“8·8”九寨沟地震冲击下区域旅游经济联系的格局及影响因素

Spatial Pattern and Influential Factors of Regional Tourism Economic Relations Under the Impact of Jiuzhaigou Earthquake on August 8th,2017

在危机事件的冲击下,探讨区域旅游经济联系的演进规律,对于灾后旅游恢复重建、旅游目的地可持续发展具有重要意义。运用社会网络分析、GIS空间分析、GWR模型等研究方法,对"8·8"九寨沟地震冲击下阿坝州旅游经济联系的空间格局与影响因素进行分析。研究表明:(1)阿坝州旅游经济联系呈东强、西弱的分布态势,在地震的冲击下阿坝州旅游经济联系总体呈先降后升的"U"型变化特征。(2)阿坝州旅游经济联系网络呈多极化发展格局,具有明显的社团结构特征。地震并未改变阿坝州旅游经济联系网络的多极化格局,但推动了网络社团结构的分化重组。(3)阿坝州旅游经济联系受旅游资源禀赋、旅游发展政策的影响显著,地震对旅游经济联系的影响程度具有梯度变化的空间分异特征。

Under the impact of crisis events,it is of great significance to explore the evolution rules of regional tourism economic relations for post-disaster tourism restoration and reconstruction,and sustainable development of tourism destinations.Based on social network analysis,GIS spatial analysis,GWR model,this paper analyzes the spatial pattern and influential factors of tourism economic relations in Aba Tibetan and Qiang Autonomous Prefecture under the impact of Jiuzhaigou earthquake on August 8 th,2017.The study shows that:1)The tourism economic links generally show a decreasing trend from the east of Aba Tibetan and Qiang Autonomous Prefecture to the west.Under the impact of the earthquake,it shows a U-shaped change characteristic that means decreasing at first and then increasing,and the tourism economic links along the Ninth Ring Road are significantly weakened.2)The tourism economic link network is characterized by multi-polarization and distinct community structure in Aba Tibetan and Qiang Autonomous Prefecture.The earthquake does not change the multi-polarization pattern of the tourism economic network in Aba Tibetan and Qiang Autonomous Prefecture,but it promotes the differentiation and reorganization of the network community structure.3)The tourism economic relations in Aba Tibetan and Qiang Autonomous Prefecture are significantly influenced by tourism resource endowment and tourism development policy.The influence degree of earthquake to tourism economy relation has the spatial differentiation characteristic of gradient change.