由分析技术依存结构对企业集成创新竞争优势的影响机理,发现在集成创新生态系统技术依存结构中,企业外部零组件、互补配套技术2种不同类型的技术体系,对本企业集成技术创新产生了明显的不对称性影响:外部零组件技术开发难度越大,越能增强集成创新技术领先者的研发竞争优势;外部互补配套技术开发难度越大,越能降低集成创新技术领先者的研发竞争优势;随着零组件与集成创新技术不确定性减弱,集成创新企业自主开发零组件技术比重越高,越能增强其研发竞争优势。
Based on analyzing the effects of the structure of technological interdependence on inte- grated innovation competitive advantage of firms, the paper reveals that in the structure of technological interdependence of an integrated innovation ecosystem, component technologies and complement technologies are two different types of technologies outside of an integrated innovation firm, which have significant asymmetric effects on the firm's integrated technological innovation. Greater difficulties in component technology development will enhance the competitive advantages of integrated innovation leaders, while greater difficulties in complement technology development will erode their competitive advantages. With the decrease of uncertainties in the component technologies and integrated technologies, the higher proportion of components the integrated innovation firms develop independ- ently, the more competitive advantages these firms will capture.