摘要
基于"结构-行为-绩效"的分析范式,梳理产业专业化与多样化对城市化的微观主体企业和消费者流向影响的作用机理差异,并运用2006-2013年的省级面板数据,借助空间计量模型实证研究产业集聚结构对城市化水平的影响。从非农产业整体看,反映马歇尔外部性的产业专业化集聚对城市化具有抑制作用,而反映雅各布斯外部性的产业多样化集聚对城市化进程具有显著促进作用。从分行业层面看,制造业多样化集聚是推进当前中国城市化进程的重要力量,而其专业化集聚则显著抑制了城市化进程;采矿业无论是专业化集聚还是多样化集聚都对城市化存在负效应,而且相比较而言,其专业化集聚对城市化的抑制作用更为明显;作为城市化发展后续动力的服务业,其专业化集聚和多样化集聚对城市化进程的促进作用均不显著。
Specialization and Diversification are two kinds of structures of industrial agglomeration. Based on the analysis paradigm of ＂structure-behavior-performance＂, this paper combs the mechanism of industry specialization and diversification on mi- cro-enterprises and consumers in urbanization, and studies empirically the impact of industrial agglomeration structure on the level of urbanization with the help of spatial econometric model and by using provincial panel data from 2006 to 2013. From the industry as a whole, industrial specialization which reflects the Marshall-externality has a certain degree of inhibition on urbanization, industrial di- versification which reflects the Jacobs-externality has a significant role in promoting the urbanization process. From the perspective of industry attribute categories, the diversification of manufacturing industry is an important force to promote the process of urbanization in China, but the specialization of manufacturing industry has significantly inhibited the process of urbanization. The mining industry, whether specialized or diversified, is negatively correlated with urbanization. And relatively, the specialization agglomeration of mining industry has more obvious inhibitory effect on urbanization. The service industry, as a follow-up driving force of urbanization, whether specialization or diversification, has no significant effect on the urbanization process.
出处
《山西财经大学学报》
CSSCI
北大核心
2017年第3期58-73,共16页
Journal of Shanxi University of Finance and Economics
基金
国家社会科学基金重大项目(15ZDC016)
关键词
集聚结构
专业化
多样化
城市化
agglomeration structure
specialization
diversification
urbanization
