The Competitiveness Challenge of the Formal Sector in Francophone Africa: Understanding the Role of the Informal Sector and the Business Environment

  • Ahmadou Aly Mbaye
  • Fatou Gueye
Part of the AIB Sub-Saharan Africa (SSA) Series book series (AIBSSA)


In francophone Africa, a clear stagnation of the size of the modern sector is observed over time, contrasting with a huge expansion of the informal sector. While some authors point to competition from the informal sector as the main explanation for this contrast, a growing body of literature emphasizes the role of the business environment. This study uses a unique set of data to show that a poor business environment is affecting both formal and informal enterprises, although not to the same extent. While it is true that in areas where formal and informal firms are in competition, the latter have been able to substantially outpace the former, products offered by both categories of firms are often strongly differentiated. Our results do not show any negative correlation between exposure to informal competition and formal firms’ productivity level, which, by contrast, is found to be strongly correlated with the business environment.


Informal sector Business environment Francophone Africa Job market Productivity 


  1. Ali, N., & Naajman, B. (2015, June 22–25). Informal Competition and Productivity in Sub-Saharan Africa. Paper Presented at the Annual Meeting of the French Economic Association, Rennes-Frances.Google Scholar
  2. Arias, O., Blom, A., Bosch, M., Cunningham, W., Fiszbein, A., Acevedo, G. L., et al. (2005, December). Pending Issues in Protection, Productivity Growth, and Poverty Reduction. World Bank Policy Research Working Paper 3799.Google Scholar
  3. Atchoarena, D., & Delluc, A. M. (2001). Revisiting Technical and Vocational Education in Sub-Saharan Africa: An Update on Trends, Innovations, and Challenges. IIEP/Prg.DA/1320. Paris: International Institute for Educational Planning.Google Scholar
  4. Aterido, R., Hallward-Driemeier, M., & Pages, C. (2007, November). Investment Climate and Employment Growth: The Impact of Access to Finance, Corruption and Regulations Across Firms. IZA Discussion Paper No. 3138.Google Scholar
  5. Azuma, Y., & Grossman, H. I. (2002). A Theory of the Informal Sector. NBER Working Paper 8823. National Bureau of Economic Research, Inc.Google Scholar
  6. Benjamin, N., & Mbaye, A. A. (2012). The Informal Sector in Francophone Africa: Firm Size, Productivity and Institutions. Washington DC: World Bank. Retrieved May 5, 2017, from
  7. Benjamin, N., & Mbaye, A. A. (2016, November 2–3). Informality: Engine of Structural Transformation? The Case of Francophone Africa. Paper presented at Job and Development Conference, Washington, DC. Retrieved May 5, 2017, from
  8. Brewer, L. (2004). Youth at Risk: The Role of Skills Development in Facilitating the Transition Work. ILO Skills Working Paper No 19. Geneva.Google Scholar
  9. Carlin, W., Glyn, A., & Reenen, J. V. (2001). Export Market Performance of OECD Countries: An Empirical Examination of the Role of Cost Competitiveness. The Economic Journal, 11, 128–162.CrossRefGoogle Scholar
  10. Dabla-Norris, E., Gradstein, M., & Inchauste, G. (2008). What Causes Firms to Hide Output? The Determinant of Informality. Journal of Development Economics, 85, 1–27.CrossRefGoogle Scholar
  11. Djankov, S., Lierberman, I., Mukherjee, J., & Nenova, T. (2002). Going Informal: Benefits and Cost. Washington, DC: World Bank.Google Scholar
  12. Fox, L., & Sohnesen, T. P. (2013). Household Enterprises in Sub-Saharan Africa: Why They Matter for Growth, Jobs, and Livelihoods. World Bank Policy Research Paper No. 6184.Google Scholar
  13. Gelb, A., Mengistae, T., Ramachandran, V., & Shah, M. K. (2009, July). To Formalize or Not to Formalize? Comparisons of Microenterprise Data from Southern and East Africa. Working Paper Number 175. The Center for Global Development.Google Scholar
  14. Golub, S. S., English, P., & Mbaye, A. A. (2015). Protection, Employment and Poverty Reduction in Senegal: The Sugar, Edible Oil, and Wheat Industries. World Bank. Retrieved May 5, 2017, from
  15. Golub, S., & Hayat, F. (2015). Employment, Unemployment and Underemployment in Africa. In C. Monga & J. Y. Lin (Eds.), Oxford Handbook of Africa and Economics. Retrieved May 5, 2017, from
  16. Haan, H. C. (2006). Training for Work in the Informal Micro-Enterprise Sector: Fresh Evidence from Sub-Sahara Africa (pp. 13–46). The Netherlands: Unesco-Unevoc, Springer.CrossRefGoogle Scholar
  17. Hausmann, R., Klinger, B., & Wagner, R. (2008). Doing Growth Diagnostics in Practice: A ‘Mindbook’. CID Working Paper, No. 177.Google Scholar
