Sentence examples for cross efficiency from inspiring English sources
To improve the discrimination of DEA, some DEA methods including super efficiency, multiple criteria DEA, and cross efficiency were presented in the literature of DEA (Angulo-Meza and Lins 2002).
Subsequently, two important indicators (proportion of delay in the crossing time, i.e. PDC, and local density level, i.e. LDL) are introduced into the evaluation of pedestrian crossing efficiency and comfort level respectively.
The in vivo results of measuring the analgesic effect using the hot-plate test evidenced that the designed PLGA loperamide-loaded nanoparticles are able to efficiently cross the BBB, with high crossing efficiencies when their surface is functionalized with an active targeting moiety (a monoclonal antibody against the transferrin receptor).
However, cross-efficiency ranking method is inherently compromised by the existence of multiple optimal weights.
Authors suggested a cross-efficiency matrix to rank units against self-appraisal weighting systems.
In this paper, a cross-efficiency DEA approach is applied to solve this problem.
Sexton et al. (1986) investigated a ranking method for DMUs based on a cross-efficiency ratio matrix.
The model incorporates DEA cross-efficiency into Markowitz mean variance model and deliberates return, risk, and efficiency of the portfolio.
Green et al. [3] suggest using the cross-efficiency evaluation method in DEA to choose the winner.
Noguchi et al. [7] also utilize cross-efficiency evaluation technique to select the winner, but present a strong ordering constraint on the weights.
The cross-efficiency ranking method computes the efficiency score of each DMU that determines a set of optimal weights using linear programs corresponding to each DMU.
