基于DEA-MI模型的中国省级旅游效率和发展水平的时空模式演变
Zhenjie Liao1, Lijuan Zhang1, Shan Liang2
1School of Management, Guangzhou Huashang College, Guangzhou, 511300, China.
Scientific reports
|November 19, 2023
概括
中国的区域旅游效率和发展水平显示出显著的空间差异. 虽然两者随着时间的推移都得到了改善,但效率动态比发展水平更不稳定,影响了可持续旅游业的增长.
科学领域:
- 旅游经济学 旅游经济学
- 区域科学 区域科学
- 空间分析是一种空间分析.
背景情况:
- 在中国各地的区域旅游效率和发展水平存在显著的空间差异.
- 了解这些因素的时空演变和协调对于高质量,可持续的旅游发展至关重要.
研究的目的:
- 从2000年到2020年,测量中国31个省份的旅游效率和发展水平.
- 分析区域旅游差异的时空动态和空间结构.
- 构建旅游效率和发展水平的结合协调模型.
主要方法:
- 基于数据包裹分析的马尔姆奎斯特旅游效率生产力指数.
- 对区域差异和空间结构进行探索性时空空间数据分析.
- 结合的协调模型来评估旅游效率和发展水平之间的协同作用.
主要成果:
- 显而易见的旅游效率的空间差异,东部的水平较高,西部的水平较低;观察到波动性的下降趋势.
- 规模效率支持综合效率,而技术效率有影响和限制作用.
- 当地空间结构在依赖方向上表现出稳定性,但在效率方面表现出比合作更强烈的竞争;发展水平表现出更强烈的合作.
- 旅游效率和发展水平都在合协调方面逐渐改善,具有类似的时空模式.
结论:
- 中国的区域旅游效率显示出显著的空间异质性和总体下降趋势,受规模和技术效率的影响.
- 旅游效率与发展水平之间的合协调得到了改善,这表明协同效应得到了增强,尽管地方结构显示出明显的竞争和协作动态.
- 可持续的旅游发展需要解决空间不平等的效率问题,并促进发展水平和运营效率之间的更好协调.
相关概念视频
Levels of Use of a GIS
54
Geographic Information Systems (GIS) operate across three levels of application, each representing an increasing degree of complexity: data management, analysis, and prediction. These levels reflect the expanding functionality and versatility of GIS technology in handling spatial data for diverse purposes.Data ManagementAt its foundational level, GIS serves as a tool for data management, enabling the input, storage, retrieval, and organization of spatial data. This level is often employed in...
54
Manipulation and Analysis
27
GIS manipulation and analysis functions are vital for decision-making and planning. These activities range from data retrieval tasks, such as selecting information based on specific criteria, to advanced analytical techniques that address complex spatial problems.One critical GIS analysis method is overlaying, which combines multiple data layers to examine impacts. For example, overlaying a river-dammed lake boundary with road networks can identify affected infrastructure. Another common...
27
Selected Data About Geographic Locations
27
Geographic Information Systems (GIS) rely on two core types of data: spatial data and attribute data.Spatial DataSpatial data defines the physical location of features within a coordinate system, typically expressed in terms of latitude and longitude. It provides precise positioning for elements like roads, rivers, or buildings.Attribute DataAttribute data complements spatial data by adding descriptive information about these features. For example, a road's spatial data includes its start and...
27


