Poverty Measures," Econometrica, Econometric Society, vol. 48(2), pages 437-46, March.
- John Gibson, 2000. "The Papua New Guinea Household Survey," Australian Economic Review, The University of Melbourne, Melbourne Institute of Applied Economic and Social Research, vol. 33(4), pages 377-380.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Brian Silverstone).
If references are entirely missing, you can add them using this form.