Keita, Moussa (2012): Impact of subsidized inputs credits on land allocation and market-oriented agriculture in rural households in Mali.
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Abstract
The worldwide increases in food prices during 2007-2008 period has led many countries to set up fund to support agricultural producers through credits and subsidies systems. The government of Mali, since 2008, has adopted a strategy focused on inputs supply to facilitate farmers’ access to fertilizers and pesticides to ensure food security in rural area. The aim of this study is to analyze the link between access to these credits, land allocation behavior and the degree of commercialization of rural farmers in Mali. We adopt an instrumental variable method to test the effect of credit access on land allocation for different types of crops namely: food crops, semi-commercial crops and purely commercial crops. We also examine the impact of credit on cash earning from the sales of agricultural products. This amount cash earning being moreover considered as a good indicator of degree of commercialization or degree of market participation. Our estimations results show that access to credit strongly encourages the development of cash crops. Beyond simple access, we find that the amount of credit has a nonlinear effect on land allocation. We also find that credit appears as a factor of increase in the degree of commercialization of agricultural products.
Item Type: | MPRA Paper |
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Original Title: | Impact of subsidized inputs credits on land allocation and market-oriented agriculture in rural households in Mali |
English Title: | Impact of subsidized inputs credits on land allocation and market-oriented agriculture in rural households in Mali |
Language: | English |
Keywords: | Agriculture, Subsidized inputs, credits, land allocation, market participation |
Subjects: | C - Mathematical and Quantitative Methods > C1 - Econometric and Statistical Methods and Methodology: General > C12 - Hypothesis Testing: General C - Mathematical and Quantitative Methods > C5 - Econometric Modeling > C51 - Model Construction and Estimation D - Microeconomics > D1 - Household Behavior and Family Economics > D13 - Household Production and Intrahousehold Allocation Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q1 - Agriculture > Q12 - Micro Analysis of Farm Firms, Farm Households, and Farm Input Markets Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q1 - Agriculture > Q18 - Agricultural Policy ; Food Policy |
Item ID: | 57542 |
Depositing User: | Moussa keita |
Date Deposited: | 25 Jul 2014 17:55 |
Last Modified: | 26 Sep 2019 12:41 |
References: | Aitken, A. C. 1935. On least squares and linear combination of observations”. Royal Society of Edinburgh 55: 42–48 Awudu Abdulai A , Anna Crole Rees, 2001, “Determinants of income diversification amongst rural households in Southern Mali”, Food Policy 26 (2001) 437–452 Alain Carpentier, Elodie Letort,2010, “Simple econometric models for short term production choices in cropping systems”, Working Paper Smart-Lereco n°10-11 Cameron A. C ; Trivedi P.V ; 2009, “Microeconometrics: methods and applications” Cambridge University press. Chirwa, Themba G., 2010, “Program evaluation of agricultural input subsidies in Malawi using treatment effects: methods and practicability based on propensity scores”, Millennium Challenge Account – Malawi Christopher F. Baum, Mark E. Schaffer, 2007, “Enhanced routines for instrumental variables /generalized method of moments estimation and testing”, The Stata Journal Cragg, J. G. 1971. “Some statistical models for limited dependent variables with application to the demand for durable goods”. Econometrica 39: 829-844. Cragg, J. G., and S. G. Donald. 1993. “Testing identifiability and specification in instrumental variables models”. Econometric Theory 9: 222–240. Davidson R.; MacKinnon J.G., 1993, “Estimation and Inference in Econometric”, Oxford University Press. de Janvry A, Fafchamps M and Sadoulet E. 1991. “Peasant household behavior with missing markets: Some paradoxes explained”. The Economic Journal 101(409):1400–1417. Hahn, J., J. Hausman, and G. Kuersteiner. 2004. “Estimation with weak instruments: Accuracy of higher-order bias and MSE approximations”. Econometrics Journal 7: 272–306. Fafchamps M. 1992. “Cash crop production, food price volatility, and rural market integration in the third world”. American Journal of Agricultural Economics 74(l):90–99. Gabre-Madhin EZ, Alemu Dawit and Samson Dejene. 