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Asymmetric influence of digital finance, and renewable energy technology innovation on green growth in China

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  • Razzaq, Asif
  • Sharif, Arshian
  • Ozturk, Ilhan
  • Skare, Marinko

Abstract

This study examines the influence of digital finance and renewable energy technology innovation (RETI) on green growth using Chinese regional data from 2007 to 2019. It applies Method of Moments Quantile Regression (MMQR) to integrate asymmetric green growth patterns in China's prefecture-level regions. Moreover, the generalized method of moment (GMM) is used to address possible endogeneity between model variables. The results of MMQR reveal that digital finance stimulates green growth at middle to higher quantiles (4th to 6th), and central and eastern regions fall within these quantiles. In contrast, western regions have an insignificant impact as prescribed by lower quantiles (1st to 3rd). Similarly, RETI failed to increase the growth across lower to middle (1st to 6th) quantiles in western and central regions. However, the extremely high quantiles indicate a significantly positive connection, demonstrating that RETI contributes to green growth primarily in eastern regions. Moreover, the outcomes stated that government intervention significantly enhances green growth throughout quantiles. The results from GMM endorse a similar outcome, indicating that the marginal contribution of digital green finance towards green growth is more substantial in the eastern sub-sample, followed by central and western regions, respectively. Likewise, green growth is more responsive to changes in RETI in eastern and western regions. These results suggest that digital finance and RETI are imperative to ensure regional green growth; however, their marginal contribution should be improved in western and eastern regions.

