创新投入对湖南省开放型经济发展的影响研究

Analysis of the Impact of Innovation Investment on the Economic Open Development of Hunan Province

通过构建开放型经济发展指标体系,将湖南省每一个地州市的开放型经济发展水平进行了排名,并通过实证检验了创新对于湖南省开放型经济发展程度的影响,研究结果发现:离长沙市越近,交通运输越发达的地州市,其开放型经济发展水平越高,并且随着时间的增加,这种趋势越来越明显。创新水平每增加1%,会使得湖南省的开放型经济发展水平上涨0.275%。而对于湖南省开放型经济发展水平影响最大的,还是外商直接投资和国内固定资产投资。交通运输是解决好内外联动问题的必要条件,运输效率的高低直接决定了对外贸易量。多投资交通基础设施建设领域,是引领湖南开放崛起的关键一步。

This paper establishes an Open Economic Development Index System,ranks the open economic development level of each city in Hunan Province,and empirically tests the impact of innovation on the development of open economy in Hunan Province.The study found that:The closer the city is to Changsha,the more developed the transportation city is,the higher the level of open economy development will be,and this trend will become more and more obvious with time going by.Each 1%of increase in the level of innovation will increase the level of open economy development in Hunan Province by 0.275%.The greatest impact on the level of open economy development in Hunan Province is foreign direct investment and domestic investment in fixed assets.Transportation is a necessary condition for solving the problem of internal and external linkage.The level of transportation efficiency directly determines the volume of foreign trade.Investment in the area of transport infrastructure construction is a key step in leading Hunan's opening up.