摘要
借助DEA-Malquist方法,从静态、动态两个角度对辽宁沿海经济带6个城市2011—2015年旅游资源利用情况进行了评价,并对2015年辽宁沿海经济带总体旅游效率进行空间分异分析并提出区域旅游效率优化目标。结果表明:(1)辽宁沿海经济带城市旅游综合效率达到相对有效的城市较少,研究区资源配置和利用有较大提升空间;城市旅游效率受技术进步指数影响较大,而规模效率是全要素生产率提高最主要的限制因素;(2)2015年,辽宁沿海经济带旅游效率在空间上呈东南高、西北偏低的分布特征,且空间差异明显;规模效率是影响辽宁沿海经济带城市旅游综合效率及其空间分异的主要因素;(3)辽宁沿海经济带城市旅游投入普遍存在要素冗余现象,可通过产业结构调整、优化投资环境、避免低水平重复建设等方式提升区域和城市旅游效率。
This paper adopted the Dea-malquist method to evaluate the utilization of tourism resources in 6 cities in the Coastal Economic Belt of Liaoning Province in 2011-2015 from static and dynamic perspective,and analyzed the tourism efficiency of Liaoning Coastal Economic Belt in 2015 and put forward the objective of optimizing tourism efficiency.The results were shown as follows:(1)The economic efficiency of urban tourism in Liaoning Coastal Economic Belt was less than that of urban tourism,and the allocation and utilization of resources in the study area had great room for improvement.The efficiency of urban tourism was greatly influenced by technological progress index,while scale efficiency was the most important limiting factor.(2)In 2015,the urban tourism efficiency of Liaoning Coastal Economic Belt was spatially high in southeast and low in northwest,and the spatial difference was obvious.(3)The efficiency of urban tourism scale was the main factor affecting the comprehensive efficiency of urban tourism and its spatial differentiation in Liaoning Coastal Economic Belt.(4)Urban tourism investment in Liaoning Coastal Economic Belt had redundant factors,which could promote the urban tourism efficiency through industrial structure adjustment,optimizing investment environment and avoiding low-level redundant construction.
引文
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