摘要
以2010-2019年黄河流域63个地级市为研究对象,综合运用区位熵、超效率SBM模型等方法对黄河流域的旅游产业集聚度和旅游生态效率进行测度,分析其时空演变特征,并进一步利用PVAR模型,探讨二者时序下的双向动态关系。结果表明:(1)2010-2019年黄河流域的旅游产业集聚整体集聚水平不高,但呈现逐年上升的趋势;空间演化上,黄河流域各个城市间旅游产业集聚程度差异比较大,整体上呈现“南高北低”的空间格局。(2)2010-2019年黄河流域旅游生态效率整体处于较高水平,总体呈逐年下降的态势;大多数高效率的城市都位于中下游地区,表现出中游地区>下游地区>上游地区的空间格局。(3)黄河流域旅游产业集聚专业化程度仍处于优化阶段,尚不能有效推动旅游生态效率的提升。
With 63 prefecture-level cities in the Yellow River Basin from 2010 to 2019 as the research objects,this paper measures the degree of agglomeration of tourism and tourism eco-efficiency in the Yellow River Basin through a combination of location entropy and super-efficient SBM model to analyze their spatial and temporal evolution characteristics,and explores the two-way dynamic relationship under the time sequence of the two with PVAR model.The results show that:(1)overall,the degree of agglomeration of tourism in the Yellow River Basin from 2010 to 2019 was not high,but showed an increasing trend year by year;in terms of spatial evolution,the degree of agglomeration of tourism varied greatly among cities in the Yellow River Basin,with the overall spatial pattern of"high in the south and low in the north";(2)from 2010 to 2019,the tourism eco-efficiency of the Yellow River Basin as a whole was comparatively high,with an overall decreasing trend year by year;most highefficiency cities were located in the middle and lower reaches,showing a spatial pattern of middle reaches>lower reaches>upper reaches;(3)the specialization of tourism clustering in the Yellow River Basin still needs improvement,which cannot yet effectively promote tourism eco-efficiency.
作者
苏振
郑应宏
SU Zhen;ZHENG Ying-hong(Guangxi University,Nanning,Guangxi,530004,China)
出处
《武汉商学院学报》
2023年第3期5-11,共7页
Journal of Wuhan Business University
基金
国家自然科学基金项目《家庭型旅游经营户在乡村休闲旅游季节性波动中的生计策略与效率测量研究》(项目编号:71764003)。
关键词
黄河
旅游
产业集聚
生态效率
Yellow River
tourism
industrial clustering
eco-efficiency
