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基于国内209家制造企业及944家供应商的数据,分析主体外部环境因素(技术不确定性、市场竞争程度)和内部能力因素(技术能力、企业柔性)对其供应商地理位置多样性和产品创新之间关系的调节作用。研究发现,技术不确定性能正向调节地理多样性对产品创新的作用,而市场竞争程度则会削负向调节这种作用;企业技术能力负向调节地理多样性与产品创新之间的关系,而企业柔性则对二者的关系起正向调节作用。
Based on the data of 209 manufacturing enterprises and 944 suppliers in China, this paper analyzes the diversity of geographical location of suppliers and their products based on the external environmental factors (technical uncertainty, degree of market competition) and internal capacity factors (technical capabilities, enterprise flexibility) The regulatory role of the relationship between innovation. The research finds that the technical uncertainty can positively adjust the effect of geographical diversity on product innovation, while the market competition will be negatively adjusted to such a role. The technological capability of enterprises negatively regulates the relationship between geographical diversity and product innovation, However, corporate flexibility plays a positive role in regulating the relationship between the two.