我国航空运输业产业关联效应研究

Research on Industry Relevancy Effect of Air Transport

我国航空运输业发展相对滞后,研究我国航空运输业的产业关联差异,为我国航空运输业发展滞后地区提供理论依据。以投入产出表为基础,构建投入产出模型,分析航空运输产业关联和波及效应。对比计算结果发现:我国航空运输业后向关联集中度较高,内部关联效应较强;与第三产业的关联效应有待加强;我国航空运输业对经济发展的推动力较弱,拉动效应明显。发展滞后地区应特别注重加强航空运输业与国民经济中第三产业的关联效应。

The development of air transportation industry lags behind and the differences of industry association in aviation industry provides theoretical basis for the development of air transport industry in China.On the basis of the input-output table,this paper constructed the input-output model to analyze industry association and the ripple effect of air transport.After comparing the calculation results,this pa-per shows that the backward linkage concentration of air transport industry is relatively high and its in-ternal correlation effect is comparatively strong;the association effect between air transport industry and the third industry should be strengthening;the promotion effect of air transport industry on economic de-velopment is weak,but the pulling effect on economic development is obvious.In order to better develop the air transport industry,the associated effects between the airline industry and the tertiary industry should be strengthened in national economy.