STUDY ON THE EFFICIENCY OF LOGISTICS INDUSTRY AND ITS INFLUENCING FACTORS IN THE 'CORE AREA' OF THE SILK ROAD ECONOMIC BELT

摘要

Using the DEA model from the overall efficiency, pure technical efficiency and scale efficiency of three aspects: the overall and points of provinces and autonomous regions, national evaluation of the silk road economic belt "core" (including the five northwestern provinces in China and the five central Asian countries) efficiency of 2004-2014's logistics industry, and establish the Tobit regression model empirically between general, special factors affecting the efficiency of the logistics industry and its relevance. The results show that the logistics efficiency of the "core zone" of the silk road economic belt is low and the main reason is that the scale efficiency is low. Economic belt on the whole, the silk road "core" logistics industry have significant effect of logistics resource utilization efficiency, industrial structure, the difference of transportation, the Internet penetration and population density. Among them, the efficiency of logistics industry is positively influenced by the utilization ratio of logistics resources, transportation differences and Internet penetration, while the industrial structure and population density have negative influence on the efficiency of logistics industry. The influence factors of logistics efficiency in various countries and provinces are different, but the utilization rate of logistics resources is the factor that affects the efficiency of logistics industry in various countries and provinces.