Suggested Citation

  • Razzaq, Asif & Sharif, Arshian & Ozturk, Ilhan & Skare, Marinko, 2023. "Asymmetric influence of digital finance, and renewable energy technology innovation on green growth in China," Renewable Energy, Elsevier, vol. 202(C), pages 310-319.
    • Handle: RePEc:eee:renene:v:202:y:2023:i:c:p:310-319
    DOI: 10.1016/j.renene.2022.11.082
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    as
    1. Razzaq, Asif & Sharif, Arshian & An, Hui & Aloui, Chaker, 2022. "Testing the directional predictability between carbon trading and sectoral stocks in China: New insights using cross-quantilogram and rolling window causality approaches," Technological Forecasting and Social Change, Elsevier, vol. 182(C).
    2. Guilhot, Laëtitia, 2022. "An analysis of China's energy policy from 1981 to 2020: Transitioning towards to a diversified and low-carbon energy system," Energy Policy, Elsevier, vol. 162(C).
    3. Zhang, Dongyang & Mohsin, Muhammad & Rasheed, Abdul Khaliq & Chang, Youngho & Taghizadeh-Hesary, Farhad, 2021. "Public spending and green economic growth in BRI region: Mediating role of green finance," Energy Policy, Elsevier, vol. 153(C).
    4. Zhu, Junpeng & Lin, Boqiang, 2022. "Economic growth pressure and energy efficiency improvement: Empirical evidence from Chinese cities," Applied Energy, Elsevier, vol. 307(C).
    5. Ke-Liang Wang & Rui-Rui Zhu & Yun-He Cheng, 2022. "Does the Development of Digital Finance Contribute to Haze Pollution Control? Evidence from China," Energies, MDPI, vol. 15(7), pages 1-21, April.
    6. Berly Martawardaya & Ari Rakatama & Dhenny Yuartha Junifta & Dinda Ayu Maharani, 2022. "Green economy post COVID-19: insights from Indonesia," Development in Practice, Taylor & Francis Journals, vol. 32(1), pages 98-106, January.
    7. Machado, José A.F. & Santos Silva, J.M.C., 2019. "Quantiles via moments," Journal of Econometrics, Elsevier, vol. 213(1), pages 145-173.
    8. Yongyong Zhu, 2015. "Market-Oriented and Bank-Oriented Corporate Governance Models Research Base on Construction Management Companies," Springer Books, in: Liyin Shen & Kunhui Ye & Chao Mao (ed.), Proceedings of the 19th International Symposium on Advancement of Construction Management and Real Estate, edition 127, chapter 0, pages 1131-1137, Springer.
    9. Zhou, Guangyou & Zhu, Jieyu & Luo, Sumei, 2022. "The impact of fintech innovation on green growth in China: Mediating effect of green finance," Ecological Economics, Elsevier, vol. 193(C).
    10. Ivan A. Canay, 2011. "A simple approach to quantile regression for panel data," Econometrics Journal, Royal Economic Society, vol. 14(3), pages 368-386, October.
    11. Koenker, Roger, 2004. "Quantile regression for longitudinal data," Journal of Multivariate Analysis, Elsevier, vol. 91(1), pages 74-89, October.
    12. Bradford Cornell, 2021. "ESG preferences, risk and return," European Financial Management, European Financial Management Association, vol. 27(1), pages 12-19, January.
    13. Ahmadova, Gozal & Delgado-Márquez, Blanca L. & Pedauga, Luis E. & Leyva-de la Hiz, Dante I., 2022. "Too good to be true: The inverted U-shaped relationship between home-country digitalization and environmental performance," Ecological Economics, Elsevier, vol. 196(C).
    14. García-Quevedo, José & Segarra-Blasco, Agustí & Teruel, Mercedes, 2018. "Financial constraints and the failure of innovation projects," Technological Forecasting and Social Change, Elsevier, vol. 127(C), pages 127-140.
    15. Chen, Wenhui & Lei, Yalin, 2018. "The impacts of renewable energy and technological innovation on environment-energy-growth nexus: New evidence from a panel quantile regression," Renewable Energy, Elsevier, vol. 123(C), pages 1-14.
    16. Yan, Zheming & Zou, Baoling & Du, Kerui & Li, Ke, 2020. "Do renewable energy technology innovations promote China's green productivity growth? Fresh evidence from partially linear functional-coefficient models," Energy Economics, Elsevier, vol. 90(C).
    17. David Roodman, 2009. "How to do xtabond2: An introduction to difference and system GMM in Stata," Stata Journal, StataCorp LP, vol. 9(1), pages 86-136, March.
    18. Tehreem Fatima & Umer Shahzad & Lianbiao Cui, 2021. "Renewable and nonrenewable energy consumption, trade and CO2 emissions in high emitter countries: does the income level matter?," Journal of Environmental Planning and Management, Taylor & Francis Journals, vol. 64(7), pages 1227-1251, June.
    19. Talavera, D.L. & Muñoz-Cerón, E. & de la Casa, J. & Ortega, M.J. & Almonacid, G., 2011. "Energy and economic analysis for large-scale integration of small photovoltaic systems in buildings: The case of a public location in Southern Spain," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(9), pages 4310-4319.
    20. Jiayu Wan & Zhengning Pu & Christophe Tavera, 2022. "The impact of digital finance on pollutants emission: evidence from chinese cities," Post-Print hal-03554233, HAL.
    21. Ouyang, Yaofu & Li, Peng, 2018. "On the nexus of financial development, economic growth, and energy consumption in China: New perspective from a GMM panel VAR approach," Energy Economics, Elsevier, vol. 71(C), pages 238-252.
