References

Abdulai, A. and R. Eberlin, 2001. Technical efficiency during economic reform in Nicaragua: Evidence from farm household surveydata. Econ. Syst., 25: 113-125.

Aigner, D., C.A.K. Lovell and P. Schmidt, 1977. Formulation and estimation of stochastic frontier production function models. J. Econometrics, 6: 21-37.
CrossRef  |  Direct Link  |  

Ali, M., 1996. Quantifying the socio-economic determinants of sustainable crop production: An application to wheat cultivation in the Tarui of Nepal. Agric. Econ., 14: 45-60.

Amara, N., N. Traore, R. Landry and R. Romain, 1999. Technical efficiency and farmers attitudes towards technological innovations: The case of the potato farmers in Quebec. Can. J. Agric. Econ., 47: 31-43.
Direct Link  |  

Amaza, P.S. and J.K. Olayemi, 1999. An investigation of production efficiency in food crop enterprises in Gombe state, Nigeria. J. Rural Econ. Dev., 13: 111-122.

Awoyinka, Y.A., 2009. Effects of Livelihood Strategies and sustainable land management on food crop production efficiency in South West, Nigeria. Ph.D. Thesis, Department of Agricultural Economics, University of Ibadan, Nigeria.

Barret, C.B., T. Reardon and P. Webb, 2001. Non-farm income diversification and household livelihood strategies in rural Africa: Concepts, dynamics and policy implications. Food Policy, 26: 315-331.

Battese, G.E. and T.J. Coelli, 1995. A model for technical inefficiency effects in a stochastic frontier production function for panel data. Empirical Econ., 20: 325-332.
CrossRef  |  Direct Link  |  

Battese, G.E., S.J. Malik and M.A. Gill, 1996. An investigation of technical inefficiencies of production of wheat farmers in four districts of Pakistan. J. Agric. Econ., 47: 37-49.
CrossRef  |  Direct Link  |  

Bravo-Ureta, B.E. and E.R. Evenson, 1994. Efficiency in agricultural production: The case of peasant farmers in Eastern Paraguay. Agric. Econ., 10: 27-37.
CrossRef  |  Direct Link  |  

Bravo-Ureta, B.E. and L. Rieger, 1990. Alternative production frontier methodologies and dairy farm efficiency. J. Agric. Econ., 41: 215-226.
CrossRef  |  

Coelli, J.J., 1994. A Guide to Frontier 4.1: A Computer Programme for Stochastic Frontier Production and Cost Function Estimation. NSW, Armidale, Australia.

Coelli, T.J. and G.E. Battese, 1996. Identification of factors which influence the technical inefficiency of Indian farmers. Aust. J. Agric. Econ., 40: 103-128.
CrossRef  |  Direct Link  |  

Ellis, F., 2000. Rural Livelihoods and Diversity in Developing Countries. Oxford University Press, Oxford, ISBN: 0198296967.

Federal Department of Agricultural Land Resources (FDALR), 1988. Assessment of soil degradation in Nigeria, main report. Nigeria

Heady, E.O., 1952. Economics of Agricultural Production and Resource Use. Prentice-Hall, New Jersey.

Jansen, H.G.P., A. Damon, A. Rodriguez, J. Pender and R. Schipper, 2006. Determinants of income earning strategies and sustainable land use practices in hillside communities in Honduras. Agric. Syst., 88: 92-110.

Jansen, H.G.P., J. Pender, A. Damon, W. Wielemaker and R. Schipper, 2006. Polices for sustainable development in the hillsides areas of Honduras: A quantitative livelihood approach. Agric. Econ., 34: 141-153.

Jondrow, J., C.A.K. Lovell, I.S. Materov and P. Schmidt, 1982. On the estimation of technical inefficiency in the stochastic frontier production function model. J. Econometrics, 19: 233-238.
CrossRef  |  Direct Link  |  

Kalirajan, K.P., 1991. The importance of efficient use in the adoption of technology: A micro panel data analysis. J. Prod. Anal., 2: 113-126.

Koop, R.J. and V.K. Smith, 1980. Frontier production function estimates for steam electric generation: A comparative analysis. Southern Econ. J., 47: 1049-1059.

Meeusen, W. and V.D. Broeck, 1977. Efficiency estimates from Cobb-Douglas production function with composed error. Int. Econ. Rev., 18: 435-444.

Nkoya, E., J. Pender, P. Jagger, D. Sserunkuuma, C. Kaizzi and H. Ssale, 2004. Strategies for sustainable land management and poverty reduction in uganda, research report 133. International Food Policy Research Institute (IFPRI). Washington, DC.

Olayemi, J.K., 1998. Element of Econometrics. CARD, New York.

Parikh, A. and K. Shah, 1994. Measurement of technical efficiency in the North-West Frontier province of Pakistan. J. Agric. Econ., 45: 132-138.

Reardon, T., J. Berdeque and G. Escobar, 2001. Rural non farm employment and incomes in Latin America: Overview and policy implications. World Dev., 29: 395-409.

Seyoum, E.T., G.E. Battese and E.M. Fleming, 1998. Technical efficiency and productivity of maize producers in Eastern Ethiopia: A study of farmers within and outside the Sasakawa Global 2000 project. Agric. Econ., 19: 341-348.
Direct Link  |  

Udoh, E.J., 2000. Land management and resource-use efficiency among farmers in south eastern Nigeria. Ph.D. Thesis, Department of Agricultural Economics, University of Ibadan, Nigeria.