龙头上市企业技术创新路径及影响因素研究

Research on the technological innovation path and influencing factors of leading listed companies

摘要:

结合分类模型和回归模型对龙头上市企业技术创新路径及影响因素进行研究。根据不同方向的创新支出强度构建二维模型,将龙头上市企业的技术创新路径分为自主创新路径、引进创新路径和复合创新路径,随后采用多元线性回归模型,对影响企业技术创新投入的关键因素进行分析,并提出相关建议。结果表明,多数龙头企业选择了自主创新路径,传统行业和部分国有大型龙头企业自主创新意识仍需提高。盈利水平、国际化程度和政府补助均与龙头上市企业的创新投入呈显著正相关,负债水平则显著负相关,国际化程度和政府补助对制造业企业的影响更大。

Abstract:

Combined with classification model and regression model, the path and influencing factors of technological innovation of leading listed companies are studied. A two-dimensional model is constructed according to the intensity of innovation expenditure in different directions, and the technological innovation paths of leading listed companies are divided into independent innovation paths, introduced innovation paths and composite innovation paths. Then, a multiple linear regression model is used to analyze the key factors affecting the technological innovation investment of enterprises, and made relevant recommendations based on the results of the analysis. The results show that most leading enterprises have chosen the path of independent innovation, and the awareness of independent innovation in traditional industries and some large state-owned leading enterprises still needs to be improved. Profitability, degree of internationalization and government subsidies are significantly positively correlated with the innovation input of leading listed companies, while the level of debt is significantly negatively correlated. The degree of internationalization and government subsidies have a greater impact on manufacturing companies.