摘要
本文以我国大中型工业企业为例,对企业技术创新与产业成长性和产业集中度的关系进行实证研究,得到的结论是技术创新活动与产业成长性没有明显的相关性,因而传统认为的成长产业和新兴产业中企业技术创新活动较成熟产业和衰退产业中企业多的思想是没有根据的;技术创新与产业集中度的关系为非线性关系,大致为倒U型曲线,因而传统认为的产业越集中越有利于技术创新的思想也是缺乏根据的,使垄断行业更具竞争性和使竞争行业更具垄断性是促进产业技术进步的有效手段。
Take the Large-Middle Enterprises(LME) in China as an example, the relations among the enterprises technological innovation and the growth of industry and the centralization of industry were been studied.The results are that there aren't distinctness correlation between the enterprises technological innovation and the growth of industry, and so there isn't basis for that much more enterprises technological innovation in the growing industry and the new coming industry than that of in the maturing industry and the declining industry. There is non-linearity between the enterprises technological innovation and the centralization of industry, and instead of there is the converse U curve. There are effective measures to increase competition for the monopoly industry and increase monopoly for the competition industry for the industrial technological progress.
出处
《产业经济研究》
2005年第1期24-32,共9页
Industrial Economics Research
关键词
技术创新
产业演进
大中型工业企业
technological innovation
industrial evolution
Large-Middle industrial enterprises
