西安在陕西城市旅游中的独霸性:基于产业系统的分析

Domination of Xi′an city in Shaanxi city tourism:based on industrial system

在市场垄断度和城市首位度分析的基础上,提出省会城市旅游独霸性的概念,并采用垄断性指数(ICR)和首位度指数(B)测量省会城市的旅游独霸性。以西安市为例,从资源、投资、交通区位、旅行社、宾馆饭店、旅游业绩等6个方面,分析测定了其在陕西城市旅游中的独霸性。研究发现:行业不同,其垄断性指数ICR和首位度指数B各不相同。其中,技术和组织性较高的旅游投资、铁路航空运输、旅行社和旅游收入的垄断性和首位度指数较高;而技术和组织性较低的旅游资源、公路运输和客流量的垄断性和首位度指数较低。垄断性指数ICR和首位度指数B之间具有一致性,反映出市场垄断与规模排序的首位度之间具有相关性。

On the basis of the market monopoly and urban primacy index,the concept of domination was proposed,and the dominating nature of capital city was measured by using the monopoly index ICRand the primate index B.Taking Xi′an city as a case,its domination in Shaanxi tourism was analyzed from six aspects including resources,investment,traffic location,travel agencies,hotels and tourism performance.The results showed that monopoly index ICRand the primate index Bare different with the different industries.Among them,monopoly index and the primate index of the tourism investment,rail and air transport,travel agencies and tourism revenue are higher than tourism resources,road transport and traffic.The monopoly index ICR are consistent with the primate index B,reflecting the correlation between the market monopoly and the first degree of rank-size.