标准化与企业的RD投入倾向:基于中国工业企业数据的经验研究

摘要

本文以工业企业的微观数据为基础,检验了标准化对企业R&D投入倾向的影响.理论上,标准化既可能促进也可能制约创新.而本文的研究发现,我国的标准化总体上显著提高了企业的R&D强度.进一步的研究表明,相较于竞争对手的标准制定活动,企业自身参与标准制定对R&D的激励效果更大,并且这种影响在大企业和非国有企业中更显著.此外,本文还发现,标准制定企业之间虽然相互施加了创新约束效应,但这种影响在统计上并不显著.%Based on the data of Chinese industrial firms,this paper examines how standardization af-fects R&D intensity.Theoretically,standardization can both enable and constrain innovation.However, this paper finds that standardization in China significantly enhances the R&D intensity of industrial firms.Further analysis shows that,standard-formulating activities of firms themselves have larger positive impacts on R&D intensity,and these influences are stronger in larger firms and non-state-owned enterpri-ses.Moreover,this paper also finds that standard-formulating firms mutually constrain each other's R&D,but this effect is not statistically significant.