Proceedings of the 2025 7th International Conference on Economic Management and Cultural Industry (ICEMCI 2025)

ESG Performance and Corporate Investment Inefficiency: The Moderating Roles of Cost of Debt and Stock Returns

Authors
Xinrui Xu1, *
1College of International Education, South China Agricultural University, Guangzhou, 510642, China
*Corresponding author. Email: 1226091373@qq.com
Corresponding Author
Xinrui Xu
Available Online 3 December 2025.
DOI
10.2991/978-94-6463-888-2_55How to use a DOI?
Keywords
ESG Performance; Investment Inefficiency; Cost of Debt; Stock Returns
Abstract

In light of the global emphasis on sustainable development and the enduring concern regarding corporate investment efficiency, this study investigates the relationship between Environmental, Social, and Governance (ESG) performance and the inefficient investment behavior of enterprises. Through an analysis of data from A-share listed companies on the Shanghai, Shenzhen, and Beijing stock exchanges from 2011 to 2024, alongside ESG rating data provided by Huazheng Securities, this research thoroughly examines the influence of ESG scores on the investment inefficiencies observed within enterprises. The study incorporates cost of debt and stock returns as moderator variables to assess the moderating effects of external market factors on this relationship. The empirical findings demonstrate that superior ESG performance is significantly associated with reduced inefficient investments. However, the cost of debt financing does not exhibit a significant moderating effect on this relationship, whereas stock returns are shown to positively enhance this inhibitory effect. These results underscore the critical importance of robust ESG practices within firms and their contribution to enhancing long-term value. By elucidating the intricate interactions between ESG, market factors, and investment behavior, this study offers valuable insights for businesses, investors, and policymakers. It promotes the adoption of more sustainable business practices and provides novel perspectives and empirical evidence for optimizing resource allocation strategies.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2025 7th International Conference on Economic Management and Cultural Industry (ICEMCI 2025)
Series
Advances in Economics, Business and Management Research
Publication Date
3 December 2025
ISBN
978-94-6463-888-2
ISSN
2352-5428
DOI
10.2991/978-94-6463-888-2_55How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

TY  - CONF
AU  - Xinrui Xu
PY  - 2025
DA  - 2025/12/03
TI  - ESG Performance and Corporate Investment Inefficiency: The Moderating Roles of Cost of Debt and Stock Returns
BT  - Proceedings of the 2025 7th International Conference on Economic Management and Cultural Industry (ICEMCI 2025)
PB  - Atlantis Press
SP  - 567
EP  - 579
SN  - 2352-5428
UR  - https://doi.org/10.2991/978-94-6463-888-2_55
DO  - 10.2991/978-94-6463-888-2_55
ID  - Xu2025
ER  -