摘要
文章从产业技术条件异质性影响相对生产率的服务业成本病传递逻辑视角出发,基于2006—2018年30省市的面板数据,探讨了互联网发展对服务业成本病的影响。研究发现:首先,互联网发展应用与服务业成本病呈“倒U型”,在拐点之前互联网加剧了服务业成本病,但加剧程度不断缓解;在拐点之后互联网发展进一步深化对服务业成本病产生直接的“治愈”作用。其次,互联网发展加速提升服务业生产率并缩小工业与服务业生产率差距、促进制造业与服务业融合是互联网发展缓解服务业成本病的内在机制。最后,缓解作用主要集中在东部地区,而在中西部地区并不显著;主要集中在人口高集聚度地区,而在人口低集聚度地区并不显著;在东部地区与人口高集聚度地区“倒U型”曲线拐点右移,更多地区的互联网发展表现出对成本病的抑制作用。基于此,提出加快优化布局工业互联网、利用“新技术群”创造新业态、完善产业间互联网平台搭建等政策建议。
Based on the panel data of 30 provinces and cities from 2006 to 2018,this paper probed into the relationship between the development of Internet and the cost disease in service sector from the perspective of transmission logic of cost disease in service sector:The heterogeneity of industrial technical conditions affects the relative productivity.The findings were as follows.To begin with,the development and application of the Internet and the cost disease in service sector were“inverted U”shape.Before the turning point,the Internet aggravated such cost disease.The degree of aggravation,however,was continuously alleviated.After the turning point,the further deepening of Internet development had a direct“cure”effect on the cost disease.Besides,Internet development accelerated the productivity of service sector,narrowed the productivity gap between industry and service sector,and promoted the integration of manufacturing industry and service sector.Furthermore,the mitigation effect was mainly concentrated in the eastern region of China,yet not significant in the central and western regions.Such effect was mainly concentrated in densely populated regions,instead of scarcely populated ones.In the eastern densely populated region,the turning point of the“inverted U”curve moved to the right,and the development of the Internet in more regions showed the inhibitory effect on the cost disease.Based on this,some policies and suggestions were put forward,such as speeding up the optimization of industrial Internet layout,creating new formats by using“new technological clusters”,and improving the construction of inter-industrial Internet platforms.
作者
钱巍
王永胜
QIAN Wei;WANG Yong-sheng(College of Economics and Management,Northeast Agricultural University,Harbin,China,150030)
出处
《财经理论研究》
2023年第2期88-100,共13页
Journal of Finance and Economics Theory
基金
黑龙江省哲学社会科学研究规划项目(21JLE322)。
关键词
互联网发展
产业融合
服务业成本病
结构转型
Internet development
industrial integration
cost disease in service sector
structural transformation
