DEA Models for Extended Two-Stage Network Structures
Citations
622 citations
480 citations
446 citations
235 citations
217 citations
References
25,433 citations
"DEA Models for Extended Two-Stage N..." refers background or methods in this paper
...[2], is a mathematical programming approach for analyzing the relative efficiency of peer decision making units (DMUs), which have multiple inputs and multiple outputs....
[...]
...[2]), we can establish the following model for Fig....
[...]
...[2] lopment Analysis, edited by [12] develop a network DEA model that evaluate both divisional and overall efficiencies of DMUs....
[...]
1,462 citations
"DEA Models for Extended Two-Stage N..." refers background in this paper
...Previous works have shown that DEA can be applied in various of settings, such as bank performance [3,4], production planning [5], bankruptcy assessment [6], R&D performance [7], agricultural economics [8], airport performance [9] and other applications [10]....
[...]
1,127 citations
Additional excerpts
...Doyle and Green [22] develop second goal models to solve a similar problem in DEA cross-efficiency....
[...]
...[22] Doyle J, Green R. Efficiency and cross-efficiency in DEA: derivations, meanings and uses....
[...]
1,112 citations
"DEA Models for Extended Two-Stage N..." refers background or methods in this paper
...For example, consider the approach of Kao and Hwang [16] where a set of insurance companies are assumed to have a two-stage operations of premium acquisition and profit generation....
[...]
...[1] or Kao and Hwang [16] is developed under the assumption that the outputs from the first stage all become the only inputs to the second stage....
[...]
...[1] or Kao and Hwang [16] assumes that the outputs from the first stage all become the...
[...]
...[1] or Kao and Hwang [16] will result a non-linear program that cannot be converted into linear programming problems if we assume that the overall efficiency is a geometric mean of two stages’ efficiency....
[...]
...[1] or Kao and Hwang [16], the centralized model cannot be transformed to a linear program due to the existence of additional inputs to the second stage....
[...]
954 citations
"DEA Models for Extended Two-Stage N..." refers background or methods in this paper
...[2] lopment Analysis, edited by [12] develop a network DEA model that evaluate both divisional and overall efficiencies of DMUs....
[...]
...In recent years, a number of studies have looked at DMUs with network structures (see, e.g., Färe and Grosskopf [11], Tone and Tsutsui [12], Fukuyama and Weber [13], Castelli et al. [14], Kao [15], Kao and Hwang [16] and Liang et al. [1])....
[...]
...[12] Tone K, Tsutsui M. Network DEA: a slacks-based measure approach....
[...]
..., Färe and Grosskopf [11], Tone and Tsutsui [12], Fukuyama and Weber [13], Castelli et al....
[...]
...Using slacks-based models, Tone and Tsutsui ll rights reserved. ao_Chen@uml.edu (Y. Chen), ....
[...]