知识密集型服务业空间特征及其区域一体化效应

Spatial Feature of Knowledge-Intensive Service and its Regional Integration

知识密集型服务业的集聚态势对区域高质量一体化发展具有重要意义。本文利用国家统计局发布的全国第三次和第四次经济普查数据,采用回归分析和区位熵指标考察知识密集型服务业的空间特征,研究结果显示:知识密集型服务业企业通过开拓新市场实现规模扩张,而其空间集聚则呈现由点到面的区域铺展效应,这种规模效应和空间集聚的统一性推动区域一体化发展,对产业协同升级、城市群发展和统一大市场建设具有重要影响。

The agglomeration of knowledge-intensive service is of great significance to the development of regional high-quality integration.Based on the third and fourth national economic census from National Bureau of Statistics, this paper applies regression and location entropy indicator to examine the spatial feature of knowledge-intensive service. The results show that the knowledge-intensive service enterprises achieve scale expansion by exploiting new market, while their spatial agglomeration presents a regional expanding from point to surface. This scale effect and unity of agglomeration promote regional integration, It has an important impact on industrial upgrading, urban agglomeration and unified market.