Browsing Vol. 04, Issue 02 by Subject "DEA"
Now showing items 1-5 of 5
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Airlines Performance via Two-Stage Network DEA Approach
(Pontificia Universidad Católica del Perú. CENTRUMPE, 2011)The performance of the airline industry has been widely studied using data envelopment analysis (DEA). Many existing DEA-based airline performance studies have used the standard DEA model, with some minor modifications. ... -
Applying an Efficiency Measure of Desirable and Undesirable Outputs in DEA to U.S. Electric Utilities
(Pontificia Universidad Católica del Perú. CENTRUMPE, 2011)The measure proposed in this paper is a new nonparametric data envelopment analysis (DEA) scheme, the hybrid measure, for determining efficiency in the presence of radial and nonradial inputs or outputs. Further extension ... -
Avoiding Large Differences in Weights in Cross-Efficiency Evaluations: Application to the Ranking of Basketball Players
(Pontificia Universidad Católica del Perú. CENTRUMPE, 2011)Because of data envelopment analysis (DEA) flexibility in the choice of weights, assessment of decision-making units (DMUs) often involves weighting only a few inputs and outputs and ignoring the remaining variables by ... -
Data Envelopment Analysis in the Presence of Partial Input-to-Output Impacts
(Pontificia Universidad Católica del Perú. CENTRUMPE, 2011)Data envelopment analysis (DEA) is a methodology used to evaluate the relative efficiencies of peer decision-making units (DMUs) in multiple input, multiple output situations. In the original formulation, and in the vast ... -
Scale Efficiency Measurement in Data Envelopment Analysis with Interval Data: A Two-Level Programming Approach
(Pontificia Universidad Católica del Perú. CENTRUMPE, 2011)Conventional data envelopment analysis (DEA) for measuring the relative efficiency of a set of decision-making units (DMUs) requires the observations to have precise values. When observations are imprecise and represented ...