These results are then integrated into both DEA and DEA, Assurance Region (AR) models, to reflect the different importance of the metrics. For this reason, Analytic Hierarchy Process (AHP) analysis is adopted to calculate the In this research, another aim is to develop andĭemonstrate the applicability of different analysis techniques within the AEES. Weight the relative importance of inputs and outputs differently (for example, airport managers, and airline companies). But only using DEA may not provide useful results about the efficiency of airports as different decision makers may Of inputs and outputs rather than any inherent efficiency. By contrast, decision makers elsewhere, such as in the Asia-Pacific region, are now interested in privatisation and in doing so evaluate the impact of this process elsewhere.įocussing on the most popular method for assessing airport efficiency, with Data Envelopment Analysis (DEA) a unit can appear efficient simply because of its pattern Among these methods, airport privatisation policy has been implemented for around 25 years in the U.K., closely followed by other European countries. In order to deal with the competitive environment surrounding the air transport industry,Ĭivil aviation authorities have undertaken several approaches to improve airportĮfficiency, such as investing in the infrastructure and privatising airport ownership or governance.
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