PHÂN TÍCH HIỆU QUẢ KỸ THUẬT CỦA MÔ HÌNH ĐỘC CANH BA VỤ LÚA VÀ LUÂN CANH HAI LÚA MỘT MÀU TẠI CHỢ MỚI - AN GIANG NĂM 2004-2005
Abstract
Tóm tắt
ABSTRACT
This paper devotes to find out and to measure the household technical efficiency by the two selected farming patterns in Cho Moi District, AnGiangProvince. Along with this, the author tries to make some conclusions from findings more valuable by computation of economies in scale from which we can infer whether scale efficiency existed or not. Moreover, the conclusions are also corroborated through the sampling method for data and hypothesis testing such as randomly sampling method and One-sided generalized likelihood ratio test (LR), respectively. For the cross-sectional data obtained for the 2004/05 agricultural year, Cobb-Douglas stochastic frontier input distance functions (SFIDF) are found to be adequate representations of data. The empirical results indicate that farmers with continuous rice pattern are more technically efficient than farmers with crop rotation pattern.
Keywords: Efficiency, technical efficiency, scale efficiency, continuous rice pattern, crop rotation pattern, stochastic frontier input distance function
Title: A technical efficiency analysis of the monoculture with three rice crops and crop rotation pattern with two rice crops and one cash crop in Cho Moi district, An Giang province in the year 2004-2005
Article Details
Tài liệu tham khảo
Abay Mulatu (2005), “Efficiency among Private Railway Companies in a weakly Regulated System: The Case of Britain’s Railways in 1893-1992, Working paper No. 08/05.
Broeck J. Van Den (1995), On the Ralative Efficiency of Firms: A Frontier Production Function Approach, Department of Applied Economics, University of Antwerp.
Boardman, Greenberg, Vining, and Weimer (2001), “Cost–Benefit Analysis: Concept and Practice”, Second Edition, Prentice Hall, Inc.
Caroline Dinwiddy & Francis Teal (1996), “Principles of Cost-Benefit Analysis for Developing Countries”, Combridge University Press.
Coelli T. J. (1996), A Guide to FRONTIER Version 4.1: A Computer Program for Stochastic Frontier Production and Cost Function Estimation, Center for Efficiency and Productivity Analysis, University of New England, Australia.