航空运输业对北京市经济贡献的实证分析

Empirical Analysis of the Contribution of Air Transport Industry to the Economy of Beijing

在现代的综合交通运输体系中,航空运输以安全、快达的独特优势成为了国家战略性先导性产业,是区域经济的重要组成部分。本文以北京市为研究对象,在2012年北京市投入产出表的基础上,通过数据的整理和计算,运用投入产出法分析航空运输业对北京市国民经济的直接经济贡献、间接经济贡献和引致经济贡献,并在此基础上研究北京市航空运输业的波及效应以及对其他产业的经济贡献。研究结果表明:北京市航空运输业与上游产业关联度高,带动作用大,仍具有很大的发展潜能。因此,可采用增加对航空运输业投入的方式来促进北京市国民经济的增长。

In the modern comprehensive transportation system, air transport has become a national strategic leading industry with the unique advantages of safety and fast-reaching, and is animportant part of the regional economy. Based on the 2012 Beijing input and output table, this paper analyzes the direct economic contribution, indirect economic contribution and economic contribution of the air transport industry to Beijing’s national economy by means of data sorting and calculation. On this basis, the impact of Beijing’s air transport industry and the economic contribution to other industries are studied. The results show that Beijing’s air transport industry has a high degree of correlation with upstream industry, which has great potential for development. Therefore, it is possible to increase investment in the air transport industry to promote the growth of Beijing’s national economy.