Contemporaneous and lagged R2 decomposed connectedness technique to explore interlinkages between green logistics, environmental issues and green and dirty energy consumption in Vietnam
Abstract
Purpose
This study aims to empirically connect green logistics performance, renewable energy, non-renewable energy, CO2 emissions and gross domestic product in Vietnam from 2000 to 2022.
Design/methodology/approach
Within this study, the author uses innovative tools, specifically a R2 decomposed linkage method, to scrutinize the connections between green logistics, environmental issues and the use of green and dirty energy.
Findings
The results highlight the two-way relationship between green logistics and energy security in Vietnam. Green logistics plays various roles in diverse periods, from a net shock transmitter to a net shock receiver in the designed system. Using a dynamic and contemporaneous dynamic linkage method, this study emphasizes the change in the role and the dominance of green logistics and renewable energy consumption. Notably, the unexpected shocks also lead to changes in these variables’ roles.
Originality/value
This paper presents two significant contributions to the existing body of literature. Firstly, as previously emphasized, this research marks a pioneering effort to examine the connection between green logistics, environmental issues and the use of green and dirty energy when it comes to developing nations such as Vietnam. Secondly, this research introduces a novel approach to investigating the interconnectedness of volatility across diverse markets, offering a more suitable method for such analyses. Within this study, the author uses innovative tools, specifically an R2 decomposed linkage method, to scrutinize the connections between green logistics, environmental issues and the use of green and dirty energy. In this analysis, the author examined data from 2000 through 2022. A thorough analysis is presented using the data, exploring the connections between the volatilities resulting from various problems in Vietnam.
Keywords
Acknowledgements
Funding: This paper was supported by National Economics University.
Declaration of interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Ethics approval and consent to participate: Not applicable.
Consent for publication: Not applicable.
Compliance with ethical standards: Disclosure of potential conflicts of interest. Research involving Human Participants and/or Animals. Informed consent
Contributions: Le Thanh Ha, contributed to all stages of preparing, drafting, writing and revising this review article. Le Thanh Ha have made a substantial, direct and intellectual contribution to the work during different preparation stages. Le Thanh Ha read, revised and approved the final version of this manuscript.
Data availability statement: Data available on request due to privacy/ethical restrictions.
Citation
Ha, L.T. (2024), "Contemporaneous and lagged R2 decomposed connectedness technique to explore interlinkages between green logistics, environmental issues and green and dirty energy consumption in Vietnam", Journal of Global Responsibility, Vol. ahead-of-print No. ahead-of-print. https://doi.org/10.1108/JGR-03-2024-0049
Publisher
:Emerald Publishing Limited
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