摘要
运用VAR模型、重心分析和空间自相关方法分析了我国长三角城市群26个城市2003-2016年空气污染影响旅游经济的时空特征。结果表明:①PM_(2.5)、SO_(2)负向影响旅游经济,而烟(粉)尘正向影响旅游经济,但第3期后趋向均衡。②空气污染与旅游经济重心轨迹既有向西偏移的一致性,也有前者向西北部,后者向西南部偏移的空间错位。③旅游经济与PM_(2.5)整体上呈弱空间负相关,且在研究期内有所加强;与SO_(2)、烟(粉)尘由正转为不相关或微弱空间负相关,空气污染与旅游经济呈现显著空间相关性市域较少,但不同区域有不同空间相关关系,应区别对待。
Using VAR model,center of gravity analysis,and spatial autocorrelation methods,this paper analyzed the spatial-temporal correlation between air pollution and tourism economy in 26 cities in the Changjiang River Delta Urban Agglomeration from 2003 to 2016.The results showed that:①Different air pollution variables in the Changjiang River Delta Urban Agglomeration had different effects on the tourism economy.PM_(2.5) and SO_(2) emissions negatively affected the tourism economy,while smoke(dust)emissions positively affected the tourism economy,but they tended to be balanced after the third period.②The gravity center′s trajectory of air pollution and tourism economy had shifted westward,there was also a spatial dislocation of the former to the northwest and the latter to the southwest.③Tourism economy of the Changjiang River Delta Urban Agglomeration and PM_(2.5) showed a weak spatial negative correlation as a whole,and it was strengthened during the study period.The spatial correlation of smoke(dust)emissions had also changed from positive to uncorrelated or weakly negative.In urban agglomerations,there were fewer cities with significant spatial correlations between air pollution and tourism economy,but different districts still had different spatial correlations,so it should be treated differently.
作者
吴通宜
谢双玉
王胜鹏
李琳
王海涛
WU Tong-yi;XIE Shuang-yu;WANG Sheng-peng;LI Lin;WANG Hai-tao(School of Urban and Environmental Science,Central China Normal University,Wuhan 430079,China;Wuhan Branch of China Tourism Academy,Wuhan 430079,China;Hubei Provincial Key Laboratory of Geographical Process Analysis&Simulation,Wuhan 430079,China;Unit 63983,Wuxi 214035,China)
出处
《资源开发与市场》
CAS
北大核心
2022年第5期529-537,共9页
Resource Development & Market
基金
国家社会科学基金项目(编号:20CMZ033)。
关键词
空气污染
旅游经济
时空关联
长三角城市群
air pollution
tourism economy
spatial-temporal correlation
Changjiang River Delta Urban Agglomeration
作者简介
第一作者:吴通宜(1977-),男,贵州省台江人,博士研究生,研究方向为旅游地理、旅游经济;通讯作者:谢双玉(1970-),女,湖北省鹤峰人,博士,教授,博士生导师,研究方向为旅游地理。
