estimation of technical and environmental efficiency of dairy farms in sarab county (data envelopment analysis approach)
نویسندگان
چکیده
0
منابع مشابه
Measuring Technical Efficiency of Dairy Farms with Imprecise Data: A Fuzzy Data Envelopment Analysis Approach
copies of this document for non-commercial purposes by any means, provided that this copyright notice appears on all such copies. This article integrates fuzzy set theory in Data Envelopment Analysis (DEA) framework to compute technical efficiency scores when input and output data are imprecise. The underlying assumption in convectional DEA is that inputs and outputs data are measured with prec...
متن کاملApplication of data envelopment analysis to measure technical efficiency on a sample of Irish dairy farms
E. Kelly1,2†, L. Shalloo1†, U. Geary1, A. Kinsella3 and M. Wallace2 1Teagasc, Livestock Systems Research Department, Animal and Grassland Research & Innovation Centre, Moorepark, Fermoy, Co. Cork, Ireland 2School of Agriculture and Food Science, University College Dublin, Belfield, Dublin 4, Ireland 3Agricultural Economics and Farm Surveys Department, Rural Economy and Development Programme, Te...
متن کاملTechnical, Allocative, and Economic Efficiency in Swedish Dairy Farms: the Data Envelopment Analysis versus the Stochastic Frontier Approach
Copyright 2005 by Helena Johansson. All rights reserved. Readers may make verbatim copies of this document for non-commercial purposes by any means, provided that this copyright notice appears on all such copies. Abstract Technical, allocative, and economic input efficiency scores were estimated for an unbalanced panel of Swedish dairy farms, using data envelopment analysis (DEA) and the stocha...
متن کاملTechnical Efficiency of Nigerian Insurance Companies: A Data Envelopment Analysis and Latent Growth Curve Modelling Approach
The main purpose of this paper is to investigate the performance of Nigerian insurance companies using Data Envelopment Analysis (DEA). Because of the unavailability of the required data, the study is limited to ten Nigerian insurance companies for the period of five years from 2008 to 2012. The input employed were commission expenses and management expenses, while premium and investment income...
متن کاملEvaluation of Technical, Allocative and Economic Efficiency of Dairy Cattle Breeding Units in Moghan Agro-Industry with the Approach of Data Envelopment Analysis and Tobit Regression
Efficiency is one of the most important factors in productivity growth, especially in agriculture. The purpose of this study was to measure the technical, allocation and economic efficiency and to identify the factors affecting them in dairy cattle stations of Moghan agro-industry company.The data of this research are related to the year 2017, which gathered its statistics and information by do...
متن کاملThe effects of veterinary services on technical efficiency of dairy farms in Iran: a DEA approach
The aim of this study is to investigate the context by which veterinary services may affect technical efficiency (TE) of Iranian dairy farms. A data envelopment analysis (DEA) was applied to a random sample of 840 dairy farms from six provinces across Iran to estimate regional frontier and metafrontier production functions and also to calculate corresponding TE of these farms. The relationship ...
متن کاملمنابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
پژوهش های علوم دامیجلد ۲۵، شماره ۴، صفحات ۱۴۱-۱۵۵
میزبانی شده توسط پلتفرم ابری doprax.com
copyright © 2015-2023