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本文在蛙跳理论的框架下建立模型,研究了存在技术革新时后发地区对发达地区的赶超过程,并重点探讨了区域间赶超的转移动态和赶超条件。研究表明,区域赶超不仅与新旧技术的特性相关,同时也与区域消费结构相关。在给定的消费结构下,新旧技术进步累进速度比率越大,赶超的可能性越大;在给定的新旧技术累进速度比率下,居民消费用于工业品的份额越大,赶超的可能性越大。应用该模型,本文揭示了改革开放30年来“珠三角”和“长三角”区域赶超的机制。
This paper establishes a model under the framework of froggy leapfrogging theory, studies the process of catching up and catching up in the developed regions when there is technological innovation, and focuses on the dynamic and catch-up conditions of catching up and catching up between regions. Research shows that regional catch-up is not only related to the characteristics of old and new technologies, but also to the regional consumption structure. Under a given consumption structure, the greater the progressive rate of old and new technological advances, the greater the probability of catching up and surpassing. Given the progressive rate of old and new technologies, the greater the share of consumer spending on industrial products, The greater the likelihood. Using this model, this paper reveals the mechanism of catching up and surpassing the regions of “Pearl River Delta” and “Yangtze River Delta” for the past 30 years since the reform and opening up.