Evolution of regional low-carbon innovation systems with sustainable development: An empirical study with big-data

Based on the theory of low-carbon economy, this article introduces the theory and method of synergetics and puts forward an interdisciplinary theoretical framework based on the dynamic perspective of complexity science to analyze the evolution principles of regional low-carbon innovation system targeting sustainable development. Earlier studies tended to demonstrate a single variable, such as the role of R & D of low-carbon technologies in improving the output of regional low-carbon innovation systems, ignoring the impacts that interactions among variables may have on systems. Different from the existing literature, we rigorously identify multiple state variables that make up a regional low-carbon innovation system and establish a Logistics equation that describes the relationships among variables. Large quantities of data and simulations are used to make the order parameters, the nonlinear forms and evolution principles of different variables explicit. Our research confirms the impact of changes in government support on regional low-carbon innovation systems, clarifies the evolutionary trends of different state variables and their correlation with each other, and identifies the shortcomings in the evolution of regional low-carbon innovation systems. The results of this study provide the basis for managers to make more targeted policies to promote the evolution of regional low-carbon innovation systems. And the proposed interdisciplinary research framework is also applicable to other fields such as strategic alliances and complex networks.