    22. Benhong Peng & Xingchao Zhang & Ehsan Elahi & Anxia Wan, 2022. "Evolution of spatial–temporal characteristics and financial development as an influencing factor of green ecology," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 24(1), pages 789-809, January.
    23. Adedoyin, Festus Fatai & Erum, Naila & Ozturk, Ilhan, 2022. "Does higher innovation intensity matter for abating the climate crisis in the presence of economic complexities? Evidence from a Global Panel Data," Technological Forecasting and Social Change, Elsevier, vol. 181(C).
    24. Yu, Chin-Hsien & Wu, Xiuqin & Zhang, Dayong & Chen, Shi & Zhao, Jinsong, 2021. "Demand for green finance: Resolving financing constraints on green innovation in China," Energy Policy, Elsevier, vol. 153(C).
    25. Mohsin, Muhammad & Taghizadeh-Hesary, Farhad & Iqbal, Nadeem & Saydaliev, Hayot Berk, 2022. "The role of technological progress and renewable energy deployment in green economic growth," Renewable Energy, Elsevier, vol. 190(C), pages 777-787.
    26. Lin, Boqiang & Zhou, Yicheng, 2022. "Measuring the green economic growth in China: Influencing factors and policy perspectives," Energy, Elsevier, vol. 241(C).
    27. Ozili, Peterson K, 2021. "Digital finance, green finance and social finance: is there a link?," MPRA Paper 110151, University Library of Munich, Germany.
    28. Zhao, Ge & Zhou, P. & Wen, Wen, 2022. "What cause regional inequality of technology innovation in renewable energy? Evidence from China," Applied Energy, Elsevier, vol. 310(C).
    29. Lv, Chengchao & Shao, Changhua & Lee, Chien-Chiang, 2021. "Green technology innovation and financial development: Do environmental regulation and innovation output matter?," Energy Economics, Elsevier, vol. 98(C).
    30. Cheng, Yuanyuan & Yao, Xin, 2021. "Carbon intensity reduction assessment of renewable energy technology innovation in China: A panel data model with cross-section dependence and slope heterogeneity," Renewable and Sustainable Energy Reviews, Elsevier, vol. 135(C).
    31. Li, Jie & Wu, Yu & Xiao, Jing Jian, 2020. "The impact of digital finance on household consumption: Evidence from China," Economic Modelling, Elsevier, vol. 86(C), pages 317-326.
    32. Stanko, Michael A. & Henard, David H., 2017. "Toward a better understanding of crowdfunding, openness and the consequences for innovation," Research Policy, Elsevier, vol. 46(4), pages 784-798.
    33. David Popp, 2002. "Induced Innovation and Energy Prices," American Economic Review, American Economic Association, vol. 92(1), pages 160-180, March.
    34. Hongmei Wen & Jingliang Yue & Jian Li & Xuedan Xiu & Shen Zhong, 2022. "Can digital finance reduce industrial pollution? New evidence from 260 cities in China," PLOS ONE, Public Library of Science, vol. 17(4), pages 1-22, April.
    35. Irfan, Muhammad & Razzaq, Asif & Sharif, Arshian & Yang, Xiaodong, 2022. "Influence mechanism between green finance and green innovation: Exploring regional policy intervention effects in China," Technological Forecasting and Social Change, Elsevier, vol. 182(C).
    36. Wang, Xiong & Wang, Xiao & Ren, Xiaohang & Wen, Fenghua, 2022. "Can digital financial inclusion affect CO2 emissions of China at the prefecture level? Evidence from a spatial econometric approach," Energy Economics, Elsevier, vol. 109(C).
    37. Liu, Xiaoxi & Razzaq, Asif & Shahzad, Mohsin & Irfan, Muhammad, 2022. "Technological changes, financial development and ecological consequences: A comparative study of developed and developing economies," Technological Forecasting and Social Change, Elsevier, vol. 184(C).
    38. Haiying Liu & Wenqi Guo & Yu Wang & Dianwu Wang, 2022. "Impact of Resource on Green Growth and Threshold Effect of International Trade Levels: Evidence from China," IJERPH, MDPI, vol. 19(5), pages 1-20, February.
    39. Jonathan Williams, 2021. "Conclusion: Fintech—A Perfect Day or Walk on the Wild Side?," Palgrave Studies in Financial Services Technology, in: Timothy King & Francesco Saverio Stentella Lopes & Abhishek Srivastav & Jonathan Williams (ed.), Disruptive Technology in Banking and Finance, edition 1, chapter 0, pages 283-313, Palgrave Macmillan.
    40. Wang, Ying & Li, Mingsheng, 2022. "Credit policy and its heterogeneous effects on green innovations," Journal of Financial Stability, Elsevier, vol. 58(C).
    41. Laëtitia Guilhot, 2022. "An analysis of China's energy policy from 1981 to 2020: Transitioning towards to a diversified and low-carbon energy system," Post-Print halshs-03548757, HAL.
    42. Manuel Arellano & Stephen Bond, 1991. "Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 58(2), pages 277-297.
    43. Awan, Usama & Shamim, Saqib & Khan, Zaheer & Zia, Najam Ul & Shariq, Syed Muhammad & Khan, Muhammad Naveed, 2021. "Big data analytics capability and decision-making: The role of data-driven insight on circular economy performance," Technological Forecasting and Social Change, Elsevier, vol. 168(C).
    44. Feng, Suling & Zhang, Rong & Li, Guoxiang, 2022. "Environmental decentralization, digital finance and green technology innovation," Structural Change and Economic Dynamics, Elsevier, vol. 61(C), pages 70-83.
    45. Martin Chorzempa & Yiping Huang, 2022. "Chinese Fintech Innovation and Regulation," Asian Economic Policy Review, Japan Center for Economic Research, vol. 17(2), pages 274-292, July.
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