DEA model
Applying DEA Model to Measure the Efficiency of Hospitality Sector: The Case of Vietnam
... In the first-time employing DEA model with the past data, the average score of all DMUs is 1.053 score. The most efficient company is DMU1 (average score is 1.053), however, it inconsistently performs ...
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The Optimal Investment Strategy Based on the DEA Model
... 1) School ranking. The software DEAP 2.1 is used to implement CCR case of DEA. Owing to the data, the efficiency scores are got according to the DEA model. Then the schools are ranked according to ...
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Comprehensive Evaluation of Logistics Enterprise Performance Based on DEA and Inverted DEA Model
... of DEA method, there are still some theoretical and practical ...use DEA to evaluate the efficiency of ...in DEA in 1977 [4]. Andersen and Petersen (1993) improved the DEA model and ...
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Research on P2P Network Loan Risk Evaluation Based on Generalized DEA Model and R Type Clustering Analysis under the Background of Big Data
... Using MATLAB software, get the cluster tree is shown in Figure 1 below. It can be seen from the cluster diagram that the four indicators have a greater correlation, including the average borrowing period (month), ...
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Assessment of Industrial Cluster with Value-Chain DEA model
... conventional DEA models are found to be ineffective in measuring the performance of various supply chain related functions, many multi-stage DEA models have been developed to accommodate various indirect ...
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A Non-radial rough DEA model
... For efficiency evaluation of some of the Decision Making Units that have uncertain information, Rough Data Envelopment Analysis technique is used, which is derived from rough set theorem and Data Envelopment Analysis ...
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Overcoming the infeasibility of super efficiency DEA model: a model with generalized orientation
... (SE) model is identical to the standard model, except that the unit under evaluation is excluded from the reference ...This model has been used in ranking efficient units, identifying outliers, ...
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A DEA MODEL FOR MEASURING EFFICIENCY ADAPTED TO THE HOTEL SECTOR
... As can be seen in the table shown in Table 1 to the measurement of inputs, it is customary to consider data on the productive capacity of the facilities, such as the number of rooms, number of employees or the area under ...
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A DEA Model toward Efficiency Assessment of Olive Oil Cultivation
... improving energy use efficiency of greenhouse cucumber production using DEA approach. Optimization of energy consumption[r] ...
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Scale Efficiency in DEA and DEA-R with Weight Restriction
... a model to evaluate the efficiency with one input and one ...a model to measure the efficiency with multiple inputs and multiple outputs, and called it “data envelopment analyze ...in DEA is defined ...
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USE OF THE DEA METHOD TO VERIFY THE PERFORMANCE MODEL FOR HOSPITALS
... Mathematically, DEA determines the best weights for each input and output for a particular unit under study to maximise its relative effi ciency (Ivlev et ...the DEA method to a group of objects to which ...
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A rational road to effectiveness attainment
... in DEA literature regarding incorporation of the returns to ...BCC model, is more adaptive than the previous one while respecting the variation in returns to scale between the operational units production ...
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A two-stage model for ranking DMUs using DEA/AHP
... incorporating DEA and ...to DEA and AHP models, the advantage of the AHP/DEA approach is that it has not limitations of both DEA and AHP be- cause of using the incorporation of AHP/DEA ...
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Selecting DEA specifications and ranking units via PCA
... It has been shown that there are advantages with calculating efficiencies under all possible specifications of the DEA model, and then performing multivariate analysis on the results obtained. Principal ...
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A Model of Resource Misallocation Measurement and Adjustment Based on Hybrid DEA
... Efficiency Value Results and Resource Misallocation Measurement Before application of the hybrid DEA model, the directional distance function 𝑔 � � 𝑔𝑥 , 𝑔𝑦 � must be preset, which repres[r] ...
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Non radial model of dynamic DEA with the parallel network structure
... of DEA with network structure were presented (for further studies one can refer to Costelli et al [1] and Chen [3], Cook et al [4] and Lin et al ...network DEA according to the SBM model. In this ...
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Efficiency of Construction Firms in Vietnam
... Estimated Results from DEA and SFPF From the DEA model, we estimate efficiency scores for all the construction firms in the sample with crste overall technical efficiency, vrste pure tec[r] ...
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Multicriteria allocation model of additional resources based on DEA: MOILP-DEA
... generalized DEA model for centralized resource allocation to uncover the sources of such total input con- ...integrated DEA and MOLP to deal with the resource allocation ...the DEA method ...
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Measuring a Dynamic Efficiency Based on MONLP Model under DEA Control
... weights model by multiple objective programming to calculate the efficiency score of all DMUs, ...common-weight DEA method to evaluate efficincy of DMUs by a non-linear ...weights DEA model to ...
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A general Approach to find Non-Zero Multiplier Weights in DEA
... The main idea behind the neutral DEA models is to find a maximal element in optimal solution set for a multiplier DEA model. Although this idea is innovative and addresses both mentioned problems, ...
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