Digital Economy, Industrial Structure, and Environmental Quality: Assessing the Roles of Educational Investment, Green Innovation, and Economic Globalization

Yao Zhao, Xuena Kong, Mahmood Ahmad () and Zahoor Ahmed
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Yao Zhao: Business School, Shandong University of Technology, Zibo 255000, China
Xuena Kong: Business School, Shandong University of Technology, Zibo 255000, China
Mahmood Ahmad: Business School, Shandong University of Technology, Zibo 255000, China
Zahoor Ahmed: Department of Accounting and Finance, Faculty of Economics and Administrative Sciences, Cyprus International University, Mersin 10, Haspolat 99040, Turkey

Sustainability, 2023, vol. 15, issue 3, 1-24

Abstract: This study constructs a digital economy (DE) index and explores its impact on environmental quality by utilizing data from China’s 287 prefecture-level cities from 2013 to 2019. Unlike past studies, this research examines the indirect effect of DE on environmental pollution through the channels of industrial structure and educational investment. Further, it also analyzes the moderating role of economic globalization and green technology innovation in the nexus between DE and environmental quality. The empirical results indicate that DE significantly and positively enhances environmental quality by mitigating environmental pollution. This outcome remained stable after a series of empirical analyses and stability checks. Secondly, DE positively affects ecological and environmental quality by improving education levels and upgrading industrial structures. Thirdly, green technological innovation and economic globalization positively and significantly moderate the effect of DE development on ecological and environmental quality. Fourthly, associations between the development of DE and environmental quality are heterogeneous in terms of regions and markets, among which the most significant impact exists in the eastern area and the area with higher marketization. Based on the empirical findings, this paper provides comprehensive recommendations for promoting the DE and advancing China’s environmental quality. Based on the results, important policy implications are suggested.

Keywords: digital economy; environmental quality; industrial structure upgrading; educational investment; technology innovation (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2023
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (7)

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