【摘要】 推动军民融合企业技术创新量质并举是应对复杂国际形势冲击及强化国防科技力量的坚实利器。基于数字创新理论,利用2012—2021年上市军民融合企业专利,探析数字化转型对军民融合企业技术创新量和质的影响,并通过构建两阶段被调节的中介模型,分析技术融合在两者间的传导作用,以及知识产权保护、政府采购所发挥的调节作用。研究结果表明:数字化转型对军民融合技术创新量和质有显著正向影响,相对而言,更容易提升技术创新数量;技术融合在两者之间发挥着部分中介作用;知识产权保护对这一中介效应发挥负向调节作用,政府采购发挥正向调节作用;良好区域制度环境有助于强化数字化对军民融合企业技术创新质量的促进作用。非高技术行业的军民融合企业运用数字化更容易促进自身技术创新数量提升。研究结论为加快实现军民融合企业高水平科技自立自强,提供了适宜的理论及实践指导。更多还原

【Abstract】 Military-civilian integration enterprises serve as a critical link between national defense construction and economic development, undertaking the dual missions of achieving technological breakthroughs in key areas and driving industrial transformation and upgrading. Promoting the simultaneous improvement of both the quantity and quality of technological innovation in these enterprises represents not only a strategic response to an international environment characterized by technological blockades and geopolitical tensions, but also a core force in strengthening the independent innovation capacity of national defense science and technology and consolidating national security foundations. Based on digital innovation theory, which highlights the transformative role of digital technology in reshaping innovation models, optimizing innovation processes, and expanding innovation boundaries, this study takes Chinese listed military-civilian integration enterprises from 2012 to 2021 as the research sample. The core aim is to systematically examine the impact mechanism of digital transformation on the quantity and quality of technological innovation in military-civilian integration enterprises. Accordingly, a two-stage moderated mediation model is constructed to analyze the mediating role of technology convergence, as well as the moderating effects of intellectual property protection and government procurement. The findings indicate that: first, digital transformation has a significant positive impact on both the quantity and quality of technological innovation in military-civilian integration enterprises, with a relatively stronger effect on innovation quantity. This is mainly because digital technologies can significantly reduce R&D costs, shorten R&D cycles, and lower the barriers to technological exploration, thereby enabling enterprises to carry out more innovation activities within a shorter period. In contrast, improving innovation quality requires deeper integration of digital technologies with core technologies, which involves greater technical complexity and a longer accumulation process. Second, technology convergence plays a partial mediating role. Digital transformation breaks down information barriers across different technological fields and promotes the efficient flow of knowledge elements, thereby providing technical support for cross-domain integration of military and civilian technologies. The integrated technological combinations formed on this basis not only broaden the scope of enterprise innovation but also deepen its intensity, making technology convergence an important transmission channel through which digital transformation promotes technological innovation. Third, regarding moderating effects, intellectual property protection and government procurement play distinct roles. Specifically, intellectual property protection negatively moderates the mediating effect of technology convergence: overly strict protection may create barriers to ‘knowledge monopoly,’ restricting the sharing and diffusion of technical knowledge between military and civilian domains, thereby weakening the role of technology convergence in transmitting the innovation-driven effects of digital transformation. In contrast, government procurement positively moderates this relationship: procurement contracts provide stable market expectations and financial support for military-civilian integration enterprises, mitigating the market risks associated with digital transformation and technology convergence, thereby strengthening the mediating role of technology convergence. Fourth, a sound regional institutional environment helps amplify the positive effect of digitalization on the quality of technological innovation in military-civilian integration enterprises, Moreover, enterprises in non-high-tech industries are more likely to use digitalization to promote technological innovation. The research conclusions hold significant theoretical and practical value. Theoretically, they enrich the application of digital innovation theory in the field of military-civilian integration, and clarify the multidimensional im’pact mechanism of digital transformation on military-civilian integration enterprises technological innovation. Practically, they offer targeted policy insights and management suggestions for accelerating high-level scientific and technological self-reliance and self-strengthening in military-civilian integration enterprises. Specifically, the government should optimize the intellectual property protection system to avoid both excessive and insufficient protection;increase guidance and support through government procurement, with policies tilted toward enterprises that implement digital transformation and technology integration; meanwhile, enterprises should formulate digital transformation strategies based on their own industry characteristics and technological foundations, and fully leverage the role of technology convergence in driving innovation. In summary, this study provides relevant theoretical and practical guidance for accelerating the achievement of high-level technological self-reliance and self-improvement in militarycivilian integration enterprises.更多还原