中国旅游企业异地投资网络的复杂性特征及驱动机制OA
The complexity characteristics and driving mechanisms of cross-regional investment networks of Chinese tourism enterprises
城市是企业活动的空间载体,旅游企业异地投资行为代表并映射了区域间旅游经济竞合关系.基于 265 家旅游企业的异地投资数据,借助空间分析、社会网络分析和加权指数随机图模型对2008-2012 年、2013-2017 年、2018-2023 年 3 个时间段的异地投资网络复杂性特征及驱动机制进行深入剖析.研究发现:中国旅游企业异地投资网络的时空复杂性显著.企业异地投资网络以北京、上海为单一中心辐射向"北京-上海-广州""上海-西安-海口"及"上海-深圳-昆明"等城市节点为核心的三角形架构转变;研究期内北京、上海、海口等为主要对外投资城市,西安、深圳、昆明等城市为重要的投资流入城市.中国旅游企业异地投资网络发育出典型的"核心-边缘"圈层结构,表现出"单核心城市主导"逐步向"多核心城市互联"演化趋势,兼具显著的"小世界"性和无标度性特征.旅游企业异地投资网络的形成是内生结构效应、行动者-关系效应和多维邻近机制共同作用的结果.其中,旅游资源禀赋、旅游市场规模、政府支持水平、要素集聚与扩散水平、对外开放程度及投资的聚敛性和传递性对投资网络形成有显著促进作用.旅游企业倾向于在经济联系紧密、地理距离较近、文化差异较小及制度相近的城市间建立投资联系.
Cities are the spatial carriers of corporate activities,and the cross-regional investment behavior of tourism enterprises represents and maps the interregional tourism economic competition relationship.Based on the construction of the theoretical framework,using the off-site investment data of 265 tourism enterprises,we conduct an in-depth analysis of the complexity characteristics and driving mechanism of the off-site investment network in the three time periods of 2008-2012,2013-2017,and 2018-2023,with the help of spatial analysis,social network analysis and weighted index random graph model.The study finds that:the spatio-temporal complexity of Chinese tourism enterprises'cross-regional investment network is significant.The network has shifted from Beijing and Shanghai as a single center to a triangular structure with"Beijing-Shanghai-Guangzhou","Shanghai-Xi'an-Haikou","Shanghai-Shenzhen-Kunming"as the core nodes.Beijing,Shanghai and Haikou were the major outward investment cities during the study period,Xi'an,Shenzhen and Kunming were important inward investment cities.The cross-regional investment network of Chinese tourism enterprises has developed a typical"core-edge"circle structure,showing a trend of evolution from"dominated by a single core city"to"interconnected by multiple core cities".At the same time,it is characterized by"small world"and scalelessness.The formation of tourism enterprises'cross-regional investment network is the result of endogenous structural effect,actor-relationship effect and multi-dimensional neighboring mechanism.Among them,tourism resource endowment,tourism market size,government support level,factor agglomeration and diffusion level,degree of openness to the outside world,and the convergence and transferability of investment have a significant contribution to the formation of the investment network.Tourism enterprises tend to establish investment links between cities with strong economic ties,geographical proximity,fewer cultural differences and similar institutions.
王钊;冯瑶
湖南师范大学 旅游学院,湖南 长沙 410081湖南师范大学 旅游学院,湖南 长沙 410081
管理科学
旅游企业异地投资网络复杂性指数随机图模型
tourism enterprisescross-regional investment networkscomplexityexponential random graph model
《陕西师范大学学报（自然科学版）》 2026 (3)
121-132,12
国家自然科学基金(42101205)湖南省教育厅优秀青年项目(24B0101)
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