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需求规模与产业技术创新的互动机制——基于联立方程模型的实证检验

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Date of Publication:2022-10-09

Journal:科学学与科学技术管理

Affiliation of Author(s):经济管理学院

Issue:12

Page Number:80-85

ISSN No.:1002-0241

Abstract:Based on the interactive mechanism between market demand and industrial innovation capability,a simultaneous equations model is constructed which involves two equations,namely demand scale and industrial technology innovation.And then the section datum of 37 china sub industries is collected as the sample for an empirical test.The results show that there exists endogenous relationship between demand scale and industrial technology innovation.On one hand,the market demand does not have significant positive effect on innovative ability.The reason may be that China has not yet formed a sound lesal protection system of technological innovation.At the same time,research and development activities are dominated by imitation,digestion and absorption,which makes an effective motivation of independent innovation is in urgent need.On the other hand,industrial innovation ability has a significant positive impact on market demand scale,which suggests that the superiority of product quality and performance represented by invention patents could stimulate market demand indeed.To promote the industrial technology innovation,the constraints of market demand factors on innovation activities should be overcome in order to achieve a virtuous circle.

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