市场需求对技术创新的门限特征分析

发布时间：2018-02-24 13:06

本文关键词： 国内需求国外需求技术创新门限回归　出处：《经济问题探索》2014年10期 　论文类型：期刊论文

【摘要】：本文在阐述市场需求(包括国内需求和国外需求)对技术创新的影响机制的基础上,运用1998—2012年中国省际面板数据进行实证检验,结果表明市场需求的扩大有助于创新水平的提升。继而,本文采用Hansen提出的门限回归方法,对影响市场需求的多个因素进行门限特征分析,研究发现:地区发展水平存在三个门限值,收入水平和经济结构存在两个门限值,对外开放程度存在单一门限值,不同门限水平下市场需求对技术创新的影响各异。
[Abstract]:On the basis of expounding the influence mechanism of market demand (including domestic demand and foreign demand) on technological innovation, this paper makes an empirical test by using the data of interprovincial panel in China from 1998 to 2012. The results show that the expansion of market demand is conducive to the improvement of innovation level. Then, this paper uses threshold regression method proposed by Hansen to analyze the threshold characteristics of many factors affecting market demand. It is found that there are three threshold values in regional development level, two threshold values in income level and economic structure, a single threshold value in the degree of opening to the outside world, and different effects of market demand on technological innovation under different threshold levels.
【作者单位】：山东理工大学;南开大学;
【基金】：国家社科基金一般项目(08BJL007) 国家软科学(2010GXS5D226) 山东省自然科学基金(2009ZRB02140)的资助
【分类号】：F124.3

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