Undesirable Outputs
Some Conditions for Characterizing Minimum Face in Non-Radial DEA Models with Undesirable Outputs
... of undesirable outputs has been an important part of ...modeling undesirable (bad) outputs (such as air, water and ground emission) has been interesting among production ...bad outputs ...
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A Slacks based Measure of Efficiency of Electric Arc Furnace Activity with Undesirable Outputs
... The objective of this work is to provide a quantitative model for EAF activity-based management (ABM) with undesirable outputs. The model developed is based on data envelopment analysis, an established ...
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Efficiency Measurement in Two-Stage Network Structures Considering Undesirable Outputs
... The aim of this paper is to apply a network DEA model for measuring the efficiency of a set of poultry farms where in addition to the de- sirable outputs (Chickens, Feed Conversion Ra- tio, Produced Meat), the ...
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Environmental Assessment and Congestion for DMUs With Undesirable Outputs
... In fact, this subject was first methodically treated by Fare et al. [20, 22] publications. They consider undesirable output as an output and try to incorporate them into the production possibil- ity set under a ...
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A critical review of the main methods to treat undesirable outputs in DEA
... treat undesirable outputs in DEA in order to take them into consideration in the production ...ignoring undesirable outputs is disregarded by most authors as it does not make sense to simply ...
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Determining the inefficient space and ranking of DMUs with undesirable outputs
... the undesirable outputs treat as ...of undesirable outputs is negative when undesirable outputs are jointly produced with desirable ...
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Non Radial Directional Performance Measurement with Undesirable Outputs
... In the literature of the non-radial models, the proposed methods can be roughly divided into the following three groups: (1) the Russell measure, which was first presented by Färe and Lovell (1978) with an input-oriented ...
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Does international trade improve environmental efficiency? An application of a super slacks-based measure of efficiency
... and undesirable outputs has been analyzed by the directional distance function approach (Färe et ...with undesirable outputs and apply it to China ’ s regional environmental ...
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Baseline analysis of productivity changes with and without considering carbon dioxide emissions in the major manufacturing sector of Indonesia
... Since Chung et al. [13] reported empirical results for Swedish firms in the paper and pulp industry using the directional distance function to develop the Malmquist- Luenberger productivity index, the ...
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Weak Disposability in Integer-Valued Data Envelopment Analysis
... foundation of natural disposability and natural divisibility for production possibility set involv- ing integers. To be in line with different technolo- gies, the CRS framework was extended to other situations like ...
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LOCAL GOVERNMENT PERFORMANCE AND ITS ASSOCIATED REWARD POLICIES: THE CONSIDERATIONS OF ECONOMIC GROWTH AND ENVIRONMENT PROTECTION
... governments’ undesirable outputs generated from economic growth and environmental destruction, municipalities own the highest operating ...of undesirable outputs and treating the coexistence ...
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A Hedonic Output Index based Approach to Modeling Polluting Technologies
... incorporate undesirable outputs in two ...of undesirable by-products treated as (theoretically unregulated) technology shifters ...incorporate undesirable by-products in the role of inputs ...
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Performance Measurement Techniques In the Presence of Undesirable Products
... bad outputs as inputs and we will show that this leads to incorrect performance ...able outputs are considered as outputs instead of ...of undesirable outputs are considered as ...
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Flexibility of Variations in Radial and Non-Radial Data Envelopment Analysis Models
... and outputs that are determined by decision ...and outputs, re- stricted DEA models are proposed to determine the relative efficiency of DMUs with restricted ...where undesirable outputs exist ...
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Measuring performance of a hybrid system based on imprecise data: Modeling and solution approaches
... This system allow us to take the intermediate variables under consideration and to open the structure of the black box and gain crucial information, from the various efficient and inefficient points of the system, to be ...
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Estimation of Returns to Scale in the Presence of Undesirable (bad) Outputs in DEA when the Firm is Regulated
... called undesirable outputs. An undesirable output is an undesirable result of a productive Process, whose production must be ...minimized. Undesirable outputs should be ...
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A generalized directional distance function in data envelopment analysis and its application to a cross country measurement of health efficiency
... bad outputs in the DEA literature can be classified into three groups according to their methodological ...bad outputs [4], linear monotone decreasing transformation of the bad outputs [5], and ...
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Regional Differences in Energy and Environmental Performance: An Empirical Study of 283 Cities in China
... the contributions from specific energy and undesirable outputs to total performance change among 470. four areas and ten urban agglomerations.[r] ...
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Dairy intake revisited – associations between dairy intake and lifestyle related cardio-metabolic risk factors in a high milk consuming population
... an undesirable level over the follow-up period were identified from the subgroup of 27,682 individuals with a follow-up visit after 8–12 years ...an undesirable B-glucose at follow-up was ...
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