高技术服务业对中国制造业效率影响动态变迁  

Dynamic change of the effect of high-tech service industry on China’s manufacturing efficiency

作　　者：华广敏 HUA Guang-min(Department of Economics and Management,Tianjin Polytechnic University,Tianjin 300387,China;National Academy of Economic Strategy,Chinese Academy of Social Sciences,Beijing 100045,China)

机构地区：[1]天津工业大学经济与管理学院 [2]中国社会科学院财经战略研究院

出　　处：《科学学研究》2019年第12期2168-2175,共8页Studies in Science of Science

基　　金：国家留学基金资助项目(201809345018);国家社会科学基金青年项目(13CGJ028)

摘　　要：当前,中国由高速增长转向高质量发展,然而中国面临着不平衡不充分发展的突出问题,服务业特别是高技术服务业发展相对于制造业表现为不平衡不充分,服务业有效供给能力不足,产业效率不高。本文首先运用非竞争型投入产出表,运用感应力系数和影响力系数2个产业关联度指标,测算产业间的相互影响和波及程度,中国高技术服务业影响力系数和感应力系数均越来越强。然后,本文进一步运用非竞争型I-O,将高技术服务业效率分解为国内增加值效率和进口产品效率,分析中国高技术服务业对制造业效率影响的动态变迁,发现高技术服务业还不能有效促进制造业效率提高。因此,本文提出中国应以创新为主要内生动力,促进制造业和高技术服务业融合等建议。At present, China has shifted from high-speed growth to high-quality development. However, China currently faces the outstanding problems of unbalanced and uneven development. Service development, especially high-tech service development, is unbalanced and inadequate relative to manufacturing development.The effective supply capacity is insufficient, industrial efficiency is not high. Firstly,With Non-competitive I-O, it analyzes Inter industry mutual influence and spread degree with two industrial correlation indexes, i.e. induction coefficient and influence coefficient. Both the influence coefficient and the induction coefficient of China’s high-tech service industry have increased. Secondly,With Non-competitive I-O, the efficiency of high-tech service is decomposed into domestic value-added efficiency and import product efficiency.Then, it analyzes the impact of China’s high-tech service on manufacturing efficiency dynamically.The result shows that China’s high-tech service cannot effectively improve manufacturing efficiency. Therefore, this paper proposes that China should take the innovation as the main endogenous driving force, promote the integration of manufacture and high-tech service,and so on.

关 键 词：高技术服务业 制造业效率 非竞争型投入产出表 产业关联 效率增加值 

分 类 号：F42[经济管理—产业经济]