Results 21 to 30 of about 14,688 (306)

Stochastic frontier models: a bayesian perspective

Journal of Econometrics, 1994
A Bayesian approach to estimation, prediction and model comparison in composed error production models is presented. A broad range of distributions on the inefficiency term define the contending models, which can either be treated separately or pooled. Posterior results are derived for the individual efficiencies as well as for the parameters, and the ...
van den Broeck, J., Koop, G., Osiewalski, J., Steel, M.   +3 more
openaire   +4 more sources

Technical indicators of economic performance in dairy sheep farming

Animal, 2014
In this study, the level of technical efficiency of 58 sheep farms rearing the Chios breed in Greece was measured through the application of the stochastic frontier analysis method.
A. Theodoridis, A. Ragkos, D. Roustemis, G. Arsenos, Z. Abas, E. Sinapis   +5 more
doaj   +1 more source

Estimating the Technical Improvement of Energy Efficiency in the Automotive Industry—Stochastic and Deterministic Frontier Benchmarking Approaches

Energies, 2014
The car manufacturing industry, one of the largest energy consuming industries, has been making a considerable effort to improve its energy intensity by implementing energy efficiency programs, in many cases supported by government research or financial ...
Seog-Chan Oh, Alfred J. Hildreth
doaj   +1 more source

PERDAGANGAN INTERNASIONAL, INVESTASI ASING, DAN EFISIENSI PEREKONOMIAN NEGARA-NEGARA ASEAN

Buletin Ekonomi Moneter dan Perbankan, 2008
This research analyzes the impact of the international trade and the foreign investment on the efficiency of the host country. We apply two consecutive steps on the 5 ASEAN member countries data during the period of 1995 - 2005.
Rifai Afin, Herry Yulistiono, Nur Alfillail Oktarani   +2 more
doaj   +1 more source

Measurement of the technical efficiency of small pineapple farmers in Santander, Colombia: a stochastic frontier approach

Revista de Economia e Sociologia Rural, 2013
The objective of this study is to estimate the levels of technical efficiency of the small pineapple farmers of Santander, Colombia, using the stochastic frontier approach. In addition, this study attempts to determine whether the acreage and some of the
Juan C. Trujillo, Wilman J. Iglesias
doaj   +1 more source

A Gamma-distributed stochastic frontier model [PDF]

Journal of Econometrics, 1990
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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On relaxing the distributional assumption of stochastic frontier models [PDF]

Journal of the Korean Statistical Society, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Noh, Hohsuk, Van Keilegom, Ingrid
openaire   +4 more sources

Econometric Approach to Company’s Production Potential Assessing Taking into Account Human Capital

Austrian Journal of Statistics, 2016
In furtherance of the production potential model of the company in which the notion of stochastic frontier is used the authors have developed an econometric model for assessing human capital (a major component of intellectual capital).
Sergey Aivazian, Mikhail Afanasiev
doaj   +1 more source

Endogenous environmental variables in stochastic frontier models [PDF]

Journal of Econometrics, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Amsler, Christine, Prokhorov, Artem, Schmidt, Peter   +2 more
openaire   +2 more sources

Optimal dynamic mean-variance asset-liability management under the Heston model

Advances in Difference Equations, 2018
This paper studies a continuous-time mean-variance asset-liability management problem under the Heston model. Specifically, an asset-liability manager is allowed to invest in a risk-free asset and a risky asset whose price process is governed by the ...
Jian Pan, Zujin Zhang, Xiangying Zhou
doaj   +1 more source