  18. Igué, J. (2011, Juillet). SONACOP: Etude du marché des produits pétroliers au Benin. Rapport du LARES. Unpublished.Google Scholar
  19. Ingram, M., Vijaya, R., & Vyjayanti, D. (2007). Why Do Firms Choose to be Informal? Evidence from Enterprise Surveys in Africa. RPED Paper. No. 134. Washington, DC: World Bank.Google Scholar
  20. Ishengoma, E. K., & Kappel, R. (2006). Economic Growth and Poverty: Does Formalisation of Informal Enterprises Matter? GIGA Working Paper Series 20, German Institute of Global and Area Studies, A Research Program Transformation in the process of globalization.Google Scholar
  21. Johanson, R., & Adams, A. V. (2004). Skills Development in SubSaharan Afria. Regional and Sectoral Studies. Washington, DC: World Bank.CrossRefGoogle Scholar
  22. Johnson, S., Kaufmann, D., McMillan, J., & Woodruff, C. (2000). Why Do Firms Hide? Bribes and Unofficial Activity After Communism. Journal of Public Economics, 76(3), 495–520.CrossRefGoogle Scholar
  23. Kako, N. (2011). Faut-il dévaluer le franc CFA. Alternatives Economiques. Retrieved May 5, 2017, from
  24. Kanbur, R. (2009). Conceptualizing Informality: Regulation and Enforcement. Cornell University, Dept of Applied Economics and Management, Working Paper 09-11.Google Scholar
  25. Liedholm, C. (2001). Small Firm Dynamics: Evidence from Africa and Latin America. Small Business Economics, 18(1–3), 227–242.Google Scholar
  26. Loayza, N. V. (1996). The Economics of the Informal Sector: A Simple Model and Some Empirical Evidence from Latin America (Vol. 45, pp. 129–162). Paper Presented at Carnegie-Rochester Conference Series on Public Policy.Google Scholar
  27. Loayza, N. V., Oviedo, A. M., & Serven, L. (2005). The Impact of Regulation, Growth and Informality—Cross-Country Evidence. World Bank Policy Research Working Paper Series 3623Google Scholar
  28. Marcouiller, D., & Young, L. (1995). The Black Hole of Graft: The Predatory State and the Informal Economy. American Economic Review, 85, 630–646.Google Scholar
  29. Maurel, M., & Seghir, M. (2014, August). The Main Obstacles to Firms’ Growth in Senegal, Implications for the Long-Run. Working Paper Series. 208.Google Scholar
  30. Mbaye, A. A., Benjamin, N., & Gueye, F. (2017). The Interplay Between Formal and Informal Firms and Its Implications on Jobs in Francophone Africa: Case Studies of Senegal and Benin. Forthcoming in the A. Polese, C. C. Williams, I. A. Horodnic, P. Bejakovic (Eds.), Informal Economy in Global Perspective. Basingstoke: Palgrave Macmillan.Google Scholar
  31. Mbaye, A. A., Ekomié, J.-J., Saha, J. C., Kobou, G., Charmes, J., Benjamin, N., et al. (2015). Secteur informel, environnement des affaires et croissance économique: une analyse comparative de l’Afrique de l’Ouest et du Centre, CRDI. Retrieved May 5, 2017, from
  32. Mbaye, A. A., & Golub, S. (2003). Relative Unit Labor Costs, International Competitiveness and Exports: The Case of Senegal. Journal of African Economies, 11(2). (Forthcoming). Retrieved May 5, 2017, from
  33. Mbaye, A. A., & Golub, S. (2007). Senegalese Manufacturing Competitiveness: A Sectoral Analysis of Relative Costs and Prices. African Integration Review. Retrieved May 5, 2017, from
  34. Millennium Challenge Corporation. (2016). Senegal Compact II Constraints Analysis. Millennium Challenge Corporation. Retrieved May 5, 2016, from
  35. NISER. Nigerian Institute of Social and Economic Research. (2007). Report of Baseline Study of Employment Generation in the Informal Sector of the Nigerian Economy. Prepared by the Nigerian Institute of Social and Economic Research for the Africa Capacity Building Foundation and the ILO. Ibadan.Google Scholar
  36. Perry, G. E., Maloney, W. F., Arias, O. S., Fajnzyblber, P., Mason, A., & Saavedra-Chanduvi, J. (2007). Informality: Exit and Exclusion. Washington, DC: The World Bank.CrossRefGoogle Scholar
  37. Steel, W. F., & Snodgrass, D. (2008). World Bank Region Analysis on the Informal Economy, in Raising Productivity and Reducing Risk of Household Enterprises Diagnostic Methodology framework. For WEIGO Network and World Bank PREM Network, Draft Sept. 2.Google Scholar
  38. Verick, S. D. (2006). The Impact of Globalization on the Informal Sector in Africa, Economic and Social Policy Division. United Nations Economic Commission for Africa and Institute for the Study of Labor.Google Scholar
  39. World Bank Survey Enterprise for Senegal. (2014). Retrieved May 7, 2017, from

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© The Author(s) 2018

Authors and Affiliations

  • Ahmadou Aly Mbaye
    • 1
  • Fatou Gueye
    • 1
  1. 1.Université Cheikh Anta DiopDakarSenegal

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