Nkamleu, Guy Blaise and Sylla, Kalilou and Zonon, Abdoulaye (2008): What accounts for growth in African agriculture. Published in: American Journal of Agricultural and Biological Science , Vol. 1, No. 3 (2008): pp. 379-388.
Download (121kB) | Preview
Empirical relationships between the rates of growth and total factor productivity growth, physical input accumulation, as well as institutional and agro-ecological change is evaluated using an international panel data set on 26 African countries and covering the period 1970-2000. The analysis employs the broader framework provided by empirical growth literature and recent developments in TFP measurement. Results suggest a positive evolution of the total factor productivity during the studied period. This positive performance of the productivity of the agricultural sector was due to positive technological progress rather than technology absorption. However, growth accounting computation highlights the fact that factor accumulation accounts for a large share of agricultural output growth and fertilizer has been the most statistically important physical input contributor to agricultural growth. The study also highlights the extent to which agricultural growth contributors vary across countries and regions in relation with different country conditions, institutions and politico-historical factors.
|Item Type:||MPRA Paper|
|Original Title:||What accounts for growth in African agriculture|
|Keywords:||Growth accounting; total factor productivity; factor accumulation; capital absorption; africa|
|Subjects:||O - Economic Development, Technological Change, and Growth > O4 - Economic Growth and Aggregate Productivity > O47 - Measurement of Economic Growth; Aggregate Productivity; Cross-Country Output Convergence
N - Economic History > N5 - Agriculture, Natural Resources, Environment, and Extractive Industries
|Depositing User:||Guy Blaise Nkamleu|
|Date Deposited:||16. Oct 2008 01:35|
|Last Modified:||12. Feb 2013 11:55|
Lele, Uma. ed., 1991. Aid to African Agriculture: Lessons from two Decades of Donors’ Experience. Baltimore: Johns Hopkins University Press.
O’Connell S. A, and B. J. Ndulu, 2000. Africa’ growth experience: a focus on sources of growth. AERC/Havard conference on Africa economic growth, Cambridge, MA, March 26-27, 1999.
Downes A. S., 2001. Economic growth in a small developing country: The case of Barbados. GDN/LACEA project on economic growth in Latin America and the Caribbean. Global Development Network.
Solow Robert, 1956. A contribution to the theory of economic growth. Quarterly journal of economic 70 (February): 65-94.
Rao D.S.P. and Coelli T.J., 1998. Catch-Up and Convergence in Global Agricultural Productivity 1980-1995. CEPA Working Paper No 4/98.
Rao, D.S.P., 1993. Inter-country comparisons of agricultural output and productivity. Social and Economic Development Paper, No. 156 FAO.
Hayami, Y., et Ruttan, V.W., 1970. Agricultural productivity differences among countries. American Economic Review 60: 895-911.
Rao, D.S.P., O’donnell, J., and Battese, G.E., 2003. Metafrontier functions for the study of inter-regional productivity differences. Centre for Efficiency and Productivity Analysis Working Paper 1.
Hayami, Y., and Ruttan, V. W., 1971. Agricultural Development: International perspective. Baltimore: John Hopkins University Press.
Fulginiti, E.L., Perrin, R.K., and Bingxin, Y., 2004. Institutions and Agricultural productivity in Sub-Saharan Africa. Agricultural Economics 31 (2004) 169-180.
Limam Y. R., and S. M. Miller, 2004. Explaining economic growth: Factor accumulation, total factor productivity growth, and production efficiency improvement. Department of economic working paper series 2004-20. Connecticut University.
Fare R.S., S. Grosskopf and C.A.K. Lovell, 1994. “Production Frontière. Cambridge University Press, Cambridge, UK.
Coelli, T.J., D.S.P. Rao, and G. Battese, 1998. Introduction to efficiency and productivity analysis. Kluver Academic Publisher, Boston.
Nkamleu, G.B., 2004b. Productivity growth, technical progress and efficiency change in African agriculture. African Development Review 16(1): 203-222.
Coelli, Tim J., and D.S.P. Rao, 2005. Total factor productivity growth in Agriculture: a Malmquist index analysis of 93 countries, 1980-2000. Agricultural Economics 32 (s1), 115-134, Blackwell publishing Ltd.
Benhabib J., and M. M. Spiegel, 1994. The role of human capital in economic development: evidence from aggregate cross-country data. Journal of monetary economics, 34: 363-390.
Busari D. T., A. A. Amin and T. Ntilivamunda, 2005. Modeling total factor productivity in African economies. Tenth annual conference on econometric modeling in Africa, 6-8 July 2005, Nairobi Kenya.
Fulginiti E. L., and Perrin, R. K., 1997. LDC agriculture: nonparametric malmquist productivity index. Journal of Development Economics 53: 373-390.
Kudaligama, V.P., and Yanagida, J.F., 2000. A comparison of intercountry agricultural production functions: A frontier function approach. Journal of Economic Development 25(1): 57-74.
Interacademy council, 2004. Realizing the promise and potential of African agriculture: Science and technology strategies for improving agricultural productivity and food security in Africa. Amsterdam, the Netherlands.
World Bank, 2005. Pro-poor growth in the 1990s: Lessons and insights from 14 countries. Washington DC, USA.