2007. "From farmer to market: smallholder commercialization of food crops in Ethiopia”. Working Paper. Godwin K. Vondolia,2011, “The impact of fertilizer subsidies on investment in soil and water conservation”, Working papers, University of Gothenburg. Greene, W. H., 2003,“Econometric Analysis”5th edition, Upper Saddle River, NJ, Prentice-Hall. Jacob Ricker-Gilbert, T.S. Jayne,J.R. Black,2009,”Does Subsidizing Fertilizer Increase Yields? Evidence from Malawi”, working paper Michigan State University Jacob Ricker-Gilbert,2011,“Household-level impacts of fertilizer subsidies in Malawi”, Doctoral thesis Michigan State University Key, N. E., E. Sadoulet, and A. de Janvry. 2000. Transaction costs and agricultural household supply response. American Journal of Agricultural Economics 82(2): 245–259. Kleibergen, F., and R. Paap. 2006. “Generalized reduced rank tests using the singular value decomposition”. Journal of Econometrics 127: 97–126. Moore and Negri, 1992, “A multicrop production model of irrigated agriculture, applied to water allocation policy of the bureau of reclamation”, Journal of Agricultural and Resource Economics, 17(1): 29-43 Moti Jaleta, Berhanu Gebremedhin and Dirk Hoekstra,2009, “Smallholder commercialization: Processes, determinants and impact”, Discussion Paper No. 18 International Livestock Research Institute Moti Jaleta, Berhanu, 2010,“Commercialization of smallholders: Does market orientation translate into market participation?” Working Paper No. 22 International Livestock Research Institute Pingali LP and Rosegrant MW. 1995. “Agricultural commercialization and diversification: Process and polices”. Food Policy 20(3):171–185. Powell Mponela Charles B.L. Jumbe Weston F. Mwase, 2011, “Determinants and extent of land allocation for Jatropha curcas cultivation among smallholder farmers in Malawi”, online Elsevier Ranjita Nepal, Gopal B. Thapa, 2008, “Determinants of agricultural commercialization and mechanization in the hinterland of a city in Nepal”, School of Environment, Resources and Development, Asian Institute of Technology Ricker-Gilbert J., T.S. Jayne,J.R, 2008, “The Impact of Fertilizer Subsidies on National Fertilizer Use:An Example from Malawi” , working paper Michigan State University Robert G. Chambers and Richard E. Just,1989, “Estimating Multioutput Technologies”, American Journal of Agricultural Economics, Vol. 71, No. 4 (Nov., 1989), pp. 980-995 Sadoulet Elisabeth , de Janvry Alain, 1995, "Quantitative Development Policy Analysis", The Johns Hopkins University Press, Baltimore and London Sanchez, Pedro, A. et Leakey Roger, R, B. 1996, “ Land Use Transformation in Africa: Three determinants for Balancing Food Security with Natural Resources Utilization” European Society of Agronomy 4th congress. Staiger, D., and J. H. Stock. 1997. “Instrumental variables regression with weak instruments”. Econometrica 65: 557–86. Stock, J. H., and M. Yogo. 2005. “Testing for weak instruments in linear IV regression”, Cambridge University Press. Strasberg PJ, Jayne TS, Yamano T, Nyoro J, Karanja D and Strauss J. 1999. “Effects of agricultural commercialization on food crop input use and productivity in Kenya”. Michigan State University Working Papers No. 71. Michigan, USA Timmer CP. 1997. “Farmers and markets: The political economy of new paradigms”. American Journal of Agricultural Economics 79(2):621–627. Tomoya Matsumoto,TakashiYamano,2010,“The Impacts of Fertilizer Credit on Crop Production and Income in Ethiopia” Discussion Paper 10-23,Graduate Institute for Policy Studies von Braun J, Bouis H and Kennedy E. 1994. “Conceptual framework”. In: von Braun J and Kennedy E (eds), Agricultural commercialization, economic development, and nutrition. Johns Hopkins University Press, Baltimore, Maryland, USA. pp. 9–33. von Braun J. 1995. “Agricultural commercialization: Impacts on income and nutrition and implications for policy”. Food Policy 20(3):87–202. Wooldridge, J. M. 2002. “Econometric Analysis of Cross Section and Panel Data. Cambridge”, MA: MIT Press. Zellner, A., and H. Theil. 1962. “Three stage least squares: Simultaneous estimate of simultaneous equations”. Econometrica 29: 54–78. Zellner, A. 1962. “An efficient method of estimating seemingly unrelated regressions and tests for aggregation bias”. Journal of the American Statistical Association 57: 348-368. Zellner, A., and D. S. Huang. 1962. “Further properties of efficient estimators for seemingly unrelated regression equations”. International Economic Review 3: 300-313. Zellner, A. 1963. “Estimators for seemingly unrelated regression equations: Some exact finite sample results”. Journal of the American Statistical Association 58: 977-992. Zhiying Xu, William J. Burke, Thomas S. Jayne, Jones Govereh, 2008, “Do input subsidy programs crowd in or crowd out commercial market development? Modeling fertilizer demand in a two-channel marketing system”, Agricultural Economics 40 (2009) 79–94 |
URI: | https://mpra.ub.uni-muenchen.de/id/eprint/57542 |