在华跨国公司研发投资集聚的空间溢出效应及区位决定因素——基于中国省市数据的空间计量经济研究  

Empirical Research on Spatial Linkage and Location Determinants of R&D Investment in China by Transnational Corporations——An Analysis of Spatial Econometrics Based on Provinces in China

作　　者：张战仁[1] 杜德斌[1] 

机构地区：[1]华东师范大学中国现代城市研究中心,上海200062

出　　处：《地理科学》2010年第1期15-21,共7页Scientia Geographica Sinica

基　　金：国家自然基金项目(40871067);教育部人文社会科学重点研究基地重大项目(08JJD840184)资助

摘　　要：研发投资的空间集聚有利于溢出知识、节约成本、降低风险、共享资源。以中国省市为空间样本,采用空间自相关Moran指数及集聚分析的空间计量经济学方法,研究了在华跨国公司研发投资的空间溢出效应及区位决定因素。结果发现,在溢出空间性等集聚内生因素作用下,中国省域跨国公司研发投资行为在空间分布上存在交互作用,表现为明显的区域投资集聚现象;在形成空间集聚的各因素中,除市场规模、人才资源等需求和供给因素外,集聚因素本身也有重要影响。The agglomeration of RD investment is in favor of getting knowledge spillover,sharing their knowledge and information,saving costs and reducing the RD risk.In this article,the method of the spatal econometrics,such as Moran index and spatial model were used to analyze the spatial linkage and location factors of the RD investment by transnational corporations in China.The results showed that the actions of RD investment had closed spatial association and exhibited obvious spatial agglomeration on the province＇s scale.Endogentic factor also had a significant and positive impact on the formation of spatial agglomeration besides the factors of market scale,demand and supply factors of human resources.

关 键 词：研发投资 跨国公司 内生因素 空间计量经济模型 

分 类 号：F830.59[经济管理—金融学]