Measurement of Technical Efficiency and Production Risk in Zabol Dairy Farms
الموضوعات :جواد شهرکی 1 , مصیب پهلوانی 2 , نسرین اوحدی 3
1 - دانشیار گروه اقتصاد، دانشگاه سیستان و بلوچستان، زاهدان، ایران
2 - دانشیار گروه اقتصاد، دانشگاه سیستان و بلوچستان، زاهدان، ایران
3 - دانشجوی دکتری اقتصاد کشاورزی، دانشگاه سیستان و بلوچستان، زاهدان، ایران
الکلمات المفتاحية: dairy farms, Technical efficiency, Zabol, risk production,
ملخص المقالة :
Given entrepreneurs’ special role in the economic growth and development, many developed and developing countries are attempting to motivate more number of people who have entrepreneurial characteristics towards entrepreneurship and entrepreneurial activities. The purpose of this research was to study the effectiveness of entrepreneurship training courses in Ilam Province, Iran. In this research a descriptive survey method was used. The statistical population consisted of 830 people that based on Cochran’s formula and by using proportionate stratified random sampling method 130 people were selected as the sample. The research tool was a questionnaire which its validity was confirmed by a panel of experts’ and its reliability was estimated using Cronbach’s alpha as to be 0.83 proving its high reliability. Data were analyzed by SPSS Software Package. It wasfound that participants’inclination towardsself-employment and entrepreneurship was increased after attending the courses. Also, significant differences were observed in participants’ readinessto start a business, their familiarity with entrepreneurship concepts and their ability to make a business plan before and after attending the courses.
Aigner, D.J., & Chu, SF. (1968). On estimating the industry production function, American Economic Review, 58, 826-839.
Aigner, D., Lovell, C., & Schmidt, P. (1977). Formulation estimation of stochastic frontier production function models. Journal of Econometrics, 6, 21-37
Alvarez, A., & Arias, Co. (2004). Technical efficiency farm size a conditional analysis. Agricultural Economics, 30, 241-250.
Banker, R., & Gadh, V., & Gorr, W. (1993). A Monte Carlo comparison of two production frontier estimation methods, Corrected ordinary least squares and data envelopment analysis, European Journal of Operational Research, 67, 332-343
Battese, G. E., & Coelli, T.G. (1995). A model for technical inefficiency effect in a stochastic frontier production function for panel data. Journal of Empirical Economics, 20, 325-332.
Battese, G.E., & Coelli, T.J. (1997). Guest editor's introduction to the special issue on papers presented at the New England conference on efficiency and productivity. Journal of Productivity Analysis, 8, 323-324.
Charnes, A., & Cooper, W. W., & Rhodes, E. (1978). Measuring the efficiency of decision making units. European Journal of Operational Research, 2, 429-444.
Dourandish, A., Nikoukar, A., Hosseinzadeh, M., & Lavshabi, A. (2013). Estimating multi-output technical efficiency for the dairy farms of the Northern Khorasan Province (Applying stochastic production and stochastic distance frontiers). Agricultural Economics and Development, 27(2), 114-122.
Erilouzadeh, R., & Saleh, A. (2010). The economic evaluation of dairies, dairy farm case study. Journal of Agricultural Development Economics, 17, 1 - 41.
Ferrier, G. D., & Lovell, C. A. K. (1990). Measuring cost efficiency in banking: econometric and linear programming evidence, Journal of Econometric, 46, 229-245.
Fulginiti, L. E., & Perrin, R. K. (1998). Agricultural productivity in developing countries. Agricultural Economics, 19, 45-51.
Green, W. (1997). Frontier Production Function, in Handbook of Applied Econometrics (Volum 2: Microeconomics), Hashem Pesaran, M., Schmidt, P., Blackwell Pub.Ltd., USA.
Khan, A., Huda, A.Z., & Alma, A. (2010). Farm household technical efficiency, as study on rice producers in selected Area of Jamalpur district in Bangladesh. Europen Journal of Social Sciences, 14, 262-271.
Kwon, O. S., & Lee, H. (2004). Productivity improvement in Korean rice farming: parametric and nonparametric analysis, The Australian Journal of Agricultural and Resource Economics, 48(2), 323-346.
Kumbhakar, S. C. (2002). Specification and estimation of production risk, risk preferences and technical efficiency. American Journal of Agricultural Economics, 84, 386-390.
Mehrjou, A., Moghadasi, R., Mirsalehpoor, M., & Mehjou, N. (2012). Examine the technical efficiency of the dairy cooperative Kohgiluyeh Boyer Ahmad. Cooperative, 6, 21-40.
Ministry of Agriculture Jihad. (2006). Statistical annuals. Retrieved from http://maj.ir.
Mohammadi, S.J., Hosseini Yekani, S.A., & Ghaderzadeh, H. (2015). Studying the efficiency of industrial dairy farms of Saqqez and Divandarreh Cities: Using super-efficiency approach. Agricultural Economics and Development, 29(2), 159-168.
Mohammadi, H., & Torkamani, J. (2011). Economic analysis determination of broiler diets on calf fattening units In Fars Province. Proceedings of the third Conference of Agricultural Economics, February, 17-19, Mashhad: Iran Agricultural Economic Society.
Saha, A. (2001). Risk in Hive traditional rice cultivation: A- enquiry in west Bengal agricultural, Indian. Journal of Agricultural Economic, 56, 57-70.
Sharma, K. R., & Leung, P., & Zaleski, H. M. (1997). Productive efficiency of the swine industry in Hawaii: stochastic frontier vs. data envelopment analysis, Journal of Productivity Analysis, 8, 447-459.
Sing, So., Fleming, E., & Coelli, T. (2000). Efficiency productivity analysis of cooperative dairy plants In Haryana Punjab States of India. Working Papers Series in Agricultural Resource Economics Issn 1442 1909, University of New Engl. Armidale. Australia.
Tan, S., Herein, N., Kuyvenhoven, A., & Quick, F. (2010). Impact of Land fragmentation on rice producers’ technical efficiency in South-East China, Wageningen. Journal of Life Sciences, 57, 117–123.
Statistical Center of Iran. (2011). Statistical Yearbook. Retrieved from http://amar.org.ir
United States Departments of Agriculture. (2006). Independence of managerial practices expected financial efficiency. USDA Economic Research Service. Retrieved from http://usda.gov/wps/portal/usdahome
Villano, R., Donnel, C., & Battese, G. (2005). An investigation of production risk, risk preferences technical fficiency: Evidence from rain fed lowland rice farms in the Philippines. Working paper Series in Agricultural Resource Economics, University of New England.1,12-30.
Villano, R., & Fleming, E. (2006). Technical inefficiency and production risk in rice farming: evidence from Central Luzon Philippines. Asian Economic Journal, 20, 29-46.
Zibaei, M., Soltani, GH. (1995). Different methods for estimating the frontier production function and technical efficiency of milk production units. Journalof Planning Development, 2(11), 73-94.
