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Modeling Spatial Interaction in Stochastic Frontier Analysis [PDF]

open access: yesFrontiers in Sustainable Food Systems, 2021
We compare farm level efficiency rankings derived from non-spatial and a variety of spatial model specifications that account for unobserved heterogeneity in both the production and the efficiency sides of the stochastic frontier model in an empirical ...
Francisco J. Areal, Valerien O. Pede
doaj   +4 more sources

Estimating the potato farming efficiency: A comparative study between stochastic frontier analysis and data envelopment analysis. [PDF]

open access: yesPLoS One, 2023
Background The government of Bangladesh has been trying to encourage potato consumption to reduce pressure on rice consumption and earn foreign currency along with ensuring zero hunger that helps to achieve the Sustainable Development Goal.
Sultana S, Hossain MM, Haque MN.
europepmc   +2 more sources

Quantile Methods for Stochastic Frontier Analysis

open access: yesFoundations and TrendsĀ® in Econometrics, 2022
Summary: Quantile regression has become one of the standard tools of econometrics. We examine its compatibility with the special goals of stochastic frontier analysis. We document several conflicts between quantile regression and stochastic frontier analysis.
A. Papadopoulos, Christopher F. Parmeter
semanticscholar   +2 more sources

A comparative study of energy and carbon efficiency for emerging countries using panel stochastic frontier analysis. [PDF]

open access: yesSci Rep, 2019
The demand for energy has been increasing significantly worldwide. Consequently, carbon emissions have accelerated, since energy usage involves carbon dioxide.
Jin T, Kim J.
europepmc   +2 more sources

Measuring the Efficiency of a Hospital based on the Econometric Stochastic Frontier Analysis (SFA) Method [PDF]

open access: yesElectronic Physician, 2016
Introduction: Hospitals are the most expensive health services provider in the world. Therefore, the evaluation of their performance can be used to reduce costs.
Satar Rezaei   +5 more
doaj   +2 more sources

Dependence modeling in stochastic frontier analysis

open access: yesDependence Modeling, 2022
This review covers several of the core methodological and empirical developments surrounding stochastic frontier models that incorporate various new forms of dependence.
Mamonov Mikhail E.   +2 more
doaj   +3 more sources

Correcting for sample selection in stochastic frontier analysis: insights from rice farmers in Northern Ghana [PDF]

open access: goldAgricultural and Food Economics, 2019
This study employs stochastic frontier analysis (SFA) correcting for sample selection bias, to determine technical efficiency (TE) and technology gap using cross-sectional data collected from 543 rice farmers in Northern Ghana.
S. B. Azumah, S. Donkoh, J. Awuni
semanticscholar   +2 more sources

HETEROSCEDASTICITY CORRECTION MEASURES IN STOCHASTIC FRONTIER ANALYSIS

open access: yesAnnals of the University of Oradea: Economic Science
he stochastic frontier analysis (SFA) model, designed to assess technical efficiency in production models, operates under the assumption of homoscedasticity.
Rauf I. RAUF   +4 more
doaj   +2 more sources

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