data envelopment analysis models
Data Envelopment Analysis Models in Non-Homogeneous Environment
... 2019. Data Envelopment Analysis Models in Non-Homogeneous ...Abstract Data envelopment analysis (DEA) is a non-parametric method that is widely used for relative ...
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Comparison Between Data Envelopment Analysis Models with Penalties
... Between Data Envelopment Analysis Models with ...with Data Envelopment Analysis (DEA) models with advanced voting systems for ranking of candidates with ...of ...
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An extended of multiple criteria data envelopment analysis models for ratio data
... the data envelopment analysis traditional models in the multiple form that is the weights corresponding to certain inputs and outputs are considered zero in the calculation of efficiency and ...
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Generalized Fuzzy Inverse Data envelopment Analysis Models
... mathematical models are often only im- precisely or ambiguously known to the ...numerical data which can be represented by means of fuzzy sets of the real line known as fuzzy ...the data for ...
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Data Envelopment Analysis Models In The Presence Of Ratio Data and Non-Discretionary Factors
... absolute data, but there are some cases reported that the researchers use ratio ...Morey models be extended to suitable models including ratio ...these models was presented according to the ...
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Measurement of Returns-to-Scale using Interval Data Envelopment Analysis Models
... Therefore, the optimal value of * from model (1) is recognized as a prerequisite for executing the RTS analysis. Banker at al. (1996) further developed a method to omit the examining all the alternate optima. ...
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Flexibility of Variations in Radial and Non-Radial Data Envelopment Analysis Models
... DEA models, the target unit for inefficient DMU is not necessarily efficient in these ...DEA models are proposed to determine the relative efficiency of DMUs with restricted ...non-radial models are ...
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Setting targets with interval data envelopment analysis models via wang method
... Pengumpulan Data ( DEA ) ialah pengaturcaraan bermatematik bagi menilai kecekapan relatif unit pembuat keputusan ( DMU ...mengandaikan data tepat, kemudian beberapa pengarang memperkenalkan penggunaan DEA ...
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A note on “Supplier selection by the pair of nondiscretionary factors-imprecise data envelopment analysis models”
... interval data, assume that preference intensity parameter and ratio parameter are estimated as 3 1 ...interval data, Farzipoor Saen [1] had assumed that preference intensity parameter on strong ordinal ...
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Analyzing Efficiency of Railway Transportation by Considering Quality of Services: New Data Envelopment Analysis Models
... new data envelopment analysis (DEA) models are ...DEA models for the first time in the ...Both models are solved for constant return to scale (CRS) as well as variable return to ...
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A Data Envelopment Analysis Toolbox for MATLAB
... The Data Envelopment Analysis Toolbox is a new package for MATLAB that includes functions to calculate the main data envelopment analysis ...statistical analysis is also ...
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DATA ENVELOPMENT ANALYSIS AND PERFORMANCE IN HEALTH SECTOR
... of data envelopment analysis models go beyond measuring the efficiency of hospitals but can be used to measure quality, planning, and others through the use of appropriate variables and ...
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Data Envelopment Analysis
... production. Data Envelop- ment Analysis (DEA) has been instrumental for the calculation of such ...DEA models have been rarely used in dairy ...DEA models used in most past dairy ...detailed ...
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Data Envelopment Analysis
... P1: JYT CB688-01 CB688-RAY CB688-Ray-v1.cls January 21, 2004 14:21 8 Introduction and Overview have strictly positive market prices, cost minimization automatically results in a Pareto–Koopmans efficient input bundle and ...
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data envelopment analysis
... As time goes by, the DEA model has improved by many researchers. The earliest model was named CCR and BCC DEA model named after the first letter of the authors. The CCR DEA model was assuming the constant return to scale ...
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FREE SOFTWARE FOR DECISION ANALYSIS A Software Package for Data Envelopment Models
... However, in some cases different softwares running the same model yielded different results or results not following the model constraints which make them unreliable. That also happened even for the basic models. ...
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Models for Identifying Target Units in Data Envelopment Analysis: Comparison and Extension
... Efficiency Analysis (Halme et al. [1998]). The Value Efficiency Analysis (VEA) is a way to incorporate preference information in DEA without using weight ...
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A Review on Data Envelopment Analysis
... of Data Envelopment Analysis (DEA), a multi-factor performance measurement and improvement ...DEA models and some important methodological extensions of DEA, such as multilevel DEA ...
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A Novel Improved Data Envelopment Analysis Model Based on SBM and FDH Models
... SBM-FDH> FDH > SBM (17) IX. C ONCLUSION Over past decades various well-known DEA nonparametric operation research models such as SBM and FDH have been proposed. In this paper, a novel DEA model based on the ...
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New Models for Data Envelopment Analysis. Measuring Efficiency Outwith the VRS Frontier
... New Models for Data Envelopment Analysis — I H S Universal Models The aim of ‘universal models’ is to provide a framework for evaluating the efficiency (or ‘superefficiency’) of ...
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