摘要
文章借助GaWC联锁城市网络模型构建城市网络中心性指标,利用2002—2019年中国295个地级市面板数据,探究城市网络中心性对地区旅游经济发展的影响。结果表明,城市网络中心性对旅游收入的影响显著为正,即城市网络中心性的提高促进了城市旅游业的发展。异质性检验结果表明,城市网络中心性对旅游经济的影响程度因城市规模、旅游收入等异质性而存在差异。机制检验结果显示,城市网络中心性通过集聚效应和产业结构效应影响区域旅游经济发展。
This paper uses GaWC interlocking urban network model to construct urban network centrality index, and employs panel data of 295 prefecture-level cities in China from 2002 to 2019 to explore the impact of urban network centrality on regional tourism economic development. The results show that the impact of urban network centrality on tourism income is significantly positiv, that is, the improvement of the centrality of urban network promotes the development of urban tourism. The results of heterogeneity test show that the impact of urban network centrality on tourism economy varies with city size and tourism income. The results of mechanism test show that the centrality of urban network affects the development of regional tourism economy through agglomeration effect and industrial structure effect.
作者
陈洁萍
马超
陈时俊
Chen Jieping;Ma Chao;Chen Shijun(School of Economics and Management,Tongji University,Shanghai 200092,China)
出处
《统计与决策》
CSSCI
北大核心
2022年第15期45-50,共6页
Statistics & Decision
基金
国家自然科学基金青年项目(72003141)
上海市哲学社会科学规划课题(2019BJB012)。
关键词
城市网络中心性
旅游经济发展
集聚效应
产业结构效应
centrality of urban network
tourism economic development
agglomeration effect
industrial structure effect
