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我国国际技术贸易与企业技术创新的协整分析 被引量:2

Cointegration Analysis between International Technology Trade and Enterprises Technological Innovation in China
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摘要 随着改革开放的不断深入,我国企业的技术创新能力也在不断增长。就国际技术贸易对企业技术创新的实际影响进行了实证分析。认为技术贸易中技术引进与我国工业企业技术创新存在长期均衡协整关系,是其增长的格兰杰原因;其中在技术引进的具体方式中,技术转让和技术许可、技术咨询与技术服务等纯技术贸易与我国工业企业技术创新存在协整且互为因果,而关键及成套设备、合作生产等技术引进方式则并无促进作用。此外,技术出口对我国工业企业技术创新的影响有待进一步研究。 Since opening and reform, Chinese industrial enterprises' technological innovation capability has risen constantly.What is the role of technology trade? It is investigated with the use of econometric methods. Data from 1986 to 2005 Shows that technology imports and industrial enterprises' technological innovation have cointegration relations and the former granger causes the latter. Among four main import types, pure technology imports, such as technology transfer and license and technology consultation and service, cointegrate with technological innovation and granger cause each other. But key and complete set of equipments and cooperative production have no obvious impact on technological innovation. Besides, the influence of technology exports on technological innovation need further empirical test in the future due to the limitation of data.
作者 曾德智
出处 《科技进步与对策》 CSSCI 北大核心 2009年第14期81-84,共4页 Science & Technology Progress and Policy
关键词 技术贸易 技术创新 协整 格兰杰因果检验 Technology Trade Technological Innovation Cointegration Granger Causality Test
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