山西资源型城市创新环境与产业结构转型空间耦合

通过构建耦合协调度模型,分析2003年和2016年山西资源型城市创新环境与产业结构转型的空间耦合关系。结果表明：不同优势的城市创新环境质量随着时间的推移均发生不同程度的变化,其中高水平创新环境骤降,中等水平稳步升高,而低水平创新环境并未实现突破性的提升;产业结构高级化指数均呈增大趋势,产业结构合理化指数较高且变化相对复杂;原创新环境与产业结构高级化、合理化耦合度指数均较高且均为高度耦合区,但随着时间的推移,大部分城市逐渐下降;协调发展度较低,整体始终表现为“南北中度失调、中间严重失调”的格局;大部分城市相对发展度指数逐渐上升,山西“南北”区域属于创新环境超前型或同步发展型,而“中间”区域主要为创新环境滞后型的格局并未发生显著变化。因此,应当充分依托城市创新环境或产业结构转型现有的优势,因地制宜地分类指导其资源型城市建设发展,从而实现创新环境与产业结构转型的并进协同发展。

Spatial coupling of innovative milieu and industrial structure transformation of resource-based cities in Shanxi province

In order to analyze the spatial coupling of innovative milieu and industrial structure transformation of resource-based cities in Shanxi province in 2003 and 2016, the coupling coordination degree model was adopted in this paper. The results showed that the quality superiority of innovative milieu about resource-based cities in Shanxi province was changed in different degrees. Among them, the level of innovative milieu with high quality superiority plunged, while the level of innovative milieu with medium quality superiority was rising steadily. The low level innovative milieu, by contrast, did not realize a breakthrough rising at all as time goes on. The degree of industrial structure advancement was increasing, while the degree of industrial structure rationalization was high and relatively complex. The coupling degrees between the original innovative milieu and industrial structure transformation, including industrial structure advancement and industrial structure rationalization, were all high. Therefore, all of the resource-based cities in Shanxi province belonged to high degree coupling regions at this moment. What's more, the coupling degree between the original innovative milieu and industrial structure transformation in most of the cities was going down gradually as time goes on. However, the degrees of coordinated development between innovative milieu and industrial structure advancement, industrial structure rationalization were relatively low. The general pattern of the coordinated development degree in Shanxi province was "north-south moderate imbalance, the middle extreme imbalance" having not changed significantly; Relative development index in most of cities of Shanxi province showed a upward trend. The "north-south" area of Shanxi province belonged to the innovative milieu exorbitant type or simultaneous development between innovative milieu and industrial structure transformation, while the "middle" area mainly belonged to the lagging-type development of innovation milieu. Therefore, we should fully rely on the advantages of existing innovative milieu and industrial structure restructuring ability in every city, guiding the construction and development of resource-based cities according to local conditions, so as to achieve a coordinated and hand-in-hand development of innovative milieu and industrial restructuring.