高新技术产业与现代服务业的耦合——理论分析和基于英国投入产出表的实证检验

Coupling High and New Technology Industry with Modern Services:A British-based Empirical Analysis

依据价值链模型,从理论角度分析高新技术产业与服务业耦合的动因。基于英国投入产出表数据,从实证角度验证了高新技术产业与现代服务业耦合的一般规律。研究表明,高新技术产业与现代服务业的耦合能够延长和增容服务业的价值链,提高社会生产率和福利水平;高新技术产业与服务业的耦合程度与服务业的产业影响力之间呈正相关关系。

This paper addresses the coupling of high and new technology industry with modem services on the theoretical basis of Value Chain Model. We also discuss the law of coupling high and new technology industry with modem services by using the input-output data collected from some representative developed countries. The study shows that the coupling of high and new technology industry with modem services can extend the length of value chain of services and increase productivity and welfare. In additon the empirical research shows that the degree of coupling high and new technology industry with modem services has increased remarkably, which helps strengthen the linkage effects between services and other industries.