技术追赶机制研究——一个基于吸收能力与R&D的理论模型
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引用本文:肖利平.技术追赶机制研究——一个基于吸收能力与R&D的理论模型[J].财经理论与实践,2011,(3):89-93
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作者单位
肖利平 (武汉大学 经济发展研究中心湖北 武汉430072) 
中文摘要:以Abramovitz的追赶假说为基础,构建一个包含后进地区技术吸收能力和自主R&D的技术追赶理论模型,研究表明,吸收能力的高低直接决定了技术追赶速度的快慢,过弱的吸收能力会使经济陷入进一步技术落后的状态。另一方面,当吸收能力不强时,如果后进地区能加强自身的研发积累,也能维持一定速度的技术追赶。
中文关键词:吸收能力  R&D  技术追赶  后发优势
 
The Mechanism of Technological Catching up: A Theoretical Model based on Absorptive Capacity and R&D
Abstract:Based on the Catching-up Hypothesis of Abramovitz, a theoretical model of technological catching-up including technological absorptive capacity and own R&D is constructed. According to the study, high or low level of absorptive capacity determines the quick or slow rate of technological catching-up, and the economy with too low absorptive capacity will slide into the state of further technological backwardness. On the other hand, if those late-developed regions without enough high absorptive capacity can strengthen their own R&D level, they may sustain their technological catching-up at some rate.
keywords:Absorptive capacity  R&D; Technological catching-up  Late-development advantage
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