丝绸之路经济带旅游生态效率的时空演变及影响因素研究  

A Study on the Spatial-temporal Evolution and the Influencing Factors of Tourism Eco-efficiency in the Silk Road Economic Belt

作　　者：张洪[1] 楚旭阳 ZHANG Hong;CHU Xuyang(Anhui University,Hefei 230601,China)

机构地区：[1]安徽大学商学院,安徽合肥230601

出　　处：《金陵科技学院学报（社会科学版）》2024年第3期47-54,共8页Journal of Jinling Institute of Technology(Social Sciences Edition)

摘　　要：以丝绸之路经济带沿线9个省份为研究对象,基于非期望产出的超效率SBM模型和ML指数,对研究区域的旅游生态效率和全要素生产率进行测度,同时采用ArcGIS空间分析方法对旅游生态效率空间分布特征进行分析,并利用地理探测器对旅游生态效率的驱动因素进行分析。结果表明:丝绸之路经济带旅游生态效率总体呈上升趋势,对综合效率贡献最大的是纯技术效率;整体ML指数大于1,呈“中间高两边低”的分布特征;旅游生态效率空间分异特征明显,西南四省和西北五省差异较大;丝绸之路经济带旅游生态效率的影响因素存在显著差异。基于研究结果,提出以下建议:重视区域差异,加强省份之间的合作;提升生态文明意识,倡导低碳环保的绿色旅游发展模式;加快旅游产业结构升级,实现资源的合理配置;提高文化自信,开发多元化文化旅游线路。Taking nine provinces along the Silk Road Economic Belt as the research objects,the tourism eco-efficiency and total factor productivity of the survey region are evaluated and analyzed using the super-efficiency SBM model of non-expected output and the ML index.Meanwhile,the characteristics of the spatial distribution of tourism eco-efficiency values are examined using ArcGIS s spatial analysis approach,and the driving reasons of tourism eco-efficiency are also investigated using a geo-detector.The findings indicate that:The tourism eco-efficiency of the Silk Road Economic Belt is on an upward trend generally,and pure technological efficiency contributes the most to the comprehensive efficiency;The overall ML index is more than 1,with a distribution pattern of high in the middle and low on both sides;The characteristics of the spatial differentiation of tourism eco-efficiency are evident,with considerable disparities between the four southwestern provinces and the five northwestern provinces.There are considerable variances in the factors influencing tourism eco-efficiency along the Silk Road Economic Belt.Based on the research results,the following suggestions are put forward:Emphasize regional differences and strengthen cooperation among provinces;Promote the awareness of ecological civilization and advocate the green tourism development mode with low-carbon and environmental protection;Accelerate the structural upgrade of the tourism industry to achieve a rational allocation of resources;And improve cultural self-confidence and develop diversified cultural tourism routes.

关 键 词：旅游生态效率 超效率SBM模型 ML指数 空间分布 丝绸之路经济带 

分 类 号：F592[经济管理—旅游管理]