摘要
文章通过将中间产品生产厂商的技术投资选择引入罗默三部门内生增长模型中,构建了一个基于水平创新的技术进步模型。运用该模型对技术追随国技术赶超中厂商的技术投资选择与模仿向自主创新转型的问题进行研究。通过研究发现,技术赶超过程中经济运行的路径要经历模仿、创新两个均衡点。厂商利润为正时会进行技术投资,而厂商的技术投资选择模仿或者是创新会影响经济能否顺利跨越模仿陷阱而跃迁到创新均衡点。经济中能影响厂商技术投资选择的内部和外部因素都会对跨越模仿陷阱产生相应的作用;技术赶超国应该积极地提高企业的价值,提高技术知识储备和高人力资本的储备,同时还要大力建设国家的创新能力为企业创新营造一个好的创新环境。
Based on a three-sector endogenous growth model given by Romer, author introduces Investment selection to RD sector and then constructs a technological catch-up model of lagging economies. By the model , this paper analyzes the relationship of investment selection and imitation trap . It suggests that technology catch-up process in the path of the economy to go through imitation , innovation two equilibrium. Firms choose to Invest imitation or innovation will affect the economy across the smooth transition to the innovation and imitation trap equilibrium. The economy can affect the company＇s technology investment choices will be on the internal and external factors across imitate trap to produce the corresponding effect. Technology Catching States should actively improve the value of the enterprise, improve the technical knowledge base and high human capital stock, but also efforts to build national capacity for innovation and innovation to create a good environment for innovation.
出处
《技术经济与管理研究》
CSSCI
北大核心
2015年第8期41-46,共6页
Journal of Technical Economics & Management
基金
教育部基金项目(13YJA790135)子项目
关键词
技术赶超
技术前沿
模仿陷阱
自主创新
技术进步
Technological catch-up
Technological frontier
Imitation trap
Innovation
Technological advance
