个人信息Personal Information
教授
博士生导师
硕士生导师
任职 : 管理与经济学部教授、经济研究所所长,产业经济学学科主任
性别:男
毕业院校:大连理工大学
学位:博士
所在单位:经济研究所
学科:产业经济学. 区域经济学
联系方式:常用sxh_dut@sina.com
电子邮箱:sxhua@dlut.edu.cn
基于投入产出法的制造业间R&D溢出效应测算及比较
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发表时间:2022-10-10
发表刊物:科研管理
所属单位:经济管理学院
卷号:33
期号:2
页面范围:79-87
ISSN号:1000-2995
摘要:By the comparison of different methods, Input -Output( I -O) analysis is selected to measure the effects of R&D activities, including total beneficiary effect, total contributor effect, and inter - industry effect of R&D spillover. The effect of inter - industry R&D spillover in manufacturing of China is calculated based on the data of input - output coefficients and R&D expenditures in the years of 2002, 2005, and 2007. And then, the result shows that horizontally, the beneficiary effects of light textile manufacturing and resources processing industry are obvious, while the contributor effect of mechanical electron industry is great ; vertically, the effect of inter - industry R&D spillover changes constantly, however it has the certain stability. The conclusions provide the theory basis for the government to optimize the orientation of R&D investments and adjust the structure of R&D investments dynamically.
备注:新增回溯数据