The Dynamics of Extreme Poverty in Developing Countries

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Abstract

This paper aims to analyses the trends and dynamics of extreme poverty in developing countries. The study attempts to answer one critical question: has the world achieved its number one Millennium Development Goal (MDG) target of reducing extreme poverty by half by 2015? The methodology used in this study mainly involves a descriptive data analysis during the period 1981-2015. The study used the World Bank’s US$1.90 a day line (popularly known as $1 a day line) in 2011 prices to measure the level of absolute poverty. In order to analyze the dynamics of poverty across different regions, the study grouped countries into five regions: i) sub-Saharan Africa; ii) East Asia and the Pacific; iii) South Asia; iv) Europe and Central Asia; and v) Latin America and the Caribbean. The study found that in 1990, there were around 1.9 billion people living below US$1.90 a day (constituting 36.9 percent of the world population) and this number is estimated to have reduced to around 700 million people in 2015, with an estimated global poverty rate of 9.6 percent. The world met the MDG target in 2010, which is five years ahead of schedule. However, extreme poverty is becoming increasingly concentrated in sub-Saharan Africa (SSA) and South Asia (SA), where its depth and breadth remain a challenge. SSA remains the poorest region, with more than 35 percent of its citizens living on less than US$1.90 a day. Half of the world’s extremely poor people now live in SSA, and it is the only region which has not met its MDG target.

1. Ali, A. A. G. & Thorbecke, E., 2000. The state and path of poverty in Sub-Saharan Africa: Some preliminary results. Journal of African Economies, 9 (Supplement 1), pp. 9-40.

2. Atkinson, A. B. & Bourguignon, F., 2014. Handbook of income distribution. Amsterdam: Elsevier.

3. Besley, T. & Burgess, R., 2003. Halving global poverty. Journal of Economic Perspectives, 17(3), pp. 3-22.

4. Bundy, C., 2016. Poverty in South Africa: Past and present. Johannesburg: Jacana Media (Pty) Ltd.

5. Chen, S., Datt, G. & Ravallion, M., 1994. Is poverty increasing in the developing world? Review of Income and Wealth, 40(4), pp. 359-376.

6. Clunies-Ross, A., Forsyth, D. & Huq, M., 2009. Development economics. 1st ed. London: McGraw-Hill Higher Education.

7. Deaton, A., 2006. Measuring poverty. In: A. V. Banerjee, R. Benabou & D. Mookherjee, eds. Understanding poverty. New York: Oxford University Press, pp. 3-15.

8. Deaton, A., 2010. Price indexes, inequality, and the measurement of world poverty. American Economic Review, 100(1), pp. 5-34.

9. IMF, 2015. The IMF and the Millennium Development Goals. [Online]Available at: https://www.imf.org/external/np/exr/facts/mdg.htm [Accessed 15 May 2015].

10. Mahembe, E., 2014. Foreign direct investment inflows and economic growth in SADC countries: a panel data approach, Pretoria: Masters Dissertation, University of South Africa.

11. Milanovic, B., 1995. Poverty, inequality, and social policy in transition economies, Washington DC: World Bank; Policy Research Working Paper Number 1530.

12. Perkins, D. H., Radelet, S., Lindauer, D. L. & Block, S. A., 2013. Economics of development. 7th ed. New York: W. W. Norton & Company, Inc.

13. Quibria, M. G., 2002. Growth and poverty: Lessons from the East Asian miracle revisited, Tokyo: Asian Development Bank Institute; ADB Institute Research Paper Number 33.

14. Ravallion, M., 2011. A comparative perspective on poverty reduction in Brazil, China, and India. The World Bank Research Observer, 26(1), pp. 71-104.

15. Ravallion, M., 2016. The economics of poverty: History, measurement, and policy. New York: Oxford University Press.

16. Ravallion, M. & Chen, S., 1997. What can new survey data tell us about recent changes in distribution and poverty? The World Bank Economic Review, 11(2), pp. 257-382.

17. Ravallion, M. & Chen, S., 2010. The developing world is poorer than we thought, but no less successful in the fight against poverty. The Quarterly Journal of Economics, 125(4), pp. 1577-1625.

18. Ravallion, M., Datt, G. & van de Walle, D., 1991. Quantifying absolute poverty in the developing world. Review of Income and Wealth, 37(4), pp. 345-361.

19. Schaffner, J., 2014. Development economics: Theory, empirical research, and policy analysis. Danvers: John Wiley & Sons, Inc.

20. Tita, A. F. & Aziakpono, M. J., 2016. Financial development and income inequality in Africa: A panel heterogeneous approach, Cape Town: ERSA Working Paper No. 614.

21. Todaro, M. P. & Smith, S. C., 2012. Economic development. 11th ed. Boston: Addison-Wesley, Pearson Education, Inc.

22. World Bank and International Monetary Fund, 2015. Global monitoring report 2015/2016: Development goals in an era of demographic change. Washington DC: World Bank.

23. World Bank Group, 2016. Global Monitoring Report 2015/2016: Development Goals in an Era of Demographic Change, Washington, DC: World Bank.

24. World Bank, 1990. World Development Report 1990: Poverty. New York: Oxford University Press.

25. World Bank, 2016. Global Monitoring Report 2015/2016: Development Goals in an Era of Demographic Change, Washington, DC: World Bank.

26. World Bank, 2017a. PovcalNet. [Online] Available at: http://iresearch.worldbank.org/PovcalNet/povDuplicateWB.aspx [Accessed 11 November 2017].

27. World Bank, 2017b. The World Bank in Haiti. [Online] Available at: http://www.worldbank.org/en/country/haiti/overview [Accessed 12 August 2017].

28. World Bank, 2017c. World Development Indicators 2017, Washington, DC.: World Bank.