摘要
旅游上市企业是旅游业的核心载体,在推动国内旅游产业升级、带动区域旅游经济发展等方面起着重要作用,旅游上市企业经济网络结构演变特征及扩张模式挖掘则是旅游经济协同与优化的重要课题。本文以2010年、2015年、2020年3个时间截面的30家旅游上市企业的组织关系和投资关系为基础数据,构建旅游上市企业的经济联系网络,利用社会网络分析、空间分析等方法,探究2010年来中国旅游上市企业的经济网络结构演变规律。研究结果显示:①2010年以来,中国旅游上市企业的经济联系强度和数量稳步增长,呈以深圳、北京、上海为核心的多中心放射状结构,高位序城市拥有强资金吸引和集聚能力。②旅游上市企业的经济联系区域异质性明显,东部“内联外控”、中西部“内外均弱”,形成东密、西疏的梯度分异格局。③凝聚子群分析显示,子群结构既具有一定的稳定性,又具有重构性,由北京、上海等城市构成的核心子群成员不断增加且具有高溢出性。④基于分行业网络节点及联系特征,提炼得出三种分行业扩张类型:近邻式扩散、等级式扩散、资源导向式扩散,受企业发展战略、行业属性、商业模式、地方资源禀赋和经济发展水平等内外因素影响,不同类型旅游上市企业在各时期呈现差异化的扩张模式。
Listed tourism enterprises are the core carrier of tourism industry.They play an important role in upgrading tourism industry and developing regional tourism economy.Therefore,analyzing evolution characteristics and expansion patterns of listed tourism enterprises in China are important for regional synergy and optimization.We collected the organizational and investment relationships data of 30 listed tourism enterprises in 2010,2015 and 2020 to construct the economic networks of these enterprises.In this paper,we investigated evolution characteristics and expansion patterns of tourism economic network structure of listed tourism enterprises in China by using social network analysis and spatial analysis.Our research yielded four major outcomes.(1)Since 2010,the strength and number of economic ties of Chinese listed tourism enterprises have grown steadily,which shows a polycentric radial spatial structure with Shenzhen,Beijing and Shanghai as the core,and the high-order cities have strong capital attraction and agglomeration ability.(2)The regional heterogeneity of economic ties of listed tourism enterprises is intuitive,with the eastern part being"internally connected and externally oriented"and the central and western parts being“internally and externally weak”,forming a gradient heterogeneity pattern of dense east and sparse west.(3)The analysis of the cohesive subgroups shows that the subgroup structure is both stable and reconfigurable,with the core subgroups consisting of cities such as Beijing and Shanghai having increasing membership and high spillover.(4)Based on the characteristics of subindustry network nodes and connections,three types of sub-industry expansion are refined:proximity diffusion,hierarchical diffusion,and resource-oriented diffusion,which are influenced by enterprise development strategy,industry attributes,resource endowment,and economic development level.Different types of listed tourism enterprises present differentiated expansion patterns in each period.
作者
王钊
孙奕圆
WANG Zhao;SUN Yiyuan(College of Tourism,Hunan Normal University,Changsha 410081,China)
出处
《地理研究》
CSSCI
CSCD
北大核心
2023年第8期2135-2151,共17页
Geographical Research
基金
国家自然科学基金项目(42101205、42171200)
湖南省自然科学基金项目(2022JJ40273)
教育部人文社会科学研究项目(20YJCZH174)。
关键词
旅游上市企业
经济网络结构
社会网络分析
扩张模式
listed tourism enterprises
economic network structure
social network analysis
expansion patterns
