基于投入产出模型的高技术制造业产业链区域间协同研究——以鄂湘赣新一代信息技术产业协同为视角  

Study on Trans-regional Synergy on Industrial Chain of High-tech Manufacturing Industry Based on the Input-output Model: In the Perspective of New Generation of Information Technology Industry in Hubei-Hunan-Jiangxi

作　　者：万科 刘耀彬[3] 黄新建[3] WAN Ke;LIU Yao-bin;HUANG Xin-jian(School of Management, Nanchang University, Nanchang 330031, China;School of Economics and Management, East China Jiaotong University, Nanchang 330013, China;School of Economics and Management, Nanchang University, Nanchang 330031, China)

机构地区：[1]南昌大学管理学院,江西南昌330031 [2]华东交通大学经济管理学院,江西南昌330013 [3]南昌大学经济管理学院,江西南昌330031

出　　处：《运筹与管理》2019年第5期190-199,共10页Operations Research and Management Science

基　　金：国家社会科学基金重大项目“长江经济带建设战略引领下沿江地区经济发展路径研究”(2015ZYD16);教育部人文社会科学研究青年基金项目(19YJC790124);江西省教育厅科学技术研究项目(GJJ180361);江西省科技厅项目(20151BBA10046)

摘　　要：为研究新一代信息技术产业在鄂湘赣的产业链协同发展,本文运用里昂惕夫投入产出模型,首先对新一代信息技术产业的后向(前向)直接、间接关联产业部门分别进行定量化分析,构建新一代信息技术产业的产业链,并得出新一代信息技术产业链的主要关联部门。通过计算Ghosh逆矩阵和Leontief逆矩阵的平均值矩阵F,测度鄂湘赣地区产业链主要关联部门间的成本推动效应和需求拉动效应。基于此,运用平均波及步数法测度鄂湘赣3省之间新一代信息技术产业链的关联程度,最终得出鄂湘赣3省新一代信息技术产业基于产业链进行协同发展的对策建议。In order to study trans-regional synergy on industrial chain of new generation of information technology(NGIT)industry in Hubei-Hunan-Jiangxi, this paper firstly quantitatively analyzes both direct-related and indirect-related industries from backward and forward of NGIT industry with an input-output model, builds the industrial chain of NGIT industry from which the key industry sectors of it is obtained. Then, with matrix F, which is the average of Ghosh inverse matrix and Leontief inverse matrix, both cost-pushing effect and demand-pulling effect between the main interrelated sectors of the industrial chain in Hubei-Hunan-Jiangxi can be measured. Base on this, the degree of correlation of NGIT industry chain among Hubei, Hunan and Jiangxi with Average Propagation Length method is calculated. Finally, this paper puts forward the corresponding countermeasure proposals of synergetic development of NGIT industry in Hubei-Hunan-Jiangxi based on industrial chain.

关 键 词：投入产出 产业链 产业协同 新一代信息技术产业 长江中游地区 

分 类 号：F223[经济管理—国民经济]