摘要
本文以江苏省新材料、电子信息和新能源3个行业领域1562家高新技术企业为研究样本,对企业技术创新绩效的影响因素及其与技术创新绩效的关系进行了实证检验。结果表明,3个行业样本企业的研发经费投入力度与技术创新绩效产出均存在明显的正相关关系。研发人员比例与技术创新绩效产出不存在明显的相关关系。研发经费对技术创新绩效产出的贡献率远高于研发人员对技术创新绩效产出的贡献率。研发经费投入强度与创新绩效产出存在明显的负相关关系。企业规模与技术创新产出存在明显的正相关关系。企业总资产对创新绩效产出的影响程度要明显高于员工总数对创新绩效产出的影响程度。研发投入和企业规模对创新绩效产出的影响程度存在行业差异。
This paper makes an empirical analysis of influencing factors of technological innovation in high-tech enterprises. The empirical results show that R＆D capital is the main factor of technological innovation in 3 high-tech industries; and R＆D capital has much higher contributions on the technical innovations than R＆D personnel. The intensity of R＆D capitals have significant negative effects on the innovation performance. The R＆D personnel ratio has no significant interaction with the innovation performance. Enterprise size has significant positive interaction with the innovation performance, and total assets have much higher contributions on the technical innovations than total employees. There have different effects of performance on total employees and total assets between 3 high-teeh industries.
出处
《中国科技论坛》
CSSCI
北大核心
2011年第4期80-85,共6页
Forum on Science and Technology in China
基金
国家软科学研究计划项目"科技公共服务问题研究"(2007GXS1D019)
关键词
高新技术企业
技术创新
绩效
影响因素
high-tech enterprises
technological innovation
performance
effect factors
