Research on the Coupling and Coordinated Development of Digital Economy and Green Innovation Efficiency

Shuguang Wei and Yihua Zhang

Chapter 35 in Internet Finance and Digital Economy:Advances in Digital Economy and Data Analysis Technology, 2023, pp 485-501 from World Scientific Publishing Co. Pte. Ltd.

Abstract: This study analyzes the coordination of the digital economy and green innovation efficiency using provincial data from 2011 to 2020 in China. The study chooses the entropy weight method to build an evaluation system for the digital economy. The SBM-DEA is used to calculate the green innovation performance of each province. Moreover, the spatial and temporal differences in the coupling level are analyzed. The results reflect the coordination of China’s digital economy and green innovation efficiency continuously growing during the study period. The regional characteristics show that the eastern region shows more coordination compared to other regions.

Keywords: Internet Economy; Online Finance; Financial Engineering; Big Data; Blockchain; Supply Chain; E-commerce (search for similar items in EconPapers)
JEL-codes: G2 O33 (search for similar items in EconPapers)
Date: 2023
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