长江中游城市群旅游经济空间格局演化分析  

Analysis on the Evolution of Spatial Structure to Tourism Economy of the Urban Agglomeration in the Middle Reaches of Yangtze River

作　　者：梁滨[1,2] 邓祖涛[1] 

机构地区：[1]湖北经济学院旅游与酒店管理学院,湖北武汉430205 [2]樱美林大学综合研究机构

出　　处：《经济问题》2015年第9期125-128,共4页On Economic Problems

基　　金：教育部人文社会科学研究规划基金项目(13YJAZH050);国家社会科学基金项目(14BJY225)

摘　　要：以长江中游城市群最新地域空间范围为研究对象,选取标准差作为衡量地区绝对差异的指标,变异系数用于衡量相对差异的变化,选用Moran’s I模型分析全局空间自相关,用以验证整个研究区域的空间模式和分布态势。以Moran散点图、LISA聚集地图进行局域自相关分析。研究表明,长江中游城市群各城市间旅游经济发展相对差距在显著缩小,但绝对差距仍在缓慢扩大。子城市群内旅游发展差异明显,子城市群间旅游发展差异不明显。旅游极化效应明显,旅游发展的轴—辐网络效应不突出,旅游增长极的辐射作用不明显。长江中游城市群旅游发展有一定的集聚趋势,但目前尚不明显。This paper makes a study of the new geographic scope of urban agglomeration in the middle reaches of Yangtze River. It chooses standard deviation as an index to measure absolute difference, coefficient of variation as an index to measure relative differences, Moran＇ s I model, Moran scatter diagram, LISA analysis as spatial auto- correlation analysis. The research result shows the relative gap of tourism economy difference between urban ag- glomeration in the middle reaches of Yangtze River is shrinking evidently, but the absolute gap expands slowly. Tourism development difference obviously exists within subsidiary urban agglomeration and is inconspicuous among subsidiary urban agglomeration. Tourism polarization effect is evident. Hub and spoke network effect is not extrusive. Radiation effect of tourism growth pole is not apparent. Tourism development shows certain aggregating tend- ency but not apparent. There are many cities which have strong spatial negative correlation to surrounding cities and whose tourism development fall behind.

关 键 词：长江中游城市群 空间差异 空间自相关 

分 类 号：F59[经济管理—旅游管理]