
JETBM OPEN ACCESS
Journal of Economic Theory and Business Management
ISSN:3006-4953 (print) | ISSN:3006-4961 (online) | Publication Frequency: Bimonthly
Big Data-Driven ESG Quantitative Investment Strategy
* Corresponding Author1: Bingxing Wang, E-Mail: stellawang6262@foxmail.com
Publication
Accepted 2025 April 15 ; Published 2025 April 17
Journal of Economic Theory and Business Management, 2025, 2(2), 3006-4953.
Abstract
With sustainability becoming more important worldwide, investors are looking more closely at environmental, social, and governance (ESG) factors. This paper looks at how big data could help investors use ESG information effectively in quantitative investing. It discusses how the use of big data techniques can lead to more accurate and transparent ESG analyses. Using regression models, the study identifies a positive relationship between companies' ESG scores and their expected stock returns. It also illustrates how detailed big data analysis can enrich the evaluation of corporate ESG performance. Despite these advantages, the practical use of such methods still faces several significant hurdles. Data quality issues, a lack of standardized ESG metrics, and dynamic market conditions can undermine model accuracy and stability. To address these obstacles, we propose improved data cleaning procedures, the promotion of industry-wide ESG standards, and enhancements to model adaptability. Looking forward, new technologies such as artificial intelligence and blockchain are likely to help ESG investing become simpler and more efficient. Using these tools can make processing ESG data faster and clearer, giving investors stronger support when making decisions. In general, applying big data in ESG investing can help promote sustainability in financial markets and may also offer steady, long-term returns. Yet, there’s still uncertainty about how easily these technologies can actually be used in practice.
Keywords
Big Data , ESG Investment , Quantitative Investment Strategy , Regression Analysis , Machine Learning , Data Analysis , Sustainable Investment .
Metadata
Pages: 8-13
References: 15
Disciplines: Finance
Subjects: Investment Banking
Cite This Article
APA Style
Wang, B. (2025). Big data-driven esg quantitative investment strategy. Journal of Economic Theory and Business Management, 2(2), 8-13. https://doi.org/10.70393/6a6574626d.323837
Acknowledgments
The authors thank the editor and anonymous reviewers for their helpful comments and valuable suggestions.
FUNDING
Not applicable.
INSTITUTIONAL REVIEW BOARD STATEMENT
Not applicable.
DATA AVAILABILITY STATEMENT
The original contributions presented in the study are included in the article/supplementary material, further inquiries can be directed to the corresponding author.
INFORMED CONSENT STATEMENT
Not applicable.
CONFLICT OF INTEREST
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
AUTHOR CONTRIBUTIONS
Not applicable.
References
PUBLISHER'S NOTE
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.
Copyright © 2025 The Author(s). Published by Southern United Academy of Sciences.This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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