Study on the Measurement of Efficiency and Influencing Factors of High-quality Development of Logistics in the Yangtze River Economic Belt
This paper uses the three-stage DEA model to measure the high-quality development efficiency of logistics industry in 11 provinces and cities along the Yangtze River Economic Belt from 2012 to 2021,and explores the influencing factors by using Tobit regression.The research shows that:① The logistics efficiency integrally increases over time,and decreases with the trend of"downstream—midstream—upstream".② Economic development and traffic construction will significantly influence the measurement of the efficiency,which generally improve the efficiency.③ Economic development and informatization level will increase the efficiency,while the urbanization is vice versa.
logistics industry efficiencyhigh-quality developmentYangtze River Economic Beltthree-stage DEATobit model
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