比较视角下科技服务业空间集聚的区位影响因素研究——基于区位熵灰色关联分析

Research on the Location Influencing Factors of Spatial Agglomeration of Science and Technology Service Industry from a Comparative Perspective——Based on Location Quotient Grey Correlation Analysis

随着科技服务业区域集聚态势日益凸显,探究关联驱动因素的区位异质性,对推动产业发展具有重要意义。基于山东省16市相关数据,运用区位熵灰色关联分析方法,测算划分集聚层次,实证分析不同集聚水平地区影响因素的变化。结果表明:区域科技服务业集聚水平存在较大差异;在不同集聚层次下,城市规模具有较高关联度,知识溢出、市场开放水平尚处于低影响阶段;经济发展水平、市场需求、人力资本水平、政府支持因集聚水平不同,影响位次、关联强弱均发生变化。基于此,进一步分析科技服务业先导城市的政策实践,并提出相应举措。

With the increasingly prominent regional agglomeration trend of science and technology service industry,it is of great significance to explore the location heterogeneity of related driving factors to promote industrial development.Based on the relevant data of 16 cities in Shandong Province,the location entropy grey correlation analysis method is used to measure and divide the agglomeration level,and the changes of influencing factors in different agglomeration levels are empirically analyzed.The results show that there are great differences in the agglomeration level of regional science and technology service industry.Under different agglomeration levels,the city size has a high degree of correlation,and the level of knowledge spillover and market opening is still in the low impact stage.The level of economic development,market demand,human capital level,and government support have changed due to different levels of agglomeration.Based on this,this paper further analyzes the policy practice of the leading cities of science and technology service industry,and propose corresponding measures.