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The role of the informal sector in investment in Sub-Saharan Africa

  • Roseline Nyakerario MisatiEmail author
Article

Abstract

For a long time economic researchers condemned the existence of a huge informal sector in economies, viewing it as a deterrent to investment, growth and development. This view is however being confronted with intense criticism particularly in developing countries where formal unemployment is rapidly growing and poverty widely spreading, which in turn is leading to an expanding informal sector. Thus alternative schools of thought that view the informal sector as a source of livelihood to the unemployed and poor have subsequently been developed. However, not much empirical work has been carried out to validate any of these theoretical claims, particularly in African economies. This paper attempts to fill this gap. The findings of the study indicate that there is a positive relationship between informal sector activities and investment. These results suggest a review of the standard thinking towards the role of the informal sector in development.

Keywords

Informal Investment Employment Incomes 

Notes

Acknowledgement

This paper was presented in an international conference organized by ACDC in the University of Cape-Town, South Africa at the ACDC conference held from 9-11th December, 2007 and in the Spill-over Conference in the same place on the 12th December, 2007. The author wishes to acknowledge all the participants at the ACDC, 2007 conference for their very insightful comments that helped in shaping earlier versions of this paper.

References

  1. Anderson, T., & Hsiao, C. (1982). Formulation and estimation of dynamic models using panel data. Journal of Econometrics, 18(1), 47–82.CrossRefGoogle Scholar
  2. Arellano, M., & Bond, S. (1991). Some tests of specification for panel data: Monte Carlo evidence and an application to employment equations. Review of Economic Studies, 58(2), 277–97.CrossRefGoogle Scholar
  3. Arellano, M., & Bover, O. (1995). Another look at the instrumental-variable estimation of error-components models. Journal of Econometrics, 68(1), 29–52.CrossRefGoogle Scholar
  4. Barro, R. (2000). Rule of law, democracy and economic performance in 2000 Index of Economic Freedom. http:// www.heritage.org/index/chapters/pdf/index2000_chap2.pdf.
  5. Bazoumana, O. (2005). Modeling the long run determinants of private investment in Senegal, CREDIT Research Paper, no. 04/05. University of Nottingham.Google Scholar
  6. Beach, W., & Miles, M. (2005). Explaining the factors of the index of economic freedom. In M. A. Miles et al. (Eds.), Index of economic freedom. Washington: The Heritage Foundation and Dow Jones and Company.Google Scholar
  7. Blundell, R., & Bond, S. (1998). Initial conditions and moment restrictions in dynamic panel data models. Journal of Econometrics, 87(1), 115–143.CrossRefGoogle Scholar
  8. Bromley, R. (1978). Introduction: The urban informal sector: Why is it worth discussing? World Development, 6(9–10), 1033–1039.CrossRefGoogle Scholar
  9. Castells, M., Alejandro, P., & Lauren, B. (1989). The informal economy: Studies in advanced and less developed countries. Baltimore: John Hopkins University Press.Google Scholar
  10. Cherian, S. (1996). The investment decision: A re-examination of competing theories using panel data, World Bank Policy Research Paper, No. 1656.Google Scholar
  11. De Soto, Hernando. (2000). The mystery of capital: Why capitalism triumphs in the west and fails everywhere else. New YorK: Basic Books.Google Scholar
  12. ILO. (1972). Employment, income and equality: A strategy for increasing productivity in Kenya. Geneva: International Labour Organization.Google Scholar
  13. Kopcke, R. (1985). The determinants of investment spending. New England Economic Review (July/August), 19–35.Google Scholar
  14. Koyck, L. (1954). Distributed lags and investment analysis. Amsterdam: North Holland.Google Scholar
  15. Kul, L., & Mavrotas, G. (2005). Examining Private Investment Heterogeneity. WIDER DP NO. 2005/11, Finland.Google Scholar
  16. Kutcha-Helbring. (2000). Background paper-barriers to participation: The informal sector in emerging democracies, Paper Presented at a Workshop, Barriers to Participation: The Informal Sector on Emerging Democracies, Brazil.Google Scholar
  17. Loayza, N. (1996). The economics of the informal sector: A simple model and some empirical evidence from Latin America. Carnegie-Rochester Conference Series on Public Policy, 45, 129–162.CrossRefGoogle Scholar
  18. Madziakapita, S. (2003). A situational analysis of the informal sector in three major cities (Blantyre, Lilongwe and Mzuzu) of Malawi. Unpublished Ph.D Thesis, University of South Africa, South Africa.Google Scholar
  19. McKinnon, R. (1973). Money and capital in economic development. Washington: The Brooking’s Institution.Google Scholar
  20. Mlambo, K., & Oshikoya, T. (2001). Macroeconomic factors and investment in Africa. Journal of African Economies AERC, 10(2), 12–47.CrossRefGoogle Scholar
  21. Pratap, S., & Quintin, E. (2006). The informal sector in developing countries: Output, Assets and Employment, UNU-WIDER, Research Paper no. 2006/130, Finland.Google Scholar
  22. Ronge, E., & Kimuyu, P. (1997). Private investment in Kenya: Trends, composition and determinants, IPAR Discussion Paper, DP no. 009/97, Nairobi, Kenya.Google Scholar
  23. Schneider, F., & Klinglmair, R. (2004). Shadow economies around the world: What do we know? IZA Discussion Paper no. 1043, Germany.Google Scholar
  24. Shaw, E. (1973). Financial deepening in economic development. London: Oxford University Press.Google Scholar
  25. Sioum, A. (2002). Private Investment and Public Policy in Sub-Saharan Africa: An Empirical Analysis, ORPAS-ISS, Working Paper no. 356, ISS: Netherlands.Google Scholar
  26. Tobin, J. (1969). A general equilibrium approach to monetary theory. Journal of Money, Credit and Banking, 1(1), 15–29.CrossRefGoogle Scholar
  27. UNESC. (2007). Interregional Cooperation on the Measurement of Informal Sector and Informal Employment http://www.unescap.org/stat/isie.
  28. Weeks, J. (1975). Policies for expanding employment in the informal urban sector of developing countries. International Labour Review, 111(1), 1–13.Google Scholar

Copyright information

© Springer Science + Business Media, LLC 2010

Authors and Affiliations

  1. 1.Central Bank of Kenya, Research DepartmentNairobiKenya

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