Proceedings of the 2nd International Conference on Information, Control and Automation, ICICA 2022, December 2-4, 2022, Chongqing, China

Research Article

Research on Domestic Airport Connectivity Based on Critic Empowerment Method

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  • @INPROCEEDINGS{10.4108/eai.2-12-2022.2327977,
        author={Yu  Wang and Guobing  Wen and Di  Lei and Jiaojiao  Yu},
        title={Research on Domestic Airport Connectivity Based on Critic Empowerment Method},
        proceedings={Proceedings of the 2nd International Conference on Information, Control and Automation, ICICA 2022, December 2-4, 2022, Chongqing, China},
        publisher={EAI},
        proceedings_a={ICICA},
        year={2023},
        month={3},
        keywords={air transportation transport airports air connectivity index critic empowerment method},
        doi={10.4108/eai.2-12-2022.2327977}
    }
    
  • Yu Wang
    Guobing Wen
    Di Lei
    Jiaojiao Yu
    Year: 2023
    Research on Domestic Airport Connectivity Based on Critic Empowerment Method
    ICICA
    EAI
    DOI: 10.4108/eai.2-12-2022.2327977
Yu Wang1, Guobing Wen1,*, Di Lei1, Jiaojiao Yu1
  • 1: Civil Aviation Flight University of China
*Contact email: 1436621337@qq.com

Abstract

In order to improve the weight of airports in the aviation connectivity index model developed by the International Air Transport Association (IATA), only considering the insufficiency of annual passenger throughput, considering the influence factors such as the proportion of transit passengers, the number of departing flight seats, and the number of navigation points, the weight of the destination airport in the model is re-determined by using the critic weighting method. Using the operational data of 37 airports with a throughput exceeding 10 million in my country in 2018, the analysis found that:(1) Since the connectivity model has comprehensively considered other indicators when determining the airport weights after the improvement, the weights of most airports have changed, which has further changed the connectivity ranking of airports in my country;(2) The aviation connectivity of hub airports in my country is much greater than that of regional airports, and the connectivity rankings of hub airports are generally higher and the connectivity rankings of regional airports are lower;(3) The aviation connectivity scores of most airports in my country are generally low, and the development of airport connectivity is unbalanced. Therefore, the improved airline connectivity index model can reflect the level of airline connectivity of China's airports more objectively and accurately.