【摘要】 本研究从社交网络的视角研究电力市场绿色科技创新与企业绩效如何协同演化.基于2009年—2019年电力上市公司绿色专利与基本运营数据，构造包含决策层与影响层的两层网络，运用深度学习拟合两层网络间映射关系，建立企业绿色科技创新与绩效的协同演化机理模型，其中，企业作为每层网络中的节点，并具有社交网络属性，在网络中交换信息；同时，借助观点动力学仿真企业间交流解释演化过程，通过比较企业间不同的绿色创新博弈关系，分析企业绿色科技创新决策的影响因素与影响机制.研究发现：首先，当绿色科技创新边际效应高时，企业间交流对企业决策影响较弱，企业创新决策主要由绩效驱动，此时企业应注重自身经营状况，提高财务绩效，为绿色科技创新提供坚实的基础；其次，当企业间绿色科技创新关系为公共物品博弈时，创新决策与企业绩效呈正向相互影响，邻域内企业决策影响作用增强，且企业间交流越频繁，企业中选择积极创新的比例越高，同时企业经营能力对积极创新的影响更显著.本研究为电力企业科技创新决策提供理论支撑，丰富了绿色创新与企业协同发展理论.更多还原

【Abstract】 This study examines how green technology innovation and corporate performance of electric power companies evolve synergistically from the perspective of social networks. In this paper, based on the green patent and basic operation data from power listed companies during 2009～2019, a two-layer network consisting of a decision layer and an influence layer is constructed. Deep learning is applied to fitting the mapping relationship between the two layers to establish a synergistic evolution mechanism model for enterprise green technology innovation and performance. In this model, enterprises act as nodes in each layer of the network, have social network properties, and exchange information in the network. Meanwhile, viewpoint dynamics simulation of inter-firm exchange is utilized to explain the evolutionary process, and the influencing factors and influence mechanisms behind enterprise green science and technology innovation decision are analyzed by comparing different green innovation game relationships among enterprises. It is found that: First, when the marginal utility of green science and technology innovation is high, the influence of inter-firm exchange on enterprise decision making is weak. At this time, enterprises should focus on their own operating conditions and improve their financial performance to provide a solid foundation for green science and technology innovation. Second, when the inter-firm green science and technology innovation relationship resembles a public goods game, the influence of enterprise decision making in the neighborhood is enhanced. The more frequent the inter-firm exchanges, the more active innovation is chosen by enterprises; the more frequent the inter-enterprise communication, the higher the proportion of enterprises choosing positive innovation, and the more significant the influence of enterprise operational ability on positive innovation. This study provides theoretical support for the decision regarding science and technology innovation in electric power enterprises and enriches the theory of green innovation and enterprise co-development.更多还原