-environment-economic efficiency strategies, based on an extended Data Envelopment Analysis (DEA) in which distinct countries are regarded as Decision … DEA models use a uniform input reduction or a uniform output increase in their improvement projections. The development of … novel efficiency-improvement solutions based on DEA has greatly progressed in recent years. A recent example is the Distance …

(inclusive). We adopt a Data Envelopment Analysis (DEA) approach to explore the relationship between firm performance and the …

Analysis (DEA). The development of multiple efficiency improvement solutions based on DEA has progressed in recent years. An … adjusted DEA model, emerging from a blend of the TO-DFM and the Improvement Restriction (IR) approach, for generating an …

Analysis (DEA); and secondly compares the obtained results either with Macbeth or with DEA. Whilst DEA is a linear programming … state of the art review concerning airport operational performance and efficiency indicators, and DEA and MCDA tools and …

influence efficiency as well. An alternative application of Simar and Wilson (2007) two-stage DEA's approach is adopted using … the rank produced from a simple one-stage DEA. …